FR2649802B1 - Connecteur pour un guide d'ondes lumineuses a fibres optiques - Google Patents
Connecteur pour un guide d'ondes lumineuses a fibres optiquesInfo
- Publication number
- FR2649802B1 FR2649802B1 FR9008960A FR9008960A FR2649802B1 FR 2649802 B1 FR2649802 B1 FR 2649802B1 FR 9008960 A FR9008960 A FR 9008960A FR 9008960 A FR9008960 A FR 9008960A FR 2649802 B1 FR2649802 B1 FR 2649802B1
- Authority
- FR
- France
- Prior art keywords
- connector
- fiber optic
- light waveguide
- optic light
- waveguide
- 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.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/381—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres
- G02B6/3813—Dismountable connectors, i.e. comprising plugs of the ferrule type, e.g. fibre ends embedded in ferrules, connecting a pair of fibres for transmission of high energy beam
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3834—Means for centering or aligning the light guide within the ferrule
- G02B6/3835—Means for centering or aligning the light guide within the ferrule using discs, bushings or the like
-
- 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
- G02B6/42—Coupling light guides with opto-electronic elements
- G02B6/4296—Coupling light guides with opto-electronic elements coupling with sources of high radiant energy, e.g. high power lasers, high temperature light sources
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
- A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
- A61B18/22—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser the beam being directed along or through a flexible conduit, e.g. an optical fibre; Couplings or hand-pieces therefor
- A61B2018/2244—Features of optical fibre cables, e.g. claddings
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/3628—Mechanical coupling means for mounting fibres to supporting carriers
- G02B6/3632—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means
- G02B6/3644—Mechanical coupling means for mounting fibres to supporting carriers characterised by the cross-sectional shape of the mechanical coupling means the coupling means being through-holes or wall apertures
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
-
- 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
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
- G02B6/3833—Details of mounting fibres in ferrules; Assembly methods; Manufacture
- G02B6/3855—Details of mounting fibres in ferrules; Assembly methods; Manufacture characterised by the method of anchoring or fixing the fibre within the ferrule
- G02B6/3857—Crimping, i.e. involving plastic deformation
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Mechanical Engineering (AREA)
- Medical Informatics (AREA)
- Otolaryngology (AREA)
- Electromagnetism (AREA)
- Plasma & Fusion (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Optical Couplings Of Light Guides (AREA)
- Mechanical Coupling Of Light Guides (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3923465 | 1989-07-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2649802A1 FR2649802A1 (fr) | 1991-01-18 |
FR2649802B1 true FR2649802B1 (fr) | 1994-10-07 |
Family
ID=6385131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9008960A Expired - Fee Related FR2649802B1 (fr) | 1989-07-15 | 1990-07-13 | Connecteur pour un guide d'ondes lumineuses a fibres optiques |
Country Status (6)
Country | Link |
---|---|
US (1) | US5081694A (fr) |
JP (1) | JPH03141307A (fr) |
CH (1) | CH680819A5 (fr) |
FR (1) | FR2649802B1 (fr) |
GB (1) | GB2234603B (fr) |
IT (1) | IT1246351B (fr) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4202371C1 (en) * | 1992-01-29 | 1993-08-05 | Schott Glaswerke, 6500 Mainz, De | Device for securing centering of end light-wave conductor end - has frame body with aid of centering device, with conductor firstly freed of plastic casing on its end side |
DE19849431A1 (de) * | 1998-10-27 | 2000-05-04 | Zeiss Carl Jena Gmbh | Anordnung zum Kühlen von Lichtleitern und Lichtleiterbündeln |
US9158075B2 (en) * | 2009-10-15 | 2015-10-13 | Corning Incorporated | Fiber optic connectors and structures for large core optical fibers and methods for making the same |
CN102576128A (zh) * | 2009-10-15 | 2012-07-11 | 康宁股份有限公司 | 用于大芯径光纤的光纤连接器和结构以及制作所述光纤连接器和结构的方法 |
