GB1256870A - - Google Patents

Info

Publication number
GB1256870A
GB1256870A GB1256870DA GB1256870A GB 1256870 A GB1256870 A GB 1256870A GB 1256870D A GB1256870D A GB 1256870DA GB 1256870 A GB1256870 A GB 1256870A
Authority
GB
United Kingdom
Prior art keywords
screw
nut
lugs
actuator
backlash
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
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 GB1256870A publication Critical patent/GB1256870A/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D21/00—Systems comprising a plurality of actuated clutches
    • F16D21/02—Systems comprising a plurality of actuated clutches for interconnecting three or more shafts or other transmission members in different ways

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gear Transmission (AREA)
  • Transmission Devices (AREA)

Abstract

1,256,870. Screw-and-nut actuator. ENGLISH ELECTRIC CO. Ltd. 7 Feb., 1969, No. 6233/68. Heading B8J. [Also in Division F2] The nut 28 of a screw-and-nut actuator, whose screw may operate a valve, is driven via lugs 26 with backlash, a sleeve 30, lugs 34 a shaft 28 and a clutch 16 alternately by a hand wheel 25 or a motor driven worm 10 and pinion 8.
GB1256870D 1968-02-08 1968-02-08 Expired GB1256870A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB623368 1968-02-08

Publications (1)

Publication Number Publication Date
GB1256870A true GB1256870A (en) 1971-12-15

Family

ID=9810829

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1256870D Expired GB1256870A (en) 1968-02-08 1968-02-08

Country Status (1)

Country Link
GB (1) GB1256870A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120637A (en) * 1982-05-03 1983-12-07 Webasto Werk Baier Kg W Telescopic screw jacks for e.g.vehicle roof panels
GB2202304A (en) * 1987-02-09 1988-09-21 Shinji Komata Power transmission coupling
GB2277362A (en) * 1993-04-22 1994-10-26 Inter Innovation Ab Drive coupling for sheet feeding apparatus

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2120637A (en) * 1982-05-03 1983-12-07 Webasto Werk Baier Kg W Telescopic screw jacks for e.g.vehicle roof panels
GB2202304A (en) * 1987-02-09 1988-09-21 Shinji Komata Power transmission coupling
US4889518A (en) * 1987-02-09 1989-12-26 Shinji Komata Power transmission device
GB2202304B (en) * 1987-02-09 1990-08-22 Shinji Komata Power transmission device
GB2277362A (en) * 1993-04-22 1994-10-26 Inter Innovation Ab Drive coupling for sheet feeding apparatus

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees