ES2136173T3 - Tuerca de bloqueo y procedimiento de fabricacion de la misma. - Google Patents
Tuerca de bloqueo y procedimiento de fabricacion de la misma.Info
- Publication number
- ES2136173T3 ES2136173T3 ES94309532T ES94309532T ES2136173T3 ES 2136173 T3 ES2136173 T3 ES 2136173T3 ES 94309532 T ES94309532 T ES 94309532T ES 94309532 T ES94309532 T ES 94309532T ES 2136173 T3 ES2136173 T3 ES 2136173T3
- Authority
- ES
- Spain
- Prior art keywords
- bore
- threaded
- body portion
- lock nut
- locking nut
- 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 - Lifetime
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000009434 installation Methods 0.000 abstract 1
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
- F16B39/284—Locking by means of elastic deformation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/64—Making machine elements nuts
- B21K1/70—Making machine elements nuts of special shape, e.g. self-locking nuts, wing nuts
- B21K1/707—Self-locking nuts
Abstract
UNA CONTRATUERCA DE SEGURIDAD DE BAJO PERFIL (10) PARA RECIBIR EN ELLA UN PASADOR ROSCADO INCLUYE UNA PARTE DE CUERPO (12) QUE TIENE UN TALADRO AXIAL ROSCADO (14) QUE SE EXTIENDE A TRAVES DE ELLA CON UN PRIMER Y UN SEGUNDO EXTREMOS OPUESTOS, UN ELEMENTO DE CORONA (16) PARA PROPORCIONA UN GRADO PREDETERMINADO DE FLEXIBILIDAD, AL MENOS EN UNA DIRECCION RADIAL A AL MENOS UNO DE LOS PRIMEROS Y SEGUNDOS EXTREMOS DE LA PARTE DEL CUERPO, Y UN ELEMENTO DE ENGARCE EN AL MENOS UNA PORCION DEL TALADRO (14) SITUADO A UNA DISTANCIA PREDETERMINADA DE CADA UNO DE LOS EXTREMOS PRIMERO Y SEGUNDO RESPECTIVAMENTE PARA ENGARZAR LAS ROSCAS DEL PASADOR SIN DISTORSIONARLAS Y PARA COOPERAR CON EL ELEMENTO DE CORONA (16) PARA PROPORCIONAR UN PAR DE INSTALACION DESEADA ASI COMO UN PAR DE DESINSTALACION DESEADA. TIPICAMENTE TAL CONTRATUERCA DE SEGURIDAD (10) SE FORMA COMPRIMIENDOLA CON UNA COMPONENTE TRANSVERSAL A SU EJE PARA PROPORCIONAR EL TALADRO ROSCADO (14) CON UNA CONFIGURACION DE CINTURON O ELIPTICA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/175,322 US5499893A (en) | 1993-12-29 | 1993-12-29 | Flexible lock nut and method of manufacturing |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2136173T3 true ES2136173T3 (es) | 1999-11-16 |
Family
ID=22639837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94309532T Expired - Lifetime ES2136173T3 (es) | 1993-12-29 | 1994-12-20 | Tuerca de bloqueo y procedimiento de fabricacion de la misma. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5499893A (es) |
EP (1) | EP0661465B1 (es) |
JP (1) | JPH07279931A (es) |
KR (1) | KR0140829B1 (es) |
CN (1) | CN1111731A (es) |
AT (1) | ATE184374T1 (es) |
AU (1) | AU669822B2 (es) |
BR (1) | BR9405245A (es) |
CA (1) | CA2134303A1 (es) |
DE (1) | DE69420538T2 (es) |
ES (1) | ES2136173T3 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5700199A (en) * | 1996-04-08 | 1997-12-23 | Illinois Tool Works Inc. | Method for sizing a lock nut |
US5662443A (en) * | 1996-04-08 | 1997-09-02 | Illinois Tool Works Inc. | Prevailing torque nut |
US5791997A (en) * | 1996-10-25 | 1998-08-11 | Tri-State Tool & Die | Method and apparatus for fabricating one piece all metal prevailing torque locknut fasteners |
US5984602A (en) * | 1998-09-14 | 1999-11-16 | Park; Robert M. | Reversible threaded fastener system |
DE20117635U1 (de) * | 2001-10-31 | 2003-03-13 | Wink Hermann Metallwarenfabrik | Sicherungsmutter |
