ITMI931756A1 - Valvola a sede con sfera supportata in una bussola - Google Patents

Valvola a sede con sfera supportata in una bussola

Info

Publication number
ITMI931756A1
ITMI931756A1 IT001756A ITMI931756A ITMI931756A1 IT MI931756 A1 ITMI931756 A1 IT MI931756A1 IT 001756 A IT001756 A IT 001756A IT MI931756 A ITMI931756 A IT MI931756A IT MI931756 A1 ITMI931756 A1 IT MI931756A1
Authority
IT
Italy
Prior art keywords
compass
seat valve
ball supported
ball
supported
Prior art date
Application number
IT001756A
Other languages
English (en)
Inventor
Horst Rott
Original Assignee
Rexroth Mannesmann Gmbh
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 Rexroth Mannesmann Gmbh filed Critical Rexroth Mannesmann Gmbh
Publication of ITMI931756A0 publication Critical patent/ITMI931756A0/it
Publication of ITMI931756A1 publication Critical patent/ITMI931756A1/it
Application granted granted Critical
Publication of IT1266595B1 publication Critical patent/IT1266595B1/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
    • F16K11/04—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves
    • F16K11/056—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only lift valves with ball-shaped valve 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S137/00—Fluid handling
    • Y10S137/901—Biased ball valves with operators
    • 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
    • Y10T137/86686—Plural disk or plug
    • 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
    • Y10T137/86879—Reciprocating valve unit
    • Y10T137/86895—Plural disk or plug

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Taps Or Cocks (AREA)
  • Check Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Lift Valve (AREA)
  • Magnetically Actuated Valves (AREA)
IT93MI001756A 1992-08-24 1993-07-30 Valvola a sede con sfera supportata in una bussola IT1266595B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4228059A DE4228059C2 (de) 1992-08-24 1992-08-24 Sitzventil

Publications (3)

Publication Number Publication Date
ITMI931756A0 ITMI931756A0 (it) 1993-07-30
ITMI931756A1 true ITMI931756A1 (it) 1995-01-30
IT1266595B1 IT1266595B1 (it) 1997-01-09

Family

ID=6466278

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI001756A IT1266595B1 (it) 1992-08-24 1993-07-30 Valvola a sede con sfera supportata in una bussola

Country Status (4)

Country Link
US (1) US5337783A (it)
JP (1) JPH06159534A (it)
DE (1) DE4228059C2 (it)
IT (1) IT1266595B1 (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19833744C1 (de) * 1998-07-27 1999-11-11 Mannesmann Rexroth Ag Wege-Sitzventil
DE10064357B4 (de) 2000-12-21 2005-08-04 Danfoss A/S Ventil, insbesondere Magnetventil
DE20314448U1 (de) * 2003-09-17 2005-01-27 Metz, Ulrich Massagegerät
US7051512B2 (en) * 2003-12-10 2006-05-30 Honeywell International, Inc. Fluidic diverter valve with a variable valve-bore clearance
CN107763250A (zh) * 2017-10-18 2018-03-06 宁波文泽机电技术开发有限公司 无泄漏电磁球阀

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1182166A (en) * 1915-09-02 1916-05-09 George Graham Ball globe-valve.
US2342659A (en) * 1939-12-11 1944-02-29 Fluid Control Engineering Co Loading regulator
SE417127B (sv) * 1978-08-25 1981-02-23 Hydraul Innovation Ab Hydrauliskt styrd kulventil fungerande som lasventil
SE419021B (sv) * 1979-02-22 1981-07-06 Ellemtel Utvecklings Ab Festanordning elektrisk komponent med tva cylindriska i forhallande till varandra vridbara delar
DE3310785A1 (de) * 1983-03-24 1984-10-04 Mannesmann Rexroth GmbH, 8770 Lohr Sitzventil
DE3732446A1 (de) * 1987-09-25 1989-04-06 Rexroth Mannesmann Gmbh Sitzventil
US4962791A (en) * 1987-09-25 1990-10-16 Mannesmann Rexroth Gmbh Seat valve

Also Published As

Publication number Publication date
JPH06159534A (ja) 1994-06-07
DE4228059A1 (de) 1994-03-03
US5337783A (en) 1994-08-16
IT1266595B1 (it) 1997-01-09
ITMI931756A0 (it) 1993-07-30
DE4228059C2 (de) 1996-10-17

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970730