JPS601103U - Hermetic seal structure of optical fiber - Google Patents

Hermetic seal structure of optical fiber

Info

Publication number
JPS601103U
JPS601103U JP9174183U JP9174183U JPS601103U JP S601103 U JPS601103 U JP S601103U JP 9174183 U JP9174183 U JP 9174183U JP 9174183 U JP9174183 U JP 9174183U JP S601103 U JPS601103 U JP S601103U
Authority
JP
Japan
Prior art keywords
optical fiber
hermetic seal
seal structure
metal
metal tube
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.)
Pending
Application number
JP9174183U
Other languages
Japanese (ja)
Inventor
斎藤　隆宏
末吉　幸司
Original Assignee
日本航空電子工業株式会社
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 日本航空電子工業株式会社 filed Critical 日本航空電子工業株式会社
Priority to JP9174183U priority Critical patent/JPS601103U/en
Publication of JPS601103U publication Critical patent/JPS601103U/en
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Coupling Of Light Guides (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Insulated Conductors (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は従来の光ファイバのハーメチックシール構造を
示す断面図、第２図は本考案の一実施態様を示す断面図
である。 １・・・光ファイバ、２・・・金属膜、３・・・金属製
ロー材、４・・・構造体、５・・・孔、６・・・金属管
。FIG. 1 is a sectional view showing a conventional hermetic seal structure of an optical fiber, and FIG. 2 is a sectional view showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Optical fiber, 2... Metal film, 3... Metal brazing material, 4... Structure, 5... Hole, 6... Metal tube.

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）構造体に設けられた孔に一端部を嵌合し、かつ金
属製ロー材でロー付した金属管に表面に金属膜を被着し
た光ファイバを貫通し、前記金属管の他端部と前記光フ
ァイバの金属膜部分を金属製ロー材でロー付したことを
特徴とする光ファイバのハーメチックシール構造。(1) One end is fitted into a hole provided in the structure, and an optical fiber whose surface is coated with a metal film is passed through a metal tube brazed with a metal brazing material, and the other end of the metal tube is A hermetic seal structure for an optical fiber, characterized in that the part and the metal film part of the optical fiber are brazed with a metal brazing material. （２）　　構造体と金属管とを一体形成したことを特徴
とする実用新案登録請求の範囲第１項記載の光ファイバ
のハーメチックシール構造。(2) The hermetic seal structure for an optical fiber according to claim 1, which is characterized in that the structure and the metal tube are integrally formed.
JP9174183U 1983-06-15 1983-06-15 Hermetic seal structure of optical fiber Pending JPS601103U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9174183U JPS601103U (en) 1983-06-15 1983-06-15 Hermetic seal structure of optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9174183U JPS601103U (en) 1983-06-15 1983-06-15 Hermetic seal structure of optical fiber

Publications (1)

Publication Number Publication Date
JPS601103U true JPS601103U (en) 1985-01-07

Family

ID=30221806

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9174183U Pending JPS601103U (en) 1983-06-15 1983-06-15 Hermetic seal structure of optical fiber

Country Status (1)

Country Link
JP (1) JPS601103U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6280869U (en) * 1985-11-11 1987-05-23
JPS6431629A (en) * 1987-07-28 1989-02-01 Gifu Plastic Ind Co Ltd Double vessel and its manufacture
WO2005026816A1 (en) * 2003-09-09 2005-03-24 Murata Manufacturing Co., Ltd. Optical switch
JP2014021020A (en) * 2012-07-20 2014-02-03 Toshiba Corp Optical current transformer

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6280869U (en) * 1985-11-11 1987-05-23
JPS6431629A (en) * 1987-07-28 1989-02-01 Gifu Plastic Ind Co Ltd Double vessel and its manufacture
JPH0579219B2 (en) * 1987-07-28 1993-11-01 Gifu Plastic Ind Co Ltd
WO2005026816A1 (en) * 2003-09-09 2005-03-24 Murata Manufacturing Co., Ltd. Optical switch
JP2014021020A (en) * 2012-07-20 2014-02-03 Toshiba Corp Optical current transformer

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