FR1394136A - Improved ball bearing in the screw-nut system - Google Patents
Improved ball bearing in the screw-nut systemInfo
- Publication number
- FR1394136A FR1394136A FR963965A FR963965A FR1394136A FR 1394136 A FR1394136 A FR 1394136A FR 963965 A FR963965 A FR 963965A FR 963965 A FR963965 A FR 963965A FR 1394136 A FR1394136 A FR 1394136A
- Authority
- FR
- France
- Prior art keywords
- screw
- ball bearing
- nut system
- improved ball
- improved
- 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
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
- F16H25/2209—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with arrangements for taking up backlash
-
- 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
- F16H25/2214—Screw mechanisms with balls, rollers, or similar members between the co-operating parts; Elements essential to the use of such members with balls with elements for guiding the circulating balls
-
- 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
- F16H25/24—Elements essential to such mechanisms, e.g. screws, nuts
- F16H25/2454—Brakes; Rotational locks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR963965A FR1394136A (en) | 1964-02-15 | 1964-02-15 | Improved ball bearing in the screw-nut system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR963965A FR1394136A (en) | 1964-02-15 | 1964-02-15 | Improved ball bearing in the screw-nut system |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1394136A true FR1394136A (en) | 1965-04-02 |
Family
ID=8823284
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR963965A Expired FR1394136A (en) | 1964-02-15 | 1964-02-15 | Improved ball bearing in the screw-nut system |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1394136A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1052428A2 (en) * | 1999-05-14 | 2000-11-15 | Lucas Industries Limited | Screw actuator |
US20150027258A1 (en) * | 2013-07-29 | 2015-01-29 | Jtekt Corporation | Ball screw device |
WO2017067921A1 (en) * | 2015-10-22 | 2017-04-27 | Thyssenkrupp Presta Ag | Ball return means with a fastening sleeve which can be mounted axially |
-
1964
- 1964-02-15 FR FR963965A patent/FR1394136A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1052428A2 (en) * | 1999-05-14 | 2000-11-15 | Lucas Industries Limited | Screw actuator |
EP1052428A3 (en) * | 1999-05-14 | 2001-08-22 | Lucas Industries Limited | Screw actuator |
US6401557B1 (en) | 1999-05-14 | 2002-06-11 | Lucas Industries Limited | Screw actuator |
US20150027258A1 (en) * | 2013-07-29 | 2015-01-29 | Jtekt Corporation | Ball screw device |
WO2017067921A1 (en) * | 2015-10-22 | 2017-04-27 | Thyssenkrupp Presta Ag | Ball return means with a fastening sleeve which can be mounted axially |
US10641369B2 (en) | 2015-10-22 | 2020-05-05 | Thyssenkrupp Presta Ag | Ball return means with a fastening sleeve which can be mounted axially |
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