Differences between revisions 39 and 71 (spanning 32 versions)

Viewport windows for optical lever

Related subgroups: IOO, MIF, VAC, CRY, VIS...

Contents

Viewport windows for optical lever
1. Oplev viewport windows
  1. FY2013 version
  2. FY2016/2017 version

Oplev viewport windows

FY2013 version

VPZ100Q-BBAR530-1100 (ICF152)

In total there are 40 pcs of this kind viewport window.

Serial#	Status
0000	Leaking, but preserved in the tunnel -> Returned to the retailer (20170425) -> Renewed one delivered in Kamioka (20170714) -> Installed at PR3 (20170721)
0001	Leaking, but preserved in the tunnel -> Returned to the retailer (20170425) -> Renewed one delivered in Kamioka (20170714) -> Installed at IFI (20170721)
0002	Not exists
0003	Not exists
0004	Not exists
0005	Leaking, get back to the retailer (20170130) -> Renewed one delivered in Kamioka (20170601) -> Installed at MCF (20170605) [No leak detected on 20170725]
0006	Leaking, get back to the retailer (20170130) -> Renewed one delivered in Kamioka (20170601) -> Installed at MCF (20170605) [No leak detected on 20170725]
0007	Leaking, but preserved in the tunnel -> Get back to the retailer (20170425) -> Renewed one delivered in Kamioka (20170821)
0008	Leaking; was once installed IXC, returned in advanced, and checked at the company -> Renewed one delivered in Kamioka (20170601) -> Installed at MCE (20170605) [No leak detected on 20170725]
0009	No leak; stocked at the side of IMC -> Returned to the retailer (20170718)
0010	No leak; stocked at the side of IMC -> Returned to the retailer (20170718)
0011	No leak; stocked at the side of IMC -> Returned to the retailer (20170718)
0012	No leak; stocked at the side of IMC -> Returned to the retailer (20170718)
0013	No leak; stocked at the side of IMC -> Returned to the retailer (20170718)
0014	Not yet checked; was once installed EXA, preserved at the side of IMC -> Returned to the retailer (20170425) -> Renewed one delivered in Kamioka (20170821)
0015	Not yet checked; was once installed EXA, preserved at the side of IMC -> Returned to the retailer (20170425) -> Renewed one delivered in Kamioka (20170821)
0016	Leaking, get back to the retailer (20170130) -> Renewed one delivered in Kamioka (20170601) -> Installed at MCE (20170605) [No leak detected on 20170725]
0017	Not yet checked nor opened; preserved at the side of IMC -> Returned to the retailer (20170425) -> Renewed one delivered in Kamioka (20170821)
0018	Leaking, get back to the retailer (20170130) -> Renewed one delivered in Kamioka (20170601) -> Installed at PR2 (20170725)
0019	MCE, Leaking (20170303) -> Returned to the retailer (20170606)
0020	MCF, Leaking (20170303) -> Returned to the retailer (20170606)
0021	PR3, Not yet checked. -> Returned to the retailer (20170726)
0022	MCE, No Leak detected (20170303) -> Returned to the retailer (20170606)
0023	Preserved in a desiccator at PSL room, for some reasons, not yet checked. -> Returned to the retailer (20170425)-> Renewed one delivered in Kamioka (20170821)
0024	MCF, No Leak detected (20170303) -> Returned to the retailer (20170606)
0025	Not yet checked; was once EYA; preserved at the side of IMC. -> Returned to the retailer (20170425) -> Renewed one delivered in Kamioka (20170821)
0026	BS, not yet checked. -> Returned to the retailer (20170726)
0027	BS, not yet checked. -> Returned to the retailer (20170726)
0028	Leaking; was once installed EYC probably, returned in advanced, and checked at the company
0029	Not yet checked; was once EYA; preserved at the side of IMC.-> temporally Installed at PR2? for checking oplev.?? -> Returned to the retailer (20170726)
0030	Leaking, get back to the retailer (20170130) -> Renewed one delivered in Kamioka (20170601) -> Installed at EYC (20170714 and see here)
0031	Reverse pressured. -> Renewed one delivered in Kamioka (20170601) -> Installed at EYC ( 20170714 and see here)
0032	Leaking, get back to the retailer (20170130) -> Renewed one delivered in Kamioka (20170601)
0033	Leaking, get back to the retailer (20170130) -> Renewed one delivered in Kamioka (20170630) -> Installed at BS (20170724)
0034	Leaking, get back to the retailer (20170130) -> Renewed one delivered in Kamioka (20170630) -> Installed at BS (20170724)
0035	Leaking; was once installed EYC probably, returned in advanced, and checked at the company -> Renewed one delivered in Kamioka (20170630) -> Installed at IMM (20170725)
0036	Leaking, get back to the retailer (20170130) -> Renewed one delivered in Kamioka (20170630)
0037	Leaking, get back to the retailer (20170130) -> Renewed one delivered in Kamioka (20170630)
0038	Reverse pressured. -> Renewed one delivered in Kamioka (20170714)
0039	Break by reverse pressure (see an attached picture of an e-mail to me from Uchiyama-san on 14 Mar 2016)
0040	Leaking, get back to the retailer (20170130) -> Renewed one delivered in Kamioka (20170714)
0041	IMM, not yet checked. -> Returned to the retailer (20170726)
0042	Reverse pressured. -> Renewed one delivered in Kamioka (20170714)

