EP 0295910 A1 19881221 - Integrated cutting blade assembly.
Title (en)
Integrated cutting blade assembly.
Title (de)
Kompakte Schneidmesser-Baugruppe.
Title (fr)
Assemblage intégré de couteaux.
Publication
Application
Priority
JP 15145587 A 19870619
Abstract (en)
An integrated cutting blade assembly for cutting sheet members comprises a plurality of main blade sections (3A) and a plurality of common blade sections (3B), the main blade sections (3A) being integrally welded (W) to adjacent ones of the common blade sections (3B) to form a plurality of cutting blades. The integrated cutting blade assembly eliminates the loss of materials of the sheet members when compared to the use of a plurality of independent cutting blades having gaps between them.
IPC 1-7
IPC 8 full level
CPC (source: EP)
B26F 1/44 (2013.01); B26F 1/40 (2013.01); B26F 2001/4463 (2013.01); B26F 2001/4472 (2013.01); B26F 2001/4481 (2013.01)
Citation (search report)
- US 3786732 A 19740122 - FORBES H
- AT 289529 B 19710426 - ROEDER & SPENGLER OHG [DE]
- DE 2055315 A1 19710805
Designated contracting state (EPC)
BE DE FR GB IT
DOCDB simple family (publication)
EP 0295910 A1 19881221; EP 0295910 B1 19901003; DE 3860734 D1 19901108; JP S63318296 A 19881227
DOCDB simple family (application)
EP 88305499 A 19880616; DE 3860734 T 19880616; JP 15145587 A 19870619