IT1075587B - Dado di sicurezza - Google Patents
Dado di sicurezzaInfo
- Publication number
- IT1075587B IT1075587B IT21702/77A IT2170277A IT1075587B IT 1075587 B IT1075587 B IT 1075587B IT 21702/77 A IT21702/77 A IT 21702/77A IT 2170277 A IT2170277 A IT 2170277A IT 1075587 B IT1075587 B IT 1075587B
- Authority
- IT
- Italy
- Prior art keywords
- safety nut
- nut
- safety
- 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
- 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
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/34—Locking by deformable inserts or like parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19767610740 DE7610740U (de) | 1976-04-07 | Sicherungsmutter | |
DE19762638560 DE2638560C3 (de) | 1976-08-26 | 1976-08-26 | Sicherungsmutter |
Publications (1)
Publication Number | Publication Date |
---|---|
IT1075587B true IT1075587B (it) | 1985-04-22 |
Family
ID=25770844
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT21702/77A IT1075587B (it) | 1976-04-07 | 1977-03-25 | Dado di sicurezza |
Country Status (9)
Country | Link |
---|---|
US (1) | US4248285A (it) |
JP (1) | JPS52145660A (it) |
CH (1) | CH619289A5 (it) |
ES (1) | ES457640A1 (it) |
FR (1) | FR2347562A1 (it) |
GB (1) | GB1555413A (it) |
IT (1) | IT1075587B (it) |
NL (1) | NL7703605A (it) |
SE (1) | SE433248B (it) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55174874U (it) * | 1979-06-05 | 1980-12-15 | ||
JPS602336Y2 (ja) * | 1980-11-26 | 1985-01-23 | 株式会社 冨士精密製作所 | ゆるみ止めナツト |
JPS59159412A (ja) * | 1983-03-03 | 1984-09-10 | 株式会社 冨士精密製作所 | ゆるみ止めナット及びその製造方法 |
US4880343A (en) * | 1987-09-30 | 1989-11-14 | Matsumoto Kokan Co., Ltd. | Lock nut having lock member of shape memory recovery alloy |
DE9000526U1 (de) * | 1990-01-18 | 1990-03-01 | Holey, Gerda, 8442 Geiselhöring | Zier- und Schutzleiste für den Radlaufausschnitt in Kotflügeln von Kraftfahrzeugen |
DE4117396C1 (it) * | 1991-05-28 | 1992-04-23 | "Jaguar" Stahlwarenfabrik Gmbh & Co Kg, 5650 Solingen, De | |
EP0905392A3 (de) * | 1997-09-13 | 2000-03-29 | Karsten Voges | Befestigungselement |
ITMI981644A1 (it) * | 1998-07-17 | 2000-01-17 | Urama S R L | Perfezionamenti alle ghiere metalliche autofrenanti e procedimenti per la loro produzione |
US6904728B2 (en) * | 2003-01-14 | 2005-06-14 | Heritage Log Homes, Inc. | Log home construction system |
US7117647B2 (en) | 2003-02-26 | 2006-10-10 | Pointblank Design Inc. | System for constructing log structures |
WO2007009097A1 (en) * | 2005-07-13 | 2007-01-18 | Cidra Corporation | Method and apparatus for measuring parameters of a fluid flow using an array of sensors |
US7802953B2 (en) * | 2007-03-16 | 2010-09-28 | Robert Stephen | Inset panel fastener |
WO2009104767A1 (ja) * | 2008-02-20 | 2009-08-27 | Michiwaki Hiroshi | 両ねじ体及び雌ねじ体 |
US8393601B2 (en) | 2008-10-04 | 2013-03-12 | Applied Concepts Aircraft Solutions, Inc. | Vibration isolation fastener insert |
UA104196C2 (en) | 2009-07-03 | 2014-01-10 | Хартмут Флайг | Lock nut |
ES2651472T3 (es) * | 2012-07-03 | 2018-01-26 | Nedschroef Plettenberg Gmbh | Tuerca |
US9140279B2 (en) | 2012-09-25 | 2015-09-22 | The Young Engineers, Inc. | Magnetic mount |
DE102017202378B3 (de) | 2017-02-15 | 2018-05-30 | Ifm Electronic Gmbh | Schaltnocken für einen induktiven Ventilsensor |
FR3084272B1 (fr) * | 2018-07-25 | 2020-12-04 | Clufix | Dispositif pour la tenue d'une tige comprenant un troncon filete |
CN111853027B (zh) * | 2020-08-25 | 2024-03-22 | 重庆科技学院 | 一种随钻工具用防脱扣螺栓 |
US11879494B1 (en) * | 2021-09-13 | 2024-01-23 | Daniel John Spriggel | Locknut with u-shaped spring member |
US20240167503A1 (en) * | 2021-09-13 | 2024-05-23 | Daniel John Spriggel | Locknut |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB598800A (en) * | 1945-09-11 | 1948-02-26 | Frederick Walter Madeley Lee | Improvements in stiff nuts and the like |
US433128A (en) * | 1890-07-29 | Nut-lock | ||
US1013521A (en) * | 1911-02-13 | 1912-01-02 | Luther L Swenson | Nut-lock. |
US2222460A (en) * | 1938-07-01 | 1940-11-19 | Dill Mfg Co | Lock nut |
GB515929A (en) * | 1938-08-15 | 1939-12-18 | Guest Keen & Nettlefolds Ltd | Improvements in nuts |
GB518836A (en) * | 1938-09-06 | 1940-03-08 | John Hogg Robertson | Improvements in and relating to self-locking nuts |
US2386307A (en) * | 1943-09-09 | 1945-10-09 | William D Kelly | Stop nut |
US2460131A (en) * | 1944-01-19 | 1949-01-25 | John F Kendrick | Nut or bolt lock |
GB761771A (en) * | 1953-08-20 | 1956-11-21 | Walter Ziehr | Improvements in or relating to nuts |
BE547059A (it) * | 1955-04-19 | |||
GB826469A (en) * | 1957-08-26 | 1960-01-06 | Simmonds Aerocessories Ltd | Improvements relating to self-locking nuts |
US3233262A (en) * | 1963-02-18 | 1966-02-08 | Vollman Walter | Method of producing locknuts by assembling laminae in a housing |
-
1977
- 1977-03-22 SE SE7703260A patent/SE433248B/xx not_active IP Right Cessation
- 1977-03-25 IT IT21702/77A patent/IT1075587B/it active
- 1977-04-01 NL NL7703605A patent/NL7703605A/xx active Search and Examination
- 1977-04-04 FR FR7710041A patent/FR2347562A1/fr active Granted
- 1977-04-05 CH CH430177A patent/CH619289A5/de not_active IP Right Cessation
- 1977-04-06 ES ES457640A patent/ES457640A1/es not_active Expired
- 1977-04-06 GB GB14663/77A patent/GB1555413A/en not_active Expired
- 1977-04-07 JP JP3994877A patent/JPS52145660A/ja active Pending
-
1978
- 1978-10-26 US US05/954,845 patent/US4248285A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
NL7703605A (nl) | 1977-10-11 |
GB1555413A (en) | 1979-11-07 |
US4248285A (en) | 1981-02-03 |
SE433248B (sv) | 1984-05-14 |
JPS52145660A (en) | 1977-12-03 |
ES457640A1 (es) | 1978-02-01 |
FR2347562A1 (fr) | 1977-11-04 |
SE7703260L (sv) | 1977-10-08 |
FR2347562B1 (it) | 1984-03-16 |
CH619289A5 (it) | 1980-09-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19950328 |