FR2363724A1 - Arbre de transmission flexible - Google Patents

Arbre de transmission flexible

Info

Publication number
FR2363724A1
FR2363724A1 FR7726345A FR7726345A FR2363724A1 FR 2363724 A1 FR2363724 A1 FR 2363724A1 FR 7726345 A FR7726345 A FR 7726345A FR 7726345 A FR7726345 A FR 7726345A FR 2363724 A1 FR2363724 A1 FR 2363724A1
Authority
FR
France
Prior art keywords
spaced
bearings
springs
rotary drive
drive cable
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.)
Withdrawn
Application number
FR7726345A
Other languages
English (en)
Inventor
Hiroshi Kato
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.)
Sakura Denki KK
Original Assignee
Sakura Denki KK
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 Sakura Denki KK filed Critical Sakura Denki KK
Publication of FR2363724A1 publication Critical patent/FR2363724A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/26—Construction of guiding-sheathings or guiding-tubes
    • F16C1/28—Construction of guiding-sheathings or guiding-tubes with built in bearings, e.g. sheathing with rolling elements between the sheathing and the core element
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
    • E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
    • E04G21/06—Solidifying concrete, e.g. by application of vacuum before hardening
    • E04G21/08—Internal vibrators, e.g. needle vibrators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C1/00—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing
    • F16C1/02—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements
    • F16C1/06—Flexible shafts; Mechanical means for transmitting movement in a flexible sheathing for conveying rotary movements with guiding sheathing, tube or box

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Flexible Shafts (AREA)
  • Support Of The Bearing (AREA)

Abstract

a. Arbre de transmission flexible servant à transmettre la force de rotation d'une source d'énergie à une machine. b. Il est caractérisé par le fait que des roulements à billes et des ressorts hélicoïdaux dont la longueur définit l'intervalle entre ces roulements, sont enfilés en alternance, sur cet arbre flexible qui est, lui-même, logé dans un tuyau souple, ces roulements à billes conservant leur écartement tout le long de cet arbre, à l'intérieur du tuyau souple, étant donné que les côtés de ces roulements sont retenus par les extrémités des ressorts hélicoïdaux correspondants. c. Pour relier des machines de types divers à une source d'énergie.
FR7726345A 1976-09-01 1977-08-30 Arbre de transmission flexible Withdrawn FR2363724A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11632576U JPS5335336U (fr) 1976-09-01 1976-09-01

Publications (1)

Publication Number Publication Date
FR2363724A1 true FR2363724A1 (fr) 1978-03-31

Family

ID=14684175

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7726345A Withdrawn FR2363724A1 (fr) 1976-09-01 1977-08-30 Arbre de transmission flexible

Country Status (3)

Country Link
JP (1) JPS5335336U (fr)
DE (1) DE2739454A1 (fr)
FR (1) FR2363724A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002057640A1 (fr) * 2001-01-22 2002-07-25 Mark Evans O'halloran Assemblage d'entrainement souple pour transmission de couple et de rotation
EP0787936B1 (fr) * 1993-08-12 2003-05-02 Petroleo Brasileiro S.A. - Petrobras Système d'interface pour la connexion d'un véhicule télécommandé à un support de pipeline sous-marin
US8556734B2 (en) * 2009-12-16 2013-10-15 Ntn Corporation Flexible wire

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5585962U (fr) * 1978-12-11 1980-06-13
JPS5698776U (fr) * 1979-12-28 1981-08-04
DE3322427C2 (de) * 1983-06-22 1985-06-13 Klöckner-Becorit GmbH, 4620 Castrop-Rauxel Bohreinrichtung, insbesondere zur Verwendung im untertägigen Grubenbetrieb
DE19637820A1 (de) * 1996-09-17 1998-03-19 Bayerische Motoren Werke Ag Vorrichtung zum Übertragen einer Längsbewegung eines biegsamen Elementes (Seele) in einer biegsamen Führungshülse, insbesondere Bowdenzug
US5820464A (en) * 1997-01-03 1998-10-13 S.S. White Technologies Inc. Flexible shaft assembly
JP5500889B2 (ja) * 2008-08-12 2014-05-21 Ｎｔｎ株式会社 遠隔操作型アクチュエータ
EP2340772B1 (fr) * 2008-08-12 2018-03-21 NTN Corporation Actionneur commandé à distance
CN113062916A (zh) * 2021-03-11 2021-07-02 上海交通大学 一种软轴传动机构

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0787936B1 (fr) * 1993-08-12 2003-05-02 Petroleo Brasileiro S.A. - Petrobras Système d'interface pour la connexion d'un véhicule télécommandé à un support de pipeline sous-marin
WO2002057640A1 (fr) * 2001-01-22 2002-07-25 Mark Evans O'halloran Assemblage d'entrainement souple pour transmission de couple et de rotation
US8556734B2 (en) * 2009-12-16 2013-10-15 Ntn Corporation Flexible wire

Also Published As

Publication number Publication date
DE2739454A1 (de) 1978-03-02
JPS5335336U (fr) 1978-03-28

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Legal Events

Date Code Title Description
ST Notification of lapse