GB0514746D0 - Hydraulic actuator incorporating a position locking device - Google Patents

Hydraulic actuator incorporating a position locking device

Info

Publication number
GB0514746D0
GB0514746D0 GBGB0514746.7A GB0514746A GB0514746D0 GB 0514746 D0 GB0514746 D0 GB 0514746D0 GB 0514746 A GB0514746 A GB 0514746A GB 0514746 D0 GB0514746 D0 GB 0514746D0
Authority
GB
United Kingdom
Prior art keywords
locking device
hydraulic actuator
position locking
actuator incorporating
incorporating
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.)
Ceased
Application number
GBGB0514746.7A
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.)
TITAN HOLDINGS Ltd
Original Assignee
TITAN HOLDINGS 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 TITAN HOLDINGS Ltd filed Critical TITAN HOLDINGS Ltd
Priority to GBGB0514746.7A priority Critical patent/GB0514746D0/en
Publication of GB0514746D0 publication Critical patent/GB0514746D0/en
Priority to GB0613774A priority patent/GB2428457A/en
Ceased 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
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/28—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged apart from the brake
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/22—Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears
    • 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
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/34—Mechanical mechanisms converting rotation to linear movement or vice versa acting in the direction of the axis of rotation
    • F16D2125/40—Screw-and-nut
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/44—Mechanical mechanisms transmitting rotation
    • F16D2125/46—Rotating members in mutual engagement
    • F16D2125/52—Rotating members in mutual engagement with non-parallel stationary axes, e.g. worm or bevel gears
    • 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/2015—Means specially adapted for stopping actuators in the end position; Position sensing 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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
    • F16H25/2454—Brakes; Rotational locks

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
GBGB0514746.7A 2005-07-19 2005-07-19 Hydraulic actuator incorporating a position locking device Ceased GB0514746D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB0514746.7A GB0514746D0 (en) 2005-07-19 2005-07-19 Hydraulic actuator incorporating a position locking device
GB0613774A GB2428457A (en) 2005-07-19 2006-07-12 A self-locking screw actuator driven by a hydraulic / pneumatic motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB0514746.7A GB0514746D0 (en) 2005-07-19 2005-07-19 Hydraulic actuator incorporating a position locking device

Publications (1)

Publication Number Publication Date
GB0514746D0 true GB0514746D0 (en) 2005-08-24

Family

ID=34897422

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB0514746.7A Ceased GB0514746D0 (en) 2005-07-19 2005-07-19 Hydraulic actuator incorporating a position locking device
GB0613774A Withdrawn GB2428457A (en) 2005-07-19 2006-07-12 A self-locking screw actuator driven by a hydraulic / pneumatic motor

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0613774A Withdrawn GB2428457A (en) 2005-07-19 2006-07-12 A self-locking screw actuator driven by a hydraulic / pneumatic motor

Country Status (1)

Country Link
GB (2) GB0514746D0 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103291870B (en) * 2013-06-04 2015-12-23 西北工业大学 Planetary roller screw pair actuating cylinder capable of self-locking
FR3019523B1 (en) 2014-04-08 2018-02-02 Safran Landing Systems METHOD FOR OPERATING AIRCRAFT SAIL TRAPPERS, AND ACTUATOR APPLYING THE SAME

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443287C1 (en) * 1984-11-28 1986-06-12 Kiekert GmbH & Co KG, 5628 Heiligenhaus Electromechanical drive for a central locking device for motor vehicles
US4867000A (en) * 1986-11-10 1989-09-19 Lentz Dennis G Linear motion power cylinder
DE4101470C1 (en) * 1991-01-19 1992-06-25 Keiper Recaro Gmbh & Co, 5630 Remscheid, De Car seat adjuster with threaded spindle - on whose oen end is fitted connector, with nut housing coupled to adjustable seat part
US5616117A (en) * 1995-08-03 1997-04-01 Ohio Medical Instrument Company, Inc. Self locking surgical retractor
DE20007393U1 (en) * 2000-04-22 2001-08-30 Dewert Antriebs- Und Systemtechnik Gmbh & Co. Kg, 32278 Kirchlengern Electric motor drive

Also Published As

Publication number Publication date
GB2428457A (en) 2007-01-31
GB0613774D0 (en) 2006-08-23

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)