US6711801B2 (en) * | 2002-04-17 | 2004-03-30 | Hal W. Pulfer | Method of assembling a fastener assembly and of securing a fastener assembly |
ATE515641T1 (de) * | 2002-07-16 | 2011-07-15 | Acument Ip Llc | Käfigmutteranordnung mit einer abstandsmutter |
CA2570607C (en) * | 2004-06-24 | 2012-10-30 | Textron Inc. | Lock nut with low on/high off torque control |
AT504211B1 (de) | 2007-03-12 | 2008-04-15 | Atlas Copco Mai Gmbh | Anker und ankermutter für diesen |
JP5982212B2 (ja) * | 2011-10-31 | 2016-08-31 | 日立オートモティブシステムズ株式会社 | 締結方法およびシリンダ装置 |
CN106438648A (zh) * | 2016-11-10 | 2017-02-22 | 沈阳航天三菱汽车发动机制造有限公司 | 一种安装排气歧管锁紧螺母 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE465059C (de) * | 1928-09-06 | Gustaf Emil Svedberg | Schraubenmuttersicherung | |
US1366829A (en) * | 1920-06-07 | 1921-01-25 | Henry T Pascoe | Nut-lock |
US2286982A (en) * | 1940-06-25 | 1942-06-16 | United Carr Fastener Corp | Locking nut |
US2452192A (en) * | 1944-05-10 | 1948-10-26 | Richard T Hosking | Lock nut |
US2754871A (en) * | 1952-09-04 | 1956-07-17 | Stoll Albert | Self-locking nut having a radially deformed thread portion and method for the production of the same |
GB1180842A (en) * | 1967-01-10 | 1970-02-11 | Gkn Screws Fasteners Ltd | Stiff Nuts. |
GB1206956A (en) * | 1967-08-05 | 1970-09-30 | Harcourt Lester Forgaard | Improved lock nut |
US3456704A (en) * | 1967-11-13 | 1969-07-22 | Screw & Bolt Corp Of America | Prevailing torque locknut |
US3441073A (en) * | 1968-05-13 | 1969-04-29 | Modulus Corp | Locknut |
US3678978A (en) * | 1968-10-08 | 1972-07-25 | Standard Pressed Steel Co | Locknut |
US3702628A (en) * | 1970-11-27 | 1972-11-14 | Tridair Industries | Lock nut member |
US4207938A (en) * | 1978-08-21 | 1980-06-17 | The Lamson & Sessions Co. | Locknut |
US4990043A (en) * | 1989-03-30 | 1991-02-05 | Rexnord Holdings Inc. | Lock nut |
US5143499A (en) * | 1991-04-22 | 1992-09-01 | General Electric Company | Deformable cylinder locknut |
-
1993
- 1993-12-29 US US08/175,322 patent/US5499893A/en not_active Expired - Fee Related
-
1994
- 1994-10-25 CA CA002134303A patent/CA2134303A1/en not_active Abandoned
- 1994-11-10 AU AU77732/94A patent/AU669822B2/en not_active Ceased
- 1994-11-29 KR KR1019940032389A patent/KR0140829B1/ko not_active IP Right Cessation
- 1994-12-12 JP JP6307765A patent/JPH07279931A/ja active Pending
- 1994-12-20 EP EP94309532A patent/EP0661465B1/en not_active Revoked
- 1994-12-20 DE DE69420538T patent/DE69420538T2/de not_active Expired - Fee Related
- 1994-12-20 ES ES94309532T patent/ES2136173T3/es not_active Expired - Lifetime
- 1994-12-20 AT AT94309532T patent/ATE184374T1/de not_active IP Right Cessation
- 1994-12-20 CN CN94113452A patent/CN1111731A/zh active Pending
- 1994-12-26 BR BR9405245A patent/BR9405245A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
EP0661465A1 (en) | 1995-07-05 |
DE69420538T2 (de) | 1999-12-23 |
AU669822B2 (en) | 1996-06-20 |
DE69420538D1 (de) | 1999-10-14 |
ATE184374T1 (de) | 1999-09-15 |
JPH07279931A (ja) | 1995-10-27 |
US5499893A (en) | 1996-03-19 |
AU7773294A (en) | 1995-07-06 |
KR950019283A (ko) | 1995-07-22 |
CA2134303A1 (en) | 1995-06-30 |
BR9405245A (pt) | 1995-09-12 |
EP0661465B1 (en) | 1999-09-08 |
CN1111731A (zh) | 1995-11-15 |
KR0140829B1 (ko) | 1998-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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