VPZ38Q (ICF70)

Serial#	Status
001	Leaking; was once installed IXA -> Returned to the retailer (20170606) -> Renewed one delivered in Kamioka (20170714)
002	Leaking; was once installed IXA -> Returned to the retailer (20170606) -> Renewed one delivered in Kamioka (20170714)
003	PR3, not yet checked.-> Returned to the retailer (20170726) [and will be stocked in the retailer.]
004	Leaking, in the manufacture -> Renewed one delivered in Kamioka (20170714)
005	Leaking, in the manufacture -> Renewed one delivered in Kamioka (20170601) -> Installed at EYA (20170713)
006	Leaking, in the manufacture -> Renewed one delivered in Kamioka (20170601) -> Installed at EYA (20170713)
007	Leaking, but preserved in the tunnel; was once installed EYA, and leak detected -> Returned to the retailer (20170606) -> Renewed one delivered in Kamioka (20170714)
008	Leaking, but preserved in the tunnel; was once installed EYA, and leak detected -> Returned to the retailer (20170606) -> Renewed one delivered in Kamioka (20170714)
009	Leaking, in the manufacture -> Renewed one delivered in Kamioka (20170601)
010	No leak probably; stocked at the side of IMC. -> Returned to the retailer (20170606) -> Renewed one delivered in Kamioka (20170714)
011	Newly Renewed one, based on a stocked one in the retailer, delivered in Kamioka (20170714) -> Installed at PR3 (20170721)

FY2016/2017 version

Once delivered in FY2016 (2016 the end of December), but their quality are out of question, and with unbelievable delay the company will finally seriously deliver (hopefully) new ones. Firstly those viewport windows were newly ordered for cryostats according to CRY's new demands in FY2016, but, due to the fact described before, usable ones are not in time delivered, so two companies oplev ICF152 viewport windows would be mixedly exiting, which I would like to totally avoid from the viewpoints of engineering management.

In total 20 pcs of ICF152.

Serial#	Status
0001	xxxx
0002	xxxx

LCGT/subgroup/AOS/Viewport2017 (last edited 2022-10-06 13:35:26 by TomotadaAkutsu)

