NL6812265A - - Google Patents

Info

Publication number
NL6812265A
NL6812265A NL6812265A NL6812265A NL6812265A NL 6812265 A NL6812265 A NL 6812265A NL 6812265 A NL6812265 A NL 6812265A NL 6812265 A NL6812265 A NL 6812265A NL 6812265 A NL6812265 A NL 6812265A
Authority
NL
Netherlands
Application number
NL6812265A
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 filed Critical
Priority to NL6812265A priority Critical patent/NL6812265A/xx
Priority to BE738098D priority patent/BE738098A/xx
Priority to LU59372D priority patent/LU59372A1/xx
Priority to FR6929719A priority patent/FR2017091A1/en
Priority to DE19691944072 priority patent/DE1944072A1/en
Publication of NL6812265A publication Critical patent/NL6812265A/xx

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
    • B21D41/00—Application of procedures in order to alter the diameter of tube ends
    • B21D41/02—Enlarging
NL6812265A 1968-08-29 1968-08-29 NL6812265A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
NL6812265A NL6812265A (en) 1968-08-29 1968-08-29
BE738098D BE738098A (en) 1968-08-29 1969-08-28
LU59372D LU59372A1 (en) 1968-08-29 1969-08-28
FR6929719A FR2017091A1 (en) 1968-08-29 1969-08-29 Cold widening and stretching of pipe joint
DE19691944072 DE1944072A1 (en) 1968-08-29 1969-08-29 Method and device for forming a mouthpiece at a pipe end

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6812265A NL6812265A (en) 1968-08-29 1968-08-29

Publications (1)

Publication Number Publication Date
NL6812265A true NL6812265A (en) 1970-03-03

Family

ID=19804483

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6812265A NL6812265A (en) 1968-08-29 1968-08-29

Country Status (5)

Country Link
BE (1) BE738098A (en)
DE (1) DE1944072A1 (en)
FR (1) FR2017091A1 (en)
LU (1) LU59372A1 (en)
NL (1) NL6812265A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1759214C3 (en) * 1968-04-10 1982-06-03 Bauunternehmung und Betonwerke Lorenz Kesting GmbH & Co KG, 4670 Lünen Device for the serial production of single-sided open space cells made of reinforced concrete
DE2311610C3 (en) * 1973-03-09 1983-01-05 Lorenz 4600 Dortmund Kesting Internal formwork for room-sized concrete structures, especially prefabricated garages
WO1984000120A1 (en) * 1982-07-01 1984-01-19 Rast Patent Mfg Pty Tube expander
US4776196A (en) * 1987-07-14 1988-10-11 Ti Automotive Division Of Ti Canada Inc. Process and apparatus for forming flanged ends on tubular workpieces

Also Published As

Publication number Publication date
BE738098A (en) 1970-02-02
DE1944072A1 (en) 1970-03-12
FR2017091A1 (en) 1970-05-15
LU59372A1 (en) 1970-01-07

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