SU796498A1 - Composite washer for part threaded connection - Google Patents
Composite washer for part threaded connection Download PDFInfo
- Publication number
- SU796498A1 SU796498A1 SU782613900A SU2613900A SU796498A1 SU 796498 A1 SU796498 A1 SU 796498A1 SU 782613900 A SU782613900 A SU 782613900A SU 2613900 A SU2613900 A SU 2613900A SU 796498 A1 SU796498 A1 SU 796498A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- rings
- threaded connection
- composite washer
- washer
- part threaded
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title claims description 4
- 150000001875 compounds Chemical class 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 1
- 238000011089 mechanical engineering Methods 0.000 description 1
Landscapes
- Bolts, Nuts, And Washers (AREA)
Description
1one
Изобретение относитс к машиностроению и может использоватьс в резьбовых соединени х деталей машин, требующих больших усилий (пор дка нескольких тонн) и подвергающихс в процессе эксплуатации периодической разборке и последующей сборке.The invention relates to mechanical engineering and can be used in threaded joints of machine parts that require great effort (on the order of several tons) and undergo periodic disassembly and subsequent assembly during operation.
Известна шайба, выполненна из двух полуколец, совмещенных торцами и направленных своими концами в противоположные стороны. Каждое полукольцо имеет по два выреза, расположенных на периферии по обе стороны от оси симметрии противоположно концам , а концы одного полукольца отогнуты в соответствующие им вырезы другого полукольца 1.Known washer, made of two half-rings, combined ends and directed their ends in opposite directions. Each half ring has two notches located on the periphery on both sides of the axis of symmetry opposite to the ends, and the ends of one half ring are bent into the corresponding notches of the other half ring 1.
Однако така шайба не обеспечивает быстродействи сборки и разборки, ненадежна в эксплуатации.However, this washer does not provide speed assembly and disassembly, unreliable in operation.
Известна также составна , шайба ДЛЯ резьбового соединени деталей, состо ща из двух колец одинаковой конфигурации с наклонными поверхност ми со стороны одного из торцов,поперечной прорезью под резьбовой стержень, и элемента взаимозапирани колец, выполненного в виде выступа на кольце 2.Also known is a compound washer for a threaded joint of parts, consisting of two rings of the same configuration with inclined surfaces on the side of one of the ends, a transverse slot under the threaded rod, and an element of interlocking of the rings made in the form of a protrusion on the ring 2.
Это устройство такжб не обеспечивает быстродействи при разборке резьбового соединени (если его применить ДЛЯ этой цели), так как зажимную гайку необходимо отвернуть на величину , достаточную дл разъединени колец. Это создает неудобства в соединени х , подвергающихс в процессе эксплуатации периодической разборкеThis device also does not provide speed when disassembling the threaded connection (if it is used for this purpose), since the clamping nut must be unscrewed by an amount sufficient to detach the rings. This causes inconvenience in compounds subjected to periodic disassembly during operation.
и последующей сборке и требующих применени громоздкого оборудовани дл создани больших усилий зат жки.and subsequent assembly and requiring the use of bulky equipment to create large pulling forces.
Цель изобретени - сокращение времени и уменьшение трудоемкости приThe purpose of the invention is to reduce the time and reduce the labor intensity during
разборке и последующей сборке соединени .disassembly and subsequent assembly of the joint.
Это достигаетс тем, что элемент взаимозапирани колец выполнен в виде обоймы, охватывсцощей кольца.This is achieved by the fact that the interlocking element of the rings is made in the form of a ring, covering the middle of the ring.
На фиг. 1 изображена составна шайба в рабочем положении, общий вид; на фиг. 2 - то же, вид сверху; на фиг. 3 - кольцо; на фиг. 4 - то же, вид сбоку.FIG. 1 shows a composite washer in working position, general view; in fig. 2 - the same, top view; in fig. 3 - ring; in fig. 4 - the same, side view.
