SE9304335D0 - valve device - Google Patents

valve device

Info

Publication number
SE9304335D0
SE9304335D0 SE9304335A SE9304335A SE9304335D0 SE 9304335 D0 SE9304335 D0 SE 9304335D0 SE 9304335 A SE9304335 A SE 9304335A SE 9304335 A SE9304335 A SE 9304335A SE 9304335 D0 SE9304335 D0 SE 9304335D0
Authority
SE
Sweden
Prior art keywords
channel
throughflow
throughflow area
area
valve device
Prior art date
Application number
SE9304335A
Other languages
Swedish (sv)
Inventor
Karl-Olof Sandgren
Fred Moeller
Original Assignee
Alfa Laval Agri Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alfa Laval Agri Ab filed Critical Alfa Laval Agri Ab
Priority to SE9304335A priority Critical patent/SE9304335D0/en
Publication of SE9304335D0 publication Critical patent/SE9304335D0/en
Priority to AU14289/95A priority patent/AU1428995A/en
Priority to CA 2179429 priority patent/CA2179429A1/en
Priority to PCT/SE1994/001250 priority patent/WO1995018323A1/en
Priority to EP95905828A priority patent/EP0737284A1/en

Links

Abstract

An apparatus has a channel (5) for a fluid and a member (8) adapted to accomplish a first throughflow area in a first position in the channel and a second throughflow area in a second position in the channel. The member (8) is adjustable for accomplishing a third throughflow area, which is different from the first throughflow area, when the member is in the first position. Alternatively, the apparatus consists of a set of parts comprising three interchangeable members, for achieving different throughflow areas in the channel. A milking equipment (20) has a pulsator (27) adapted to communicate with the pulsation space in each teatcup via an apparatus (D) of the above described kind.
SE9304335A 1993-12-30 1993-12-30 valve device SE9304335D0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE9304335A SE9304335D0 (en) 1993-12-30 1993-12-30 valve device
AU14289/95A AU1428995A (en) 1993-12-30 1994-12-23 Valve device
CA 2179429 CA2179429A1 (en) 1993-12-30 1994-12-23 Valve device
PCT/SE1994/001250 WO1995018323A1 (en) 1993-12-30 1994-12-23 Valve device
EP95905828A EP0737284A1 (en) 1993-12-30 1994-12-23 Valve device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9304335A SE9304335D0 (en) 1993-12-30 1993-12-30 valve device

Publications (1)

Publication Number Publication Date
SE9304335D0 true SE9304335D0 (en) 1993-12-30

Family

ID=20392258

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9304335A SE9304335D0 (en) 1993-12-30 1993-12-30 valve device

Country Status (5)

Country Link
EP (1) EP0737284A1 (en)
AU (1) AU1428995A (en)
CA (1) CA2179429A1 (en)
SE (1) SE9304335D0 (en)
WO (1) WO1995018323A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7975647B2 (en) * 2007-09-22 2011-07-12 Lauren Agrisystems, Ltd. Flow restrictor for milking apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US631036A (en) * 1899-02-04 1899-08-15 George M Crump Reversible check-valve.
US3138177A (en) * 1961-09-06 1964-06-23 Gen Electric Flow control device
CH508144A (en) * 1969-04-25 1971-05-31 Ingbuero Roshard Nozzle for two opposite flow directions with different flow cross-sections and their use
SE9100242D0 (en) * 1991-01-25 1991-01-25 Alfa Laval Agri Int SAY TO MILK
DK102996A (en) * 1996-03-25 1996-09-20 Schur Consumer Prod Process for making freezer mold bags

Also Published As

Publication number Publication date
AU1428995A (en) 1995-07-17
WO1995018323A1 (en) 1995-07-06
EP0737284A1 (en) 1996-10-16
CA2179429A1 (en) 1995-07-06

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