JPS6153689B2 - - Google Patents

Info

Publication number
JPS6153689B2
JPS6153689B2 JP57193335A JP19333582A JPS6153689B2 JP S6153689 B2 JPS6153689 B2 JP S6153689B2 JP 57193335 A JP57193335 A JP 57193335A JP 19333582 A JP19333582 A JP 19333582A JP S6153689 B2 JPS6153689 B2 JP S6153689B2
Authority
JP
Japan
Prior art keywords
chamber
seal
chamber body
airtight
airtightness test
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP57193335A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5983118A (ja
Inventor
Yoshihiko Yamazaki
Yoshihiro Ejiri
Kahei Furusawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KDDI Corp
Original Assignee
Kokusai Denshin Denwa KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kokusai Denshin Denwa KK filed Critical Kokusai Denshin Denwa KK
Priority to JP57193335A priority Critical patent/JPS5983118A/ja
Publication of JPS5983118A publication Critical patent/JPS5983118A/ja
Publication of JPS6153689B2 publication Critical patent/JPS6153689B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44—Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401—Optical cables
    • G02B6/4415—Cables for special applications
    • G02B6/4427—Pressure resistant cables, e.g. undersea cables
    • G02B6/4428—Penetrator systems in pressure-resistant devices

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Cable Accessories (AREA)
JP57193335A 1982-11-05 1982-11-05 光海底中継器用ジヨイントチヤンバ Granted JPS5983118A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57193335A JPS5983118A (ja) 1982-11-05 1982-11-05 光海底中継器用ジヨイントチヤンバ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57193335A JPS5983118A (ja) 1982-11-05 1982-11-05 光海底中継器用ジヨイントチヤンバ

Publications (2)

Publication Number Publication Date
JPS5983118A JPS5983118A (ja) 1984-05-14
JPS6153689B2 true JPS6153689B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1986-11-19

Family

ID=16306177

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57193335A Granted JPS5983118A (ja) 1982-11-05 1982-11-05 光海底中継器用ジヨイントチヤンバ

Country Status (1)

Country Link
JP (1) JPS5983118A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0167489U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-10-26 1989-04-28
US11683599B2 (en) 2018-05-09 2023-06-20 Samsung Electronics Co., Ltd. Image sensors and electronic devices

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3105390B2 (ja) * 1994-04-04 2000-10-30 グンゼ株式会社 ピンホール検査装置
US20250035876A1 (en) * 2021-12-22 2025-01-30 Nec Corporation Feed-through structure

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5547486A (en) * 1978-09-30 1980-04-03 Tokyo Shibaura Electric Co Nuclear reactor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0167489U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1987-10-26 1989-04-28
US11683599B2 (en) 2018-05-09 2023-06-20 Samsung Electronics Co., Ltd. Image sensors and electronic devices

Also Published As

Publication number Publication date
JPS5983118A (ja) 1984-05-14

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