FR703931A - Perfectionnement aux projecteurs lumineux - Google Patents

Perfectionnement aux projecteurs lumineux

Info

Publication number
FR703931A
FR703931A FR703931DA FR703931A FR 703931 A FR703931 A FR 703931A FR 703931D A FR703931D A FR 703931DA FR 703931 A FR703931 A FR 703931A
Authority
FR
France
Prior art keywords
advanced lighting
lighting projectors
projectors
advanced
lighting
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
Application number
Other languages
English (en)
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.)
Maison Breguet SA
Original Assignee
Maison Breguet SA
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 Maison Breguet SA filed Critical Maison Breguet SA
Application granted granted Critical
Publication of FR703931A publication Critical patent/FR703931A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
    • H02G11/02—Arrangements of electric cables or lines between relatively-movable parts using take-up reel or drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4449—Arrangements or adaptations to avoid movable contacts or rotary couplings, e.g. by the use of an expansion chamber for a lenght of the cord or hose
    • B65H75/4452—Simultaneous winding and unwinding of the material, e.g. winding or unwinding on a stationary drum while respectively unwinding or winding on a rotating drum using a planetary guiding roller
    • B65H75/4455—Simultaneous winding and unwinding of the material, e.g. winding or unwinding on a stationary drum while respectively unwinding or winding on a rotating drum using a planetary guiding roller using a planetary assembly coaxially rotating around a central drum
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited
    • H01R35/02—Flexible line connectors without frictional contact members
    • H01R35/025—Flexible line connectors without frictional contact members having a flexible conductor wound around a rotation axis
FR703931D 1930-01-09 1930-01-09 Perfectionnement aux projecteurs lumineux Expired FR703931A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR703931T 1930-01-09

Publications (1)

Publication Number Publication Date
FR703931A true FR703931A (fr) 1931-05-08

Family

ID=9063597

Family Applications (1)

Application Number Title Priority Date Filing Date
FR703931D Expired FR703931A (fr) 1930-01-09 1930-01-09 Perfectionnement aux projecteurs lumineux

Country Status (1)

Country Link
FR (1) FR703931A (fr)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001034A (en) * 1959-01-02 1961-09-19 Ferranti Ltd Mechanism for mechanically maintaining taut an electrical cable between two relatively rotatable members
US3412951A (en) * 1967-01-06 1968-11-26 Robbins & Myers Cable coiler apparatus
US3763455A (en) * 1971-12-17 1973-10-02 Gen Motors Corp Electrically coupled steering column
FR2397085A1 (fr) * 1977-07-07 1979-02-02 Philips Nv Guidage de cable et dispositif medical muni d'un tel guidage
EP0106192A1 (fr) * 1982-10-12 1984-04-25 Litton Systems, Inc. Polyspirale à fibres optiques
EP0186935A1 (fr) * 1984-11-13 1986-07-09 Sheller-Globe Corporation Système à circuit flexible monté en spirale pour volants
US4936427A (en) * 1988-10-31 1990-06-26 Space Industries Partnership, L.P. Wire conducting rotary coupling having separate torque conducting and flexure load members
EP0844702A2 (fr) * 1996-11-25 1998-05-27 Oerlikon Contraves AG Raccordement de conduite
CN103171110A (zh) * 2013-01-05 2013-06-26 扬州金森光电材料有限公司 光缆松套管内光纤余长稳定控制装置
WO2014106413A1 (fr) * 2013-01-05 2014-07-10 扬州金森光电材料有限公司 Appareil de commande de stabilité d'une longueur de fibre en excès dans une gaine intermédiaire flottante de câble optique

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3001034A (en) * 1959-01-02 1961-09-19 Ferranti Ltd Mechanism for mechanically maintaining taut an electrical cable between two relatively rotatable members
US3412951A (en) * 1967-01-06 1968-11-26 Robbins & Myers Cable coiler apparatus
US3763455A (en) * 1971-12-17 1973-10-02 Gen Motors Corp Electrically coupled steering column
FR2397085A1 (fr) * 1977-07-07 1979-02-02 Philips Nv Guidage de cable et dispositif medical muni d'un tel guidage
EP0106192A1 (fr) * 1982-10-12 1984-04-25 Litton Systems, Inc. Polyspirale à fibres optiques
EP0186935A1 (fr) * 1984-11-13 1986-07-09 Sheller-Globe Corporation Système à circuit flexible monté en spirale pour volants
US4936427A (en) * 1988-10-31 1990-06-26 Space Industries Partnership, L.P. Wire conducting rotary coupling having separate torque conducting and flexure load members
EP0844702A2 (fr) * 1996-11-25 1998-05-27 Oerlikon Contraves AG Raccordement de conduite
EP0844702A3 (fr) * 1996-11-25 1999-06-02 Oerlikon Contraves AG Raccordement de conduite
US5919054A (en) * 1996-11-25 1999-07-06 Oerlikon Contraves Ag Line connection
CN103171110A (zh) * 2013-01-05 2013-06-26 扬州金森光电材料有限公司 光缆松套管内光纤余长稳定控制装置
WO2014106413A1 (fr) * 2013-01-05 2014-07-10 扬州金森光电材料有限公司 Appareil de commande de stabilité d'une longueur de fibre en excès dans une gaine intermédiaire flottante de câble optique
CN103171110B (zh) * 2013-01-05 2015-09-23 扬州金森光电材料有限公司 光缆松套管内光纤余长稳定控制装置

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