FR2702809B1 - Bras télescopique. - Google Patents
Bras télescopique.Info
- Publication number
- FR2702809B1 FR2702809B1 FR9303062A FR9303062A FR2702809B1 FR 2702809 B1 FR2702809 B1 FR 2702809B1 FR 9303062 A FR9303062 A FR 9303062A FR 9303062 A FR9303062 A FR 9303062A FR 2702809 B1 FR2702809 B1 FR 2702809B1
- Authority
- FR
- France
- Prior art keywords
- telescopic arm
- telescopic
- arm
- 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 - Fee Related
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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/04—Ball or roller bearings
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/10—Telescoping systems
- F16B7/14—Telescoping systems locking in intermediate non-discrete positions
- F16B7/1409—Telescoping systems locking in intermediate non-discrete positions with balls or rollers urged by an axial displacement of a wedge or a conical member
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C29/00—Bearings for parts moving only linearly
- F16C29/12—Arrangements for adjusting play
- F16C29/126—Arrangements for adjusting play using tapered surfaces or wedges
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C3/00—Shafts; Axles; Cranks; Eccentrics
- F16C3/02—Shafts; Axles
- F16C3/03—Shafts; Axles telescopic
- F16C3/035—Shafts; Axles telescopic with built-in bearings
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9303062A FR2702809B1 (fr) | 1993-03-17 | 1993-03-17 | Bras télescopique. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9303062A FR2702809B1 (fr) | 1993-03-17 | 1993-03-17 | Bras télescopique. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2702809A1 FR2702809A1 (fr) | 1994-09-23 |
FR2702809B1 true FR2702809B1 (fr) | 1995-05-19 |
Family
ID=9445055
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9303062A Expired - Fee Related FR2702809B1 (fr) | 1993-03-17 | 1993-03-17 | Bras télescopique. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2702809B1 (fr) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10562578B2 (en) | 2015-04-15 | 2020-02-18 | Specialized Bicycle Components, Inc. | Adjustable saddle post system |
US10513300B2 (en) * | 2017-01-11 | 2019-12-24 | Specialized Bicycle Components, Inc. | Bicycle seat post with adjustable height |
US10399624B2 (en) | 2017-10-18 | 2019-09-03 | Specialized Bicycle Components, Inc. | Bicycle seat post with two-way, spring-assist height adjustment |
JP7114073B2 (ja) * | 2018-12-14 | 2022-08-08 | 鍋屋バイテック株式会社 | クランプユニット及びクランプ装置 |
CN114427570B (zh) * | 2022-01-14 | 2024-02-06 | 北京轩宇智能科技有限公司 | 直线轴承及伸缩装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1467378A (en) * | 1921-04-16 | 1923-09-11 | Skayef Ball Bearing Company | Ball bearing |
US2670253A (en) * | 1948-04-12 | 1954-02-23 | Usines Tornos Soc | Needle bearing |
GB764577A (en) * | 1955-02-16 | 1956-12-28 | Jaguar Cars | Axially-adjustable steering shafts |
US3353874A (en) * | 1965-05-18 | 1967-11-21 | Grant Pulley & Hardware Corp | Extensible slide mechanism |
US3318170A (en) * | 1965-08-05 | 1967-05-09 | Bendix Corp | No-lash axially movable steering column |
DE1575141A1 (de) * | 1967-06-15 | 1969-11-27 | Otto Greiner | Feststellvorrichtung fuer in Laengsrichtung verschiebliche Staebe |
US4900182A (en) * | 1989-03-22 | 1990-02-13 | Stillwagon Applied Techonology Incorporated | Lock and release apparatus |
JPH082498Y2 (ja) * | 1990-06-04 | 1996-01-29 | 日本トムソン株式会社 | 小型ボールスプライン軸受 |
-
1993
- 1993-03-17 FR FR9303062A patent/FR2702809B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2702809A1 (fr) | 1994-09-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |