GB857203A - Improvements in or relating to screw and nut driving mechanisms - Google Patents

Improvements in or relating to screw and nut driving mechanisms

Info

Publication number
GB857203A
GB857203A GB1181258A GB1181258A GB857203A GB 857203 A GB857203 A GB 857203A GB 1181258 A GB1181258 A GB 1181258A GB 1181258 A GB1181258 A GB 1181258A GB 857203 A GB857203 A GB 857203A
Authority
GB
United Kingdom
Prior art keywords
screw
nut
relating
driving mechanisms
nut driving
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
GB1181258A
Inventor
Geoffrey King
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co 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 Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Priority to GB1181258A priority Critical patent/GB857203A/en
Publication of GB857203A publication Critical patent/GB857203A/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
    • F16H25/00—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms
    • F16H25/04—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying rotary motion
    • 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

Landscapes

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

Abstract

857,203. Screw-and-nut mechanisms. MARCONI'S WIRELESS TELEGRAPH CO. Ltd. Dec. 8, 1958 [April 14, 1958], No. 11812/58. Class 80 (3). Limited rotary motion is transmitted from a nut 6 to a nut 9 at a different speed by means of an axially movable screw 13 having threads 11, 12 of different pitch co-operating respectively with the nuts 6, 9. The nuts 6, 9 are located axially in ball races 5, 8 and the screw is prevented from rotating by a forked member 14 secured thereto and engaging a guide rail 4.
GB1181258A 1958-04-14 1958-04-14 Improvements in or relating to screw and nut driving mechanisms Expired GB857203A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1181258A GB857203A (en) 1958-04-14 1958-04-14 Improvements in or relating to screw and nut driving mechanisms

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1181258A GB857203A (en) 1958-04-14 1958-04-14 Improvements in or relating to screw and nut driving mechanisms

Publications (1)

Publication Number Publication Date
GB857203A true GB857203A (en) 1960-12-29

Family

ID=9993142

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1181258A Expired GB857203A (en) 1958-04-14 1958-04-14 Improvements in or relating to screw and nut driving mechanisms

Country Status (1)

Country Link
GB (1) GB857203A (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803926A (en) * 1972-07-24 1974-04-16 A Winter Turnbuckle drive
US3844177A (en) * 1973-02-16 1974-10-29 Nat Standard Co Axially adjustable positioning means
JPS51139884U (en) * 1975-05-02 1976-11-11
JPS55134553U (en) * 1973-09-12 1980-09-24
EP0046966A1 (en) * 1980-08-28 1982-03-10 Alpha-Vogt GmbH + Co. KG. Drive unit for a swimming-pool cover
DE3521055A1 (en) * 1984-06-13 1986-01-02 Hiroshi Tokio/Tokyo Teramachi FEEDING DEVICE WITH A BALL REVOLUTION
DE3600497A1 (en) * 1985-03-07 1986-09-11 Robomatix Ltd., Petach-Tikva DIFFERENTIATION DEVICE
US5117701A (en) * 1989-11-14 1992-06-02 Gec Alsthom Sa Screw-and nut type member for transmitting rotary motion
US5373754A (en) * 1992-07-24 1994-12-20 Nippon Thompson Co., Ltd. Ball screw
US6253632B1 (en) 1997-04-30 2001-07-03 Vladisklav Poulek Motion transforming apparatus
FR2836972A1 (en) * 2002-03-08 2003-09-12 Egides Mobile driven/driving assembly between moving pieces with fixed cycle and variable speed ratio comprises guide defining cam profile and rigid rod connecting pieces which cooperates with second cam profile on second piece
FR2836971A1 (en) * 2002-03-08 2003-09-12 Egides FIXED CYCLE DRIVING MOBILE / DRIVEN MOBILE ASSEMBLY WITH NON-CONSTANT SPEED RATIO DURING A CYCLE
EP2365234A1 (en) * 2010-03-11 2011-09-14 Howaldtswerke-Deutsche Werft Ag Locking device
WO2017117692A1 (en) * 2016-01-08 2017-07-13 南京大量数控科技有限公司 Reduction drive mechanism
DE102018206551A1 (en) * 2018-04-27 2019-10-31 Zf Friedrichshafen Ag Spindle drive for an actuator of a steer-by-wire steering

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3803926A (en) * 1972-07-24 1974-04-16 A Winter Turnbuckle drive
US3844177A (en) * 1973-02-16 1974-10-29 Nat Standard Co Axially adjustable positioning means
JPS55134553U (en) * 1973-09-12 1980-09-24
JPS51139884U (en) * 1975-05-02 1976-11-11
EP0046966A1 (en) * 1980-08-28 1982-03-10 Alpha-Vogt GmbH + Co. KG. Drive unit for a swimming-pool cover
DE3521055A1 (en) * 1984-06-13 1986-01-02 Hiroshi Tokio/Tokyo Teramachi FEEDING DEVICE WITH A BALL REVOLUTION
DE3600497A1 (en) * 1985-03-07 1986-09-11 Robomatix Ltd., Petach-Tikva DIFFERENTIATION DEVICE
US5117701A (en) * 1989-11-14 1992-06-02 Gec Alsthom Sa Screw-and nut type member for transmitting rotary motion
US5373754A (en) * 1992-07-24 1994-12-20 Nippon Thompson Co., Ltd. Ball screw
US6253632B1 (en) 1997-04-30 2001-07-03 Vladisklav Poulek Motion transforming apparatus
FR2836972A1 (en) * 2002-03-08 2003-09-12 Egides Mobile driven/driving assembly between moving pieces with fixed cycle and variable speed ratio comprises guide defining cam profile and rigid rod connecting pieces which cooperates with second cam profile on second piece
FR2836971A1 (en) * 2002-03-08 2003-09-12 Egides FIXED CYCLE DRIVING MOBILE / DRIVEN MOBILE ASSEMBLY WITH NON-CONSTANT SPEED RATIO DURING A CYCLE
WO2003076830A1 (en) * 2002-03-08 2003-09-18 Egides Driven/driving piece assembly with a fixed cycle and non-constant speed ratio through a cycle
EP2365234A1 (en) * 2010-03-11 2011-09-14 Howaldtswerke-Deutsche Werft Ag Locking device
KR101362098B1 (en) * 2010-03-11 2014-02-12 티센크루프 마린 시스템즈 게엠베하 Closure device
WO2017117692A1 (en) * 2016-01-08 2017-07-13 南京大量数控科技有限公司 Reduction drive mechanism
DE102018206551A1 (en) * 2018-04-27 2019-10-31 Zf Friedrichshafen Ag Spindle drive for an actuator of a steer-by-wire steering

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