Title:
PLATE SUPPLY AND DISCHARGE INTEGRATED TYPE SCREEN PRINTING MACHINE
Document Type and Number:
Japanese Patent JP3215005
Kind Code:
B2
Abstract:
PURPOSE: To prevent the generation of the wrinkles or skew of a master at times of plate making, the attachment of a plate and the discharge of the plate and to suppress a wt. increase in low cost.
CONSTITUTION: A master supply part 31 supplying a master to a plate cylinder 1, a waste master taking-up part 32 taking up the master 2 from the plate cylinder a platen roller 22, the rotary center shaft 11 of the plate cylinder 1, the plate supply and discharge unit 30 supported on the shaft 11 in a freely rotatable manner and the waste master taking-up drive means in the plate making process by a plate making unit 20 are provided. Further, a thermal head contact and separation means 50 provided on the side of the apparatus main body and performing the contact and separation of a thermal head to a platen roller 22, the connection means 60 mutually connecting the plate cylinder 1 and the plate supply and discharge unit 30 at a time of printing and a plate supply and discharge unit positioning means 70 fixing the position of the plate supply and discharge unit 30 to the thermal head by the contact operation of the thermal head 21 to the platen roller 22 are provided.
Inventors:
Kazuki Kobayashi
Application Number:
JP8380995A
Publication Date:
October 02, 2001
Filing Date:
April 10, 1995
Export Citation:
Assignee:
Tohoku Ricoh Co., Ltd.
International Classes:
B41L13/04; B41C1/055; B41L13/14; B41L13/16; (IPC1-7): B41L13/04; B41L13/16
Domestic Patent References:
| JP747755A |
Attorney, Agent or Firm:
Toru Kabayama (1 person outside)