GB1078990A - Oscillating vane hydraulic actuators - Google Patents

Oscillating vane hydraulic actuators

Info

Publication number
GB1078990A
GB1078990A GB28055/66A GB2805566A GB1078990A GB 1078990 A GB1078990 A GB 1078990A GB 28055/66 A GB28055/66 A GB 28055/66A GB 2805566 A GB2805566 A GB 2805566A GB 1078990 A GB1078990 A GB 1078990A
Authority
GB
United Kingdom
Prior art keywords
vanes
oscillating vane
casing
vane hydraulic
nut
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
GB28055/66A
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
Publication of GB1078990A publication Critical patent/GB1078990A/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
    • F15B15/20—Other details, e.g. assembly with regulating devices
    • F15B15/24—Other details, e.g. assembly with regulating devices for restricting the stroke
    • 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
    • F15B15/08—Characterised by the construction of the motor unit
    • F15B15/12—Characterised by the construction of the motor unit of the oscillating-vane or curved-cylinder type
    • 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
    • Y10T74/21—Elements
    • Y10T74/2101—Cams
    • Y10T74/2102—Adjustable

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Actuator (AREA)
  • Hydraulic Motors (AREA)
  • Rotary Pumps (AREA)

Abstract

1,078,990. Oscillating vane hydraulic actuators. H.J. SHAFER. June 23, 1966 [July 1, 1965], No.28055/66. Heading F1F. An oscillating vane hydraulic actuator used as a valve operator, comprising vanes 27A, 27B, Fig. 1, formed integral with or fixed to a rotor hub 17 which oscillate between abutments 26A, 26B secured by bolts 30 to a cylindrical casing 11 includes adjustable stop members 33, one on either side of each abutment, to terminate movement of the vanes precisely in fully valve closed and fully valve open positions. Each stop 33 comprises a shank 34 passing through the casing 11 formed at its inner end with a shoulder locked against a plane face 41 on the casing by a tapered bush 43 and nut 44 and a spiral conical cam 36 which on release of the nut may be adjusted to any position. It is stated that the locking of the stops against the plane faces 41 prevents them being loosened by the repeated application of the vanes thereagainst.
GB28055/66A 1965-07-01 1966-06-23 Oscillating vane hydraulic actuators Expired GB1078990A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US468710A US3362300A (en) 1965-07-01 1965-07-01 Adjustable cam stop for rotary vane motors

Publications (1)

Publication Number Publication Date
GB1078990A true GB1078990A (en) 1967-08-09

Family

ID=23860924

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28055/66A Expired GB1078990A (en) 1965-07-01 1966-06-23 Oscillating vane hydraulic actuators

Country Status (4)

Country Link
US (1) US3362300A (en)
BE (1) BE683558A (en)
GB (1) GB1078990A (en)
NL (1) NL6609115A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004032141A1 (en) * 2004-07-02 2006-02-23 Ina-Schaeffler Kg Phaser
DE202006005174U1 (en) * 2006-03-31 2006-06-22 Festo Ag & Co Fluid operated rotary actuator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1870296A (en) * 1930-10-02 1932-08-09 Wagner Electric Corp Brake mechanism
US1880375A (en) * 1931-03-14 1932-10-04 Delco Remy Corp Clamping device
US3171332A (en) * 1963-06-04 1965-03-02 Shafer Valve Co Adjustable stop for rotary vane motors

Also Published As

Publication number Publication date
BE683558A (en) 1966-12-16
NL6609115A (en) 1967-01-02
US3362300A (en) 1968-01-09

Similar Documents

Publication Publication Date Title
US2974646A (en) Rotary actuator
US2349727A (en) Valve
GB1055205A (en) Improvements relating to fluid actuators
US4120479A (en) Rising stem valve actuator
GB1420277A (en) Double-acting lift cylinder with integral velocity fuses
US2630829A (en) Valve operating mechanism
DE2150317C3 (en) Combined quick-closing and regulating valve
GB1078990A (en) Oscillating vane hydraulic actuators
GB1204287A (en) Improved sealing arrangement for valves
GB1048340A (en) Nozzle blade assembly for turbines
GB1018593A (en) Improvements in hedge shears
GB1058436A (en) Improvements in or relating to air-lock chambers
GB960058A (en) Improvements in or relating to three-way fluid-flow control valves with adjustable overlap
DE1899238U (en) PRESSURIZED ACTUATING DEVICE, IN PARTICULAR ROTATING TRANSMISSION DEVICE.
GB825134A (en) Stabilising fins for ships and aircraft
GB1257946A (en)
GB1159718A (en) Improvements in or relating to Window Mountings.
GB1085374A (en) Improvements in or relating to valves
GB1194244A (en) Improvements in or relating to Butterfly Valves.
GB1099183A (en) Improvements in or relating to oscillatory hydraulic actuators
US2370657A (en) Hub construction for propellers
CN206457922U (en) Adjustable side-turning type flap valve
GB780870A (en) Improvements in or relating to butterfly valves
GB569777A (en) Improvements in or relating to pulverizing mills
JPS5840031B2 (en) Servo motor tarotsouchouchi