GB400037A - Improvements relating to sprag gear mechanism - Google Patents

Improvements relating to sprag gear mechanism

Info

Publication number
GB400037A
GB400037A GB209433A GB209433A GB400037A GB 400037 A GB400037 A GB 400037A GB 209433 A GB209433 A GB 209433A GB 209433 A GB209433 A GB 209433A GB 400037 A GB400037 A GB 400037A
Authority
GB
United Kingdom
Prior art keywords
detent
shaft
engaged
gear mechanism
improvements relating
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
GB209433A
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 GB209433A priority Critical patent/GB400037A/en
Publication of GB400037A publication Critical patent/GB400037A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D41/00—Freewheels or freewheel clutches
    • F16D41/12—Freewheels or freewheel clutches with hinged pawl co-operating with teeth, cogs, or the like
    • 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
    • B60T7/122—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger for locking of reverse movement

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Motor Power Transmission Devices (AREA)

Abstract

400,037. Controlling motor vehicles. TOMLINSON, H. W., 76, High Street, Marylebone, London. Jan. 23,1933, No. 2094. [Class 79 (v).] Means for preventing reverse rotation of the propeller shaft, and therefore running back of the vehicle, are put out of action when the reverse gear is engaged. The shaft 2 is normally prevented from running in the reverse direction (arrow B) by means of a detent 31 pivoted at 20 to a fixed member and adapted to engage pawls 13 when they project, at low speeds, beyond an annulus 3 on the shaft 2. When the reverse gear is engaged a rod 35 is moved and a cone on this rod engages a hole 33 in the detent 31 and moves the end of the detent out of the path of the pawls.
GB209433A 1933-01-23 1933-01-23 Improvements relating to sprag gear mechanism Expired GB400037A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB209433A GB400037A (en) 1933-01-23 1933-01-23 Improvements relating to sprag gear mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB209433A GB400037A (en) 1933-01-23 1933-01-23 Improvements relating to sprag gear mechanism

Publications (1)

Publication Number Publication Date
GB400037A true GB400037A (en) 1933-10-19

Family

ID=9733481

Family Applications (1)

Application Number Title Priority Date Filing Date
GB209433A Expired GB400037A (en) 1933-01-23 1933-01-23 Improvements relating to sprag gear mechanism

Country Status (1)

Country Link
GB (1) GB400037A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3415718A1 (en) * 1983-04-29 1984-10-31 N.V. Philips' Gloeilampenfabrieken, Eindhoven DEVICE IN A TUNABLE RF TRANSMITTER

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3415718A1 (en) * 1983-04-29 1984-10-31 N.V. Philips' Gloeilampenfabrieken, Eindhoven DEVICE IN A TUNABLE RF TRANSMITTER
GB2139809A (en) * 1983-04-29 1984-11-14 Philips Nv Tunable high frequency transmitter tube
US4613788A (en) * 1983-04-29 1986-09-23 U.S. Philips Corporation Arrangement in a tunable high frequency transmitter tube

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