ES1230156Y - Perno y tuerca con autobloqueo - Google Patents
Perno y tuerca con autobloqueoInfo
- Publication number
- ES1230156Y ES1230156Y ES201900230U ES201900230U ES1230156Y ES 1230156 Y ES1230156 Y ES 1230156Y ES 201900230 U ES201900230 U ES 201900230U ES 201900230 U ES201900230 U ES 201900230U ES 1230156 Y ES1230156 Y ES 1230156Y
- Authority
- ES
- Spain
- Prior art keywords
- nut
- self
- locking bolt
- bolt
- locking
- 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.)
- Active
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
- F16B39/30—Locking exclusively by special shape of the screw-thread
-
- 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
- F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
- F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
- F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
- F16B25/0057—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the screw having distinct axial zones, e.g. multiple axial thread sections with different pitch or thread cross-sections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201900230U ES1230156Y (es) | 2019-05-03 | 2019-05-03 | Perno y tuerca con autobloqueo |
EP20709259.4A EP3964722B1 (en) | 2019-05-03 | 2020-01-30 | Self-locking threaded connection element |
US17/441,117 US11306765B1 (en) | 2019-05-03 | 2020-01-30 | Self-locking threaded connection element |
PCT/ES2020/070065 WO2020225463A1 (es) | 2019-05-03 | 2020-01-30 | Elemento roscado de conexión con autobloqueo |
CN202080033418.6A CN113785130A (zh) | 2019-05-03 | 2020-01-30 | 自锁螺纹连接元件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201900230U ES1230156Y (es) | 2019-05-03 | 2019-05-03 | Perno y tuerca con autobloqueo |
Publications (2)
Publication Number | Publication Date |
---|---|
ES1230156U ES1230156U (es) | 2019-05-28 |
ES1230156Y true ES1230156Y (es) | 2019-08-19 |
Family
ID=66615064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES201900230U Active ES1230156Y (es) | 2019-05-03 | 2019-05-03 | Perno y tuerca con autobloqueo |
Country Status (5)
Country | Link |
---|---|
US (1) | US11306765B1 (es) |
EP (1) | EP3964722B1 (es) |
CN (1) | CN113785130A (es) |
ES (1) | ES1230156Y (es) |
WO (1) | WO2020225463A1 (es) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3794092A (en) * | 1970-11-23 | 1974-02-26 | Textron Inc | Locking fastener |
GB1454769A (en) * | 1973-12-17 | 1976-11-03 | Keystone Consolidated Ind Inc | Locking thread fastener |
GB1478951A (en) * | 1975-04-17 | 1977-07-06 | Richards Fasteners Ltd C | Self-locking screw threads |
FR2654167B1 (fr) * | 1989-11-06 | 1992-02-21 | Framatome Sa | Vis munie d'un dispositif de freinage anti-devissage et outil de demontage de cette vis. |
JP2002213425A (ja) * | 2000-11-14 | 2002-07-31 | Meidoo:Kk | ボルト |
CN1447034A (zh) * | 2002-03-22 | 2003-10-08 | 王增涛 | 不等距螺纹紧固件 |
DE20206589U1 (de) * | 2002-04-25 | 2002-08-14 | Joker Ind Co | Verankerungsschraube mit einem Doppelkopf und einem Dreifachgewinde mit unterschiedlichen Gewindetiefen |
CN101315999B (zh) * | 2008-06-27 | 2012-10-03 | 华为技术有限公司 | 螺钉装置和使用该螺钉装置的空腔滤波器 |
FR2941507A1 (fr) * | 2009-01-29 | 2010-07-30 | Lisi Aerospace | Filetage a distribution de contraintes |
-
2019
- 2019-05-03 ES ES201900230U patent/ES1230156Y/es active Active
-
2020
- 2020-01-30 WO PCT/ES2020/070065 patent/WO2020225463A1/es active Search and Examination
- 2020-01-30 EP EP20709259.4A patent/EP3964722B1/en active Active
- 2020-01-30 US US17/441,117 patent/US11306765B1/en active Active
- 2020-01-30 CN CN202080033418.6A patent/CN113785130A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
US11306765B1 (en) | 2022-04-19 |
US20220099135A1 (en) | 2022-03-31 |
CN113785130A (zh) | 2021-12-10 |
EP3964722A1 (en) | 2022-03-09 |
EP3964722B1 (en) | 2022-09-14 |
ES1230156U (es) | 2019-05-28 |
WO2020225463A1 (es) | 2020-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA1K | Utility model application published |
Ref document number: 1230156 Country of ref document: ES Kind code of ref document: U Effective date: 20190528 |
|
FG1K | Utility model granted |
Ref document number: 1230156 Country of ref document: ES Kind code of ref document: Y Effective date: 20190812 |