Title (en)

METHOD FOR FINAL FORMING OF AN OPEN END OF A PIPE IN ONE SET-UP AND AN APPARATUS CON-FIGURED TO CARRY OUT THE METHOD

Title (de)

VERFAHREN ZUM ENDFORMEN EINES OFFENEN ENDES EINES ROHRES IN EINER KONFIGURATION UND KONFIGURIERTE VORRICHTUNG ZUR DURCHFÜHRUNG DES VERFAHRENS

Title (fr)

PROCÉDÉ DE FORMATION FINALE D'UNE EXTRÉMITÉ OUVERTE D'UN TUYAU EN UN SEUL RÉGLAGE ET APPAREIL CONFIGURÉ POUR METTRE EN OEUVRE LEDIT PROCÉDÉ

Publication

EP 3223975 A4 20180822 (EN)

Application

EP 15863947 A 20151124

Priority

• DK PA201470745 A 20141128
• DK 2015050362 W 20151124

Abstract (en)

[origin: WO2016082839A1] Method for final forming of an open end of a pipe (7) in one set-up where the method comprises the following steps: The inner side of a pipe (7) with a cross sectional form, a first end (8) and a second end (9) is slipped onto the outer side of a patrix (11) with the same cross sectional form, the patrix (11) is moved towards a matrix (6) until the first end (8) of the pipe (7) hits the matrix (6) and the second end (9) of the pipe (7) hits the detaching plate (5), the patrix (11) is moved away from the matrix (6), the detaching plate (5) is moved towards the matrix (6), and the patrix (11) is moved and pressed towards the matrix (6) giving an apparatus which is able to form a pipe (7) end more efficiently than ever before.

IPC 8 full level

B21D 19/12 (2006.01)

CPC (source: EP)

B21D 19/08 (2013.01); B21D 19/10 (2013.01); B21D 19/12 (2013.01)

Citation (search report)

• No further relevant documents disclosed
• See references of WO 2016082839A1

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DOCDB simple family (publication)

WO 2016082839 A1 20160602; DK 178550 B1 20160613; DK 201470745 A1 20160606; EP 3223975 A1 20171004; EP 3223975 A4 20180822

DOCDB simple family (application)

DK 2015050362 W 20151124; DK PA201470745 A 20141128; EP 15863947 A 20151124