ES379329A1 - Un mecanismo planetario de tornillo y bolas. - Google Patents

Un mecanismo planetario de tornillo y bolas.

Info

Publication number
ES379329A1
ES379329A1 ES379329A ES379329A ES379329A1 ES 379329 A1 ES379329 A1 ES 379329A1 ES 379329 A ES379329 A ES 379329A ES 379329 A ES379329 A ES 379329A ES 379329 A1 ES379329 A1 ES 379329A1
Authority
ES
Spain
Prior art keywords
ball
balls
ball screw
support rings
screw mechanism
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
ES379329A
Other languages
English (en)
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.)
SKF Industrial Trading and Development Co BV
Original Assignee
SKF Industrial Trading and Development Co BV
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 SKF Industrial Trading and Development Co BV filed Critical SKF Industrial Trading and Development Co BV
Publication of ES379329A1 publication Critical patent/ES379329A1/es
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
    • F16H25/2233—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with cages or means to hold the balls in position
    • 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
    • Y10T74/19642—Directly cooperating gears
    • Y10T74/19698—Spiral
    • Y10T74/19702—Screw and nut
    • Y10T74/19744—Rolling element engaging thread
    • Y10T74/19781—Non-recirculating rolling elements
    • Y10T74/19786—Captured sphere

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Rolling Contact Bearings (AREA)
ES379329A 1969-05-06 1970-05-05 Un mecanismo planetario de tornillo y bolas. Expired ES379329A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE06344/69A SE338219B (es) 1969-05-06 1969-05-06

Publications (1)

Publication Number Publication Date
ES379329A1 true ES379329A1 (es) 1972-10-16

Family

ID=20268442

Family Applications (1)

Application Number Title Priority Date Filing Date
ES379329A Expired ES379329A1 (es) 1969-05-06 1970-05-05 Un mecanismo planetario de tornillo y bolas.

Country Status (11)

Country Link
US (1) US3608393A (es)
AT (1) AT299645B (es)
AU (1) AU1466870A (es)
CH (1) CH506731A (es)
CS (1) CS149700B2 (es)
DE (1) DE2022211B2 (es)
ES (1) ES379329A1 (es)
FR (1) FR2047343A5 (es)
GB (1) GB1288145A (es)
NL (1) NL7006644A (es)
SE (1) SE338219B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369011A (en) * 1980-07-31 1983-01-18 Warner Electric Brake & Clutch Company Preloaded ball screw assembly

Also Published As

Publication number Publication date
AU1466870A (en) 1971-11-11
GB1288145A (es) 1972-09-06
AT299645B (de) 1972-06-26
CH506731A (de) 1971-04-30
FR2047343A5 (es) 1971-03-12
SE338219B (es) 1971-08-30
CS149700B2 (en) 1973-07-25
NL7006644A (es) 1970-11-10
US3608393A (en) 1971-09-28
DE2022211A1 (de) 1970-11-19
DE2022211B2 (de) 1972-07-06

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