SU879107A1 - Винтова передача - Google Patents

Винтова передача Download PDF

Info

Publication number
SU879107A1
SU879107A1 SU802905907A SU2905907A SU879107A1 SU 879107 A1 SU879107 A1 SU 879107A1 SU 802905907 A SU802905907 A SU 802905907A SU 2905907 A SU2905907 A SU 2905907A SU 879107 A1 SU879107 A1 SU 879107A1
Authority
SU
USSR - Soviet Union
Prior art keywords
screw
screw gearing
nut
rollers
gearing
Prior art date
Application number
SU802905907A
Other languages
English (en)
Inventor
Емельян Иванович Лищишин
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 SU802905907A priority Critical patent/SU879107A1/ru
Application granted granted Critical
Publication of SU879107A1 publication Critical patent/SU879107A1/ru

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
    • F16H25/2247—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with rollers

Landscapes

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

Description

J
ф1/г /
/риг.З

Claims (1)

10 Формула изобретения
Винтовая передача, содержащая винт, взаимодействующую с ним гайку и ролики, расположенные в канавках винта и гайки, 15 отличающаяся тем, что, с целью распределения нагрузки на ролики, они выполнены из двух продольных половин, каждая из которых представляет собой встречно-направленные усеченные конуса со сфе20 рическими торцами.
Источник информации, принятый во внимание при экспертизе:
SU802905907A 1980-02-07 1980-02-07 Винтова передача SU879107A1 (ru)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU802905907A SU879107A1 (ru) 1980-02-07 1980-02-07 Винтова передача

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU802905907A SU879107A1 (ru) 1980-02-07 1980-02-07 Винтова передача

Publications (1)

Publication Number Publication Date
SU879107A1 true SU879107A1 (ru) 1981-11-07

Family

ID=20887965

Family Applications (1)

Application Number Title Priority Date Filing Date
SU802905907A SU879107A1 (ru) 1980-02-07 1980-02-07 Винтова передача

Country Status (1)

Country Link
SU (1) SU879107A1 (ru)

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