NL8006992A - Werkwijze en inrichting voor het door koud vervormen vervaardigen van buisvormige, aan een einde althans in hoofdzaak gesloten houders uit pijpmateriaal. - Google Patents

Werkwijze en inrichting voor het door koud vervormen vervaardigen van buisvormige, aan een einde althans in hoofdzaak gesloten houders uit pijpmateriaal. Download PDF

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Publication number
NL8006992A
NL8006992A NL8006992A NL8006992A NL8006992A NL 8006992 A NL8006992 A NL 8006992A NL 8006992 A NL8006992 A NL 8006992A NL 8006992 A NL8006992 A NL 8006992A NL 8006992 A NL8006992 A NL 8006992A
Authority
NL
Netherlands
Prior art keywords
punch
pipe
tube
retained
receiving cavity
Prior art date
Application number
NL8006992A
Other languages
English (en)
Dutch (nl)
Original Assignee
Petrus Hendrikus Van Baal
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.)
Filing date
Publication date
Application filed by Petrus Hendrikus Van Baal filed Critical Petrus Hendrikus Van Baal
Priority to NL8006992A priority Critical patent/NL8006992A/nl
Priority to US06/328,653 priority patent/US4455725A/en
Priority to ZA818618A priority patent/ZA818618B/xx
Priority to CA000392359A priority patent/CA1181270A/en
Priority to IE2968/81A priority patent/IE52826B1/en
Priority to AT81201391T priority patent/ATE7465T1/de
Priority to DE8181201391T priority patent/DE3163686D1/de
Priority to EP81201391A priority patent/EP0055006B1/de
Publication of NL8006992A publication Critical patent/NL8006992A/nl

Links

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
    • B21D51/00—Making hollow objects
    • B21D51/16—Making hollow objects characterised by the use of the objects
    • B21D51/54—Making hollow objects characterised by the use of the objects cartridge cases, e.g. for ammunition, for letter carriers in pneumatic-tube plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/04—Shaping thin-walled hollow articles, e.g. cartridges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K21/00—Making hollow articles not covered by a single preceding sub-group
    • B21K21/12—Shaping end portions of hollow articles
    • B21K21/14—Shaping end portions of hollow articles closed or substantially-closed ends, e.g. cartridge bottoms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Making Paper Articles (AREA)
  • Punching Or Piercing (AREA)
NL8006992A 1980-12-22 1980-12-22 Werkwijze en inrichting voor het door koud vervormen vervaardigen van buisvormige, aan een einde althans in hoofdzaak gesloten houders uit pijpmateriaal. NL8006992A (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL8006992A NL8006992A (nl) 1980-12-22 1980-12-22 Werkwijze en inrichting voor het door koud vervormen vervaardigen van buisvormige, aan een einde althans in hoofdzaak gesloten houders uit pijpmateriaal.
US06/328,653 US4455725A (en) 1980-12-22 1981-12-08 Method and apparatus for making tubular containers, at least substantially closed at one end, from pipe material by cold-working
ZA818618A ZA818618B (en) 1980-12-22 1981-12-11 A method and apparatus for making tubular containers, at least substantially closed at one end,from pipe material by cold-working
CA000392359A CA1181270A (en) 1980-12-22 1981-12-15 Method and apparatus for making tubular containers
IE2968/81A IE52826B1 (en) 1980-12-22 1981-12-17 A method and apparatus for making tubular containers
AT81201391T ATE7465T1 (de) 1980-12-22 1981-12-21 Verfahren und vorrichtung zur herstellung von rohrfoermigen behaeltern, mindestens weitgehend geschlossen an einem ende, ausgehend von rohrwerkstoff durch kaltformgebung.
DE8181201391T DE3163686D1 (en) 1980-12-22 1981-12-21 A method and apparatus for making tubular containers, at least substantially closed at one end, from pipe material by cold-working
EP81201391A EP0055006B1 (de) 1980-12-22 1981-12-21 Verfahren und Vorrichtung zur Herstellung von rohrförmigen Behältern, mindestens weitgehend geschlossen an einem Ende, ausgehend von Rohrwerkstoff durch Kaltformgebung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8006992 1980-12-22
NL8006992A NL8006992A (nl) 1980-12-22 1980-12-22 Werkwijze en inrichting voor het door koud vervormen vervaardigen van buisvormige, aan een einde althans in hoofdzaak gesloten houders uit pijpmateriaal.

