CH651497A5 - Vorrichtung zum hydrodynamischen pressen. - Google Patents

Vorrichtung zum hydrodynamischen pressen. Download PDF

Info

Publication number: CH651497A5
Authority: CH; Switzerland
Prior art keywords: free piston; cavity; cylinder; compressed gas; valve
Prior art date: 1979-04-20

Application number

CH236080A

Other languages

German (de)

English (en)

Inventor

Viktor Nikolaevich Chachin

Vladimir Konstantinovich Kolos

Viktor Vladimirovich Botyan

Vladimir Ivanovich Luzgin

Igor Konstantinovic Antonenkov

Original Assignee

Fiz Tech I Akad Nauk

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.)

1979-04-20

Filing date

1980-03-26

Publication date

1985-09-30

1980-03-26 Application filed by Fiz Tech I Akad Nauk filed Critical Fiz Tech I Akad Nauk

1985-09-30 Publication of CH651497A5 publication Critical patent/CH651497A5/de

Links

238000003825 pressing Methods 0.000 title claims description 5
239000007788 liquid Substances 0.000 claims description 21
239000012530 fluid Substances 0.000 claims description 4
238000013461 design Methods 0.000 description 5
239000012528 membrane Substances 0.000 description 5
238000000034 method Methods 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
238000005242 forging Methods 0.000 description 4
230000035939 shock Effects 0.000 description 4
230000001133 acceleration Effects 0.000 description 2
238000011161 development Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
239000007858 starting material Substances 0.000 description 2
238000012546 transfer Methods 0.000 description 2
239000006096 absorbing agent Substances 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000004049 embossing Methods 0.000 description 1
238000011010 flushing procedure Methods 0.000 description 1
238000005461 lubrication Methods 0.000 description 1
239000003595 mist Substances 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000003068 static effect Effects 0.000 description 1
238000012360 testing method Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/021—Deforming sheet bodies
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D26/00—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces
- B21D26/02—Shaping without cutting otherwise than using rigid devices or tools or yieldable or resilient pads, i.e. applying fluid pressure or magnetic forces by applying fluid pressure
- B21D26/021—Deforming sheet bodies
- B21D26/027—Means for controlling fluid parameters, e.g. pressure or temperature

Landscapes

Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Forging (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)
Press Drives And Press Lines (AREA)
Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

CH236080A 1979-04-20 1980-03-26 Vorrichtung zum hydrodynamischen pressen. CH651497A5 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SU2748449/27A SU913647A1 (ru)	1979-04-20	1979-04-20	Устройство для гидроударной листовой штамповки

Publications (1)

Publication Number	Publication Date
CH651497A5 true CH651497A5 (de)	1985-09-30

Family

ID=20820260

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH236080A CH651497A5 (de)	1979-04-20	1980-03-26	Vorrichtung zum hydrodynamischen pressen.

Country Status (5)

Country	Link
JP (1)	JPS5951397B2 (ja)
CH (1)	CH651497A5 (ja)
DE (1)	DE3001243C2 (ja)
GB (1)	GB2048740B (ja)
SU (1)	SU913647A1 (ja)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN111390004B (zh) *	2020-04-26	2025-07-25	佛山市永恒液压机械有限公司	一种液压增压装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2121906C3 (de) *	1971-05-04	1974-04-18	Tokyu Sharyo Seizo K.K., Yokohama, Kanagawa (Japan)	Vorrichtung zur Abdichtung der Wasserkammer einer Vorrichtung zur Erzeugung hydraulischer Druckstöße
FR2138378B1 (ja) *	1971-05-25	1974-03-22	Tokyu Car Corp

1979
- 1979-04-20 SU SU2748449/27A patent/SU913647A1/ru active
1980
- 1980-01-11 GB GB8000991A patent/GB2048740B/en not_active Expired
- 1980-01-15 DE DE19803001243 patent/DE3001243C2/de not_active Expired
- 1980-02-01 JP JP1014280A patent/JPS5951397B2/ja not_active Expired
- 1980-03-26 CH CH236080A patent/CH651497A5/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
GB2048740A (en)	1980-12-17
JPS5951397B2 (ja)	1984-12-13
DE3001243A1 (de)	1980-11-13
DE3001243C2 (de)	1986-06-05
GB2048740B (en)	1983-09-01
SU913647A1 (ru)	2013-12-20
JPS55141399A (en)	1980-11-05

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Legal Events

Date	Code	Title	Description
1991-11-29	PL	Patent ceased
2024-10-31	PL	Patent ceased