RU2015119036A - Заземляющая гайка - Google Patents
Заземляющая гайка Download PDFInfo
- Publication number
- RU2015119036A RU2015119036A RU2015119036A RU2015119036A RU2015119036A RU 2015119036 A RU2015119036 A RU 2015119036A RU 2015119036 A RU2015119036 A RU 2015119036A RU 2015119036 A RU2015119036 A RU 2015119036A RU 2015119036 A RU2015119036 A RU 2015119036A
- Authority
- RU
- Russia
- Prior art keywords
- bolt
- nut according
- grounding
- axial direction
- threaded hole
- Prior art date
Links
- 239000011248 coating agent Substances 0.000 claims 1
- 238000000576 coating method Methods 0.000 claims 1
- 239000003566 sealing material Substances 0.000 claims 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
- F16B37/00—Nuts or like thread-engaging members
-
- 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/002—Nuts or like thread-engaging members cutting threads during screwing; removing paint or dirt layers covering threaded shanks
-
- 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
- F16B33/00—Features common to bolt and nut
- F16B33/004—Sealing; Insulation
-
- 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
- F16B33/00—Features common to bolt and nut
- F16B33/02—Shape of thread; Special thread-forms
-
- 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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/007—Removing paint or dirt layers covering the threaded part of nut-like members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/28—Clamped connections, spring connections
- H01R4/30—Clamped connections, spring connections utilising a screw or nut clamping member
- H01R4/34—Conductive members located under head of screw
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R4/00—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation
- H01R4/58—Electrically-conductive connections between two or more conductive members in direct contact, i.e. touching one another; Means for effecting or maintaining such contact; Electrically-conductive connections having two or more spaced connecting locations for conductors and using contact members penetrating insulation characterised by the form or material of the contacting members
- H01R4/64—Connections between or with conductive parts having primarily a non-electric function, e.g. frame, casing, rail
-
- 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
- F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
- F16B2200/93—Fastener comprising feature for establishing a good electrical connection, e.g. electrostatic discharge or insulation feature
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connections By Means Of Piercing Elements, Nuts, Or Screws (AREA)
- Connection Of Plates (AREA)
- Gasket Seals (AREA)
Claims (13)
1. Заземляющая гайка, имеющая
резьбовое отверстие, взаимодействующее с болтом, на котором выполнена винтовая резьба с шагом Р,
причем для всех витков резьбы, выполненных в резьбовом отверстии, шаг Pn резьбы превышает шаг Р резьбы болта, а угол θ профиля резьбы составляет больше 60°, и
на части резьбового отверстия в осевом направлении выполнен вырез, проходящий в осевом направлении, при этом торцевая поверхность винтовой резьбы, обращенная к указанному вырезу, выполнена в виде режущей кромки.
2. Заземляющая гайка по п. 1, в которой, когда шаг Pn винтовой резьбы выражен как Pn=P+α через шаг Р винтовой резьбы болта, значение α удовлетворяет условию 0<α<0,1×Р.
3. Заземляющая гайка по п. 1, в которой, когда угол θ профиля винтовой резьбы, измеряемый в градусах, выражен как θ=60+β, значение β удовлетворяет условию 0≤β≤10.
4. Заземляющая гайка по п. 1, в которой при действии на гайку момента затяга обеспечено состояние проводимости относительно болта.
5. Заземляющая гайка по п. 1, в которой указанный вырез выполнен по меньшей мере на одной стороне в осевом направлении.
6. Заземляющая гайка по п. 5, в которой вырез выполнен на стороне введения болта.
7. Заземляющая гайка по п. 5, в которой вырез выполнен на обеих сторонах в осевом направлении.
8. Заземляющая гайка по п. 1, представляющая собой колпачковую гайку.
9. Заземляющая гайка по п. 1, в которой зазор между болтом и резьбовым отверстием заполнен уплотняющим материалом.
