DK157479C - Apparat til boejning af plademateriale - Google Patents

Apparat til boejning af plademateriale

Info

Publication number
DK157479C
DK157479C DK483084A DK483084A DK157479C DK 157479 C DK157479 C DK 157479C DK 483084 A DK483084 A DK 483084A DK 483084 A DK483084 A DK 483084A DK 157479 C DK157479 C DK 157479C
Authority
DK
Denmark
Prior art keywords
die
plate material
bending plate
stamp
sheet material
Prior art date
Application number
DK483084A
Other languages
Danish (da)
English (en)
Other versions
DK483084D0 (da
DK483084A (da
DK157479B (da
Inventor
Cornelis Hendricus Liet
Original Assignee
Cornelis Hendricus Liet
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
Priority claimed from NL8303472A external-priority patent/NL8303472A/nl
Application filed by Cornelis Hendricus Liet filed Critical Cornelis Hendricus Liet
Publication of DK483084D0 publication Critical patent/DK483084D0/da
Publication of DK483084A publication Critical patent/DK483084A/da
Publication of DK157479B publication Critical patent/DK157479B/da
Application granted granted Critical
Publication of DK157479C publication Critical patent/DK157479C/da

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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/0209—Tools therefor
    • B21D5/0227—Length adjustment of the 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
    • B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
    • B21D5/002—Positioning devices
    • 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
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • 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
    • B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
    • B21D5/0209—Tools therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
DK483084A 1983-10-10 1984-10-09 Apparat til boejning af plademateriale DK157479C (da)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
NL8303472 1983-10-10
NL8303472A NL8303472A (nl) 1983-10-10 1983-10-10 Inrichting voor het buigen van plaatmateriaal.
EP84200814 1984-06-08
EP19840200814 EP0140394B1 (de) 1983-10-10 1984-06-08 Einrichtung zum Biegen von Blechen

Publications (4)

Publication Number Publication Date
DK483084D0 DK483084D0 (da) 1984-10-09
DK483084A DK483084A (da) 1985-04-11
DK157479B DK157479B (da) 1990-01-15
DK157479C true DK157479C (da) 1990-06-25

Family

ID=26092766

Family Applications (1)

Application Number Title Priority Date Filing Date
DK483084A DK157479C (da) 1983-10-10 1984-10-09 Apparat til boejning af plademateriale

Country Status (5)

Country Link
US (1) US4672835A (de)
AT (1) ATE38788T1 (de)
AU (1) AU3407284A (de)
DK (1) DK157479C (de)
HU (1) HUT40588A (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0428650Y2 (de) * 1987-11-17 1992-07-13
IT1219302B (it) * 1988-05-16 1990-05-03 Prima Ind Spa Macchina per la fabbricazione di pezzi di lamiera piegata
US4866975A (en) * 1988-07-08 1989-09-19 Deere & Company Die positioning mechanism
HUE045778T2 (hu) * 2012-10-22 2020-01-28 Adira Metal Forming Solutions S A Hajlítógép
AT517315B1 (de) * 2015-05-28 2017-04-15 Trumpf Maschinen Austria Gmbh & Co Kg Verfahren zum Verstellen eines Formabschnittes eines Biegewerkzeuges
AT517319B1 (de) * 2015-05-28 2017-06-15 Trumpf Maschinen Austria Gmbh & Co Kg Biegewerkzeug für eine Biegepresse
DE102019104502B4 (de) * 2019-02-21 2021-01-14 Ralf Beger Kombimaschine zum Schwenk- und Gesenkbiegen eines Werkstücks sowie Verwendung einer Schwenkbiegemaschine als Abkantpresse

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2312755A (en) * 1940-05-11 1943-03-02 Cleveland Crane Eng Bending brake
US3845655A (en) * 1972-09-18 1974-11-05 Widder Corp Press brakes

Also Published As

Publication number Publication date
DK483084D0 (da) 1984-10-09
US4672835A (en) 1987-06-16
DK483084A (da) 1985-04-11
ATE38788T1 (de) 1988-12-15
AU3407284A (en) 1985-04-18
DK157479B (da) 1990-01-15
HUT40588A (en) 1987-01-28

Similar Documents

Publication Publication Date Title
IT1136911B (it) Dispositivo goniometrico per presse piegatrici
BR7900755A (pt) Chapa de estuque e processo e dispositivo para formar uma chapa de estuque
ES506130A0 (es) Metodo para doblar material de chapa
IT8141662A1 (it) Dispositivo per la goffratura di materiale in lamiera
BR7804968A (pt) Processo e dispositivo para conducao de uma maquina de compactacao
IT1072255B (it) Procedimento e dispositivo per l improntatura di un materiale piatto e sottile
FR2535646B1 (fr) Presse de poinconnage
BR8007380A (pt) Unidade de prensa para lodo de cal
DK157479C (da) Apparat til boejning af plademateriale
AT359358B (de) Presse zum warmlochen
BR8104954A (pt) Suporte de estampagem por transferencia, processo para a sua producao e sua aplicacao
BR8600714A (pt) Aparelho de estiramento para prensas
BR8205270A (pt) Prensa mecanica e processo de montagem de uma prensa mecanica
IT1137278B (it) Pressa meccanica a doppia azione con punzone fluttuante
NO152054C (no) Trykksiktapparat
BR7708676A (pt) Processo para formar uma placa de pressao de embreagem e placa de pressao de embreagem
BR8303766A (pt) Dispositivo para estampar material filamentar para fabricacao de elementos acopladores helicoidais de fechos corredicos
ES492192A0 (es) Mordaza para prensas de placas planas
BE844470A (fr) Presse a vis
BR8200342A (pt) Processo e dispositivo para rebarbar pecas moldadas por prensagem
ES517851A0 (es) Aparato de estampacion y proceso para su realizacion.
BE866817A (fr) Presse typrographique
MX6445E (es) Mejoras en un dispositivo productor de movimiento lineal
IT1067803B (it) Piastra per presse di vulcanizzazione
GB1549676A (en) Press for bending sheet material