RU2013153568A - METHOD FOR REMOVING THIN-WALL CASES AFTER FORMING ON THREAD THREAD - Google Patents
METHOD FOR REMOVING THIN-WALL CASES AFTER FORMING ON THREAD THREAD Download PDFInfo
- Publication number
- RU2013153568A RU2013153568A RU2013153568/02A RU2013153568A RU2013153568A RU 2013153568 A RU2013153568 A RU 2013153568A RU 2013153568/02 A RU2013153568/02 A RU 2013153568/02A RU 2013153568 A RU2013153568 A RU 2013153568A RU 2013153568 A RU2013153568 A RU 2013153568A
- Authority
- RU
- Russia
- Prior art keywords
- forming
- thin
- thread
- pulse
- scheme
- Prior art date
Links
Abstract
1. Способ снятия тонкостенных оболочек после формовки резьбы на ихвнутренней или наружной поверхности с помощью импульсного магнитного поля, отличающийся тем, что снятие тонкостенной оболочки после формовки на ней резьбы осуществляют воздействием на нее кратковременным импульсом, направленным противоположно импульсу для формовки резьбы.2. Способ по п. 1, отличающийся те, что после формовки резьбы на наружной поверхности тонкостенной оболочки по схеме «раздача» тонкостенную оболочку снимают с матрицы путем ее размещения в дополнительном индукторе, работающем по схеме «обжим».3. Способ по п. 1, отличающийся тем, что для создания импульса, направленного противоположно импульсу для формовки резьбы на внутренней поверхности тонкостенной оболочки по схеме «обжим», используют дополнительный индуктор, работающий по схеме «раздача», размещают его в полости, выполненной в оправке.4. Способ по п. 3, отличающийся тем, что для создания импульса, направленного противоположно импульсу для формовки резьбы на внутренней поверхности тонкостенной оболочки малого диаметра, дополнительно используют конусообразный боек, взаимодействующий своим большим диаметром с дополнительным индуктором, при этом конусообразный боек размещают в конической полости оправки, а в качестве дополнительного индуктора используют плоский спиральный индуктор.1. A method of removing thin-walled shells after forming a thread on their inner or outer surface using a pulsed magnetic field, characterized in that the removal of a thin-walled shell after forming a thread on it is carried out by acting on it with a short-term pulse directed opposite to the pulse for forming the thread. 2. The method according to claim 1, characterized in that after forming the thread on the outer surface of the thin-walled shell according to the "distribution" scheme, the thin-walled shell is removed from the matrix by placing it in an additional inductor operating according to the "crimping" scheme. 3. The method according to p. 1, characterized in that to create a pulse directed opposite to the pulse for forming threads on the inner surface of the thin-walled shell according to the "crimping" scheme, an additional inductor operating according to the "distribution" scheme is used, it is placed in a cavity made in the mandrel .four. The method according to claim 3, characterized in that to create a pulse directed opposite to the pulse for forming threads on the inner surface of a thin-walled shell of small diameter, a cone-shaped striker is additionally used, interacting with its large diameter with an additional inductor, while the cone-shaped striker is placed in a conical cavity of the mandrel , and as an additional inductor use a flat spiral inductor.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013153568/02A RU2556156C2 (en) | 2013-12-04 | 2013-12-04 | Method to remove thin-walled shells after threaded surface is provided on them |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013153568/02A RU2556156C2 (en) | 2013-12-04 | 2013-12-04 | Method to remove thin-walled shells after threaded surface is provided on them |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2013153568A true RU2013153568A (en) | 2015-06-10 |
| RU2556156C2 RU2556156C2 (en) | 2015-07-10 |
Family
ID=53285192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2013153568/02A RU2556156C2 (en) | 2013-12-04 | 2013-12-04 | Method to remove thin-walled shells after threaded surface is provided on them |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2556156C2 (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3279228A (en) * | 1964-03-11 | 1966-10-18 | Gen Dynamics Corp | Forming device and method |
| SU1005984A1 (en) * | 1981-10-16 | 1983-03-23 | Предприятие П/Я В-2190 | Method of producing beads on hollow axially symmetrical blanks |
| SU1754284A1 (en) * | 1990-07-17 | 1992-08-15 | Машиностроительный завод им.П.О.Сухого | Machine for magnetic-pulse stamping of tubular workpieces |
| RU2043180C1 (en) * | 1991-06-03 | 1995-09-10 | Авиационный научно-промышленный комплекс "ОКБ Сухого" | Apparatus for magnetic-pulsed stamping of tubular blanks |
| RU1975U1 (en) * | 1993-03-01 | 1996-04-16 | Омский политехнический институт | INDUCTOR FOR DEFORMATION OF TUBULAR PREPARATION BY PULSE MAGNETIC FIELD ENERGY |
-
2013
- 2013-12-04 RU RU2013153568/02A patent/RU2556156C2/en active IP Right Revival
Also Published As
| Publication number | Publication date |
|---|---|
| RU2556156C2 (en) | 2015-07-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CL2017000092A1 (en) | Flexible container with accessories and process to produce it | |
| CL2017000826A1 (en) | Apparatus and method for forming shoulder and neck of metal container. | |
| AR094192A1 (en) | MANDRILE, METHOD OF METAL CONTAINER AND NECK CONFORMATION METHOD | |
| WO2015058853A8 (en) | Target and/or filament for an x-ray tube, x-ray tube, method for identifying a target and/or a filament and method for setting the characteristics of a target and/or a filament | |
| EP2927299A3 (en) | Heat storage apparatus, method for storing heat, and method for producing heat storage apparatus | |
| JP2015512699A5 (en) | ||
| RU2013153568A (en) | METHOD FOR REMOVING THIN-WALL CASES AFTER FORMING ON THREAD THREAD | |
| ZA201801125B (en) | Process for the modification of alkanes, fatty acids and fatty alcohols | |
| CN204504703U (en) | A kind of vertical contact pin assembly tooling | |
| WO2015024952A3 (en) | Device for connecting hollow organs, especially blood vessels, by surgery | |
| WO2015102965A3 (en) | Cannula tool and method | |
| RU2012104251A (en) | METHOD FOR MAGNETIC-PULSE PART PROCESSING | |
| EP2600247A3 (en) | Server device, query movement control program and query movement control method | |
| WO2015157558A3 (en) | Modular chambered leader fishing lure | |
| RU2014100945A (en) | HOLDER FOR ELECTROMECHANICAL TREATMENT OF CYLINDRICAL PARTS WITH THREAD | |
| RU149731U8 (en) | SCREW FOR OSTEOSYNTHESIS OF THE PELVIS | |
| RU2015154056A (en) | Umbrella injector | |
| CN204278152U (en) | Great Shi bamboo weaving picture breaks bamboo cutter | |
| JP2013027489A5 (en) | Treatment tool | |
| RU2013134314A (en) | MICROSURGICAL INJECTOR FOR INTRODUCING MICROPARTICLES IN A MICROSCOPIC Wound TO A DOSED DEPTH | |
| JP2015112626A5 (en) | ||
| RU2016103741A (en) | METHOD AND DEVICE FOR COATING OF A DAMAGED DEFORMABLE MATERIAL WITH A LUBRICANT | |
| UA104517U (en) | Device for the study of the conditions of plastic deformation | |
| UA94902U (en) | Hollow axle | |
| UA97962U (en) | Needle for acupuncture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20181205 |
|
| NF4A | Reinstatement of patent |
Effective date: 20200305 |
|
| PC43 | Official registration of the transfer of the exclusive right without contract for inventions |
Effective date: 20200310 |