To provide a light-weighted joint for a fluid control device, which significantly improves the workability of arranging a fluid control device to the vertical wall.
The joint (13) for the fluid control device has a recess groove (18) at the center. The whole body of the joint (13) is divided into two pieces of: a recessed connection member (23) forming a bolt inserting hole (20) with a step (20a) receiving the head of a bolt (19) for joint setting at both sides of the recess groove (18) not so as to protrude from the joint, and a female screw (22) into which a male screw member (21) for setting an equipment forming member is screwed respectively; and a flat rectangular communication member (24) fitted into the recess groove (18) of the connection member (23) and having only U-shaped connection passage (12). The communication member (24) is made of a stainless steel, and the connection member (23) is made of polyamide 6. A positioning projection (36) is formed at the bottom of the recess groove (18) of the connection member (23), and a positioning recess (37) is formed at the bottom surface of the communication member (24), so that both are fitted into each other.
YAMAJI MICHIO
TSUBOTA KENJI
SHINOHARA TSUTOMU
IKEDA SHINICHI
| JP2000314500A | 2000-11-14 | |||
| JP2001280595A | 2001-10-10 | |||
| JP2001153290A | 2001-06-08 | |||
| JP2005240989A | 2005-09-08 | |||
| JP2006507463A | 2006-03-02 | |||
| JP2006521522A | 2006-09-21 | |||
| JP2001140509A | 2001-05-22 | |||
| JP2002048299A | 2002-02-15 | |||
| JP2002506181A | 2002-02-26 | |||
| JPH0726040Y2 | 1995-06-14 | |||
| JPH10300000A | 1998-11-13 | |||
| JPH10311450A | 1998-11-24 |
| WO2004048784A2 | 2004-06-10 | |||
| WO2004087560A2 | 2004-10-14 |
Einosuke Kishimoto
Akira Watanabe
Kiyosue Yasuko