GB424814A - Flexible push-and-pull control mechanism - Google Patents

Flexible push-and-pull control mechanism

Info

Publication number
GB424814A
GB424814A GB2452734A GB2452734A GB424814A GB 424814 A GB424814 A GB 424814A GB 2452734 A GB2452734 A GB 2452734A GB 2452734 A GB2452734 A GB 2452734A GB 424814 A GB424814 A GB 424814A
Authority
GB
United Kingdom
Prior art keywords
members
pair
driving
bowden mechanism
actuated
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
GB2452734A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2452734A priority Critical patent/GB424814A/en
Publication of GB424814A publication Critical patent/GB424814A/en
Expired 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
    • F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
    • F16C1/101—Intermediate connectors for joining portions of split flexible shafts and/or sheathings
    • 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
    • F16C1/10—Means for transmitting linear movement in a flexible sheathing, e.g. "Bowden-mechanisms"
    • F16C1/12—Arrangements for transmitting movement to or from the flexible member

Abstract

424,814. Bowden mechanism; linkwork. LITTLE, C. R., 5, Primrose Hill Street, Coventry, Warwickshire. Aug. 25, 1934, No. 24527. [Class 80 (iii)] Control mechanism for actuation of a remote part positively in both directions, comprises a pair of similar rigid driving members mechanically connected and operable by a rotatable control arranged between them to actuate in opposite directions flexible means connected to them and also to a pair of similar rigid driven members also interconnected by a rotatable means arranged between them. The flexible connecting means may be Bowden mechanism or wire held taut by pulleys. Driving members 12, 13, Fig. 1, are connected through Bowden mechanism 20, 21 with driven members 17, 18 respectively, the members being toothed and each pair interconnected by pinions 15, 19. In modifications, the members are (1) notched and each pair engaged by opposite ball-shaped ends of a rocker arm; (2) rectangular to prevent tilting thereof; (3) actuated by oppositelyhanded screw threads and (4) pulleys integral with gears engaging a pinion. In Fig. 4, two sets of driving devices 26, 27 are actuated by two pinions 15 on the same spindle 28. Each driving device has each of its driving members connected at each end to a Bowden mechanism so that four remote controls can be simultaneously actuated. Alternatively adjacent ends of the driving members may each be connected to two or more pairs of Bowden mechanism as at 29, 30.
GB2452734A 1934-08-25 1934-08-25 Flexible push-and-pull control mechanism Expired GB424814A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2452734A GB424814A (en) 1934-08-25 1934-08-25 Flexible push-and-pull control mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2452734A GB424814A (en) 1934-08-25 1934-08-25 Flexible push-and-pull control mechanism

Publications (1)

Publication Number Publication Date
GB424814A true GB424814A (en) 1935-02-28

Family

ID=10213058

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2452734A Expired GB424814A (en) 1934-08-25 1934-08-25 Flexible push-and-pull control mechanism

Country Status (1)

Country Link
GB (1) GB424814A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445602A (en) * 1945-07-19 1948-07-20 Ernest J Casaroll Adjustable control device
DE1063428B (en) * 1955-02-16 1957-08-13 Pacific Scient Aeroproducts End armoring for control ropes and coupling device for control ropes reinforced in this way, which are subject to tension and pressure and are guided in a flexible cover
US2826092A (en) * 1953-11-02 1958-03-11 Arens Controls Rotary drive control mechanisms
US3183737A (en) * 1962-05-14 1965-05-18 Teleflex Inc Expansion compensated control system
US3470762A (en) * 1967-08-21 1969-10-07 North American Rockwell Steering control
JPS48645U (en) * 1972-05-15 1973-01-08
JPS48646U (en) * 1972-05-15 1973-01-08
JPS4983038U (en) * 1972-10-28 1974-07-18
EP0577129A1 (en) * 1992-07-02 1994-01-05 FICHTEL & SACHS AG Operating mechanism for a multispeed bicycle kub
US5469755A (en) * 1992-05-21 1995-11-28 Fichtel & Sachs Ag Multi-speed bicycle hub and an operating mechanism thereof
US5878626A (en) * 1995-12-06 1999-03-09 Kuster & Co. Gmbh Compensation device for a cable-operated brake system
US6212969B1 (en) * 2000-02-14 2001-04-10 Kuo Yung-Pin Brake device for simultaneously actuating two brake mechanisms

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2445602A (en) * 1945-07-19 1948-07-20 Ernest J Casaroll Adjustable control device
US2826092A (en) * 1953-11-02 1958-03-11 Arens Controls Rotary drive control mechanisms
DE1063428B (en) * 1955-02-16 1957-08-13 Pacific Scient Aeroproducts End armoring for control ropes and coupling device for control ropes reinforced in this way, which are subject to tension and pressure and are guided in a flexible cover
US3183737A (en) * 1962-05-14 1965-05-18 Teleflex Inc Expansion compensated control system
US3470762A (en) * 1967-08-21 1969-10-07 North American Rockwell Steering control
JPS48646U (en) * 1972-05-15 1973-01-08
JPS48645U (en) * 1972-05-15 1973-01-08
JPS5353562Y2 (en) * 1972-05-15 1978-12-21
JPS4983038U (en) * 1972-10-28 1974-07-18
US5469755A (en) * 1992-05-21 1995-11-28 Fichtel & Sachs Ag Multi-speed bicycle hub and an operating mechanism thereof
EP0577129A1 (en) * 1992-07-02 1994-01-05 FICHTEL & SACHS AG Operating mechanism for a multispeed bicycle kub
US5392668A (en) * 1992-07-02 1995-02-28 Fichtel & Sachs Ag Actuating means for a multispeed cycle hub
US5878626A (en) * 1995-12-06 1999-03-09 Kuster & Co. Gmbh Compensation device for a cable-operated brake system
US6212969B1 (en) * 2000-02-14 2001-04-10 Kuo Yung-Pin Brake device for simultaneously actuating two brake mechanisms

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