-  ⇤ ← Revision 39 as of 2017-04-04 16:57:21 → 
  Size: 3737
  Editor: TomotadaAkutsu
  Comment:
+   ← Revision 71 as of 2017-08-25 13:37:05 → ⇥
  Size: 8688
  Editor: TomotadaAkutsu
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 3:
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+Line 5:
- * [[KAGRA/Subgroups/AOS| back to AOS top]] 
 * [[LCGT/subgroup/AOS/Viewport1| Obsolete information]]
+ * [[KAGRA/Subgroups/AOS|back to AOS top]]
 * [[LCGT/subgroup/AOS/Viewport1|Obsolete information]]
-Line 9:
+Line 10:
-== Scope ==
 . Scope...
+== Oplev viewport windows ==
=== FY2013 version ===
==== VPZ100Q-BBAR530-1100 (ICF152) ====
In total there are 40 pcs of this kind viewport window.
||Serial# ||Status ||
||0000 ||Leaking, but preserved in the tunnel -> Returned to the retailer (20170425) -> '''Renewed''' one delivered in Kamioka (20170714)  -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3140|PR3]] (20170721) ||
||0001 ||Leaking, but preserved in the tunnel -> Returned to the retailer (20170425) -> '''Renewed''' one delivered in Kamioka (20170714) -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3139|IFI]] (20170721) ||
||0002 ||''Not exists'' ||
||0003 ||''Not exists'' ||
||0004 ||''Not exists'' ||
||0005 ||Leaking, get back to the retailer (20170130) -> '''Renewed''' one delivered in Kamioka (20170601) -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=2852|MCF]] (20170605) [No leak detected on 20170725] ||
||0006 ||Leaking, get back to the retailer (20170130) -> '''Renewed''' one delivered in Kamioka (20170601) -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=2852|MCF]] (20170605) [No leak detected on 20170725] ||
||0007 ||Leaking, but preserved in the tunnel -> Get back to the retailer (20170425)  -> '''Renewed''' one delivered in Kamioka (20170821)||
||0008 ||Leaking; was once installed '''IXC''', returned in advanced, and checked at the company  -> '''Renewed''' one delivered in Kamioka (20170601) -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=2852|MCE]] (20170605) [No leak detected on 20170725] ||
||0009 ||No leak; stocked at the side of IMC -> Returned to the retailer (20170718) ||
||0010 ||No leak; stocked at the side of IMC -> Returned to the retailer (20170718) ||
||0011 ||No leak; stocked at the side of IMC -> Returned to the retailer (20170718) ||
||0012 ||No leak; stocked at the side of IMC -> Returned to the retailer (20170718) ||
||0013 ||No leak; stocked at the side of IMC -> Returned to the retailer (20170718) ||
||0014 ||Not yet checked; was once installed '''EXA''', preserved at the side of IMC -> Returned to the retailer (20170425) -> '''Renewed''' one delivered in Kamioka (20170821)||
||0015 ||Not yet checked; was once installed '''EXA''', preserved at the side of IMC -> Returned to the retailer (20170425) -> '''Renewed''' one delivered in Kamioka (20170821)||
||0016 ||Leaking, get back to the retailer (20170130)  -> '''Renewed''' one delivered in Kamioka (20170601) -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=2852|MCE]] (20170605) [No leak detected on 20170725] ||
||0017 ||Not yet checked nor opened; preserved at the side of IMC -> Returned to the retailer (20170425) -> '''Renewed''' one delivered in Kamioka (20170821)||
||0018 ||Leaking, get back to the retailer (20170130)  -> '''Renewed''' one delivered in Kamioka (20170601) -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3150|PR2]] (20170725) ||
||0019 ||'''MCE''', Leaking (20170303) -> Returned to the retailer (20170606) ||
||0020 ||'''MCF''', Leaking (20170303) -> Returned to the retailer (20170606) ||
||0021 ||'''PR3''', Not yet checked. -> Returned to the retailer (20170726) ||
||0022 ||'''MCE''', No Leak detected (20170303) -> Returned to the retailer (20170606) ||
||0023 ||Preserved in a desiccator at PSL room, for some reasons, not yet checked. -> Returned to the retailer (20170425)-> '''Renewed''' one delivered in Kamioka (20170821) ||
||0024 ||'''MCF''', No Leak detected (20170303) -> Returned to the retailer (20170606) ||
||0025 ||Not yet checked; was once '''EYA'''; preserved at the side of IMC. -> Returned to the retailer (20170425) -> '''Renewed''' one delivered in Kamioka (20170821)||
