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ES412301A1 - Improvements introduced in speed change mechanisms. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements introduced in speed change mechanisms. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES412301A1
ES412301A1 ES412301A ES412301A ES412301A1 ES 412301 A1 ES412301 A1 ES 412301A1 ES 412301 A ES412301 A ES 412301A ES 412301 A ES412301 A ES 412301A ES 412301 A1 ES412301 A1 ES 412301A1
Authority
ES
Spain
Prior art keywords
translation
machine
speed change
legally binding
google translate
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
ES412301A
Other languages
Spanish (es)
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.)
LEESON
Original Assignee
LEESON
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 LEESON filed Critical LEESON
Publication of ES412301A1 publication Critical patent/ES412301A1/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
    • F16H25/04—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying rotary motion
    • F16H25/06—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying rotary motion with intermediate members guided along tracks on both rotary members
    • 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
    • F16H25/04—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying rotary motion
    • F16H25/06—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying rotary motion with intermediate members guided along tracks on both rotary members
    • F16H2025/063—Gearings comprising primarily only cams, cam-followers and screw-and-nut mechanisms for conveying rotary motion with intermediate members guided along tracks on both rotary members the intermediate members being balls engaging on opposite cam discs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Friction Gearing (AREA)
  • Basic Packing Technique (AREA)

Abstract

Perfections introduced in speed change mechanisms of the class comprising: a first main member formed with a cam track; a second main member formed with a grooved track; and a third main member for transmitting the movement between the first two main members, characterized in that the third main member comprises one or more rolling body units, the one or each of the units being applied to the cam track and the grooved track. And being kept in constant contact with both tracks. (Machine-translation by Google Translate, not legally binding)
ES412301A 1972-03-04 1973-03-03 Improvements introduced in speed change mechanisms. (Machine-translation by Google Translate, not legally binding) Expired ES412301A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1021372 1972-03-04

Publications (1)

Publication Number Publication Date
ES412301A1 true ES412301A1 (en) 1976-01-01

Family

ID=9963676

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412301A Expired ES412301A1 (en) 1972-03-04 1973-03-03 Improvements introduced in speed change mechanisms. (Machine-translation by Google Translate, not legally binding)

Country Status (8)

Country Link
JP (1) JPS4912266A (en)
BE (1) BE796243A (en)
DE (1) DE2310751A1 (en)
ES (1) ES412301A1 (en)
FR (1) FR2175438A5 (en)
IT (1) IT979604B (en)
NL (1) NL7303009A (en)
ZA (1) ZA731479B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85200923U (en) * 1985-04-01 1986-02-12 湖北省机械研究所 Driving bearing
DE102010016581B4 (en) * 2010-04-22 2024-03-07 Wittenstein Se transmission

Also Published As

Publication number Publication date
ZA731479B (en) 1973-11-28
FR2175438A5 (en) 1973-10-19
DE2310751A1 (en) 1973-09-13
JPS4912266A (en) 1974-02-02
NL7303009A (en) 1973-09-07
IT979604B (en) 1974-09-30
BE796243A (en) 1973-07-02

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