Title:
CLEANING AND REMOVING EQUIPMENT FOR EXTERIOR COATED FILM
Document Type and Number:
Japanese Patent JP3045846
Kind Code:
B2
Abstract:
PURPOSE: To excellently clean and remove a coated old film of both the uneven face of a wall body and the rear of a projection for decoration without marrying the surface of an external wall and the projection for decoration.
CONSTITUTION: An equipment main body 1 is connected to a hose 5 for supplying superhigh pressure water. A first and second bandlike nozzle faces F1, F2 opposed to the surfaces of a wall body W different in height of the surface are provided to this equipment main body 1. A first and second vertical nozzles 8, 9 having a fine hole are arranged side by side to the first and second nozzle faces F1, F2 while holding the prescribed interval in the longitudinal direction in a state wherein the opposite intervals from the surface of the wall body W are made equal and also injecting direction crosses the surface of the wall body W.
Inventors:
Nobunao Murakami
Yoshihiro Yabushita
Hideo Toyonaga
Takashi Shimazu
Yoshihiro Yabushita
Hideo Toyonaga
Takashi Shimazu
Application Number:
JP29056791A
Publication Date:
May 29, 2000
Filing Date:
October 08, 1991
Export Citation:
Assignee:
TAKENAKA CORPORATION
International Classes:
A47L1/02; A47L11/38; B05B1/14; B05C9/10; B08B3/02; B44D3/16; (IPC1-7): B05B1/14; A47L11/38; B08B3/02
Domestic Patent References:
| JP4126752U |
Attorney, Agent or Firm:
Tsutomu Sugitani