EP 0025144 B1 19831123 - APPARATUS FOR STRETCHING HIDES OR SKINS IN THE MANUFACTURE OF LEATHER
Title (en)
APPARATUS FOR STRETCHING HIDES OR SKINS IN THE MANUFACTURE OF LEATHER
Publication
Application
Priority
DE 2936118 A 19790907
Abstract (en)
[origin: ES8200403A1] In this tentering device the skin to be tentered is placed on a tentering frame in which a plurality of tentering clamps are displaceably held on radial guides, the skin being grasped by said tentering clamps is stretched by means of transmitted pulling forces. For the dependable detection and holding of the outer edge of the skin to be tentered without slipping or displacement, each tentering clamp (7, 8, 28) is provided with a pressing device (20, 29) which is displaceable with it, particularly in the form of a roller (25, 30), cylinder or rotating brush which, in combination with a backer-up, arranged below the skin, smooths and positions the skin for the closing of the tentering clamps.
IPC 1-7
IPC 8 full level
CPC (source: EP US)
C14B 1/26 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE GB IT LU NL
DOCDB simple family (publication)
EP 0025144 A1 19810318; EP 0025144 B1 19831123; AT E5422 T1 19831215; CS 223984 B2 19831125; DE 2936118 A1 19810319; ES 494817 A0 19811101; ES 8200403 A1 19811101; FI 802723 A 19810308; JP S5651000 A 19810508; US 4442687 A 19840417
DOCDB simple family (application)
EP 80104918 A 19800819; AT 80104918 T 19800819; CS 602080 A 19800904; DE 2936118 A 19790907; ES 494817 A 19800905; FI 802723 A 19800829; JP 12244380 A 19800905; US 18369380 A 19800903