FR2359693B1 - - Google Patents
Info
- Publication number
- FR2359693B1 FR2359693B1 FR7623179A FR7623179A FR2359693B1 FR 2359693 B1 FR2359693 B1 FR 2359693B1 FR 7623179 A FR7623179 A FR 7623179A FR 7623179 A FR7623179 A FR 7623179A FR 2359693 B1 FR2359693 B1 FR 2359693B1
- Authority
- FR
- France
- 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.)
- Expired
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
- G02B6/4486—Protective covering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14549—Coating rod-like, wire-like or belt-like articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
- B29C45/14549—Coating rod-like, wire-like or belt-like articles
- B29C2045/14557—Coating rod-like, wire-like or belt-like articles coating spliced fibres or cables, e.g. optical fiber splices or junctions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C2045/7343—Heating or cooling of the mould heating or cooling different mould parts at different temperatures
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7623179A FR2359693A1 (fr) | 1976-07-29 | 1976-07-29 | Procede et dispositif de realisation de gaine de protection de fibre optique |
| CH823277A CH617120A5 (US20040025266A1-20040212-C00001.png) | 1976-07-29 | 1977-07-05 | |
| GB28931/77A GB1585799A (en) | 1976-07-29 | 1977-07-11 | Device for forming a protective covering on a bare length of optical fibre |
| US05/817,528 US4131404A (en) | 1976-07-29 | 1977-07-19 | Device for the protective covering of optical fibres |
| DE2733103A DE2733103C2 (de) | 1976-07-29 | 1977-07-22 | Vorrichtung zum Aufbringen einer Schutzhülle auf eine Lichtleitfaser |
| NLAANVRAGE7708202,A NL187428C (nl) | 1976-07-29 | 1977-07-22 | Inrichting voor het vervaardigen van een beschermingsmantel van een optische vezel. |
| JP52088880A JPS5953169B2 (ja) | 1976-07-29 | 1977-07-26 | 保護被覆形成装置 |
| CA283,631A CA1074518A (fr) | 1976-07-29 | 1977-07-27 | Procede et dispositif de realisation de gaine de protection de fibre optique |
| IT26313/77A IT1085654B (it) | 1976-07-29 | 1977-07-29 | Procedimento e dispositivo di realizzazione di guaina di protezione di fibra ottica |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7623179A FR2359693A1 (fr) | 1976-07-29 | 1976-07-29 | Procede et dispositif de realisation de gaine de protection de fibre optique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2359693A1 FR2359693A1 (fr) | 1978-02-24 |
| FR2359693B1 true FR2359693B1 (US20040025266A1-20040212-C00001.png) | 1978-12-15 |
Family
ID=9176326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7623179A Granted FR2359693A1 (fr) | 1976-07-29 | 1976-07-29 | Procede et dispositif de realisation de gaine de protection de fibre optique |
Country Status (9)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4410561A (en) * | 1981-07-31 | 1983-10-18 | Bell Telephone Laboratories, Incorporated | Method of forming coated optical fiber |
| US5277730A (en) * | 1987-12-16 | 1994-01-11 | At&T Bell Laboratories | Methods of recoating spliced lengths of optical fibers |
| US5093048A (en) * | 1989-08-07 | 1992-03-03 | Grumman Aerospace Corporation | Rejacketing a spliced fiber optic cable |
| US6485199B1 (en) | 2000-04-13 | 2002-11-26 | Amherst Holding Co. | Disposable optical fiber splice sleeve and method for applying same |
| CN112776237B (zh) * | 2020-12-28 | 2023-04-21 | 哈尔滨工业大学 | 一种浇注式树脂基分布式光纤传感器封装装置 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR980000A (fr) * | 1942-12-23 | 1951-05-07 | Comp Generale Electricite | Procédé de confection des joints de câbles |
| US2497757A (en) * | 1946-01-17 | 1950-02-14 | Western Electric Co | Apparatus for molding insulation about a cable splice |
| DE1951944A1 (de) * | 1969-10-15 | 1971-04-22 | Siemag Siegener Maschb Gmbh | Spritzgiessform zum Herstellen von Formlingen aus insbesondere geschaeumtem Kunststoff |
| US3871935A (en) * | 1974-03-14 | 1975-03-18 | Bell Telephone Labor Inc | Method of encapsulating and terminating the fibers of an optical fiber ribbon |
-
1976
- 1976-07-29 FR FR7623179A patent/FR2359693A1/fr active Granted
-
1977
- 1977-07-05 CH CH823277A patent/CH617120A5/fr not_active IP Right Cessation
- 1977-07-11 GB GB28931/77A patent/GB1585799A/en not_active Expired
- 1977-07-19 US US05/817,528 patent/US4131404A/en not_active Expired - Lifetime
- 1977-07-22 NL NLAANVRAGE7708202,A patent/NL187428C/xx not_active IP Right Cessation
- 1977-07-22 DE DE2733103A patent/DE2733103C2/de not_active Expired
- 1977-07-26 JP JP52088880A patent/JPS5953169B2/ja not_active Expired
- 1977-07-27 CA CA283,631A patent/CA1074518A/fr not_active Expired
- 1977-07-29 IT IT26313/77A patent/IT1085654B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| IT1085654B (it) | 1985-05-28 |
| US4131404A (en) | 1978-12-26 |
| DE2733103C2 (de) | 1985-09-05 |
| DE2733103A1 (de) | 1978-02-02 |
| JPS5953169B2 (ja) | 1984-12-24 |
| CA1074518A (fr) | 1980-04-01 |
| NL7708202A (nl) | 1978-01-31 |
| GB1585799A (en) | 1981-03-11 |
| FR2359693A1 (fr) | 1978-02-24 |
| JPS5316073A (en) | 1978-02-14 |
| CH617120A5 (US20040025266A1-20040212-C00001.png) | 1980-05-14 |
| NL187428C (nl) | 1991-10-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |