FR857413A - Mechanism to prevent a shaft of a vehicle or other machine from turning in an unwanted direction - Google Patents

Mechanism to prevent a shaft of a vehicle or other machine from turning in an unwanted direction

Info

Publication number
FR857413A
FR857413A FR857413DA FR857413A FR 857413 A FR857413 A FR 857413A FR 857413D A FR857413D A FR 857413DA FR 857413 A FR857413 A FR 857413A
Authority
FR
France
Prior art keywords
turning
vehicle
shaft
prevent
machine
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
French (fr)
Inventor
Alfred George Hackett
James Leslie Edwards
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 filed Critical
Application granted granted Critical
Publication of FR857413A publication Critical patent/FR857413A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Lock And Its Accessories (AREA)
FR857413D 1938-07-18 1939-07-05 Mechanism to prevent a shaft of a vehicle or other machine from turning in an unwanted direction Expired FR857413A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB215267X 1938-07-18

Publications (1)

Publication Number Publication Date
FR857413A true FR857413A (en) 1940-09-12

Family

ID=10164404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR857413D Expired FR857413A (en) 1938-07-18 1939-07-05 Mechanism to prevent a shaft of a vehicle or other machine from turning in an unwanted direction

Country Status (3)

Country Link
CH (1) CH215267A (en)
FR (1) FR857413A (en)
GB (1) GB518168A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2129077B (en) * 1982-10-08 1986-06-11 Fairey Winches Ltd Anti-roll back device
CN110259291B (en) * 2019-07-23 2024-02-23 上海恩坦华汽车门系统有限公司 Novel take angular gripping mechanism

Also Published As

Publication number Publication date
GB518168A (en) 1940-02-20
CH215267A (en) 1941-06-15

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