IT956930B - SPEED TRANSMISSION DEVICE BY MEANS OF BALL BEARINGS - Google Patents
SPEED TRANSMISSION DEVICE BY MEANS OF BALL BEARINGSInfo
- Publication number
- IT956930B IT956930B IT2636672A IT2636672A IT956930B IT 956930 B IT956930 B IT 956930B IT 2636672 A IT2636672 A IT 2636672A IT 2636672 A IT2636672 A IT 2636672A IT 956930 B IT956930 B IT 956930B
- Authority
- IT
- Italy
- Prior art keywords
- transmission device
- ball bearings
- speed transmission
- speed
- bearings
- Prior art date
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
- F16H15/00—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members
- F16H15/48—Gearings for conveying rotary motion with variable gear ratio, or for reversing rotary motion, by friction between rotary members with members having orbital motion
- F16H15/50—Gearings providing a continuous range of gear ratios
- F16H15/503—Gearings providing a continuous range of gear ratios in which two members co-operate by means of balls or rollers of uniform effective diameter, not mounted on shafts
-
- 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
- F16H13/00—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members
- F16H13/06—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members with members having orbital motion
- F16H13/08—Gearing for conveying rotary motion with constant gear ratio by friction between rotary members with members having orbital motion with balls or with rollers acting in a similar manner
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Friction Gearing (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL37191A IL37191A (en) | 1971-06-30 | 1971-06-30 | Reducing motion transmission system |
IL38662A IL38662A (en) | 1972-01-27 | 1972-01-27 | A ball bearing speed transmission system |
Publications (1)
Publication Number | Publication Date |
---|---|
IT956930B true IT956930B (en) | 1973-10-10 |
Family
ID=26320462
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2636672A IT956930B (en) | 1971-06-30 | 1972-06-28 | SPEED TRANSMISSION DEVICE BY MEANS OF BALL BEARINGS |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS4828857A (en) |
AU (1) | AU473418B2 (en) |
CA (1) | CA964078A (en) |
CH (1) | CH572583A5 (en) |
DE (1) | DE2231389A1 (en) |
FR (1) | FR2144401A5 (en) |
GB (1) | GB1401077A (en) |
IT (1) | IT956930B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5017639U (en) * | 1973-06-14 | 1975-02-26 | ||
JPS611328Y2 (en) * | 1979-10-09 | 1986-01-17 | ||
JPS56164306U (en) * | 1980-04-30 | 1981-12-05 | ||
ES8308408A1 (en) * | 1980-05-23 | 1983-01-01 | Torque Ball Inc | Variable speed drive transmission. |
DE9014700U1 (en) * | 1990-10-24 | 1991-01-31 | Neuweg Fertigung Gmbh, 7932 Munderkingen, De | |
JP7449887B2 (en) * | 2021-03-04 | 2024-03-14 | 住友重機械工業株式会社 | friction transmission |
-
1972
- 1972-06-26 GB GB2979772A patent/GB1401077A/en not_active Expired
- 1972-06-27 DE DE19722231389 patent/DE2231389A1/en active Pending
- 1972-06-28 AU AU44027/72A patent/AU473418B2/en not_active Expired
- 1972-06-28 IT IT2636672A patent/IT956930B/en active
- 1972-06-29 CA CA146,093A patent/CA964078A/en not_active Expired
- 1972-06-30 FR FR7223737A patent/FR2144401A5/fr not_active Expired
- 1972-06-30 CH CH987172A patent/CH572583A5/xx not_active IP Right Cessation
- 1972-06-30 JP JP6582272A patent/JPS4828857A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPS4828857A (en) | 1973-04-17 |
CH572583A5 (en) | 1976-02-13 |
DE2231389A1 (en) | 1973-01-18 |
CA964078A (en) | 1975-03-11 |
GB1401077A (en) | 1975-07-16 |
FR2144401A5 (en) | 1973-02-09 |
AU4402772A (en) | 1974-01-03 |
AU473418B2 (en) | 1976-06-24 |
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