DK130773B - Apparatus for conical expansion of metal tubes. - Google Patents

Apparatus for conical expansion of metal tubes.

Info

Publication number
DK130773B
DK130773B DK131570AA DK131570A DK130773B DK 130773 B DK130773 B DK 130773B DK 131570A A DK131570A A DK 131570AA DK 131570 A DK131570 A DK 131570A DK 130773 B DK130773 B DK 130773B
Authority
DK
Denmark
Prior art keywords
metal tubes
conical expansion
conical
expansion
tubes
Prior art date
Application number
DK131570AA
Other languages
Danish (da)
Other versions
DK130773C (en
Inventor
R Couland
Original Assignee
Scal Gp Condit Aluminium
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 Scal Gp Condit Aluminium filed Critical Scal Gp Condit Aluminium
Publication of DK130773B publication Critical patent/DK130773B/en
Application granted granted Critical
Publication of DK130773C publication Critical patent/DK130773C/da

Links

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
    • B21C37/00—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape
    • B21C37/06—Manufacture of metal sheets, bars, wire, tubes or like semi-manufactured products, not otherwise provided for; Manufacture of tubes of special shape of tubes or metal hoses; Combined procedures for making tubes, e.g. for making multi-wall tubes
    • B21C37/15—Making tubes of special shape; Making tube fittings
    • B21C37/16—Making tubes with varying diameter in longitudinal direction
    • B21C37/18—Making tubes with varying diameter in longitudinal direction conical tubes
    • 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
    • B21D51/36—Making hollow objects characterised by the use of the objects collapsible or like thin-walled tubes, e.g. for toothpaste
DK131570AA 1969-03-18 1970-03-17 Apparatus for conical expansion of metal tubes. DK130773B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6907626A FR2046012A5 (en) 1969-03-18 1969-03-18

Publications (2)

Publication Number Publication Date
DK130773B true DK130773B (en) 1975-04-14
DK130773C DK130773C (en) 1975-09-08

Family

ID=9030777

Family Applications (1)

Application Number Title Priority Date Filing Date
DK131570AA DK130773B (en) 1969-03-18 1970-03-17 Apparatus for conical expansion of metal tubes.

Country Status (15)

Country Link
US (1) US3715901A (en)
JP (1) JPS4931422B1 (en)
AT (1) AT320394B (en)
BE (1) BE747425A (en)
BR (1) BR7017535D0 (en)
CA (1) CA929423A (en)
CH (1) CH513684A (en)
DK (1) DK130773B (en)
ES (1) ES185987Y (en)
FR (1) FR2046012A5 (en)
GB (1) GB1309695A (en)
NL (1) NL159027B (en)
NO (1) NO130717C (en)
SE (1) SE363249B (en)
SU (1) SU370761A3 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811393A (en) * 1973-01-12 1974-05-21 Stolle Corp Manufacture of cans and the like
HU171756B (en) * 1976-03-30 1978-03-28 Koho Es Gepipari Miniszterium Method and apparatus for producing conical tubes
DE2743998C2 (en) * 1977-09-30 1982-10-28 Hinterkopf, Kurt G., 7332 Eislingen Conical tube blank and device for conical expansion of a tube blank
DE2754666A1 (en) * 1977-12-08 1979-06-13 Hinapat Ag METHOD AND DEVICE FOR PRODUCING A TUBE BLANK
AT354224B (en) * 1978-05-10 1979-12-27 M E P A G Metall Und Plastik G PROCESS AND DEVICE FOR CONICAL EXPANSION OF METAL TUBES
DE3249342C2 (en) * 1982-02-02 1986-08-14 Fiziko-techničeskij institut Akademii Nauk Belorusskoj SSR, Minsk Device for shaping pipes by surge pressure
BG39830A1 (en) * 1982-12-22 1986-09-15 Petkov Method for precise and finishing processing of profile cylindric openings and tool for its realization
GB8820585D0 (en) * 1988-08-31 1988-09-28 Metal Box Plc Pneumatic reshaping of cans
US5832766A (en) * 1996-07-15 1998-11-10 Crown Cork & Seal Technologies Corporation Systems and methods for making decorative shaped metal cans
US5746080A (en) * 1995-10-02 1998-05-05 Crown Cork & Seal Company, Inc. Systems and methods for making decorative shaped metal cans
US5829290A (en) * 1996-02-14 1998-11-03 Crown Cork & Seal Technologies Corporation Reshaping of containers
US5938389A (en) * 1996-08-02 1999-08-17 Crown Cork & Seal Technologies Corporation Metal can and method of making
US20190366415A1 (en) * 2018-05-30 2019-12-05 Hank GORADESKY Mold for forming an inhalation device

Also Published As

Publication number Publication date
ES185987U (en) 1973-10-16
AT320394B (en) 1975-02-10
BE747425A (en) 1970-09-16
FR2046012A5 (en) 1971-03-05
DK130773C (en) 1975-09-08
US3715901A (en) 1973-02-13
JPS4931422B1 (en) 1974-08-21
NL7003748A (en) 1970-09-22
GB1309695A (en) 1973-03-14
ES185987Y (en) 1974-07-01
BR7017535D0 (en) 1973-05-10
SU370761A3 (en) 1973-02-15
NL159027B (en) 1979-01-15
SE363249B (en) 1974-01-14
NO130717B (en) 1974-10-21
DE2012701A1 (en) 1970-09-24
NO130717C (en) 1975-01-29
DE2012701B2 (en) 1971-12-02
CH513684A (en) 1971-10-15
CA929423A (en) 1973-07-03

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Legal Events

Date Code Title Description
PUP Patent expired