Составна шайба содержит кольца 1, установленные с возможностью взаимодействи по наклонным поверхност м , и обойму 2. Дл зацеплени обоймы инструментом (при разборке) последн выполнена с кольцевой канавкой.Composite washer contains rings 1, installed with the possibility of interaction on inclined surfaces, and holder 2. For engaging the holder with a tool (during disassembly), the latter is made with an annular groove.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782613900A SU796498A1 (en) | 1978-05-10 | 1978-05-10 | Composite washer for part threaded connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU782613900A SU796498A1 (en) | 1978-05-10 | 1978-05-10 | Composite washer for part threaded connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU796498A1 true SU796498A1 (en) | 1981-01-15 |
Family
ID=20763877
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU782613900A SU796498A1 (en) | 1978-05-10 | 1978-05-10 | Composite washer for part threaded connection |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU796498A1 (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4779919A (en) * | 1985-12-12 | 1988-10-25 | General Motors Corporation | Vehicle windshield mounting |
| US5364214A (en) * | 1993-04-28 | 1994-11-15 | Scott Fazekas | Self adjusting construction tie-down |
| US7168343B2 (en) | 2005-03-09 | 2007-01-30 | Simpson Strong-Tie Company, Inc. | Limited access building connection |
| DE102007020513A1 (en) | 2007-05-02 | 2008-11-06 | Eduard Ryvkin | Thread connection dismantling and assembling device for use during unscrewing or screwing of screw nut, has fixed wedge fastened on plate connected with fixation that cooperates with movable wedge, where fixation is designed as eccentric |
| US7509778B2 (en) | 2000-12-03 | 2009-03-31 | Simpson Strong-Tie Company, Inc. | Automatic take-up device with internal spring |
| US7905066B2 (en) | 2007-04-06 | 2011-03-15 | Simpson Strong-Tie Co., Inc. | Automatic take-up device and in-line coupler |
| US8881478B2 (en) | 2012-06-22 | 2014-11-11 | Simpson Strong-Tie Company, Inc. | Ratcheting take-up device |
| US9394706B2 (en) | 2013-10-08 | 2016-07-19 | Simpson Strong-Tie Company, Inc. | Concrete anchor |
| USRE48981E1 (en) | 2014-01-14 | 2022-03-22 | Simpson Strong-Tie Company Inc. | Thrust nut |
| FR3154774A1 (en) * | 2024-05-30 | 2025-05-02 | Airbus Operations (S.A.S.) | PRELOADED BOLTED ASSEMBLY INCLUDING A PRELOAD RESTORATION MECHANISM AND AIRCRAFT INCLUDING AT LEAST ONE SUCH ASSEMBLY |
-
1978
- 1978-05-10 SU SU782613900A patent/SU796498A1/en active
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4779919A (en) * | 1985-12-12 | 1988-10-25 | General Motors Corporation | Vehicle windshield mounting |
| US5364214A (en) * | 1993-04-28 | 1994-11-15 | Scott Fazekas | Self adjusting construction tie-down |
| US5540530A (en) * | 1993-04-28 | 1996-07-30 | Simpson Strong-Tie Company, Inc. | Self adjusting construction tie-down |
| US7509778B2 (en) | 2000-12-03 | 2009-03-31 | Simpson Strong-Tie Company, Inc. | Automatic take-up device with internal spring |
| US7516582B2 (en) | 2000-12-03 | 2009-04-14 | Simpson Strong-Tie Company Inc. | Automatic take-up device with internal spring |
| US7168343B2 (en) | 2005-03-09 | 2007-01-30 | Simpson Strong-Tie Company, Inc. | Limited access building connection |
| US7296501B2 (en) | 2005-03-09 | 2007-11-20 | Simpson Strong-Tie Company, Inc. | Limited access building connection |
| US7905066B2 (en) | 2007-04-06 | 2011-03-15 | Simpson Strong-Tie Co., Inc. | Automatic take-up device and in-line coupler |
| DE102007020513A1 (en) | 2007-05-02 | 2008-11-06 | Eduard Ryvkin | Thread connection dismantling and assembling device for use during unscrewing or screwing of screw nut, has fixed wedge fastened on plate connected with fixation that cooperates with movable wedge, where fixation is designed as eccentric |
| DE102007020513B4 (en) * | 2007-05-02 | 2013-06-13 | Eduard Ryvkin | Device for disassembling or mounting a threaded connection |
| US8881478B2 (en) | 2012-06-22 | 2014-11-11 | Simpson Strong-Tie Company, Inc. | Ratcheting take-up device |
| US9394706B2 (en) | 2013-10-08 | 2016-07-19 | Simpson Strong-Tie Company, Inc. | Concrete anchor |
| US9945115B2 (en) | 2013-10-08 | 2018-04-17 | Simpson Strong-Tie Company, Inc. | Concrete anchor |
| USRE48981E1 (en) | 2014-01-14 | 2022-03-22 | Simpson Strong-Tie Company Inc. | Thrust nut |
| FR3154774A1 (en) * | 2024-05-30 | 2025-05-02 | Airbus Operations (S.A.S.) | PRELOADED BOLTED ASSEMBLY INCLUDING A PRELOAD RESTORATION MECHANISM AND AIRCRAFT INCLUDING AT LEAST ONE SUCH ASSEMBLY |
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