GB649940A - New or improved means for transmitting longitudinal movement - Google Patents

New or improved means for transmitting longitudinal movement

Info

Publication number
GB649940A
GB649940A GB940748A GB940748A GB649940A GB 649940 A GB649940 A GB 649940A GB 940748 A GB940748 A GB 940748A GB 940748 A GB940748 A GB 940748A GB 649940 A GB649940 A GB 649940A
Authority
GB
United Kingdom
Prior art keywords
sleeve
ring
pin
shaft
new
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
GB940748A
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.)
Brown David & Sons Ltd
Original Assignee
Brown David & Sons 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 Brown David & Sons Ltd filed Critical Brown David & Sons Ltd
Priority to GB940748A priority Critical patent/GB649940A/en
Publication of GB649940A publication Critical patent/GB649940A/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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B21/00—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings
    • F16B21/10—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts
    • F16B21/16—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft
    • F16B21/165—Means for preventing relative axial movement of a pin, spigot, shaft or the like and a member surrounding it; Stud-and-socket releasable fastenings by separate parts with grooves or notches in the pin or shaft with balls or rollers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/06—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in one or a limited number of definite positions only
    • G05G5/08—Interlocking of members, e.g. locking member in a particular position before or during the movement of another member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Nuclear Medicine (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)

Abstract

649,940. Locking rods. BROWN & SONS (HUDDERSFIELD), Ltd., D., and BALMFORTH, N. April 3, 1948, No. 9407. [Class 80(iii)] A locking mechanism between three concentric relatively movable parts a, b, c may be used to provide " lost motion." One or more pins d slide radially in the sleeve b and have chamfered ends to engage annular V-grooves a<SP>1</SP>, c<SP>1</SP>. In the position shown in Fig. 1, the ring a, if moved longitudinally in the direction of arrow A, carries the sleeve b with it, until the pin d is opposite the groove c<SP>1</SP> in the shaft c. The pin is then forced inwards and locks the sleeve b to the shaft c, the ring a continuing movement. On the return stroke of the ring, if the sleeve b is axially loaded the pin d is forced outwards and engages the groove a<SP>1</SP> to lock the sleeve to the ring a again. Alternatively the shaft c may move and carry the sleeve b for part of its stroke.
GB940748A 1948-04-03 1948-04-03 New or improved means for transmitting longitudinal movement Expired GB649940A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB940748A GB649940A (en) 1948-04-03 1948-04-03 New or improved means for transmitting longitudinal movement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB940748A GB649940A (en) 1948-04-03 1948-04-03 New or improved means for transmitting longitudinal movement

Publications (1)

Publication Number Publication Date
GB649940A true GB649940A (en) 1951-02-07

Family

ID=9871381

Family Applications (1)

Application Number Title Priority Date Filing Date
GB940748A Expired GB649940A (en) 1948-04-03 1948-04-03 New or improved means for transmitting longitudinal movement

Country Status (1)

Country Link
GB (1) GB649940A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069027A2 (en) * 1981-05-29 1983-01-05 VALLOUREC Société Anonyme dite. Device for fixing a pear-shaped piercing or expanding mandrel to a reaction bar
EP0227622A1 (en) * 1985-12-16 1987-07-01 Affärsverket FFV Locking unit for a movable distance device
US20130340563A1 (en) * 2012-06-20 2013-12-26 Jtekt Corporation Neutral position locking apparatus and rear wheel steering system including the same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069027A2 (en) * 1981-05-29 1983-01-05 VALLOUREC Société Anonyme dite. Device for fixing a pear-shaped piercing or expanding mandrel to a reaction bar
EP0069027A3 (en) * 1981-05-29 1983-02-16 Vallourec Societe Anonyme Dite. Device for fixing a pear-shaped piercing or expanding mandrel to a reaction bar
EP0227622A1 (en) * 1985-12-16 1987-07-01 Affärsverket FFV Locking unit for a movable distance device
US20130340563A1 (en) * 2012-06-20 2013-12-26 Jtekt Corporation Neutral position locking apparatus and rear wheel steering system including the same

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