JPH0444615U - - Google Patents

Info

Publication number
JPH0444615U
JPH0444615U JP8702490U JP8702490U JPH0444615U JP H0444615 U JPH0444615 U JP H0444615U JP 8702490 U JP8702490 U JP 8702490U JP 8702490 U JP8702490 U JP 8702490U JP H0444615 U JPH0444615 U JP H0444615U
Authority
JP
Japan
Prior art keywords
optical fiber
container
dam
fiber cable
hermetically fixed
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.)
Granted
Application number
JP8702490U
Other languages
Japanese (ja)
Other versions
JP2516202Y2 (en
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 filed Critical
Priority to JP1990087024U priority Critical patent/JP2516202Y2/en
Publication of JPH0444615U publication Critical patent/JPH0444615U/ja
Application granted granted Critical
Publication of JP2516202Y2 publication Critical patent/JP2516202Y2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Description

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

第１図は本考案の端末ガスダム部の構造を示す
横断面図、第２図は従来の端末ガスダム部の構造
を示す横断面図である。 図中、１は光フアイバケーブル、２はダムスリ
ーブ、３は小円筒部、４はシース端部封止体、５
はシース端末シール締込みネジ、６はガスバルブ
、７は容器、８は頭部板（対向板）、９は容器側
板、１０は蓋板（対向板）、１１はテンシヨンメ
ンバ固定ロツド、１２は光フアイバ、１４，１５
はＯリング、１７は弾性封止体、１８，１９は固
定ナツト、２０は空間を示す。 FIG. 1 is a cross-sectional view showing the structure of a terminal gas dam section of the present invention, and FIG. 2 is a cross-sectional view showing the structure of a conventional terminal gas dam section. In the figure, 1 is an optical fiber cable, 2 is a dam sleeve, 3 is a small cylindrical part, 4 is a sheath end sealing body, and 5
is a sheath end seal tightening screw, 6 is a gas valve, 7 is a container, 8 is a head plate (opposing plate), 9 is a container side plate, 10 is a lid plate (opposing plate), 11 is a tension member fixing rod, 12 is a Optical fiber, 14,15
17 is an O-ring, 17 is an elastic sealing body, 18 and 19 are fixing nuts, and 20 is a space.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 光フアイバケーブルのシース端部にダムスリー
ブの一端を気密的に固定し、前記ダムスリーブ内
の他端に複数の光フアイバ通過孔を有する一対の
対向板を有する容器を気密的に固定し、該容器内
に容器内を気密内に封止する弾性封止体を設けた
ことを特徴とする光フアイバケーブルの端末ガス
ダム部構造。 One end of the dam sleeve is hermetically fixed to the sheath end of the optical fiber cable, and a container having a pair of opposing plates each having a plurality of optical fiber passage holes is hermetically fixed to the other end of the dam sleeve. A terminal gas dam structure of an optical fiber cable, characterized in that an elastic sealing body is provided in the container to airtightly seal the inside of the container.
JP1990087024U 1990-08-22 1990-08-22 Fiber optic cable terminal gas dam structure Expired - Fee Related JP2516202Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990087024U JP2516202Y2 (en) 1990-08-22 1990-08-22 Fiber optic cable terminal gas dam structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990087024U JP2516202Y2 (en) 1990-08-22 1990-08-22 Fiber optic cable terminal gas dam structure

Publications (2)

Publication Number Publication Date
JPH0444615U true JPH0444615U (en) 1992-04-15
JP2516202Y2 JP2516202Y2 (en) 1996-11-06

Family

ID=31819033

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990087024U Expired - Fee Related JP2516202Y2 (en) 1990-08-22 1990-08-22 Fiber optic cable terminal gas dam structure

Country Status (1)

Country Link
JP (1) JP2516202Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007279576A (en) * 2006-04-11 2007-10-25 Sumitomo Electric Ind Ltd Optical connector and manufacturing method thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142013U (en) * 1986-02-28 1987-09-08

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62142013U (en) * 1986-02-28 1987-09-08

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007279576A (en) * 2006-04-11 2007-10-25 Sumitomo Electric Ind Ltd Optical connector and manufacturing method thereof

Also Published As

Publication number Publication date
JP2516202Y2 (en) 1996-11-06

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Legal Events

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