CH361695A - Entraînement à vis et écrou du type à billes - Google Patents

Entraînement à vis et écrou du type à billes

Info

Publication number
CH361695A
CH361695A CH361695DA CH361695A CH 361695 A CH361695 A CH 361695A CH 361695D A CH361695D A CH 361695DA CH 361695 A CH361695 A CH 361695A
Authority
CH
Switzerland
Prior art keywords
ball type
type screw
nut drive
nut
drive
Prior art date
Application number
Other languages
English (en)
Inventor
Edward Sears Richard
Henry Morris Walter
Original Assignee
Bristol Siddeley Engines Limit
Beaver Precision Prod
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 Bristol Siddeley Engines Limit, Beaver Precision Prod filed Critical Bristol Siddeley Engines Limit
Publication of CH361695A publication Critical patent/CH361695A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/54—Arrangements or details not restricted to group B23Q5/02 or group B23Q5/22 respectively, e.g. control handles
    • B23Q5/56—Preventing backlash
    • 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
    • F16H25/2209—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with arrangements for taking up backlash
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/304536—Milling including means to infeed work to cutter
    • Y10T409/304592—Milling including means to infeed work to cutter with compensation for backlash in drive means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/19623—Backlash take-up
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T74/00—Machine element or mechanism
    • Y10T74/19—Gearing
    • Y10T74/1987—Rotary bodies
    • Y10T74/19893—Sectional
    • Y10T74/19898—Backlash take-up
    • Y10T74/19902—Screw and nut

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
CH361695D 1958-10-20 1960-09-26 Entraînement à vis et écrou du type à billes CH361695A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76820158 US2978920A (en) 1958-10-20 1958-10-20 Anx nut assemblies

Publications (1)

Publication Number Publication Date
CH361695A true CH361695A (fr) 1962-04-30

Family

ID=25081830

Family Applications (1)

Application Number Title Priority Date Filing Date
CH361695D CH361695A (fr) 1958-10-20 1960-09-26 Entraînement à vis et écrou du type à billes

Country Status (2)

Country Link
US (1) US2978920A (fr)
CH (1) CH361695A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3292607A (en) * 1963-05-06 1966-12-20 Jr Earl H Hoyt Arrow rest for an archery bow
GB1140381A (en) * 1965-05-31 1969-01-15 Rotax Ltd Screw and nut mechanisms
US3372605A (en) * 1965-10-19 1968-03-12 Orner Harry Ball-bearing screw and nut mechanism
US3369422A (en) * 1966-02-16 1968-02-20 Beaver Prec Products Inc Preloaded ball nut and screw device
US3548693A (en) * 1966-11-16 1970-12-22 Romi Ind Tool positioning and position indicating apparatus
US3713349A (en) * 1970-07-30 1973-01-30 Torrington Co Preloaded incremental feed device
US4369011A (en) * 1980-07-31 1983-01-18 Warner Electric Brake & Clutch Company Preloaded ball screw assembly
GB2114703B (en) * 1981-12-04 1985-09-04 Hiroshi Teramachi Ball screw and nut mechanism and two-speed feed arrangement incorporating same
US4487087A (en) * 1981-12-18 1984-12-11 Kearney & Trecker Corporation Ball nut having adustable preloading
JPS58118361A (ja) * 1981-12-29 1983-07-14 Hiroshi Teramachi ボ−ルねじユニツトを用いた移送装置
US7704147B2 (en) * 1999-10-06 2010-04-27 Igt Download procedures for peripheral devices
AU2003231729A1 (en) * 2002-04-15 2003-11-03 White Stroke, Llc Internal recirculating ball screw and nut assembly
JP4582639B2 (ja) * 2005-02-14 2010-11-17 Ｎｔｎ株式会社 電動リニアアクチュエータ
US20120103115A1 (en) * 2010-10-28 2012-05-03 Hiwin Technologies Corp Nut rotary ball screw with a predetermined pressure structure
CN211343905U (zh) * 2019-11-08 2020-08-25 全球传动科技股份有限公司 直线传动系统
KR102888937B1 (ko) * 2020-06-09 2025-11-21 에이치엘만도 주식회사 자동차의 조향장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE341834C (fr) *
US1645276A (en) * 1922-02-16 1927-10-11 Westinghouse Electric & Mfg Co Adjustable nut
US2124852A (en) * 1934-03-09 1938-07-26 Associated Patents Inc Machine tool
US2195799A (en) * 1939-03-10 1940-04-02 Kearney & Trecker Corp Backlash eliminator
US2345194A (en) * 1942-01-09 1944-03-28 Sundstrand Machine Tool Co Feed screw mechanism
US2498897A (en) * 1945-09-04 1950-02-28 Kearney & Trecker Corp Backlash compensator
FR1046546A (fr) * 1951-12-20 1953-12-07 Alsacienne Constr Meca Perfectionnement aux dispositifs de transformation d'un mouvement de rotation en mouvement de translation
US2749812A (en) * 1952-07-21 1956-06-12 Kearney & Trecker Corp Ball bearing nut and screw mechanism
US2778239A (en) * 1953-04-06 1957-01-22 Vaino A Hoover Mechanical actuator
US2842978A (en) * 1956-01-16 1958-07-15 Orner Harry Ball bearing screw and nut mechanism
US2905008A (en) * 1958-10-06 1959-09-22 Beaver Prec Products Inc Means for preloading a ball spline assembly

Also Published As

Publication number Publication date
US2978920A (en) 1961-04-11

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