[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

BE851377A - Procede de mise en forme a froid de toles et machine destinee a realiser le procede - Google Patents

Procede de mise en forme a froid de toles et machine destinee a realiser le procede

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
English (en)
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/fr
Publication of BE851377A publication Critical patent/BE851377A/fr
Priority to NL7801426A priority patent/NL7801426A/xx
Priority to DE19782805654 priority patent/DE2805654A1/de
Priority to FR7803848A priority patent/FR2380084A1/fr
Priority to IT84109/78A priority patent/IT1107416B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
BE6045876A 1977-02-11 1977-02-11 Procede de mise en forme a froid de toles et machine destinee a realiser le procede BE851377A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE6045876A BE851377A (fr) 1977-02-11 1977-02-11 Procede de mise en forme a froid de toles et machine destinee a realiser le procede
NL7801426A NL7801426A (nl) 1977-02-11 1978-02-08 Werkwijze en inrichting voor het koud in vorm brengen van platen.
DE19782805654 DE2805654A1 (de) 1977-02-11 1978-02-10 Verfahren und vorrichtung zum kaltverformen von blechen
FR7803848A FR2380084A1 (fr) 1977-02-11 1978-02-10 Procede de mise en forme a froid de toles et machine destinee a realiser le procede
IT84109/78A IT1107416B (it) 1977-02-11 1978-02-13 Procedimento di sagomatura a freddo di lamiere e macchina per effettuare il procedimento

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE6045876A BE851377A (fr) 1977-02-11 1977-02-11 Procede de mise en forme a froid de toles et machine destinee a realiser le procede

Publications (1)

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

Family

ID=3874721

Family Applications (1)

Application Number Title Priority Date Filing Date
BE6045876A BE851377A (fr) 1977-02-11 1977-02-11 Procede de mise en forme a froid de toles et machine destinee a realiser le procede

Country Status (5)

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

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT385688B (de) * 1986-08-14 1988-05-10 Voest Alpine Ag Vorrichtung zum abkanten von blechzuschnitten
GB8719495D0 (en) * 1987-08-18 1987-09-23 Abbeybench Ltd Forming parts from ductile materials
CH673604A5 (fr) * 1987-10-22 1990-03-30 Fael Sa
FR2745509B1 (fr) * 1996-03-01 1998-04-24 Lohr Ind Procede de fabrication d'un corps de benne a profil concave
RU2707456C1 (ru) * 2019-07-19 2019-11-26 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Способ и устройство для получения оболочки с переменной толщиной стенки по высоте
RU2705829C1 (ru) * 2019-07-19 2019-11-12 Федеральное государственное бюджетное образовательное учреждение высшего образования "Тульский государственный университет" (ТулГУ) Штамп для вытяжки полых деталей с переменной толщиной стенки по высоте

Also Published As

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

Similar Documents

Publication Publication Date Title
BE867782A (fr) Procede de carburation d'acier
BE869256A (fr) Procede pour l'ethylation de mono-alkylbenzenes
IT1159139B (it) Macchina perfezionata per la produzione di copie
BE866605R (fr) Procede de coulee de metal
BE866192A (fr) Procede et installation hydraulique de production d'energie
BE869666A (fr) Procede pour faciliter le formage a froid des metaux
GB2008034B (en) Process for production of sheet structures patterned in depht therethrough
HU178526B (en) Process for producing steel
BE872477A (fr) Procede d'hydrogenation
BE851377A (fr) Procede de mise en forme a froid de toles et machine destinee a realiser le procede
BE870410A (fr) Procede d'epuration
YU55878A (en) Process for the heat-treatment of hollow steel cylinders
BE861809A (fr) Procede pour emailler des toles
FR2346471A1 (fr) Procede de decapage des metaux
BR7802604A (pt) Processo para a obtencao de folhas compositas
BE868285A (fr) Procede de faconnage d'outillage pour tole metallique superplastique
FR2396802B1 (fr) Procede de fabrication d'yttrium et d'alliages d'yttrium
BE864789A (fr) Procede d'affinage de l'acier
YU40532B (en) Process for chromium tenning
BE864970A (fr) Procede pour retenir du tritium
FR2319423A1 (fr) Procede et machine de fragmentation de dechets metalliques
BE840823A (fr) Procede de broyage a froid
JPS5477273A (en) Exchanging machine of metal mold
LU78372A1 (fr) Procede de production de toles pourvues d'un revetement metallique sur une seule face
JPS5392367A (en) Bulging work process