Needle valve construction

Details Needle valve construction Needle valve construction

2007-01-30

2007-01-30

Bastianelli, John (Department: 3751)

Valves and valve actuation

With material guide or restrictor

Movable or resilient guide or restrictor

C251S129110, C251S360000

Reexamination Certificate

active

10847179

ABSTRACT:
A valve including a valve body, the valve body providing an inlet and an outlet, a valve seat between the inlet and the outlet, a valve member, the valve member and valve seat being relatively movable to control flow through the valve, the valve member engaging the valve seat to prevent flow through the valve and disengaging from the valve seat to permit flow through the valve.

REFERENCES:
patent: 2035202 (1936-03-01), Smith
patent: 3169882 (1965-02-01), Juvinall et al.
patent: 4002777 (1977-01-01), Juvinall et al.
patent: 4479509 (1984-10-01), Dear et al.
patent: 4763874 (1988-08-01), Ogawa
patent: 4789132 (1988-12-01), Fujita et al.
patent: 4926898 (1990-05-01), Sampey
patent: 4948091 (1990-08-01), Satoh et al.
patent: 5970996 (1999-10-01), Markey et al.
patent: 6371442 (2002-04-01), Hara et al.
patent: 6561480 (2003-05-01), Komiya et al.
Ransburg Model REA 3, ITW Ransburg, 320 Phillips Avenue, Toledo, Ohio.
Ransubrg Model REA 4 TW Ransburg, 320 Phillips Avenue, Toledo, Ohio.
REA 70 TW Ransburg, 320 Phillips Avenue, Toledo, Ohio.
REA 90 TW Ransburg, 320 Phillips Avenue, Toledo, Ohio.
REM TW Ransburg, 320 Phillips Avenue, Toledo, Ohio.
M-90 TW Ransburg, 320 Phillips Avenue, Toledo, Ohio.

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