BE851377A - COLD FORMING PROCESS OF SHEETS AND MACHINE INTENDED TO CARRY OUT THE PROCESS - Google Patents

COLD FORMING PROCESS OF SHEETS AND MACHINE INTENDED TO CARRY OUT THE PROCESS

Info

Publication number
BE851377A
BE851377A BE6045876A BE6045876A BE851377A BE 851377 A BE851377 A BE 851377A BE 6045876 A BE6045876 A BE 6045876A BE 6045876 A BE6045876 A BE 6045876A BE 851377 A BE851377 A BE 851377A
Authority
BE
Belgium
Prior art keywords
sheets
carry out
cold forming
machine intended
forming process
Prior art date
Application number
BE6045876A
Other languages
French (fr)
Inventor
J Graindorge
Original Assignee
Socapi
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 Socapi filed Critical Socapi
Priority to BE6045876A priority Critical patent/BE851377A/en
Publication of BE851377A publication Critical patent/BE851377A/en
Priority to NL7801426A priority patent/NL7801426A/en
Priority to DE19782805654 priority patent/DE2805654A1/en
Priority to FR7803848A priority patent/FR2380084A1/en
Priority to IT84109/78A priority patent/IT1107416B/en

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
    • B21D25/00—Working sheet metal of limited length by stretching, e.g. for straightening
    • B21D25/02—Working sheet metal of limited length by stretching, e.g. for straightening by pulling over a die
    • 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
    • B21D11/00—Bending not restricted to forms of material mentioned in only one of groups B21D5/00, B21D7/00, B21D9/00; Bending not provided for in groups B21D5/00 - B21D9/00; Twisting
    • B21D11/20—Bending sheet metal, not otherwise provided for
    • 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • 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
    • B21D51/02—Making hollow objects characterised by the structure of the objects
    • B21D51/10—Making hollow objects characterised by the structure of the objects conically or cylindrically shaped objects
BE6045876A 1977-02-11 1977-02-11 COLD FORMING PROCESS OF SHEETS AND MACHINE INTENDED TO CARRY OUT THE PROCESS BE851377A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE6045876A BE851377A (en) 1977-02-11 1977-02-11 COLD FORMING PROCESS OF SHEETS AND MACHINE INTENDED TO CARRY OUT THE PROCESS
NL7801426A NL7801426A (en) 1977-02-11 1978-02-08 METHOD AND DEVICE FOR THE COLD FORMING OF PLATES.
DE19782805654 DE2805654A1 (en) 1977-02-11 1978-02-10 METHOD AND DEVICE FOR COLD FORMING SHEET METALS
FR7803848A FR2380084A1 (en) 1977-02-11 1978-02-10 Cold shaping sheet for cone mfr. - avoids scoring and surface grinding
IT84109/78A IT1107416B (en) 1977-02-11 1978-02-13 COLD SHAPING PROCEDURE OF SHEETS AND MACHINE TO PERFORM THE PROCEDURE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6045876A BE851377A (en) 1977-02-11 1977-02-11 COLD FORMING PROCESS OF SHEETS AND MACHINE INTENDED TO CARRY OUT THE PROCESS

Publications (1)

Publication Number Publication Date
BE851377A true BE851377A (en) 1977-05-31

Family

ID=3874721

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6045876A BE851377A (en) 1977-02-11 1977-02-11 COLD FORMING PROCESS OF SHEETS AND MACHINE INTENDED TO CARRY OUT THE PROCESS

Country Status (5)

Country Link
BE (1) BE851377A (en)
DE (1) DE2805654A1 (en)
FR (1) FR2380084A1 (en)
IT (1) IT1107416B (en)
NL (1) NL7801426A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT385688B (en) * 1986-08-14 1988-05-10 Voest Alpine Ag DEVICE FOR BENDING SHEET CUTTINGS
GB8719495D0 (en) * 1987-08-18 1987-09-23 Abbeybench Ltd Forming parts from ductile materials
CH673604A5 (en) * 1987-10-22 1990-03-30 Fael Sa
FR2745509B1 (en) * 1996-03-01 1998-04-24 Lohr Ind PROCESS FOR THE MANUFACTURE OF A TIPPER BODY WITH CONCAVE PROFILE
RU2707456C1 (en) * 2019-07-19 2019-11-26 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Method and device for production of shell with variable wall thickness in height
RU2705829C1 (en) * 2019-07-19 2019-11-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Drawing die for hollow parts with variable wall thickness height

Also Published As

Publication number Publication date
DE2805654A1 (en) 1978-08-17
IT7884109A0 (en) 1978-02-13
IT1107416B (en) 1985-11-25
FR2380084A1 (en) 1978-09-08
NL7801426A (en) 1978-08-15

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