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Title:
RETENTION TOOL FOR PIPE MATERIAL
Document Type and Number:
WIPO Patent Application WO/1996/001217
Kind Code:
A1
Abstract:
A retention tool which can accommodate changes in diameter of pipe materials and in the number of aligned pipe materials. Interposed between a set of two retention tool bodies (15A, 15B) each provided with an inclined portion (11A, 11B) and a horizontal abutting surface (12A, 12B) is a spacer member (25) which is provided with a pipe material supporting surface flush with the horizontal abutting surface. A structure comprising a combination of a plurality of retention tool bodies and spacer members is interposed and aligned between clamp frames (17A, 17B) with a bar member (18) therebetween. The retention tool bodies and the spacer members can be formed of a recycled material of waste plastics.

Inventors:
TERASHIMA KAIHEI (JP)
OKUNO HIROSHI (JP)
NIWA HARUHO (JP)
Application Number:
PCT/JP1995/001317
Publication Date:
January 18, 1996
Filing Date:
June 29, 1995
Export Citation:
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Assignee:
KAWASAKI STEEL CO (JP)
SHINWA PACKAGE KK (JP)
TERASHIMA KAIHEI (JP)
OKUNO HIROSHI (JP)
NIWA HARUHO (JP)
International Classes:
B65D57/00; B65D19/44; B65D85/20; F16L3/22; (IPC1-7): B65D57/00
Foreign References:
JPH03505077A1991-11-07
JPS5368481U1978-06-08
JPH0225466U1990-02-20
Other References:
See also references of EP 0716030A4
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