10. Заземляющая гайка по любому из пп. 1-9, в которой при ее присоединении к болту, покрытому пленкой, режущая кромка винтовой резьбы снимает указанную покрывающую пленку с болта.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-256373 | 2012-11-22 | ||
| JP2012256373A JP6261853B2 (ja) | 2012-11-22 | 2012-11-22 | アースナット |
| PCT/JP2013/058150 WO2014080645A1 (ja) | 2012-11-22 | 2013-03-21 | アースナット |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2015119036A true RU2015119036A (ru) | 2017-01-10 |
| RU2607314C1 RU2607314C1 (ru) | 2017-01-10 |
Family
ID=50775840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2015119036A RU2607314C1 (ru) | 2012-11-22 | 2013-03-21 | Заземляющая гайка |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20150308483A1 (ru) |
| EP (1) | EP2924303B1 (ru) |
| JP (1) | JP6261853B2 (ru) |
| CN (1) | CN104968950B (ru) |
| BR (1) | BR112015011771B1 (ru) |
| ES (1) | ES2735324T3 (ru) |
| MX (1) | MX2015006523A (ru) |
| RU (1) | RU2607314C1 (ru) |
| WO (1) | WO2014080645A1 (ru) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5870445B2 (ja) * | 2011-11-18 | 2016-03-01 | ポップリベット・ファスナー株式会社 | アース機能付パイプ取付具 |
| CN107091270A (zh) * | 2017-06-23 | 2017-08-25 | 武汉捷众汽车零部件有限公司 | 一种新型汽车用接地螺母 |
| JP2020012526A (ja) | 2018-07-19 | 2020-01-23 | 株式会社青山製作所 | 塗膜剥離ナット |
| DE102019200240A1 (de) * | 2019-01-10 | 2020-07-16 | Arnold Umformtechnik Gmbh & Co. Kg | Verbindungsmittel zur Herstellung einer elektrisch leitenden Verbindung, Verfahren und Anordnung |
| FR3127994B1 (fr) * | 2021-10-12 | 2023-12-01 | Safran Aircraft Engines | Elément de liaison d’un support de palier à un tube de canalisation d’huile et turbomachine équipée d’un tel élément de liaison |
| CN115183339A (zh) * | 2022-07-20 | 2022-10-14 | 珠海格力电器股份有限公司 | 空调室外机 |
Family Cites Families (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US197467A (en) * | 1877-11-27 | Improvement in nut and bolt locks | ||
| US561913A (en) * | 1896-06-09 | stoughton | ||
| US2152962A (en) * | 1937-11-23 | 1939-04-04 | Paul H Michel | Self-threading coupling unit |
| GB516450A (en) * | 1938-06-28 | 1940-01-02 | James Bruce Hood | Self locking screw threaded elements |
| FR1111508A (fr) * | 1952-06-20 | 1956-03-01 | Perfectionnements aux pièces filetées | |
| US3323402A (en) * | 1965-10-08 | 1967-06-06 | Standard Pressed Steel Co | Thread forms |
| US3472301A (en) * | 1967-10-18 | 1969-10-14 | Loctite Corp | Self-sealing mechanical fastener |
| US3841371A (en) * | 1968-07-30 | 1974-10-15 | Microdot Inc | Lock nut |
| US3501995A (en) * | 1968-12-02 | 1970-03-24 | Illinois Tool Works | Thread-cutting nut |
| JPS5022178Y2 (ru) * | 1971-06-28 | 1975-07-04 | ||
| JPS5022178A (ru) * | 1973-06-29 | 1975-03-10 | ||
| US4266590A (en) * | 1979-04-09 | 1981-05-12 | Microdot Inc. | Prevailing torque nut |
| US4601622A (en) * | 1981-05-11 | 1986-07-22 | Microdot Inc. | Fastener |
| DE3601389A1 (de) * | 1986-01-18 | 1987-07-23 | Kellermann Fa Rudolf | Verbindungselement nach art einer schrauben/muttern-verbindung |
