Title:
FLOOR FIXING PIPE JOINT
Document Type and Number:
Japanese Patent JP2011137526
Kind Code:
A
Abstract:
To provide a floor fixing pipe joint easily installable and surely fixable.
A long hole 52 and slits 54 and 56 for fixing a flange part 50 to the floor surface 44A of a floor 44 are provided on the flange part 50. The long hole 52 is long in a direction orthogonal to the radial direction, and includes a hole part 52A and a tapered part 52B. A screw part 48B of a stopper 46 can be inserted into the hole part 52A, and the tapered part 52B is in the tapered shape capable of storing a screw head part 46A of the stopper 46. The slit 54 is constituted by a cutout part 54A and a tapered part 54B. The cutout part 54A is long in the radial direction, and is opened to the radial outer side.
Inventors:
KONDO MASAHIKO
HARADA TAKESHI
HARADA TAKESHI
Application Number:
JP2009298553A
Publication Date:
July 14, 2011
Filing Date:
December 28, 2009
Export Citation:
Assignee:
BRIDGESTONE CORP
International Classes:
F16L5/00; F16L19/08
Domestic Patent References:
| JP2009236317A | 2009-10-15 | |||
| JP2001159165A | 2001-06-12 | |||
| JPS53150569U | 1978-11-27 | |||
| JPH01148187U | 1989-10-13 | |||
| JPH1182791A | 1999-03-26 |
Attorney, Agent or Firm:
Atsushi Nakajima
Kato Kazunori
Hiroshi Fukuda
Kato Kazunori
Hiroshi Fukuda