EP 0053835 A3 19840328 - METHOD AND APPARATUS FOR MANUFACTURING STRIPS FOR DOORS OR FRIEZES
Title (en)
METHOD AND APPARATUS FOR MANUFACTURING STRIPS FOR DOORS OR FRIEZES
Publication
Application
Priority
DE 3046381 A 19801209
Abstract (en)
[origin: EP0053835A2] 1. Method for manufacturing friezes and slats for slatted doors, characterized by a) providing a wooden board (1), whose breadth h approximately corresponds to a multiple of the thickness h1 of the frieze to be manufactured plus the wastes of timber and whose thickness d corresponds to the breadth of the frieze, b) sawing said wooden board (1) in its longitudinal direction into several raw pieces (2) having a rectangular cross-section and the predetermined cross-section of the frieze, c) machining the high-quality raw pieces (2) into friezes, d) further machining the low-quality raw pieces (2) each into several slats (3) by severing the raw pieces (2) in their longitudinal direction.
IPC 1-7
IPC 8 full level
CPC (source: EP)
Citation (search report)
- AT 275131 B 19691010 - ZUCKERMANN KOMM GES WIEN MASCH
- AT 218725 B 19611227 - NIEDERGUENZL JAKOB [DE]
- DE 1453337 A1 19700319 - GUILLIET ETS
- CH 277750 A 19510915 - ERNST GOEHNER AG [CH]
- CH 253309 A 19480229 - STALDER ADOLF [CH]
- DE 2320053 B2 19770310
- DE 2404513 A1 19740815 - FIORINI ANTONIO
- AT 249348 B 19660912 - WEINIG MICHAEL KG [DE]
- FR 1540353 A 19680927 - SARL SOCOLEST VALDOIE SOC DE C
- DE 408253 C 19250114 - CARL WOLTER
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0053835 A2 19820616; EP 0053835 A3 19840328; EP 0053835 B1 19861112; AT E23478 T1 19861115; DE 3046381 A1 19820616; DE 3046381 C2 19821216; DE 3175590 D1 19870102
DOCDB simple family (application)
EP 81110251 A 19811208; AT 81110251 T 19811208; DE 3046381 A 19801209; DE 3175590 T 19811208