US8998502B2 (en) | 2010-09-03 | 2015-04-07 | Corning Incorporated | Fiber optic connectors and ferrules and methods for using the same |
US9829646B2 (en) | 2013-11-04 | 2017-11-28 | CommScope Connectivity Belgium BVBA | Fiber optic connector having an optical fiber that is axially moveable within a ferrule |
US10598866B2 (en) * | 2015-11-18 | 2020-03-24 | Lumasense Technologies Holdings, Inc. | Low reflection fiber-optic connector |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3541341A (en) * | 1968-02-21 | 1970-11-17 | Gen Electric | Redundant fiber-optic light guide construction |
DE2516858C2 (de) * | 1975-04-17 | 1983-01-20 | Siemens AG, 1000 Berlin und 8000 München | Lösbare Steckverbindung für Lichtleitfasern |
GB1479575A (en) * | 1976-05-25 | 1977-07-13 | Standard Telephones Cables Ltd | Terminating optical fibres |
US4087155A (en) * | 1977-03-23 | 1978-05-02 | International Telephone & Telegraph Corporation | Single optical fiber connector utilizing spherical alignment elements |
US4190317A (en) * | 1977-12-30 | 1980-02-26 | Bunker Ramo Corporation | Fiber optic cable connector pin assembly |
NL7802231A (nl) * | 1978-03-01 | 1979-09-04 | Tekade Felten & Guilleaume | Contrastekker met een lichtdetektor voor een losneemba- re stekkerverbinding voor het koppelen van een lichtge- leidende vezel aan een halfgeleiderlichtbron. |
GB2033099B (en) * | 1978-10-31 | 1982-11-03 | Standard Telephones Cables Ltd | Terminating optical fibres |
US4296998A (en) * | 1979-12-17 | 1981-10-27 | Bell Telephone Laboratories, Incorporated | Encapsulated light source with coupled fiberguide |
DE3005918A1 (de) * | 1980-02-16 | 1981-09-03 | Harting Elektronik Gmbh, 4992 Espelkamp | Steckerstift fuer lichleitfaser-steckverbindungen und verfahren zur verbindung eines steckerstiftes mit einer lichtleitfaser |
US4409815A (en) * | 1980-11-11 | 1983-10-18 | Robert Bosch Gmbh | Combustion process sensor arrangement |
JPS5997110A (ja) * | 1982-11-27 | 1984-06-04 | Toshiba Corp | 光フアイバ用コネクタ |
US4526170A (en) * | 1983-03-23 | 1985-07-02 | Hgm, Inc. | Detachable laser optical fiber assembly and method of adjustment |
GB8503902D0 (en) * | 1985-02-15 | 1985-03-20 | Smith R G | Accessories for optical cables |
DE3514374A1 (de) * | 1985-04-20 | 1986-10-23 | Fa. Carl Zeiss, 7920 Heidenheim | Verbindungshuelse zur einkopplung eines laserstrahles in einen optischen wellenleiter |
GB2210706B (en) * | 1985-07-04 | 1989-11-29 | Pilkington Medical Systems Ltd | Optical fibre assembly coupling device |
GB8516999D0 (en) * | 1985-07-04 | 1985-08-07 | Pilkington Medical Systems Ltd | Optical fibre assembly |
JPH059688Y2 (fr) * | 1985-09-02 | 1993-03-10 | ||
DE8535264U1 (de) * | 1985-12-14 | 1986-02-06 | Fa. Carl Zeiss, 7920 Heidenheim | Steckverbindung für Lichtleiter |
DE3617928A1 (de) * | 1986-05-28 | 1987-12-03 | Siemens Ag | Verfahren zum zentrischen fixieren einer lichtleitenden faser am frontende eines steckerkoerpers |
DE3712295A1 (de) * | 1987-04-10 | 1988-10-27 | Philips Patentverwaltung | Verfahren zur herstellung einer vorrichtung zur kopplung eines lichtwellenleiters mit einem optischen bauelement |
DE3921512C1 (en) * | 1989-06-30 | 1990-11-22 | Dornier Medizintechnik Gmbh, 8000 Muenchen, De | Coupling piece for powerful laser pulses - has ceramic sleeve surrounding end section of glass optical fibre but leasing projecting piece |
-
1990
- 1990-07-11 IT IT02090990A patent/IT1246351B/it active IP Right Grant
- 1990-07-11 CH CH2309/90A patent/CH680819A5/de not_active IP Right Cessation
- 1990-07-12 US US07/551,872 patent/US5081694A/en not_active Expired - Fee Related
- 1990-07-13 FR FR9008960A patent/FR2649802B1/fr not_active Expired - Fee Related
- 1990-07-13 JP JP2184414A patent/JPH03141307A/ja active Pending
- 1990-07-16 GB GB9015629A patent/GB2234603B/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH03141307A (ja) | 1991-06-17 |
FR2649802A1 (fr) | 1991-01-18 |
US5081694A (en) | 1992-01-14 |
GB9015629D0 (en) | 1990-09-05 |
GB2234603B (en) | 1994-03-23 |
IT1246351B (it) | 1994-11-17 |
CH680819A5 (fr) | 1992-11-13 |
IT9020909A0 (it) | 1990-07-11 |
IT9020909A1 (it) | 1992-01-11 |
GB2234603A (en) | 1991-02-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse | ||
ST | Notification of lapse | ||
ST | Notification of lapse |