GB2216229B - Improvements in or relating to fluid-air-pressure operated actuators and coupling devices therefor. - Google Patents

Improvements in or relating to fluid-air-pressure operated actuators and coupling devices therefor.

Info

Publication number
GB2216229B
GB2216229B GB8903527A GB8903527A GB2216229B GB 2216229 B GB2216229 B GB 2216229B GB 8903527 A GB8903527 A GB 8903527A GB 8903527 A GB8903527 A GB 8903527A GB 2216229 B GB2216229 B GB 2216229B
Authority
GB
United Kingdom
Prior art keywords
relating
fluid
air
coupling devices
pressure operated
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 - Fee Related
Application number
GB8903527A
Other versions
GB8903527D0 (en
GB2216229A (en
Inventor
Duncan Ross Stewart
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.)
Hytork International Ltd
Original Assignee
Hytork Actuators Ltd
Hytork Controls Ltd
Hytek Technologies International Ltd
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 Hytork Actuators Ltd, Hytork Controls Ltd, Hytek Technologies International Ltd filed Critical Hytork Actuators Ltd
Publication of GB8903527D0 publication Critical patent/GB8903527D0/en
Publication of GB2216229A publication Critical patent/GB2216229A/en
Application granted granted Critical
Publication of GB2216229B publication Critical patent/GB2216229B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/02—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for connecting two abutting shafts or the like
    • 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
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D1/108—Quick-acting couplings in which the parts are connected by simply bringing them together axially having retaining means rotating with the coupling and acting by interengaging parts, i.e. positive coupling
    • 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
    • F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
    • F16D1/10—Quick-acting couplings in which the parts are connected by simply bringing them together axially
    • F16D2001/102—Quick-acting couplings in which the parts are connected by simply bringing them together axially the torque is transmitted via polygon shaped connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Actuator (AREA)
  • Mechanically-Actuated Valves (AREA)
GB8903527A 1988-02-26 1989-02-16 Improvements in or relating to fluid-air-pressure operated actuators and coupling devices therefor. Expired - Fee Related GB2216229B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888804583A GB8804583D0 (en) 1988-02-26 1988-02-26 Improvements in/relating to coupling devices

Publications (3)

Publication Number Publication Date
GB8903527D0 GB8903527D0 (en) 1989-04-05
GB2216229A GB2216229A (en) 1989-10-04
GB2216229B true GB2216229B (en) 1993-02-17

Family

ID=10632457

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888804583A Pending GB8804583D0 (en) 1988-02-26 1988-02-26 Improvements in/relating to coupling devices
GB8903527A Expired - Fee Related GB2216229B (en) 1988-02-26 1989-02-16 Improvements in or relating to fluid-air-pressure operated actuators and coupling devices therefor.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888804583A Pending GB8804583D0 (en) 1988-02-26 1988-02-26 Improvements in/relating to coupling devices

Country Status (2)

Country Link
DE (1) DE3905771A1 (en)
GB (2) GB8804583D0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2073977B1 (en) * 1993-02-05 1997-11-16 Aniento Andres Perez RIVETING MACHINE FOR ELECTRIC DRILLING SHAFT.
DE4409751B4 (en) * 1994-03-22 2005-02-03 Bayerische Motoren Werke Ag pneumatic cylinder
DE102009037789A1 (en) * 2009-08-18 2011-02-24 Behr Gmbh & Co. Kg Hub-shaft assembly for torque transmission
US20170261039A1 (en) * 2016-03-08 2017-09-14 Faraday&Future Inc. Shaft to shaft screw-less coupling

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2081613A (en) * 1980-07-31 1982-02-24 Illinois Tool Works Attachment of drill bits and drivers to power tools
GB2152631A (en) * 1984-01-05 1985-08-07 Vasipari Kutato Fejleszto Assembled cylindrical roll tool with axially extending joint between parts
GB2171621A (en) * 1985-03-01 1986-09-03 Geoffrey Cunningham Rotary chuck and tool connector
US4616673A (en) * 1982-05-21 1986-10-14 Jerry Bondar Replacement faucet handle kit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0098777A3 (en) * 1982-07-01 1984-07-11 The Bendix Corporation Coupling arrangement for driving and driven members
DE8411342U1 (en) * 1984-04-11 1984-08-02 Maschinenfabrik Hans Lenze GmbH & Co KG, 4923 Extertal PLUG-IN COUPLING FOR GEARED MOTOR
JPS60184429U (en) * 1984-05-15 1985-12-06 村田機械株式会社 coupling device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2081613A (en) * 1980-07-31 1982-02-24 Illinois Tool Works Attachment of drill bits and drivers to power tools
US4616673A (en) * 1982-05-21 1986-10-14 Jerry Bondar Replacement faucet handle kit
GB2152631A (en) * 1984-01-05 1985-08-07 Vasipari Kutato Fejleszto Assembled cylindrical roll tool with axially extending joint between parts
GB2171621A (en) * 1985-03-01 1986-09-03 Geoffrey Cunningham Rotary chuck and tool connector

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
EL-O-MATIC World wide valve actuators Feb 1987. *
Statutory declaration dated 18-8-92 with exhibits ADJ1 and ADJ2 filed at the Patent Office 20-8-92 *

Also Published As

Publication number Publication date
GB8903527D0 (en) 1989-04-05
DE3905771A1 (en) 1989-09-07
GB2216229A (en) 1989-10-04
GB8804583D0 (en) 1988-03-30

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970216