||0026 ||'''BS''', not yet checked. -> Returned to the retailer (20170726) ||
||0027 ||'''BS''', not yet checked. -> Returned to the retailer (20170726) ||
||0028 ||Leaking; was once installed '''EYC''' probably, returned in advanced, and checked at the company ||
||0029 ||Not yet checked; was once '''EYA'''; preserved at the side of IMC.-> temporally Installed at PR2? for checking oplev.?? -> Returned to the retailer (20170726) ||
||0030 ||Leaking, get back to the retailer (20170130)  -> '''Renewed''' one delivered in Kamioka (20170601)  -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3101|EYC]] (20170714 and see [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3099|here]]) ||
||0031 ||Reverse pressured.  -> '''Renewed''' one delivered in Kamioka (20170601) -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3101|EYC]] ( 20170714 and see [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3099|here]]) ||
||0032 ||Leaking, get back to the retailer (20170130)  -> '''Renewed''' one delivered in Kamioka (20170601) ||
||0033 ||Leaking, get back to the retailer (20170130) -> '''Renewed''' one delivered in Kamioka (20170630) -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3143|BS]] (20170724) ||
||0034 ||Leaking, get back to the retailer (20170130) -> '''Renewed''' one delivered in Kamioka (20170630) -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3143|BS]] (20170724) ||
||0035 ||Leaking; was once installed '''EYC''' probably, returned in advanced, and checked at the company -> '''Renewed''' one delivered in Kamioka (20170630) -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3151|IMM]] (20170725) ||
||0036 ||Leaking, get back to the retailer (20170130) -> '''Renewed''' one delivered in Kamioka (20170630) ||
||0037 ||Leaking, get back to the retailer (20170130) -> '''Renewed''' one delivered in Kamioka (20170630) ||
||0038 ||Reverse pressured.  -> '''Renewed''' one delivered in Kamioka (20170714) ||
||0039 ||'''''Break''''' by reverse pressure (see an attached picture of an e-mail to me from Uchiyama-san on 14 Mar 2016) ||
||0040 ||Leaking, get back to the retailer (20170130)  -> '''Renewed''' one delivered in Kamioka (20170714) ||
||0041 ||'''IMM''', not yet checked. -> Returned to the retailer (20170726) ||
||0042 ||Reverse pressured.  -> '''Renewed''' one delivered in Kamioka (20170714) ||
-Line 13:
+Line 60:
-== Oplev viewport windows ==
=== FY2013 version ===
==== VPZ100Q (ICF152) ====
||Serial#||Status||
||0000   ||Leaking, but preserved in the tunnel||
||0001   ||Leaking, but preserved in the tunnel||
||0002   ||(Not yet checked.) ||
||0003   ||(Not yet checked.) ||
||0004   ||(Not yet checked.)||
||0005   ||Leaking, get back to the retailer (20170130)||
||0006   ||Leaking, get back to the retailer (20170130)||
||0007   ||Leaking, but preserved in the tunnel||
||0008   ||Leaking; was once installed '''IXC''', returned in advanced, and checked at the company||
||0009   ||No leak; stocked at the side of IMC.||
||0010   ||No leak; stocked at the side of IMC.||
||0011   ||No leak; stocked at the side of IMC.||
||0012   ||No leak; stocked at the side of IMC.||
||0013   ||No leak; stocked at the side of IMC.||
||0014   ||Not yet checked; was once installed '''EXA''', preserved at the side of IMC||
||0015   ||Not yet checked; was once installed '''EXA''', preserved at the side of IMC||
||0016   ||Leaking, get back to the retailer (20170130)||
||0017   ||Not yet checked nor opened; preserved at the side of IMC||
||0018   ||Leaking, get back to the retailer (20170130)||
||0019   ||'''MCE''', Leaking (20170303)||
||0020   ||'''MCF''', Leaking (20170303)||
||0021   ||'''PR3''', Not yet checked.||
||0022   ||'''MCE''', No Leak detected (20170303)||
||0023   ||Preserved in a desiccator at PSL room, for some reasons, not yet checked.||
||0024   ||'''MCF''', No Leak detected (20170303)||
||0025   ||Not yet checked; was once '''EYA'''; preserved at the side of IMC.||
||0026   ||'''BS''', not yet checked.||
||0027   ||'''BS''', not yet checked.||