| US4889460A (en) * | 1988-07-21 | 1989-12-26 | Laidlaw Curtis L | Thread cleaning nut |
| JPH04105618U (ja) * | 1991-02-26 | 1992-09-11 | 三菱自動車工業株式会社 | ナツト |
| JPH0699099A (ja) * | 1992-09-21 | 1994-04-12 | Daikin Ind Ltd | 電気集塵エレメント |
| RU2070995C1 (ru) * | 1993-05-24 | 1996-12-27 | Акционерное общество "Волгоградский завод тракторных деталей и нормалей" | Самотормозящееся резьбовое соединение |
| US5672037A (en) * | 1994-11-01 | 1997-09-30 | Iwata Bolt Kabushiki Kaisha | Loosening and dislodging preventing screw |
| US5624219A (en) * | 1994-12-29 | 1997-04-29 | Hamanaka Nut Manufacturing Co., Ltd. | High-strength bolt and high-strength nut |
| JP3815864B2 (ja) * | 1997-08-21 | 2006-08-30 | 株式会社杉浦製作所 | 雌ねじ部材 |
| JP2933906B1 (ja) * | 1998-02-05 | 1999-08-16 | 株式会社青山製作所 | アースナット |
| JPH11325023A (ja) * | 1998-05-13 | 1999-11-26 | Fuserashi Co Ltd | ナット |
| US6726420B2 (en) * | 2000-08-24 | 2004-04-27 | Illinois Tool Works, Inc. | Screw thread with clearance |
| SE524296C2 (sv) * | 2002-05-21 | 2004-07-20 | Verax Engineering Ab | Förfarande vid utformning respektive tillverkning av gängor hos ett gängförsett element, ett gängförsett element utformat/tillverkat enligt förfarandet, samt ett skruvförband innefattande ett dylikt element |
| JP2004036682A (ja) | 2002-07-01 | 2004-02-05 | Nissan Motor Co Ltd | アースナット、アースナットの生産方法およびアースナットを用いるアース方法 |
| US7581913B2 (en) * | 2005-01-25 | 2009-09-01 | Honda Motor Company, Ltd. | Seal nut assembly and method of manufacture |
| DE102007052241A1 (de) * | 2007-11-02 | 2008-06-12 | Daimler Ag | Lackschabmutter |
| JP2009250318A (ja) * | 2008-04-04 | 2009-10-29 | Kojima Press Co Ltd | 通電用ナット |
| JP2009253018A (ja) * | 2008-04-07 | 2009-10-29 | Shinkawa Ltd | ボンディング装置及びボンディング方法 |
| CN102157803B (zh) * | 2011-03-29 | 2013-05-08 | 英利能源（中国）有限公司 | 能去除氧化层的太阳能光伏组件边框接地螺栓 |
-
2012
- 2012-11-22 JP JP2012256373A patent/JP6261853B2/ja active Active
-
2013
- 2013-03-21 RU RU2015119036A patent/RU2607314C1/ru active
- 2013-03-21 CN CN201380060997.3A patent/CN104968950B/zh active Active
- 2013-03-21 US US14/646,245 patent/US20150308483A1/en not_active Abandoned
- 2013-03-21 BR BR112015011771-6A patent/BR112015011771B1/pt active IP Right Grant
- 2013-03-21 WO PCT/JP2013/058150 patent/WO2014080645A1/ja not_active Ceased
- 2013-03-21 EP EP13857368.8A patent/EP2924303B1/en active Active
- 2013-03-21 ES ES13857368T patent/ES2735324T3/es active Active
- 2013-03-21 MX MX2015006523A patent/MX2015006523A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2924303A1 (en) | 2015-09-30 |
| JP6261853B2 (ja) | 2018-01-17 |
| WO2014080645A1 (ja) | 2014-05-30 |
| CN104968950A (zh) | 2015-10-07 |
| EP2924303A4 (en) | 2016-08-24 |
| US20150308483A1 (en) | 2015-10-29 |
| EP2924303B1 (en) | 2019-05-22 |
| JP2014101990A (ja) | 2014-06-05 |
| MX2015006523A (es) | 2015-11-16 |
| BR112015011771B1 (pt) | 2020-10-20 |
| ES2735324T3 (es) | 2019-12-18 |
| BR112015011771A2 (pt) | 2017-07-11 |
| RU2607314C1 (ru) | 2017-01-10 |
| CN104968950B (zh) | 2018-04-20 |
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