Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
CUTTING MECHANISM FOR MATERIAL IN WEB OF LAYER FORM
Document Type and Number:
Japanese Patent JPH0332592
Kind Code:
A
Abstract:

PURPOSE: To enable assembly and removal of a cutting roller in a short time by providing a base with a fast assembly device for the cutting roller as the lower blade shaft of a slitting mechanism.

CONSTITUTION: A cutting roller 3 is rotated up to a waiting position on a roll surface 35, with its axial positioning maintained by an axial guide 38 and its one radial positioning effected by a roll stop 37. Thereafter, coupling members 14, 16 are engaged with the roller 3 by axial reciprocating movement. The roller 3 is properly and accurately axially positioned by the coupling members 14, 16 engaged with the ends of the roller 3. Subsequent to the change of the cutting roller 3, a cutting tool 5 working as an upper knife is axially adjusted with respect to a mating tool 4.


Inventors:
Seefeldt, Joachim
Application Number:
JP1990000056806
Publication Date:
February 13, 1991
Filing Date:
March 09, 1990
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
BIELOMATIK LEUZE GMBH & CO
International Classes:
B26D1/16; B23D35/00; B26D1/24; B26D7/20; (IPC1-7): B26D1/16
Domestic Patent References:
JPS53139282A
JPS3933065Y1
JPS5451682U



 
Next Patent: TAPE CUTTING DEVICE