RU2013133859A - WASHER FOR USE BETWEEN THREADED FASTENERS AND OBJECTS WHICH SHOULD BE FIXED WITH THREADED FASTENERS AND THREADED FASTENERS ASSEMBLY - Google Patents
WASHER FOR USE BETWEEN THREADED FASTENERS AND OBJECTS WHICH SHOULD BE FIXED WITH THREADED FASTENERS AND THREADED FASTENERS ASSEMBLY Download PDFInfo
- Publication number
- RU2013133859A RU2013133859A RU2013133859/12A RU2013133859A RU2013133859A RU 2013133859 A RU2013133859 A RU 2013133859A RU 2013133859/12 A RU2013133859/12 A RU 2013133859/12A RU 2013133859 A RU2013133859 A RU 2013133859A RU 2013133859 A RU2013133859 A RU 2013133859A
- Authority
- RU
- Russia
- Prior art keywords
- face
- washer
- threaded fastener
- unloaded
- threaded fasteners
- 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
- F16B43/00—Washers or equivalent devices; Other devices for supporting bolt-heads or nuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
- Gasket Seals (AREA)
Abstract
1. Шайба для использования между резьбовым крепежным средством и объектом, прикрепляемым резьбовым крепежным средством, содержащая первую грань для опоры резьбовым крепежным средством и разгруженную грань для опоры на объект, при этом разгруженная грань выполнена с возможностью гарантирования того, что начальный контакт между шайбой и объектом происходит на наружной периферийной кромке разгруженной грани.2. Шайба по п. 1, в которой разгруженная грань является вогнутой гранью.3. Шайба по п. 1, в которой разгруженная грань образована вогнутой поверхностью в форме усеченного конуса.4. Шайба по п. 1, в которой разгруженная грань образована вогнутой сферической поверхностью.5. Шайба по п. 1, в которой первая грань является по существу плоской гранью.6. Шайба по п. 1, в которой первая грань является выпуклой гранью в форме усеченного конуса.7. Шайба по п. 6, в которой поверхность первой грани расположена по существу параллельно поверхности разгруженной грани.8. Шайба по любому из пп. 1-6, в которой начальный контакт является линейным контактом.9. Узел резьбового крепежного средства, содержащий резьбовое крепежное средство и шайбу по любому из пп. 1-8, при этом шайба расположена между резьбовым крепежным средством и объектом, прикрепленным резьбовым крепежным средством, причем по меньшеймере во время начальной затяжки резьбового крепежного средства, резьбовое крепежное средство опирается на часть первой грани шайбы, а наружная периферийная кромка разгруженной поверхности шайбы опирается на прикрепляемый объект.10. Узел по п. 9, в котором резьбовое крепежное средство является болтом, содержащим головку, а шайба расположена межд1. A washer for use between a threaded fastener and an object attached by a threaded fastener, comprising a first face for supporting with a threaded fastening means and an unloaded face for supporting the object, wherein the unloaded face is configured to ensure that initial contact between the washer and the object occurs on the outer peripheral edge of the unloaded face. 2. The washer according to claim 1, wherein the unloaded face is a concave face. 3. The washer according to claim 1, in which the unloaded face is formed by a concave surface in the form of a truncated cone. Washer according to claim 1, in which the unloaded face is formed by a concave spherical surface. The washer of claim 1, wherein the first face is a substantially flat face. The washer according to claim 1, in which the first face is a convex face in the form of a truncated cone. The washer according to claim 6, in which the surface of the first face is located essentially parallel to the surface of the unloaded face. Washer according to any one of paragraphs. 1-6, in which the initial contact is a linear contact. 9. A threaded fastener assembly comprising a threaded fastener and a washer according to any one of paragraphs. 1-8, wherein the washer is located between the threaded fastener and the object attached by the threaded fastener, at least during the initial tightening of the threaded fastener, the threaded fastener rests on a part of the first face of the washer, and the outer peripheral edge of the unloaded surface of the washer rests on attached object. 10. The node according to claim 9, in which the threaded fastener is a bolt containing a head, and the washer is located between
Claims (11)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1212889.8 | 2012-07-20 | ||
| GBGB1212889.8A GB201212889D0 (en) | 2012-07-20 | 2012-07-20 | An improved washer for a threaded fastener |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2013133859A true RU2013133859A (en) | 2015-01-27 |
| RU2639633C2 RU2639633C2 (en) | 2017-12-21 |
Family
ID=46881677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013133859A RU2639633C2 (en) | 2012-07-20 | 2013-07-19 | Washer for use between threaded fixing means and object that should be fixed with threaded fixing means, and assembly of threaded fixing means |
Country Status (4)
| Country | Link |
|---|---|
| CN (1) | CN203717600U (en) |
| DE (1) | DE102013107641A1 (en) |
| GB (2) | GB201212889D0 (en) |
| RU (1) | RU2639633C2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017053376A1 (en) * | 2015-09-21 | 2017-03-30 | Lord Corporation | Post installation inspectable countersunk washer and method of use |
| EP3885590B1 (en) * | 2020-03-26 | 2023-03-15 | Teckentrup GmbH & Co. KG | Corrosion resistant screw securing disc |
| CN118088604A (en) | 2022-11-21 | 2024-05-28 | 艾志(南京)环保管接技术股份有限公司 | Pretensioned disc spring, assembly fastened by pretensioned disc spring and method for manufacturing pretensioned disc spring |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4971498A (en) * | 1988-04-22 | 1990-11-20 | R. L. Industries | Cantilevered washer for a fastener |
| AUPM617094A0 (en) * | 1994-06-09 | 1994-07-07 | Industrial Rollformers Pty Limited | Washer and support member for supporting a load |
| DE29503403U1 (en) * | 1995-03-01 | 1995-04-13 | Hubert Waltermann Eisenwarenfabrik und Gesenkschmiede GmbH. & Co., 58802 Balve | Arrangement for connecting a wire rope to a vertical post or the like. Support part |
| RU2144150C1 (en) * | 1999-06-24 | 2000-01-10 | Закрытое акционерное общество "Интеллект" | Laminated spring washer |
| JP3452542B2 (en) * | 2000-09-19 | 2003-09-29 | 核燃料サイクル開発機構 | Bolt tightening structure using boring washer |
| JP4674993B2 (en) * | 2001-05-22 | 2011-04-20 | 第一高周波工業株式会社 | Resin-coated flange fastening structure |
| JP4717055B2 (en) * | 2007-12-18 | 2011-07-06 | 神鋼ボルト株式会社 | Washer |
-
2012
- 2012-07-20 GB GBGB1212889.8A patent/GB201212889D0/en not_active Ceased
-
2013
- 2013-06-25 GB GB1311216.4A patent/GB2504211B/en not_active Expired - Fee Related
- 2013-07-18 CN CN201320430044.9U patent/CN203717600U/en not_active Expired - Lifetime
- 2013-07-18 DE DE102013107641.6A patent/DE102013107641A1/en not_active Withdrawn
- 2013-07-19 RU RU2013133859A patent/RU2639633C2/en active
Also Published As
| Publication number | Publication date |
|---|---|
| GB2504211B (en) | 2015-05-27 |
| GB201212889D0 (en) | 2012-09-05 |
| GB2504211A (en) | 2014-01-22 |
| GB201311216D0 (en) | 2013-08-14 |
| RU2639633C2 (en) | 2017-12-21 |
| CN203717600U (en) | 2014-07-16 |
| DE102013107641A1 (en) | 2014-01-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| HC9A | Changing information about inventors |