Publications (1)

Publication Number Publication Date
NL8006992A true NL8006992A (nl) 1982-07-16

Family

ID=19836362

Family Applications (1)

Application Number Title Priority Date Filing Date
NL8006992A NL8006992A (nl) 1980-12-22 1980-12-22 Werkwijze en inrichting voor het door koud vervormen vervaardigen van buisvormige, aan een einde althans in hoofdzaak gesloten houders uit pijpmateriaal.

Country Status (8)

Country Link
US (1) US4455725A (de)
EP (1) EP0055006B1 (de)
AT (1) ATE7465T1 (de)
CA (1) CA1181270A (de)
DE (1) DE3163686D1 (de)
IE (1) IE52826B1 (de)
NL (1) NL8006992A (de)
ZA (1) ZA818618B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5095731A (en) * 1991-05-17 1992-03-17 General Ordnance Corporation Shell casing machine
DE19854284C1 (de) * 1998-11-25 2000-02-24 Loettgers Gmbh & Co Kg W Verfahren zur Herstellung von Rohrprofilelementen mit angestauchtem Kopfende sowie als Schalldämpferaufhängung ausgebildetes Rohrprofilelement hergestellt nach diesem Verfahren
SI23326B (sl) * 2010-03-30 2019-06-28 AREX Proizvodnja orodij, naprav in storitve d.o.o. Ĺ entjernej Tulec naboja in postopek za njegovo izdelavo s preoblikovanjem cevi
US9016184B2 (en) * 2012-09-27 2015-04-28 National Machinery Llc Precision forged cartridge case
EP3504015A1 (de) * 2016-08-23 2019-07-03 Albert Gaide Verfahren zur herstellung von hülsen aus mehreren bestandteilen
US10495430B2 (en) * 2017-03-07 2019-12-03 National Machinery Llc Long cartridge case
IT201800003077A1 (it) * 2018-02-27 2019-08-27 Pbm Ltd Bossolo metallico per munizione e relativo metodo di realizzazione

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2079102A (en) * 1933-08-22 1937-05-04 Biginelli Oreste Method of making metal cases from a tubular piece
CH178286A (fr) * 1936-01-02 1935-07-15 Biginelli Oreste Procédé de fabrication d'une ébauche de douille de cartouche.
US2373921A (en) * 1941-09-25 1945-04-17 Ryerson & Haynes Inc Steel cartridge case
GB555711A (en) * 1942-07-17 1943-09-03 Greenwood And Batley Ltd Improvements in or relating to machines for heading and/or indenting cartridge cases
DE893936C (de) * 1949-07-20 1953-10-19 Marianne Leussler Verfahren zur span- und abfallosen Herstellung von Aluminiumhuelsen fuer Jagdschrotpatronen
US2755839A (en) * 1952-07-05 1956-07-24 Ainsworth Mfg Corp Apparatus for re-forming tubular members
US3659528A (en) * 1969-12-24 1972-05-02 Texas Instruments Inc Composite metal cartridge case
GB1602973A (en) * 1977-07-07 1981-11-18 Spence G M Process for producing tubular articles
DE2838157A1 (de) * 1978-09-01 1980-03-13 Eberhardt Peka Fahrzeug Verfahren und vorrichtung zum anformen eines endbundes an ein rohrstueck

Also Published As

Publication number Publication date
EP0055006B1 (de) 1984-05-16
IE52826B1 (en) 1988-03-16
IE812968L (en) 1982-06-22
DE3163686D1 (en) 1984-06-20
US4455725A (en) 1984-06-26
CA1181270A (en) 1985-01-22
EP0055006A1 (de) 1982-06-30
ZA818618B (en) 1982-11-24
ATE7465T1 (de) 1984-06-15

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
CNR Transfer of rights (patent application after its laying open for public inspection)

Free format text: AMCUR N.V.

A85 Still pending on 85-01-01
BV The patent application has lapsed