Title:
METHOD OF LAYING PIPE FOR PIPING WORK
Document Type and Number:
Japanese Patent JPH04203574
Kind Code:
A
Abstract:
PURPOSE: To enhance the workability and reduce the cost by using a copper flexible pipe for a corner part or a curved part of a gas pipe line or the like in a dwelling building.
CONSTITUTION: In a piping work for a gas pipe line or the like, a flexible copper pipe 1 is used for a corner part of a curved part of a pipe line. The flexible pipe may be covered with a pipe 2 made of vinyl materials. The flexible pipe 1 is provided at one end with a concave connection member 3a and at the other end with a convex connection part 3b with which the flexible pipe is connected to an electric pipe 4. Thus, it is possible to facilitate the piping work and to shorten the working time so that the cost can be reduced.
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Inventors:
KAMIMURA CHIKARA
Application Number:
JP33355490A
Publication Date:
July 24, 1992
Filing Date:
November 29, 1990
Export Citation:
Assignee:
KAMIMURA CHIKARA
International Classes:
E03C1/02; F16L1/00; (IPC1-7): E03C1/02; F16L1/00
Domestic Patent References:
| JPS53141963A | 1978-12-11 |
Attorney, Agent or Firm:
Takashi Mihara (1 outside)