GB1299369A - Ball screw and nut mechanism - Google Patents

Ball screw and nut mechanism

Info

Publication number
GB1299369A
GB1299369A GB2017869A GB2017869A GB1299369A GB 1299369 A GB1299369 A GB 1299369A GB 2017869 A GB2017869 A GB 2017869A GB 2017869 A GB2017869 A GB 2017869A GB 1299369 A GB1299369 A GB 1299369A
Authority
GB
United Kingdom
Prior art keywords
nut
spring member
block
engage
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
GB2017869A
Other languages
English (en)
Inventor
Charles Richard Howard
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.)
Lucas Support Services Ltd
Original Assignee
Rotax 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 Rotax Ltd filed Critical Rotax Ltd
Priority to GB2017869A priority Critical patent/GB1299369A/en
Priority to SE470670A priority patent/SE362480B/xx
Priority to AT334870A priority patent/AT304980B/de
Priority to NL7005439A priority patent/NL7005439A/xx
Priority to BE749044D priority patent/BE749044A/xx
Priority to DE19702018777 priority patent/DE2018777A1/de
Priority to FR7014241A priority patent/FR2045496A5/fr
Publication of GB1299369A publication Critical patent/GB1299369A/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
    • F16H25/2214—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls
    • F16H25/2223—Cross over deflectors between adjacent thread turns, e.g. S-form deflectors connecting neighbouring threads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Rolling Contact Bearings (AREA)
GB2017869A 1969-04-21 1969-04-21 Ball screw and nut mechanism Expired GB1299369A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB2017869A GB1299369A (en) 1969-04-21 1969-04-21 Ball screw and nut mechanism
SE470670A SE362480B (de) 1969-04-21 1970-04-07
AT334870A AT304980B (de) 1969-04-21 1970-04-13 Kugelschraubgetriebe
NL7005439A NL7005439A (de) 1969-04-21 1970-04-15
BE749044D BE749044A (fr) 1969-04-21 1970-04-16 Mecanisme formant vis et ecrou a billes
DE19702018777 DE2018777A1 (de) 1969-04-21 1970-04-18 Wälzlagerung
FR7014241A FR2045496A5 (de) 1969-04-21 1970-04-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2017869A GB1299369A (en) 1969-04-21 1969-04-21 Ball screw and nut mechanism

Publications (1)

Publication Number Publication Date
GB1299369A true GB1299369A (en) 1972-12-13

Family

ID=10141694

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2017869A Expired GB1299369A (en) 1969-04-21 1969-04-21 Ball screw and nut mechanism

Country Status (7)

Country Link
AT (1) AT304980B (de)
BE (1) BE749044A (de)
DE (1) DE2018777A1 (de)
FR (1) FR2045496A5 (de)
GB (1) GB1299369A (de)
NL (1) NL7005439A (de)
SE (1) SE362480B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5711188A (en) * 1993-12-27 1998-01-27 Nsk, Ltd. Internal-circulation-type ball screw device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1116777B (it) * 1977-07-07 1986-02-10 Roltra Spa Accoppiamento di trasmissione a vite madrevite
HU188908B (en) * 1983-06-03 1986-05-28 Szerszamgepipari Muevek,Hu Ball and screw mechanism
IT1159049B (it) * 1983-08-02 1987-02-25 Roltra Spa Accoppiamento vite madrevite a circolazione di sfere e metodo per l assemblaggio dello stesso
DE3731194A1 (de) * 1987-09-17 1989-03-30 Fraunhofer Ges Forschung Kugelumlaufspindel
FR2703122B1 (fr) * 1993-03-24 1995-07-13 Transrol Dispositif de recirculation des billes sur des systemes vis-ecrous a billes.
JPH10141465A (ja) * 1996-11-07 1998-05-29 Nippon Seiko Kk ボール循環部埋め込み式ボールねじ装置
DE10346079B4 (de) * 2002-12-17 2011-08-11 Schaeffler Technologies GmbH & Co. KG, 91074 Kugelgewindetrieb
DE10307357A1 (de) * 2003-02-21 2004-09-02 Ina-Schaeffler Kg Wälzkörpergewindetrieb
DE102006051639A1 (de) * 2006-11-02 2008-05-08 Schaeffler Kg Kugelgewindetrieb
FR3028714B1 (fr) 2014-11-25 2017-03-31 Pellenc Sa Mecanisme de vis et ecrou a billes.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5711188A (en) * 1993-12-27 1998-01-27 Nsk, Ltd. Internal-circulation-type ball screw device

Also Published As

Publication number Publication date
FR2045496A5 (de) 1971-02-26
NL7005439A (de) 1970-10-23
DE2018777A1 (de) 1970-11-12
AT304980B (de) 1973-02-12
BE749044A (fr) 1970-10-01
SE362480B (de) 1973-12-10

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Legal Events

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