||0028   ||Leaking; was once installed '''EYC''' probably, returned in advanced, and checked at the company||
||0029   ||Not yet checked; was once '''EYA'''; preserved at the side of IMC.||
||0030   ||Leaking, get back to the retailer (20170130)||
||0031   ||Reverse pressured.||
||0032   ||Leaking, get back to the retailer (20170130)||
||0033   ||Leaking, get back to the retailer (20170130)||
||0034   ||Leaking, get back to the retailer (20170130)||
||0035   ||Leaking; was once installed '''EYC''' probably, returned in advanced, and checked at the company||
||0036   ||Leaking, get back to the retailer (20170130)||
||0037   ||Leaking, get back to the retailer (20170130)||
||0038   ||Reverse pressured.||
||0039   ||'''''Break''''' by reverse pressure (see an attached picture of an e-mail to me from Uchiyama-san on 14 Mar 2016)||
||0040   ||Leaking, get back to the retailer (20170130)||
||0041   ||'''IMM''', not yet checked.||
||0042   ||Reverse pressured.||
 Line 61:
-...Why 43 viewport windows? Probably some serial numbers are skipped when these were delivered... Actually 40 viewport windows were purchased.
-Line 64:
+Line 63:
-||Serial#||Status||
||001   ||Leaking; was once installed '''IXA'''||
||002   ||Leaking; was once installed '''IXA'''||
||003   ||'''PR3''', not yet checked.||
||004   ||Leaking, but preserved in the tunnel||
||005   ||Leaking, but preserved in the tunnel||
||006   ||Leaking, but preserved in the tunnel||
||007   ||Leaking, but preserved in the tunnel; was once installed '''EYA''', and leak detected||
||008   ||Leaking, but preserved in the tunnel; was once installed '''EYA''', and leak detected||
||009   ||Leaking, but preserved in the tunnel||
||010   ||No leak ''probably''; stocked at the side of IMC.||
+||Serial# ||Status ||
||001 ||Leaking; was once installed '''IXA''' -> Returned to the retailer (20170606) -> '''Renewed''' one delivered in Kamioka (20170714) ||
||002 ||Leaking; was once installed '''IXA''' -> Returned to the retailer (20170606) -> '''Renewed''' one delivered in Kamioka (20170714) ||
||003 ||'''PR3''', not yet checked.-> Returned to the retailer (20170726) [and will be stocked in the retailer.] ||
||004 ||Leaking, in the manufacture  -> '''Renewed''' one delivered in Kamioka (20170714) ||
||005 ||Leaking, in the manufacture -> '''Renewed''' one delivered in Kamioka (20170601) -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3094|EYA]] (20170713) ||
||006 ||Leaking, in the manufacture -> '''Renewed''' one delivered in Kamioka (20170601) -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3094|EYA]] (20170713) ||
||007 ||Leaking, but preserved in the tunnel; was once installed '''EYA''', and leak detected -> Returned to the retailer (20170606) -> '''Renewed''' one delivered in Kamioka (20170714) ||
||008 ||Leaking, but preserved in the tunnel; was once installed '''EYA''', and leak detected -> Returned to the retailer (20170606) -> '''Renewed''' one delivered in Kamioka (20170714) ||
||009 ||Leaking, in the manufacture -> '''Renewed''' one delivered in Kamioka (20170601) ||
||010 ||No leak ''probably''; stocked at the side of IMC. -> Returned to the retailer (20170606) -> '''Renewed''' one delivered in Kamioka (20170714) ||
||011 ||Newly '''Renewed''' one, based on a stocked one in the retailer, delivered in Kamioka (20170714)  -> Installed at [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=3140|PR3]] (20170721) ||

=== FY2016/2017 version ===
Once delivered in FY2016 (2016 the end of December), but their quality are [[http://klog.icrr.u-tokyo.ac.jp/osl/?r=2448|out of question]], and with unbelievable delay the company will finally seriously deliver (hopefully) new ones. Firstly those viewport windows were newly ordered for cryostats according to CRY's new demands in FY2016, but, due to the fact described before, usable ones are not in time delivered, so two companies oplev ICF152 viewport windows would be mixedly exiting, which I would like to totally avoid from the viewpoints of engineering management. 

In total 20 pcs of ICF152.
||Serial# ||Status ||
||0001 ||xxxx ||
||0002 ||xxxx ||