PL285677A1 - Ball nut-and-screw transmission - Google Patents
Ball nut-and-screw transmissionInfo
- Publication number
- PL285677A1 PL285677A1 PL28567790A PL28567790A PL285677A1 PL 285677 A1 PL285677 A1 PL 285677A1 PL 28567790 A PL28567790 A PL 28567790A PL 28567790 A PL28567790 A PL 28567790A PL 285677 A1 PL285677 A1 PL 285677A1
- Authority
- PL
- Poland
- Prior art keywords
- ball nut
- screw transmission
- screw
- transmission
- nut
- 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
- 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)
- Transmission Devices (AREA)
- Friction Gearing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19893920317 DE3920317A1 (en) | 1989-05-18 | 1989-06-21 | SPHERICAL GEARBOX |
Publications (1)
Publication Number | Publication Date |
---|---|
PL285677A1 true PL285677A1 (en) | 1991-02-11 |
Family
ID=6383246
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL28567790A PL285677A1 (en) | 1989-06-21 | 1990-06-19 | Ball nut-and-screw transmission |
Country Status (6)
Country | Link |
---|---|
CN (1) | CN1048252A (en) |
CS (1) | CS304790A2 (en) |
DD (1) | DD295410A5 (en) |
IL (1) | IL94775A0 (en) |
PL (1) | PL285677A1 (en) |
ZA (1) | ZA904796B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1957831A4 (en) * | 2005-06-20 | 2010-05-12 | Tae Nung Jun | Ball-wedge type speed reducer |
KR101095932B1 (en) * | 2010-02-18 | 2011-12-19 | (주) 쉬즈텍 | Face massage apparatus |
CN109477560B (en) * | 2016-08-03 | 2022-04-29 | Ntn株式会社 | Speed reducer |
JP6767244B2 (en) * | 2016-11-17 | 2020-10-14 | 株式会社エンプラス | Ball reducer |
JP2018159466A (en) * | 2017-02-01 | 2018-10-11 | 株式会社エンプラス | Ball speed reducer |
CN110185747B (en) * | 2019-05-31 | 2021-10-15 | 燕山大学 | Guide frame fixed type two-stage sine oscillating tooth speed reducer |
CN112443638B (en) * | 2019-08-28 | 2022-09-23 | 莫德超 | Speed variator |
-
1990
- 1990-06-18 IL IL94775A patent/IL94775A0/en unknown
- 1990-06-19 PL PL28567790A patent/PL285677A1/en unknown
- 1990-06-19 CS CS903047A patent/CS304790A2/en unknown
- 1990-06-19 DD DD90341807A patent/DD295410A5/en not_active IP Right Cessation
- 1990-06-20 ZA ZA904796A patent/ZA904796B/en unknown
- 1990-06-21 CN CN90103030A patent/CN1048252A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
CS304790A2 (en) | 1991-12-17 |
IL94775A0 (en) | 1991-04-15 |
CN1048252A (en) | 1991-01-02 |
ZA904796B (en) | 1991-12-24 |
DD295410A5 (en) | 1991-10-31 |
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