FR2318119A1 - Methode et outil pour couper des faisceaux de fibres optiques - Google Patents
Methode et outil pour couper des faisceaux de fibres optiquesInfo
- Publication number
- FR2318119A1 FR2318119A1 FR7621823A FR7621823A FR2318119A1 FR 2318119 A1 FR2318119 A1 FR 2318119A1 FR 7621823 A FR7621823 A FR 7621823A FR 7621823 A FR7621823 A FR 7621823A FR 2318119 A1 FR2318119 A1 FR 2318119A1
- Authority
- FR
- France
- Prior art keywords
- tool
- optical fiber
- cutting optical
- fiber beams
- beams
- 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
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
- G02B6/24—Coupling light guides
- G02B6/25—Preparing the ends of light guides for coupling, e.g. cutting
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T225/00—Severing by tearing or breaking
- Y10T225/10—Methods
- Y10T225/12—With preliminary weakening
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T225/00—Severing by tearing or breaking
- Y10T225/30—Breaking or tearing apparatus
- Y10T225/307—Combined with preliminary weakener or with nonbreaking cutter
- Y10T225/321—Preliminary weakener
- Y10T225/325—With means to apply moment of force to weakened work
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T225/00—Severing by tearing or breaking
- Y10T225/30—Breaking or tearing apparatus
- Y10T225/371—Movable breaking tool
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Manufacture, Treatment Of Glass Fibers (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Details Of Cutting Devices (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
- Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/597,096 US3981422A (en) | 1975-07-18 | 1975-07-18 | Method of breaking glass fibers and tool therefor |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2318119A1 true FR2318119A1 (fr) | 1977-02-11 |
FR2318119B1 FR2318119B1 (fr) | 1979-08-10 |
Family
ID=24390078
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7621823A Granted FR2318119A1 (fr) | 1975-07-18 | 1976-07-16 | Methode et outil pour couper des faisceaux de fibres optiques |
Country Status (7)
Country | Link |
---|---|
US (1) | US3981422A (fr) |
JP (1) | JPS5245351A (fr) |
CA (1) | CA1054510A (fr) |
DE (1) | DE2631539A1 (fr) |
FR (1) | FR2318119A1 (fr) |
IT (1) | IT1067359B (fr) |
NL (1) | NL7607539A (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2386829A1 (fr) * | 1977-04-04 | 1978-11-03 | Labo Cent Telecommunicat | Procede de preparation des extremites de fibres optiques |
US4229876A (en) * | 1978-08-29 | 1980-10-28 | The Deutsch Company Electronic Components Division | Optical fiber breaker and method, and combination breaker and optical connector |
US4203539A (en) * | 1978-10-23 | 1980-05-20 | The Boeing Company | Method and apparatus for cutting optical fibers |
DE3013864A1 (de) * | 1980-04-10 | 1981-10-15 | Siemens AG, 1000 Berlin und 8000 München | Vorrichtung zum trennen von mehreren in einem kabel vereinigten lichtwellenleitern |
US4422715A (en) * | 1981-06-22 | 1983-12-27 | Thomas & Betts Corporation | Fiber optic connector having fiber cutting means |
US4445632A (en) * | 1981-12-28 | 1984-05-01 | East-West Precision, Inc. | Fiber optic scribe and cleave tool and method |
US4582392A (en) * | 1982-04-16 | 1986-04-15 | Thomas & Betts Corporation | Fiber optic connector having operatable fiber retention means |
US4648688A (en) * | 1982-05-24 | 1987-03-10 | Amp Incorporated | Connector for fiber optic member including polishing fixture and method of terminating same |
US4552290A (en) * | 1983-01-31 | 1985-11-12 | Thomas & Betts Corporation | Method and apparatus for cleaving optical fibers |
US4502620A (en) * | 1983-08-19 | 1985-03-05 | Trw Inc. | Method and means for severing an optical fiber |
US4591082A (en) * | 1983-11-07 | 1986-05-27 | Trw Inc. | Optical fiber severing device and method |
IT1184115B (it) * | 1984-01-26 | 1987-10-22 | Gen Electric | Metodo ed apparato per dividere o tagliare un foglio di metallo amorfo |
US4580336A (en) * | 1984-01-26 | 1986-04-08 | General Electric Company | Apparatus for slitting amorphous metal and method of producing a magnetic core therefrom |
JPS60262486A (ja) * | 1984-06-11 | 1985-12-25 | 日立精工株式会社 | プリント基板加工機の自動ピン抜き装置 |
EP0280014A1 (fr) * | 1987-01-30 | 1988-08-31 | Siemens Aktiengesellschaft | Dispositif pour couper en longueur des fibres de décharge de tension |
CH679611A5 (en) * | 1989-11-07 | 1992-03-13 | Ulrich Blecher | Fitting optical fibre cable connector - cutting back tension restrain fibres before attaching connector via crimping tool |
US6024004A (en) * | 1998-02-02 | 2000-02-15 | Communications Systems, Inc. | Fiber optic terminator tool |
CA2734597A1 (fr) * | 2008-08-26 | 2010-03-04 | Mohammad Tootoonian | Connecteur de cable de fibre optique avec division de cable integree |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE655474A (fr) * | 1963-12-04 | 1965-03-01 | ||
US3718268A (en) * | 1971-07-12 | 1973-02-27 | Fletcher Terry Co | Machine for feeding, scoring, and breaking small diameter glass tubing |
FR2201262A1 (fr) * | 1972-10-03 | 1974-04-26 | Ibm |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2371882A (en) * | 1940-10-28 | 1945-03-20 | Freyssinet Eugene | Tensioning and anchoring of cables in concrete or similar structures |
US2746714A (en) * | 1953-04-15 | 1956-05-22 | Ingenieurs Bureau Voor Ind Ser | Jack |
ES399570A1 (es) * | 1972-02-08 | 1975-08-16 | Barredo De Valenzuela | Perfeccionamientos en los sistemas de amarre al gato de traccion de armaduras a postensar. |
-
1975
- 1975-07-18 US US05/597,096 patent/US3981422A/en not_active Expired - Lifetime
-
1976
- 1976-07-08 NL NL7607539A patent/NL7607539A/xx not_active Application Discontinuation
- 1976-07-13 IT IT25240/76A patent/IT1067359B/it active
- 1976-07-14 DE DE19762631539 patent/DE2631539A1/de not_active Withdrawn
- 1976-07-16 CA CA257,130A patent/CA1054510A/fr not_active Expired
- 1976-07-16 JP JP51084874A patent/JPS5245351A/ja active Granted
- 1976-07-16 FR FR7621823A patent/FR2318119A1/fr active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE655474A (fr) * | 1963-12-04 | 1965-03-01 | ||
US3718268A (en) * | 1971-07-12 | 1973-02-27 | Fletcher Terry Co | Machine for feeding, scoring, and breaking small diameter glass tubing |
FR2201262A1 (fr) * | 1972-10-03 | 1974-04-26 | Ibm |
Also Published As
Publication number | Publication date |
---|---|
JPS5245351A (en) | 1977-04-09 |
IT1067359B (it) | 1985-03-16 |
JPS5642842B2 (fr) | 1981-10-07 |
CA1054510A (fr) | 1979-05-15 |
NL7607539A (nl) | 1977-01-20 |
DE2631539A1 (de) | 1977-02-03 |
FR2318119B1 (fr) | 1979-08-10 |
US3981422A (en) | 1976-09-21 |
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FR2318119A1 (fr) | Methode et outil pour couper des faisceaux de fibres optiques | |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |