SU744173A1 - Ball-and-screw mechanism - Google Patents

Ball-and-screw mechanism Download PDF

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Publication number
SU744173A1
SU744173A1 SU772463444A SU2463444A SU744173A1 SU 744173 A1 SU744173 A1 SU 744173A1 SU 772463444 A SU772463444 A SU 772463444A SU 2463444 A SU2463444 A SU 2463444A SU 744173 A1 SU744173 A1 SU 744173A1
Authority
SU
USSR - Soviet Union
Prior art keywords
screw mechanism
ball
nuts
axial clearance
adjustment
Prior art date
Application number
SU772463444A
Other languages
Russian (ru)
Inventor
Анатолий Гаврилович Петренко
Original Assignee
За витель
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 За витель filed Critical За витель
Priority to SU772463444A priority Critical patent/SU744173A1/en
Application granted granted Critical
Publication of SU744173A1 publication Critical patent/SU744173A1/en

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Description

лироввн осевого зазора без разборки механизма , а также упростить его изготовление.axial clearance without disassembling the mechanism, as well as simplify its manufacture.

Claims (1)

Формула изобретени Invention Formula Шариковинтовой механизм, содержащий винт, гайки, шарики и устройство дл  регулировки осевого зазора с фиксатором, о тл и ч а ю щ и и с   тем, что, с целью упрощени  регулировки осевого зазора приA ball screw mechanism containing a screw, nuts, balls and a device for adjusting the axial clearance with a retainer, so that, in order to simplify the adjustment of the axial clearance when сборке .и в процессе эксплуатации механизма , на наружной повйрхности гаек выполнены радиальные или торцовые шлицы, взаимодействующие с фшссатором устройства дл  регулировви.The assembly .and in the process of operating the mechanism, on the outer surface of the nuts, radial or face splines are made, which interact with the feeder of the adjustment device. Источник информации, прин тый во внимание при экспертизе:The source of information taken into account in the examination: . Патент США Ks 3851541, кл. 74-459, опублик. 1974.. US patent Ks 3851541, cl. 74-459, publ. 1974. А-/BUT-/ еe tpu-i.Ztpu-i.Z А-АAa JJ II риг.Зrig.Z
SU772463444A 1977-03-17 1977-03-17 Ball-and-screw mechanism SU744173A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU772463444A SU744173A1 (en) 1977-03-17 1977-03-17 Ball-and-screw mechanism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU772463444A SU744173A1 (en) 1977-03-17 1977-03-17 Ball-and-screw mechanism

Publications (1)

Publication Number Publication Date
SU744173A1 true SU744173A1 (en) 1980-06-30

Family

ID=20699824

Family Applications (1)

Application Number Title Priority Date Filing Date
SU772463444A SU744173A1 (en) 1977-03-17 1977-03-17 Ball-and-screw mechanism

Country Status (1)

Country Link
SU (1) SU744173A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487087A (en) * 1981-12-18 1984-12-11 Kearney & Trecker Corporation Ball nut having adustable preloading

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4487087A (en) * 1981-12-18 1984-12-11 Kearney & Trecker Corporation Ball nut having adustable preloading

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