FR924340A - Dispositif de sécurité pour écrous - Google Patents
Dispositif de sécurité pour écrousInfo
- Publication number
- FR924340A FR924340A FR924340DA FR924340A FR 924340 A FR924340 A FR 924340A FR 924340D A FR924340D A FR 924340DA FR 924340 A FR924340 A FR 924340A
- Authority
- FR
- France
- Prior art keywords
- nuts
- safety device
- safety
- 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
- 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
- F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S411/00—Expanded, threaded, driven, headed, tool-deformed, or locked-threaded fastener
- Y10S411/924—Coupled nut and bolt
- Y10S411/929—Thread lock
- Y10S411/931—Superposed nuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH610940X | 1945-05-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR924340A true FR924340A (fr) | 1947-08-01 |
Family
ID=4523397
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR924340D Expired FR924340A (fr) | 1945-05-25 | 1946-03-22 | Dispositif de sécurité pour écrous |
Country Status (5)
Country | Link |
---|---|
US (1) | US2587560A (fr) |
BE (1) | BE463863A (fr) |
CH (1) | CH254043A (fr) |
FR (1) | FR924340A (fr) |
GB (1) | GB610940A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2544030A1 (fr) * | 1983-04-06 | 1984-10-12 | Kontakta Alkatreszgyar | Element de fixation autoblocant pour tiges filetees |
CN102395803A (zh) * | 2009-04-17 | 2012-03-28 | 弗劳莱特控制有限公司 | 带螺纹锁定紧固件 |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3316649A (en) * | 1964-08-17 | 1967-05-02 | Dale R Smith | Gage |
FR2532380A1 (fr) * | 1982-08-30 | 1984-03-02 | Shur Lok International Sa | Dispositif d'ecrou a verrouillage positif automatique |
US4801231A (en) * | 1987-04-10 | 1989-01-31 | Aec-Able Engineering Company, Inc. | Self-driven nut and joinders incorporating it |
US5074012A (en) * | 1991-05-17 | 1991-12-24 | Rotex, Inc. | Self-locking hold-down clamp |
US5855463A (en) * | 1997-09-15 | 1999-01-05 | Newby; John C. | Bolt and nut thread friction locking device with opposite hand threads with a captured spring or spring lock washer |
US7509778B2 (en) | 2000-12-03 | 2009-03-31 | Simpson Strong-Tie Company, Inc. | Automatic take-up device with internal spring |
US7168343B2 (en) * | 2005-03-09 | 2007-01-30 | Simpson Strong-Tie Company, Inc. | Limited access building connection |
US7905066B2 (en) * | 2007-04-06 | 2011-03-15 | Simpson Strong-Tie Co., Inc. | Automatic take-up device and in-line coupler |
US8113234B2 (en) | 2007-10-15 | 2012-02-14 | Flow-Rite Controls, Ltd. | Stem-mounted tire inflation pressure regulator |
US8177468B2 (en) * | 2007-10-15 | 2012-05-15 | Flow-Rite Controls, Ltd. | Locking threaded connection |
US8425168B2 (en) | 2010-09-13 | 2013-04-23 | Flow-Rite Controls, Ltd. | Locking threaded fastener |
CN102758828A (zh) * | 2011-04-28 | 2012-10-31 | 富瑞精密组件(昆山)有限公司 | 扣具装置 |
US8439616B2 (en) | 2011-05-23 | 2013-05-14 | Flow-Rite Controls, Ltd. | Locking threaded fastener |
US8734072B2 (en) | 2011-05-23 | 2014-05-27 | Flow-Rite Controls, Ltd. | Locking threaded fastener |
CN103732929B (zh) | 2011-08-03 | 2017-03-22 | 布赖恩投资有限公司 | 锁紧螺母组件 |
US8881478B2 (en) | 2012-06-22 | 2014-11-11 | Simpson Strong-Tie Company, Inc. | Ratcheting take-up device |
US8899896B1 (en) * | 2013-05-31 | 2014-12-02 | Lockon Llc | Nut lock |
US9217458B2 (en) | 2013-08-05 | 2015-12-22 | Lockon Llc | Prevailing torque locknut |
US9394706B2 (en) | 2013-10-08 | 2016-07-19 | Simpson Strong-Tie Company, Inc. | Concrete anchor |
US9163655B2 (en) | 2014-01-14 | 2015-10-20 | Kaoru Taneichi | Thrust nut |
DE102015114203B4 (de) * | 2015-08-26 | 2018-03-15 | Basler Ag | Kameragehäuse-Objektivsystem und Verfahren zum Ein- und Feststellen der Lage eines Objektivs |
US9777760B1 (en) | 2016-05-02 | 2017-10-03 | Flow-Rite Controls, Ltd. | Locknut with locking coil and coil support |
WO2019045156A1 (fr) * | 2017-08-31 | 2019-03-07 | 주식회사 코어볼트 | Double écrou comprenant un élément de prévention de desserrage |
US11261902B2 (en) * | 2019-06-12 | 2022-03-01 | Raytheon Company | Pin lock fasteners |
CN112682415A (zh) * | 2020-12-29 | 2021-04-20 | 宁波金鼎紧固件有限公司 | 一种具有扭簧自锁的紧固件 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US676939A (en) * | 1899-11-21 | 1901-06-25 | Samuel S Eveland | Antifriction end-thrust device. |
FR427809A (fr) * | 1910-06-04 | 1911-08-14 | Theophile Elie Auguste Jonard | écrou indesserrable |
US1216954A (en) * | 1916-07-25 | 1917-02-20 | M W Perry | Lock-nut. |
GB107851A (en) * | 1916-08-10 | 1917-07-19 | John Rainforth Taylor | Improved Lock Nuts. |
CH209896A (de) * | 1939-04-20 | 1940-05-15 | Ebosa Sa | Drangläufige Schraubenverbindung. |
US2301634A (en) * | 1941-02-01 | 1942-11-10 | Nicholay Paul | Lock nut |
-
0
- BE BE463863D patent/BE463863A/xx unknown
-
1945
- 1945-05-25 CH CH254043D patent/CH254043A/fr unknown
-
1946
- 1946-03-22 FR FR924340D patent/FR924340A/fr not_active Expired
- 1946-04-12 GB GB11296/46A patent/GB610940A/en not_active Expired
- 1946-04-19 US US663353A patent/US2587560A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2544030A1 (fr) * | 1983-04-06 | 1984-10-12 | Kontakta Alkatreszgyar | Element de fixation autoblocant pour tiges filetees |
CN102395803A (zh) * | 2009-04-17 | 2012-03-28 | 弗劳莱特控制有限公司 | 带螺纹锁定紧固件 |
CN102395803B (zh) * | 2009-04-17 | 2013-08-14 | 弗劳莱特控制有限公司 | 带螺纹锁定紧固件 |
Also Published As
Publication number | Publication date |
---|---|
BE463863A (fr) | |
CH254043A (fr) | 1948-04-15 |
GB610940A (en) | 1948-10-22 |
US2587560A (en) | 1952-02-26 |
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