IT1048363B - Valvola a tiri spingi per funzionamento a doppio o a triplo senso triplo senso - Google Patents

Valvola a tiri spingi per funzionamento a doppio o a triplo senso triplo senso

Info

Publication number
IT1048363B
IT1048363B IT5203075A IT5203075A IT1048363B IT 1048363 B IT1048363 B IT 1048363B IT 5203075 A IT5203075 A IT 5203075A IT 5203075 A IT5203075 A IT 5203075A IT 1048363 B IT1048363 B IT 1048363B
Authority
IT
Italy
Prior art keywords
push
double
triple
triple direction
valve
Prior art date
Application number
IT5203075A
Other languages
English (en)
Original Assignee
Montalvo E Jr
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 Montalvo E Jr filed Critical Montalvo E Jr
Application granted granted Critical
Publication of IT1048363B publication Critical patent/IT1048363B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
    • F16K11/065—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with linearly sliding closure members
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/8667—Reciprocating valve
    • Y10T137/86694—Piston valve
    • Y10T137/86702—With internal flow passage

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Valve Housings (AREA)
IT5203075A 1975-05-05 1975-10-31 Valvola a tiri spingi per funzionamento a doppio o a triplo senso triplo senso IT1048363B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/574,464 US4000685A (en) 1975-05-05 1975-05-05 Push/pull valve for two or three way operation

Publications (1)

Publication Number Publication Date
IT1048363B true IT1048363B (it) 1980-11-20

Family

ID=24296241

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5203075A IT1048363B (it) 1975-05-05 1975-10-31 Valvola a tiri spingi per funzionamento a doppio o a triplo senso triplo senso

Country Status (5)

Country Link
US (1) US4000685A (it)
JP (1) JPS51134431A (it)
CA (1) CA1034836A (it)
GB (1) GB1523651A (it)
IT (1) IT1048363B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55163374A (en) * 1979-06-06 1980-12-19 Toyobo Co Ltd Spool valve for flow passage switching which is made of thermoplastic resin
JPS58144287U (ja) * 1982-03-23 1983-09-28 株式会社精工舎 時計などのガラス押え機構
JPH0355115Y2 (it) * 1985-02-25 1991-12-06
US6099502A (en) * 1995-04-20 2000-08-08 Acist Medical Systems, Inc. Dual port syringe
EP0821566B1 (en) * 1995-04-20 2003-10-15 ACIST Medical Systems, Inc. Angiographic injector
US6221045B1 (en) 1995-04-20 2001-04-24 Acist Medical Systems, Inc. Angiographic injector system with automatic high/low pressure switching
US6656157B1 (en) 1995-04-20 2003-12-02 Acist Medical Systems, Inc. Infinitely refillable syringe
US5882343A (en) * 1995-04-20 1999-03-16 Invasatec, Inc. Dual port syringe
US5927565A (en) * 1997-05-16 1999-07-27 Paczonay; Joseph R. Vented valve assembly for liquid containers
US6626862B1 (en) 2000-04-04 2003-09-30 Acist Medical Systems, Inc. Fluid management and component detection system
DE10344974B3 (de) * 2003-09-27 2005-02-10 Alfmeier Präzision AG Baugruppen und Systemlösungen Vorrichtung zur Steuerung des Fluidvolumens in Formänderungselementen von Sitzen

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1080273A (en) * 1911-05-11 1913-12-02 Everlyn Albert Fountain Telescopic bib-cock.
US2291563A (en) * 1941-05-12 1942-07-28 Lincoln Eng Co Valve
US2906492A (en) * 1951-06-01 1959-09-29 Baker Oil Tools Inc Valves
US2940465A (en) * 1956-07-27 1960-06-14 White Sales Corp Graham Control valve
US3146793A (en) * 1961-09-28 1964-09-01 Sinclair Research Inc Multi-port delivery shuttle valve
US3545479A (en) * 1967-06-12 1970-12-08 Loenco Inc Flow diverting device for gas chromatographs
JPS4915310U (it) * 1972-05-16 1974-02-08

Also Published As

Publication number Publication date
JPS5544264B2 (it) 1980-11-11
JPS51134431A (en) 1976-11-20
US4000685A (en) 1977-01-04
GB1523651A (en) 1978-09-06
CA1034836A (en) 1978-07-18

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