IT1038009B - Valvola a piu vie per impianti idraulici - Google Patents

Valvola a piu vie per impianti idraulici

Info

Publication number
IT1038009B
IT1038009B IT2319775A IT2319775A IT1038009B IT 1038009 B IT1038009 B IT 1038009B IT 2319775 A IT2319775 A IT 2319775A IT 2319775 A IT2319775 A IT 2319775A IT 1038009 B IT1038009 B IT 1038009B
Authority
IT
Italy
Prior art keywords
way valve
hydraulic systems
hydraulic
systems
valve
Prior art date
Application number
IT2319775A
Other languages
English (en)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT1038009B publication Critical patent/IT1038009B/it

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05G—CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY
    • G05G5/00—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member
    • G05G5/06—Means for preventing, limiting or returning the movements of parts of a control mechanism, e.g. locking controlling member for holding members in one or a limited number of definite positions only
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/44—Mechanical actuating means
    • F16K31/52—Mechanical actuating means with crank, eccentric, or cam
    • F16K31/524—Mechanical actuating means with crank, eccentric, or cam with a cam
    • F16K31/52408—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve
    • F16K31/52416—Mechanical actuating means with crank, eccentric, or cam with a cam comprising a lift valve comprising a multiple-way lift valve
    • 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
    • F16K35/00—Means to prevent accidental or unauthorised actuation
    • F16K35/02—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action
    • F16K35/022—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element
    • F16K35/025—Means to prevent accidental or unauthorised actuation to be locked or disconnected by means of a pushing or pulling action the locking mechanism being actuated by a separate actuating element said actuating element being operated manually (e.g. a push-button located in the valve actuator)

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Multiple-Way Valves (AREA)
IT2319775A 1974-05-17 1975-05-12 Valvola a piu vie per impianti idraulici IT1038009B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742424226 DE2424226A1 (de) 1974-05-17 1974-05-17 Wegeventil fuer hydraulische anlagen

Publications (1)

Publication Number Publication Date
IT1038009B true IT1038009B (it) 1979-11-20

Family

ID=5915933

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2319775A IT1038009B (it) 1974-05-17 1975-05-12 Valvola a piu vie per impianti idraulici

Country Status (4)

Country Link
JP (1) JPS50160827A (it)
DE (1) DE2424226A1 (it)
FR (1) FR2271479A1 (it)
IT (1) IT1038009B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5371222U (it) * 1976-11-13 1978-06-14
DE2738235C2 (de) * 1977-08-25 1982-06-16 Klöckner-Werke AG, 4100 Duisburg Hochdrucksitzventil
DE602005009576D1 (de) 2004-10-28 2008-10-16 Danfoss As Ventilbetätigungsvorrichtung
EP3163139B1 (de) * 2015-10-26 2017-12-20 FESTO AG & Co. KG Ventilanordnung
CN117287533B (zh) * 2023-11-23 2024-01-30 靖江中盛鑫机械制造有限公司 一种便于操控的多路控制阀

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1896826U (de) * 1963-10-24 1964-07-16 Bosch Gmbh Robert Ventil mit sicherheitsvorrichtung.

Also Published As

Publication number Publication date
DE2424226A1 (de) 1975-12-04
JPS50160827A (it) 1975-12-26
FR2271479B3 (it) 1978-11-24
FR2271479A1 (en) 1975-12-12

Similar Documents

Publication Publication Date Title
IT1033337B (it) Valvola di sicurezza per impianti a fluido
IT1048637B (it) Elemento di collegamento a tenuta per sistemi di scarico
IT1029673B (it) Raccordo a valvola erangibile
IT1003894B (it) Valvola a piu vie azionata elettro magneticamente
SE399465B (sv) Regleringsventil for ett fluidumtrycksystem
IT979505B (it) Valvola a piu vie
IT1033491B (it) Complesso valvolare a suddivisione di flusso
NO137517C (no) Styreventil for en trykkavlastningsventil
IT1049621B (it) Valvola rotativa a piu vie per un mezzo in pressione
IT993873B (it) Valvola a piu vie
IT1045650B (it) Perfezionamenti apportati a valvole idrauliche
IT1055635B (it) Valvola a farfalla per condutture di fluidi
IT1038009B (it) Valvola a piu vie per impianti idraulici
BE819530A (fr) Valve a resserrement
IT943987B (it) Valvola a corsoio a piu vie
IT1040172B (it) Assieme a piu unita per l esposi zione di flora
FR2282100A1 (fr) Debitmetre a double vanne
IT1006722B (it) Valvola a piu vie
IT1032705B (it) Valvola di comando a pressione compensata
IT1061709B (it) Valvola idraulica a tre vie..particolarmente per impianti di irrigazione
FR2275710A1 (fr) Vanne a etancheification par membrane
ATA564475A (de) Elektromagnetisch betatigtes dreiwege-druckregelventil
IT1034297B (it) Valvole per distributori pressurizzati
IT995854B (it) Valvola a piu vie
SE409051B (sv) Hydraulisk regleringsventil