JPS57151903A - Structure of optical cable leading-out exit - Google Patents

Structure of optical cable leading-out exit

Info

Publication number
JPS57151903A
JPS57151903A JP56037214A JP3721481A JPS57151903A JP S57151903 A JPS57151903 A JP S57151903A JP 56037214 A JP56037214 A JP 56037214A JP 3721481 A JP3721481 A JP 3721481A JP S57151903 A JPS57151903 A JP S57151903A
Authority
JP
Japan
Prior art keywords
connector
optical cable
packing
rubber packing
cables
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
JP56037214A
Other languages
Japanese (ja)
Inventor
Koichi Tsuno
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries Ltd
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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP56037214A priority Critical patent/JPS57151903A/en
Publication of JPS57151903A publication Critical patent/JPS57151903A/en
Pending legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/44Mechanical structures for providing tensile strength and external protection for fibres, e.g. optical transmission cables
    • G02B6/4401Optical cables

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Light Guides In General And Applications Therefor (AREA)

Abstract

PURPOSE:To secure watertightness and to facilitate fabrication by providing an optical cable with rubber packing, and holding the optical cable by fixing the rubber packing on a case side by applying pressure to the rubber packing. CONSTITUTION:Optical cables 104 are run through the holding holes 7 of rubber packing 6 from respective cut parts 8, and the packing 6 is mounted on a seat 5 in a leading-out exit part 3 on the side of a case 1. In this case, the holes 7 and cables 104 are bonded together with a rubbery adhesive. Then, the cables 104 are run through the recess parts 10 of a washer 9, which is mounted on the packing 6. The male screw part 12 of a connector 11 is screwed into the female part 4 of the exit part 3, and a recess part 13 of the connector is fitted in the washer 9 to be pressed against the seat 5. Then, a pipe 16 is fitted in the rear part of the connector 11, and an adhesive 17 is packed between the internal circumferential surface of the pipe 16 and the connector 11 to perform fixation by caulking with a ring 18.
JP56037214A 1981-03-17 1981-03-17 Structure of optical cable leading-out exit Pending JPS57151903A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56037214A JPS57151903A (en) 1981-03-17 1981-03-17 Structure of optical cable leading-out exit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56037214A JPS57151903A (en) 1981-03-17 1981-03-17 Structure of optical cable leading-out exit

Publications (1)

Publication Number Publication Date
JPS57151903A true JPS57151903A (en) 1982-09-20

Family

ID=12491335

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56037214A Pending JPS57151903A (en) 1981-03-17 1981-03-17 Structure of optical cable leading-out exit

Country Status (1)

Country Link
JP (1) JPS57151903A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014015723A (en) * 2012-07-06 2014-01-30 St Engineering Kk Unwidened long-sized steel pipe forepoling method and injection structure for injection material of terminal pipe used for the method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2014015723A (en) * 2012-07-06 2014-01-30 St Engineering Kk Unwidened long-sized steel pipe forepoling method and injection structure for injection material of terminal pipe used for the method

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