Title:
FIXING CONSTRUCTION FOR SLEEVE-SHAPED SUPPORT FOR DRAIN MAIN BODY
Document Type and Number:
Japanese Patent JP3411487
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a fixing construction which requires no threading work for a suspended projection projected out to the lower outer peripheral portion of a drain main body, no bolt tightening work and no bolt tightening and adjusting work in a drain where a drain main body is placed on and fixed to a sleeve-shaped support.
SOLUTION: A plurality of suspended projections 3 are provided at the lower, outer peripheral portion 2 of a drain main body 1 and rivets 4 are fixed. And a flexible sleeve-shaped support 6 is inserted in a deflected state between contact portions 5 at the tips of these rivets 4. By doing this, an exerting force contacting to the contact portion 5 occurs in the sleeve-shaped support 6, plurality of rivets 4 hold the sleeve-shaped supporting body 6 from its surrounding and both of them are held in one united body.
Inventors:
Masakatsu Yamashita
Application Number:
JP30140697A
Publication Date:
June 03, 2003
Filing Date:
September 26, 1997
Export Citation:
Assignee:
Chubu Corporation
International Classes:
E04D13/04; E04G15/06; (IPC1-7): E04D13/04; E04G15/06
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