FR2627822B1 - DEVICE FOR LOCKING A TIGHTENING SCREW - Google Patents
DEVICE FOR LOCKING A TIGHTENING SCREWInfo
- Publication number
- FR2627822B1 FR2627822B1 FR8802388A FR8802388A FR2627822B1 FR 2627822 B1 FR2627822 B1 FR 2627822B1 FR 8802388 A FR8802388 A FR 8802388A FR 8802388 A FR8802388 A FR 8802388A FR 2627822 B1 FR2627822 B1 FR 2627822B1
- Authority
- FR
- France
- Prior art keywords
- locking
- tightening screw
- tightening
- screw
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
- G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
- G05G5/12—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant
- G05G5/14—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant by locking a member with respect to a fixed quadrant, rod, or the like
- G05G5/18—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in an indefinite number of positions, e.g. by a toothed quadrant by locking a member with respect to a fixed quadrant, rod, or the like by positive interengagement, e.g. by a pawl
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Clamps And Clips (AREA)
- Transmission Devices (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8802388A FR2627822B1 (en) | 1988-02-26 | 1988-02-26 | DEVICE FOR LOCKING A TIGHTENING SCREW |
DE19893905539 DE3905539A1 (en) | 1988-02-26 | 1989-02-23 | Remote-control device for blocking a bracing screw |
JP4196789A JPH0257710A (en) | 1988-02-26 | 1989-02-23 | Remotely controllable device for fixing fixing screw |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8802388A FR2627822B1 (en) | 1988-02-26 | 1988-02-26 | DEVICE FOR LOCKING A TIGHTENING SCREW |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2627822A1 FR2627822A1 (en) | 1989-09-01 |
FR2627822B1 true FR2627822B1 (en) | 1990-08-17 |
Family
ID=9363676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8802388A Expired - Fee Related FR2627822B1 (en) | 1988-02-26 | 1988-02-26 | DEVICE FOR LOCKING A TIGHTENING SCREW |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPH0257710A (en) |
DE (1) | DE3905539A1 (en) |
FR (1) | FR2627822B1 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03141816A (en) * | 1989-10-27 | 1991-06-17 | Toyota Motor Corp | Exhaust gas purifier |
US5125231A (en) * | 1990-06-08 | 1992-06-30 | Corning Incorporated | Dual converter engine exhaust system for reducing hydrocarbon emissions |
US5184462A (en) * | 1991-03-19 | 1993-02-09 | Oskar Schatz | Method and an apparatus for the treatment of exhaust gas from an IC engine |
US5207734A (en) * | 1991-07-22 | 1993-05-04 | Corning Incorporated | Engine exhaust system for reduction of hydrocarbon emissions |
FR2691765B1 (en) * | 1992-06-02 | 1994-08-26 | Electricite De France | Sealed mechanical screw fixing device. |
FR2745398B1 (en) * | 1996-02-28 | 1998-05-07 | Sundstrand Corp | DEVICE FOR LOCKING THE ANGULAR POSITION OF A MANEUVER BUTTON |
GB2480643B (en) * | 2010-05-26 | 2012-10-10 | T A Savery And Co Ltd | A structure including a tension rod |
FR3065499B1 (en) * | 2017-04-24 | 2020-05-08 | Safran Electronics & Defense | DEVICE FOR SECURE FIXING OF EQUIPMENT ON A CARRIER STRUCTURE |
CN111456997A (en) * | 2020-04-09 | 2020-07-28 | 山东浩睿智能科技有限公司 | Bolt anti-loosening assembly |
CN112178036B (en) * | 2020-09-28 | 2022-02-22 | 若宇检具股份有限公司 | Thread self-locking device |
CN113124038B (en) * | 2021-04-25 | 2021-11-23 | 重庆建设工业(集团)有限责任公司 | Self-adaptation check screw connection structure |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE368441C (en) * | 1923-02-06 | Peter Ohofen | Securing for nuts of all kinds | |
DE135074C (en) * | ||||
US3982442A (en) * | 1974-12-20 | 1976-09-28 | The Singer Company | Precision shaft regulator mechanism |
DE2816908C2 (en) * | 1978-04-19 | 1982-02-25 | Messerschmitt-Bölkow-Blohm GmbH, 8000 München | Form-fitting secured axle bolt connection |
GB2157800B (en) * | 1984-04-17 | 1987-07-15 | Hoover Plc | Rotary control |
US4619288A (en) * | 1985-11-06 | 1986-10-28 | Pneumo Corporation | Adjustable transducer and lock mechanism for monitoring valve position |
-
1988
- 1988-02-26 FR FR8802388A patent/FR2627822B1/en not_active Expired - Fee Related
-
1989
- 1989-02-23 JP JP4196789A patent/JPH0257710A/en active Pending
- 1989-02-23 DE DE19893905539 patent/DE3905539A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2627822A1 (en) | 1989-09-01 |
DE3905539A1 (en) | 1989-09-07 |
JPH0257710A (en) | 1990-02-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |