GB1290268A - - Google Patents

Info

Publication number
GB1290268A
GB1290268A GB1290268DA GB1290268A GB 1290268 A GB1290268 A GB 1290268A GB 1290268D A GB1290268D A GB 1290268DA GB 1290268 A GB1290268 A GB 1290268A
Authority
GB
United Kingdom
Prior art keywords
wheel
rod
ratchet
pawl
rotatable shaft
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
English (en)
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
Publication of GB1290268A publication Critical patent/GB1290268A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B15/00—Fluid-actuated devices for displacing a member from one position to another; Gearing associated therewith
    • F15B15/02—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member
    • F15B15/06—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement
    • F15B15/061—Mechanical layout characterised by the means for converting the movement of the fluid-actuated element into movement of the finally-operated member for mechanically converting rectilinear movement into non- rectilinear movement by unidirectional means
    • 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
    • F16H—GEARING
    • F16H31/00—Other gearings with freewheeling members or other intermittently driving members
    • F16H31/001—Mechanisms with freewheeling members
    • 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
    • F16H—GEARING
    • F16H43/00—Other fluid gearing, e.g. with oscillating input or output
    • 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
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
    • F16K31/16—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member
    • F16K31/163—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston
    • F16K31/1635—Actuating devices; Operating means; Releasing devices actuated by fluid with a mechanism, other than pulling-or pushing-rod, between fluid motor and closure member the fluid acting on a piston for rotating valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Transmission Devices (AREA)
  • Fluid-Damping Devices (AREA)
  • Actuator (AREA)
  • Mechanically-Actuated Valves (AREA)
GB1290268D 1969-08-19 1970-08-10 Expired GB1290268A (cg-RX-API-DMAC10.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85137969A 1969-08-19 1969-08-19

Publications (1)

Publication Number Publication Date
GB1290268A true GB1290268A (cg-RX-API-DMAC10.html) 1972-09-27

Family

ID=25310641

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1290268D Expired GB1290268A (cg-RX-API-DMAC10.html) 1969-08-19 1970-08-10

Country Status (5)

Country Link
US (1) US3598019A (cg-RX-API-DMAC10.html)
DE (1) DE2034901A1 (cg-RX-API-DMAC10.html)
FR (1) FR2058948A5 (cg-RX-API-DMAC10.html)
GB (1) GB1290268A (cg-RX-API-DMAC10.html)
NL (1) NL7012132A (cg-RX-API-DMAC10.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6263777B1 (en) * 2000-02-08 2001-07-24 Plainsman Mfg. Inc. Control system for reciprocating device
CN107532749B (zh) * 2015-02-20 2020-01-07 彼得·G·莫里斯 气动致动系统与方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2090575A (en) * 1931-10-24 1937-08-17 Union Carbide & Carbon Corp Motor
US2841119A (en) * 1949-12-12 1958-07-01 Segerstad Carl Gustaf Hard Af Operating mechanism
US2769298A (en) * 1955-05-11 1956-11-06 John P Jones Tree shakers
US2907550A (en) * 1957-02-05 1959-10-06 Heinish George Feeding device for rotary well drill

Also Published As

Publication number Publication date
NL7012132A (cg-RX-API-DMAC10.html) 1971-02-23
US3598019A (en) 1971-08-10
DE2034901A1 (de) 1971-03-11
FR2058948A5 (cg-RX-API-DMAC10.html) 1971-05-28

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees