GB593033A - Stop means for rotating shafts - Google Patents

Stop means for rotating shafts

Info

Publication number
GB593033A
GB593033A GB1458/45A GB145845A GB593033A GB 593033 A GB593033 A GB 593033A GB 1458/45 A GB1458/45 A GB 1458/45A GB 145845 A GB145845 A GB 145845A GB 593033 A GB593033 A GB 593033A
Authority
GB
United Kingdom
Prior art keywords
shaft
door
worm
rotating shafts
stop means
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
GB1458/45A
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.)
ELECTRICAL ENGINEERING AND Manufacturing
Original Assignee
ELECTRICAL ENGINEERING AND Manufacturing
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 ELECTRICAL ENGINEERING AND Manufacturing filed Critical ELECTRICAL ENGINEERING AND Manufacturing
Publication of GB593033A publication Critical patent/GB593033A/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
    • F16H—GEARING
    • F16H19/00—Gearings comprising essentially only toothed gears or friction members and not capable of conveying indefinitely-continuing rotary motion

Landscapes

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

Abstract

593,033. Door-operating appliances. ELECTRICAL ENGINEERING & MANUFACTURING CORPORATION. Jan. 17, 1945, No. 1458. Convention date, Nov. 6, 1943. [Class 65 (i)] A shaft 14, from which a door, such as an oil cooler door on aircraft, is operated, is turned by an electric motor 2 acting through an electromagnetic clutch 6, an epicyclic reduction gear 8, a worm 10 and a segmental wormwheel 12 keyed to the shaft 14. The angular movement of the wheel 12 is limited by stops 20, 22 each of which is suspended from the casing by a pair of bolts one on either side of the worm-shaft.
GB1458/45A 1943-11-06 1945-01-17 Stop means for rotating shafts Expired GB593033A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US593033XA 1943-11-06 1943-11-06

Publications (1)

Publication Number Publication Date
GB593033A true GB593033A (en) 1947-10-07

Family

ID=22022119

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1458/45A Expired GB593033A (en) 1943-11-06 1945-01-17 Stop means for rotating shafts

Country Status (1)

Country Link
GB (1) GB593033A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470840A1 (en) * 1979-12-07 1981-06-12 Republic Industries Door stop for use with automatic door operators - incorporates stack of Belleville washers giving spring characteristic determined by stacking arrangement
CN103335068A (en) * 2013-06-27 2013-10-02 宁波安泰绞盘科技有限公司 Planet worm speed reducer
CN111336218A (en) * 2020-03-25 2020-06-26 斯泰必鲁斯（江苏）有限公司 Small-sized high-torque direct-current type rotary driver

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470840A1 (en) * 1979-12-07 1981-06-12 Republic Industries Door stop for use with automatic door operators - incorporates stack of Belleville washers giving spring characteristic determined by stacking arrangement
CN103335068A (en) * 2013-06-27 2013-10-02 宁波安泰绞盘科技有限公司 Planet worm speed reducer
CN111336218A (en) * 2020-03-25 2020-06-26 斯泰必鲁斯（江苏）有限公司 Small-sized high-torque direct-current type rotary driver

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