GB1329034A - Control device for applying balanced forces to a pair of servient mechanisms - Google Patents

Control device for applying balanced forces to a pair of servient mechanisms

Info

Publication number
GB1329034A
GB1329034A GB2537671*A GB2537671A GB1329034A GB 1329034 A GB1329034 A GB 1329034A GB 2537671 A GB2537671 A GB 2537671A GB 1329034 A GB1329034 A GB 1329034A
Authority
GB
United Kingdom
Prior art keywords
pair
servient
mechanisms
control device
housing
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
GB2537671*A
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.)
Boeing North American Inc
Original Assignee
North American Rockwell Corp
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 North American Rockwell Corp filed Critical North American Rockwell Corp
Publication of GB1329034A publication Critical patent/GB1329034A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D11/00—Steering non-deflectable wheels; Steering endless tracks or the like
    • B62D11/02—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides
    • B62D11/06—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source
    • B62D11/08—Steering non-deflectable wheels; Steering endless tracks or the like by differentially driving ground-engaging elements on opposite vehicle sides by means of a single main power source using brakes or clutches as main steering-effecting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T7/00—Brake-action initiating means
    • B60T7/02—Brake-action initiating means for personal initiation
    • B60T7/08—Brake-action initiating means for personal initiation hand actuated
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20012—Multiple controlled elements
    • 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
    • Y10T74/00—Machine element or mechanism
    • Y10T74/20—Control lever and linkage systems
    • Y10T74/20396—Hand operated

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Control Devices (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Flexible Shafts (AREA)
  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)

Abstract

1329034 Push-pull cable control device NORTH AMERICAN ROCKWELL CORP 19 April 1971 [25 May 1970] 25376/71 Headings B7E and B7H A control device which, in use, applies balanced forces to a pair of servient mechanisms L and R comprises a control shaft 40 mounted in a housing 20 for rotation and axial translation, and operatively connected (such as by lever arm 50 and universal joints 52A and 52B) to one end of each of a pair of link means 51A and 51B, the other end of each of which is connected to one of a pair of throw members (such as bell cranks 23A and 23B) movably mounted on the housing 20 to operate a pair of force transmitting means (such as push-pull cables 12) connected respectively to the servient mechanisms L and R. Each connection between a link means 51A or 51B and a bell crank 23A or 23B (such as universal joint 53A or 53B) may have thrust stabilization means in the form of a post portion 61 having flanges 66, 68 engaging opposite sides of a side plate 25A or 25B of the housing 20 which has an arcuate slot 65 to receive the post portion 61. The servient mechanisms L and R may be a dual output clutch-brake device used for skid-steering of a vehicle.
GB2537671*A 1970-05-25 1971-04-19 Control device for applying balanced forces to a pair of servient mechanisms Expired GB1329034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US4032070A 1970-05-25 1970-05-25

Publications (1)

Publication Number Publication Date
GB1329034A true GB1329034A (en) 1973-09-05

Family

ID=21910356

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2537671*A Expired GB1329034A (en) 1970-05-25 1971-04-19 Control device for applying balanced forces to a pair of servient mechanisms

Country Status (8)

Country Link
US (1) US3604284A (en)
BE (1) BE767567A (en)
CA (1) CA932621A (en)
DE (1) DE2119405A1 (en)
FR (1) FR2090253A1 (en)
GB (1) GB1329034A (en)
NL (1) NL7105289A (en)
SE (1) SE371156B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3909854A1 (en) * 1989-03-25 1990-09-27 Opel Adam Ag Flexible transmission device

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3765720A (en) * 1971-07-02 1973-10-16 Nissan Motor Position adjustable support mechanism
FR2286746A1 (en) * 1973-08-11 1976-04-30 Zahnradfabrik Friedrichshafen HYDROSTATIC CONTROL VEHICLE STEERING MECHANISM
US4152950A (en) * 1977-05-10 1979-05-08 Incom International Inc. Differential and push-pull control system
US4483211A (en) * 1982-01-19 1984-11-20 Cablecraft, Inc. Dual cable transmission gearshift mechanism
US4583417A (en) * 1984-06-25 1986-04-22 Cablecraft, Inc. Two-cable shifting mechanism for transmissions
US4603752A (en) * 1984-12-12 1986-08-05 Figgie International Inc. Speed and direction control apparatus for a vehicle
US4671131A (en) * 1986-02-18 1987-06-09 Cablecraft, Inc. Transmitter for use with a two-cable shifting mechanism for a transmission
NL1002186C2 (en) * 1996-01-26 1997-07-29 Daf Bus Int Bv Device for operating a gearbox.

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2197671A (en) * 1939-06-07 1940-04-16 Jr Jose Ramon Vergara Control mechanism for motor vehicles
US3517569A (en) * 1968-04-22 1970-06-30 Lockheed Aircraft Corp Control-actuating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3909854A1 (en) * 1989-03-25 1990-09-27 Opel Adam Ag Flexible transmission device

Also Published As

Publication number Publication date
BE767567A (en) 1971-10-18
FR2090253A1 (en) 1972-01-14
SE371156B (en) 1974-11-11
US3604284A (en) 1971-09-14
NL7105289A (en) 1971-11-29
DE2119405A1 (en) 1971-12-09
CA932621A (en) 1973-08-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee