ATA781176A - Verfahren beim hydrostatischen strangpressen in einer presse - Google Patents

Verfahren beim hydrostatischen strangpressen in einer presse

Info

Publication number: ATA781176A
Authority: AT; Austria
Prior art keywords: press; hydrostatic extrusion; hydrostatic; extrusion
Prior art date: 1975-10-23

Application number

AT781176A

Other languages

English (en)

Other versions

AT348844B (de

Original Assignee

Asea Ab

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.)

1975-10-23

Filing date

1976-10-20

Publication date

1978-07-15

1976-10-20 Application filed by Asea Ab filed Critical Asea Ab

1978-07-15 Publication of ATA781176A publication Critical patent/ATA781176A/de

1979-03-12 Application granted granted Critical

1979-03-12 Publication of AT348844B publication Critical patent/AT348844B/de

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/007—Hydrostatic extrusion

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Extrusion Of Metal (AREA)
Forging (AREA)
Shaping Metal By Deep-Drawing, Or The Like (AREA)

AT781176A 1975-10-23 1976-10-20 Verfahren beim hydrostatischen strangpressen in einer presse AT348844B (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7511865A SE407907B (sv)	1975-10-23	1975-10-23	Forfarande vid hydrostatisk strangpressning for fasthallning av ett amne vid dettas insattning i en tryckkammare

Publications (2)

Publication Number	Publication Date
ATA781176A true ATA781176A (de)	1978-07-15
AT348844B AT348844B (de)	1979-03-12

Family

ID=20325879

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT781176A AT348844B (de)	1975-10-23	1976-10-20	Verfahren beim hydrostatischen strangpressen in einer presse

Country Status (12)

Country	Link
US (1)	US4078408A (de)
JP (1)	JPS5252856A (de)
AT (1)	AT348844B (de)
AU (1)	AU502073B2 (de)
BE (1)	BE846670A (de)
CA (1)	CA1054560A (de)
CH (1)	CH614640A5 (de)
DE (1)	DE2644985A1 (de)
FR (1)	FR2328531A1 (de)
GB (1)	GB1554452A (de)
NL (1)	NL7611312A (de)
SE (1)	SE407907B (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB189419356A (de) *		1900-01-01
SE327180B (de) *	1968-03-15	1970-08-17	Asea Ab
SE320948B (de) *	1967-10-06	1970-02-23	Asea Ab
US3751958A (en) *	1971-05-20	1973-08-14	Asea Ab	Press for hydrostatic extrusion of tubes

1975
- 1975-10-23 SE SE7511865A patent/SE407907B/xx unknown
1976
- 1976-08-27 CH CH1086776A patent/CH614640A5/xx not_active IP Right Cessation
- 1976-09-28 BE BE171012A patent/BE846670A/xx unknown
- 1976-10-06 DE DE19762644985 patent/DE2644985A1/de not_active Withdrawn
- 1976-10-13 NL NL7611312A patent/NL7611312A/xx not_active Application Discontinuation
- 1976-10-19 AU AU18818/76A patent/AU502073B2/en not_active Expired
- 1976-10-20 AT AT781176A patent/AT348844B/de not_active IP Right Cessation
- 1976-10-20 JP JP51126012A patent/JPS5252856A/ja active Pending
- 1976-10-21 US US05/734,505 patent/US4078408A/en not_active Expired - Lifetime
- 1976-10-22 CA CA264,151A patent/CA1054560A/en not_active Expired
- 1976-10-22 GB GB43922/76A patent/GB1554452A/en not_active Expired
- 1976-10-22 FR FR7631908A patent/FR2328531A1/fr active Granted

Also Published As

Publication number	Publication date
DE2644985A1 (de)	1977-04-28
SE407907B (sv)	1979-04-30
FR2328531B1 (de)	1980-04-18
US4078408A (en)	1978-03-14
SE7511865L (sv)	1977-04-24
AU1881876A (en)	1978-04-27
GB1554452A (en)	1979-10-24
JPS5252856A (en)	1977-04-28
CA1054560A (en)	1979-05-15
FR2328531A1 (fr)	1977-05-20
NL7611312A (nl)	1977-04-26
AU502073B2 (en)	1979-07-12
BE846670A (fr)	1977-01-17
AT348844B (de)	1979-03-12
CH614640A5 (de)	1979-12-14

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Legal Events

Date	Code	Title	Description
1981-04-15	ELJ	Ceased due to non-payment of the annual fee