JPS6482408A - Manufacture of reinforced light unit - Google Patents

Manufacture of reinforced light unit

Info

Publication number
JPS6482408A
JPS6482408A JP24043787A JP24043787A JPS6482408A JP S6482408 A JPS6482408 A JP S6482408A JP 24043787 A JP24043787 A JP 24043787A JP 24043787 A JP24043787 A JP 24043787A JP S6482408 A JPS6482408 A JP S6482408A
Authority
JP
Japan
Prior art keywords
powder
light unit
optical fiber
tube extension
fiber
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
JP24043787A
Other languages
Japanese (ja)
Inventor
Hiroshi Ishii
Izumi Yoshizawa
Toshiaki Kobayashi
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.)
Fujikura Ltd
Original Assignee
Fujikura 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 Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP24043787A priority Critical patent/JPS6482408A/en
Publication of JPS6482408A publication Critical patent/JPS6482408A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To prevent an adverse effect to transmission loss characteristics by the change of application environment by performing a tube extension processing after a specific powder in made to adhere to the surface of a light unit, which is composed of an optical fiber and a spacer housing the optical fiber, to be interpolated in a metallic pipe. CONSTITUTION:Any one or more kinds of a metallic soap powder, molydenum disulfide powder, and fluororesin powder is made to adhere to the surface of a light unit 2 composed of an optical fiber 4 and a spacer 3 housing the fiber 4, to be interpolated in a metallic pipe 1, then a tube extension processing is performed. Seizure of the pipe 1 and the unit 2 at the time of the tube extension work is eliminated since any of these powders has high lubrication characteristics, and all of these powders have high melting points above 200 deg.C and are not solidified even placed at low temperatures. This enables the transmission loss characteristics of a light fiber not to be decreased at low or high temperatures.
JP24043787A 1987-09-25 1987-09-25 Manufacture of reinforced light unit Pending JPS6482408A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP24043787A JPS6482408A (en) 1987-09-25 1987-09-25 Manufacture of reinforced light unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP24043787A JPS6482408A (en) 1987-09-25 1987-09-25 Manufacture of reinforced light unit

Publications (1)

Publication Number Publication Date
JPS6482408A true JPS6482408A (en) 1989-03-28

Family

ID=17059478

Family Applications (1)

Application Number Title Priority Date Filing Date
JP24043787A Pending JPS6482408A (en) 1987-09-25 1987-09-25 Manufacture of reinforced light unit

Country Status (1)

Country Link
JP (1) JPS6482408A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021068634A (en) * 2019-10-25 2021-04-30 矢崎総業株式会社 Method of producing wire harness, and wire harness

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2021068634A (en) * 2019-10-25 2021-04-30 矢崎総業株式会社 Method of producing wire harness, and wire harness

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