SE8603291D0 - Forfarande for framstellning av stansverktyg, serskilt utstansningsverktyg - Google Patents

Forfarande for framstellning av stansverktyg, serskilt utstansningsverktyg

Info

Publication number: SE8603291D0
Authority: SE; Sweden
Prior art keywords: pct; cutting tools; blank; line; discharge machining
Prior art date: 1985-03-27

Application number

SE8603291A

Other languages

English (en)

Other versions

SE8603291L (sv

SE461196B (sv

Inventor

I E Rudnev

V V Kulikov

Original Assignee

Volzh Ob Proizv

Priority date (The priority date 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 date listed.)

1985-03-27

Filing date

1986-08-01

Publication date

1986-08-01

1985-03-27 Priority claimed from PCT/SU1985/000026 external-priority patent/WO1986005732A1/ru

1986-08-01 Application filed by Volzh Ob Proizv filed Critical Volzh Ob Proizv

1986-08-01 Publication of SE8603291D0 publication Critical patent/SE8603291D0/sv

1986-09-28 Publication of SE8603291L publication Critical patent/SE8603291L/sv

1990-01-22 Publication of SE461196B publication Critical patent/SE461196B/sv

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H9/00—Machining specially adapted for treating particular metal objects or for obtaining special effects or results on metal objects
- B23H9/12—Forming parts of complementary shape, e.g. punch-and-die

Landscapes

Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Mounting, Exchange, And Manufacturing Of Dies (AREA)

SE8603291A 1985-03-27 1986-08-01 Foerfarande foer framstaellning av utstansningsverktyg SE461196B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
PCT/SU1985/000026 WO1986005732A1 (fr)	1985-03-27	1985-03-27	Procede de fabrication de matrices de perforation

Publications (3)

Publication Number	Publication Date
SE8603291D0 true SE8603291D0 (sv)	1986-08-01
SE8603291L SE8603291L (sv)	1986-09-28
SE461196B SE461196B (sv)	1990-01-22

Family

ID=21616901

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8603291A SE461196B (sv)	1985-03-27	1986-08-01	Foerfarande foer framstaellning av utstansningsverktyg

Country Status (7)

Country	Link
US (1)	US4760762A (sv)
CH (1)	CH663372A5 (sv)
DE (2)	DE3590760T1 (sv)
FR (1)	FR2580209B1 (sv)
IN (1)	IN170208B (sv)
SE (1)	SE461196B (sv)
WO (1)	WO1986005731A1 (sv)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3720203A1 (de) *	1987-06-16	1988-12-29	Franz Hofele	Verfahren zur herstellung eines raeumwerkzeugs
US5261804A (en) *	1991-07-29	1993-11-16	Maschinenbau Herbert Gmbh & Co.	Profiled segment for a vulcanized tire mold
DE4217988A1 (de) *	1992-05-30	1993-12-02	Hubert Dr Sc Techn Zeidler	Verfahren zur Herstellung des gestaltgebenden Bereiches gestaltspeichernder Werkzeuge
CN104525680A (zh) *	2014-12-26	2015-04-22	江苏新华明机械制造实业有限公司	可达到精冲效果的冲压修边工艺
CN109604940B (zh) *	2018-11-20	2021-01-22	中国航发贵州黎阳航空动力有限公司	一种裙边的加工方法
CN111408804B (zh) *	2020-04-28	2020-12-18	常州工学院	一种调隙式弯孔电解加工装置及方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3281343A (en) *	1963-06-10	1966-10-25	Thomas J O'connor	Method of machining
GB1483734A (en) *	1974-10-31	1977-08-24	Lucas Electrical Ltd	Method and apparatus for producing a punch and die set
SU774891A1 (ru) *	1978-07-12	1980-10-30	Ордена Трудового Красного Знамени Экспериментальный Научно-Исследовательский Институт Металлорежущих Станков	Способ электроэрозионного изготовлени вырубных штампов
SU872161A1 (ru) *	1979-04-03	1981-10-15	Запорожский Проектно-Конструкторский И Технологический Институт	Способ электроэрозионной обработки пуансона и матрицы
SU1060383A1 (ru) *	1982-08-30	1983-12-15	Предприятие П/Я Х-5263	Способ электроэрозионного изготовлени рабочих элементов вырубных штампов

1985
- 1985-03-27 WO PCT/SU1985/000025 patent/WO1986005731A1/ru active Application Filing
- 1985-03-27 DE DE19853590760 patent/DE3590760T1/de active Pending
- 1985-03-27 US US06/903,576 patent/US4760762A/en not_active Expired - Fee Related
- 1985-03-27 DE DE19853590760 patent/DE3590760C2/de not_active Expired
- 1985-03-27 CH CH4701/86A patent/CH663372A5/de not_active IP Right Cessation
- 1985-04-15 FR FR8505618A patent/FR2580209B1/fr not_active Expired
1986
- 1986-08-01 SE SE8603291A patent/SE461196B/sv not_active IP Right Cessation
- 1986-09-18 IN IN827/DEL/86A patent/IN170208B/en unknown

Also Published As

Publication number	Publication date
CH663372A5 (de)	1987-12-15
FR2580209A1 (fr)	1986-10-17
DE3590760T1 (sv)	1987-04-23
WO1986005731A1 (en)	1986-10-09
SE8603291L (sv)	1986-09-28
SE461196B (sv)	1990-01-22
IN170208B (sv)	1992-02-29
FR2580209B1 (fr)	1987-07-10
DE3590760C2 (de)	1989-02-16
US4760762A (en)	1988-08-02

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Legal Events

Date	Code	Title	Description
1995-01-31	NUG	Patent has lapsed	Ref document number: 8603291-9 Effective date: 19921005 Format of ref document f/p: F

Date

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Title

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1995-01-31

NUG

Patent has lapsed

Ref document number: 8603291-9

Effective date: 19921005

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