JPS63269110A - 伝送媒体用スペ−サ−の製造方法 - Google Patents

伝送媒体用スペ−サ−の製造方法

Info

Publication number
JPS63269110A
JPS63269110A JP62104151A JP10415187A JPS63269110A JP S63269110 A JPS63269110 A JP S63269110A JP 62104151 A JP62104151 A JP 62104151A JP 10415187 A JP10415187 A JP 10415187A JP S63269110 A JPS63269110 A JP S63269110A
Authority
JP
Japan
Prior art keywords
linear body
cutter
grooves
cutting
transmission medium
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
JP62104151A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0529088B2 (OSRAM
Inventor
Yutaka Katsuyama
豊 勝山
Yoshiteru Miyake
三宅　淑照
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.)
P T KOGYO KK
NTT Inc
Original Assignee
P T KOGYO KK
Nippon Telegraph and Telephone Corp
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 P T KOGYO KK, Nippon Telegraph and Telephone Corp filed Critical P T KOGYO KK
Priority to JP62104151A priority Critical patent/JPS63269110A/ja
Publication of JPS63269110A publication Critical patent/JPS63269110A/ja
Publication of JPH0529088B2 publication Critical patent/JPH0529088B2/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
    • G02B6/4479—Manufacturing methods of optical cables
    • G02B6/4489—Manufacturing methods of optical cables of central supporting members of lobe structure

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing Of Electric Cables (AREA)
JP62104151A 1987-04-27 1987-04-27 伝送媒体用スペ−サ−の製造方法 Granted JPS63269110A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62104151A JPS63269110A (ja) 1987-04-27 1987-04-27 伝送媒体用スペ−サ−の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62104151A JPS63269110A (ja) 1987-04-27 1987-04-27 伝送媒体用スペ−サ−の製造方法

Publications (2)

Publication Number Publication Date
JPS63269110A true JPS63269110A (ja) 1988-11-07
JPH0529088B2 JPH0529088B2 (OSRAM) 1993-04-28

Family

ID=14373070

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62104151A Granted JPS63269110A (ja) 1987-04-27 1987-04-27 伝送媒体用スペ−サ−の製造方法

Country Status (1)

Country Link
JP (1) JPS63269110A (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100495376B1 (ko) * 2003-06-17 2005-06-14 박용길 공기조화기용 배관 제조장치의 홈가공지그
JP2008233408A (ja) * 2007-03-19 2008-10-02 Furukawa Electric Co Ltd:The 光ファイバケーブル用スペーサの製造方法および光ファイバケーブル
WO2023170448A1 (en) * 2022-03-10 2023-09-14 Gf Piping Systems Canada Ltd. Method of forming a longitudinal slot in pre-insulated piping

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54130043A (en) * 1978-01-04 1979-10-09 Lignes Telegraph Telephon Method of and device for continuously cutting support of electromagnetic transmitter
JPS55153905A (en) * 1979-05-15 1980-12-01 Lignes Telegraph Telephon Working station and flowwoperation production line
JPS59146105A (ja) * 1983-02-09 1984-08-21 日立電線株式会社 ２重シ−スケ−ブルの製造方法
JPS6139311A (ja) * 1984-07-30 1986-02-25 旭化成株式会社 導電性繊維及びフイルムの製法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54130043A (en) * 1978-01-04 1979-10-09 Lignes Telegraph Telephon Method of and device for continuously cutting support of electromagnetic transmitter
JPS55153905A (en) * 1979-05-15 1980-12-01 Lignes Telegraph Telephon Working station and flowwoperation production line
JPS59146105A (ja) * 1983-02-09 1984-08-21 日立電線株式会社 ２重シ−スケ−ブルの製造方法
JPS6139311A (ja) * 1984-07-30 1986-02-25 旭化成株式会社 導電性繊維及びフイルムの製法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100495376B1 (ko) * 2003-06-17 2005-06-14 박용길 공기조화기용 배관 제조장치의 홈가공지그
JP2008233408A (ja) * 2007-03-19 2008-10-02 Furukawa Electric Co Ltd:The 光ファイバケーブル用スペーサの製造方法および光ファイバケーブル
WO2023170448A1 (en) * 2022-03-10 2023-09-14 Gf Piping Systems Canada Ltd. Method of forming a longitudinal slot in pre-insulated piping

Also Published As

Publication number Publication date
JPH0529088B2 (OSRAM) 1993-04-28

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