EP 0190445 B1 19890222 - DRAFTING HEAD
Title (en)
DRAFTING HEAD
Publication
Application
Priority
DE 3503513 A 19850202
Abstract (en)
[origin: EP0190445A1] 1. Drawing head for drafting machines, drawing plates and drawing boards with a locking device fixing the drawing square in various preferred angular positions with respect to the base plate, characterized in that a slot (10) is provided in the base plate (8) in which slot the mounting pivot (11) of the drawing square (1, 3) is guided and that a projection (17) arranged on the bottom of the base plate (8) engages in corresponding recesses (13) in the drawing square (1, 3), the direction in which the slot extends pointing to the projection.
IPC 1-7
IPC 8 full level
B43L 7/00 (2006.01); B43L 7/027 (2006.01); B43L 7/12 (2006.01); B43L 7/14 (2006.01); B43L 13/08 (2006.01)
CPC (source: EP)
B43L 7/002 (2013.01); B43L 7/027 (2013.01); B43L 7/12 (2013.01); B43L 7/14 (2013.01); B43L 13/08 (2013.01)
Designated contracting state (EPC)
AT BE CH DE FR GB IT LI LU NL SE
DOCDB simple family (publication)
EP 0190445 A1 19860813; EP 0190445 B1 19890222; AT E40864 T1 19890315; DE 3503513 C1 19860213; DE 3568311 D1 19890330
DOCDB simple family (application)
EP 85115863 A 19851212; AT 85115863 T 19851212; DE 3503513 A 19850202; DE 3568311 T 19851212