Fluid handling – With repair – tapping – assembly – or disassembly means – Assembling – disassembling – or removing cartridge type valve
Patent
1985-08-23
1986-12-23
Schwadron, Martin P.
Fluid handling
With repair, tapping, assembly, or disassembly means
Assembling, disassembling, or removing cartridge type valve
251 5, 251148, 138109, 285238, 285354, F16K 4300
Patent
active
046306358
ABSTRACT:
A pinch valve in which a sleeve is contained in a housing, the motive fluid is sealed between the sleeve and the housing interior, and the sleeve is fixed in position in the housing. Also, the process fluid can be sealed between the sleeve and the line piping.
REFERENCES:
patent: 1709949 (1929-04-01), Rasmussen et al.
patent: 2459609 (1949-01-01), Wolfram
patent: 2590215 (1952-03-01), Sausa
patent: 2627874 (1953-02-01), Johnson
patent: 2786642 (1957-03-01), Comb
patent: 2995335 (1957-04-01), Raftis
patent: 3090591 (1963-05-01), Clarkson
patent: 3145967 (1964-08-01), Gardner
patent: 3197173 (1965-07-01), Taubenheim
patent: 3204919 (1965-09-01), Tripol et al.
patent: 3285563 (1966-11-01), Clarkson
patent: 3353560 (1967-11-01), McCulloh
patent: 3354970 (1967-11-01), Lummus
patent: 3483892 (1969-12-01), Sugimura
patent: 3514034 (1970-05-01), Cushman
patent: 3971579 (1976-07-01), Brown
patent: 4125125 (1978-11-01), Ezekoye et al.
patent: 4135550 (1979-01-01), Andersson
patent: 4195810 (1980-04-01), Lavin
patent: 4252349 (1981-02-01), Mahoff
patent: 4268005 (1981-05-01), Raftis et al.
patent: 4303222 (1981-01-01), Campbell
patent: 4363505 (1982-12-01), Smith
Declaration of Robert E. Bernstein and Exhibits.
Bernstein Robert E.
Nelson Alan E.
Larad Equipment Corporation
Novack Sheri M.
Schwadron Martin P.
LandOfFree
Flow device with resilient elastomeric sleeve does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Flow device with resilient elastomeric sleeve, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flow device with resilient elastomeric sleeve will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-166752