GB650651A - Antifriction screw and nut bearing mechanism - Google Patents

Antifriction screw and nut bearing mechanism

Info

Publication number
GB650651A
GB650651A GB3095448A GB3095448A GB650651A GB 650651 A GB650651 A GB 650651A GB 3095448 A GB3095448 A GB 3095448A GB 3095448 A GB3095448 A GB 3095448A GB 650651 A GB650651 A GB 650651A
Authority
GB
United Kingdom
Prior art keywords
screw
nut
bearing mechanism
nut bearing
antifriction screw
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
GB3095448A
Inventor
Henry Stonestreet Hoffar
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.)
Cleveland Pneumatic Tool Co
Original Assignee
Cleveland Pneumatic Tool Co
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
Priority to US594654A priority Critical patent/US2455368A/en
Application filed by Cleveland Pneumatic Tool Co filed Critical Cleveland Pneumatic Tool Co
Priority to GB3095448A priority patent/GB650651A/en
Publication of GB650651A publication Critical patent/GB650651A/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
    • F16H25/18—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying or interconverting oscillating or reciprocating motions
    • F16H25/20—Screw mechanisms
    • F16H25/22—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members
    • F16H25/2204—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls

Landscapes

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

Abstract

650,651. Screw-and-nut gearing. CLEVELAND PNEUMATIC TOOL CO. Nov. 29, 1948, No. 30954. [Class 80(iii)] '[Also in Group XXXIV] In a screw-and-nut mechanism having circulating balls 12 in complementary helical grooving in the screw 1 and nut 2 a further set of balls 13 is provided spaced axially from the first set for taking transverse thrusts only, one of the surfaces of the' nut or screw, such as 27, being made plain for this purpose. Specification 569,245 is referred to.
GB3095448A 1945-05-19 1948-11-29 Antifriction screw and nut bearing mechanism Expired GB650651A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US594654A US2455368A (en) 1945-05-19 1945-05-19 Antifriction screw and nut bearing mechanism
GB3095448A GB650651A (en) 1948-11-29 1948-11-29 Antifriction screw and nut bearing mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3095448A GB650651A (en) 1948-11-29 1948-11-29 Antifriction screw and nut bearing mechanism

Publications (1)

Publication Number Publication Date
GB650651A true GB650651A (en) 1951-02-28

Family

ID=10315697

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3095448A Expired GB650651A (en) 1945-05-19 1948-11-29 Antifriction screw and nut bearing mechanism

Country Status (1)

Country Link
GB (1) GB650651A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121507A (en) * 1982-05-28 1983-12-21 Rhp Group Plc Devices for converting rotary movement into linear movement
GB2165916A (en) * 1984-10-11 1986-04-23 Rhp Group Plc Devices for converting rotary movement into linear movement
CN114195037A (en) * 2022-02-17 2022-03-18 西安华欧精密机械有限责任公司 Double-layer ball screw electric cylinder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2121507A (en) * 1982-05-28 1983-12-21 Rhp Group Plc Devices for converting rotary movement into linear movement
GB2165916A (en) * 1984-10-11 1986-04-23 Rhp Group Plc Devices for converting rotary movement into linear movement
CN114195037A (en) * 2022-02-17 2022-03-18 西安华欧精密机械有限责任公司 Double-layer ball screw electric cylinder

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