DK94983A - Pneumatisk dobbeltsaedeventil - Google Patents

Pneumatisk dobbeltsaedeventil Download PDF

Info

Publication number
DK94983A
DK94983A DK94983A DK94983A DK94983A DK 94983 A DK94983 A DK 94983A DK 94983 A DK94983 A DK 94983A DK 94983 A DK94983 A DK 94983A DK 94983 A DK94983 A DK 94983A
Authority
DK
Denmark
Prior art keywords
valve
rings
valve body
sealing rings
seat
Prior art date
Application number
DK94983A
Other languages
English (en)
Other versions
DK94983D0 (da
Inventor
Robert Leutwyler
Bruno Grendelmeier
Original Assignee
Oerlikon Buehrle Ag
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 Oerlikon Buehrle Ag filed Critical Oerlikon Buehrle Ag
Publication of DK94983D0 publication Critical patent/DK94983D0/da
Publication of DK94983A publication Critical patent/DK94983A/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J29/00—Catalysts comprising molecular sieves
    • B01J29/04—Catalysts comprising molecular sieves having base-exchange properties, e.g. crystalline zeolites
    • B01J29/06—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof
    • B01J29/40—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively
    • B01J29/42—Crystalline aluminosilicate zeolites; Isomorphous compounds thereof of the pentasil type, e.g. types ZSM-5, ZSM-8 or ZSM-11, as exemplified by patent documents US3702886, GB1334243 and US3709979, respectively containing iron group metals, noble metals or copper
    • B01J29/46—Iron group metals or copper
    • 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
    • F16K11/044—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 movable valve members positioned between valve seats
    • 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
    • F16K11/10—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with two or more closure members not moving as a unit

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Fluid-Driven Valves (AREA)
  • Lift Valve (AREA)
  • Compressor (AREA)
  • Seats For Vehicles (AREA)
  • Check Valves (AREA)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
DK94983A 1982-03-17 1983-02-25 Pneumatisk dobbeltsaedeventil DK94983A (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH165882 1982-03-17

Publications (2)

Publication Number Publication Date
DK94983D0 DK94983D0 (da) 1983-02-25
DK94983A true DK94983A (da) 1983-09-18

Family

ID=4215607

Family Applications (1)

Application Number Title Priority Date Filing Date
DK94983A DK94983A (da) 1982-03-17 1983-02-25 Pneumatisk dobbeltsaedeventil

Country Status (8)

Country Link
EP (1) EP0088881B1 (da)
AT (1) ATE19143T1 (da)
DE (1) DE3362863D1 (da)
DK (1) DK94983A (da)
ES (1) ES518866A0 (da)
FI (1) FI71191C (da)
NO (1) NO154065C (da)
PL (1) PL141502B1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09196205A (ja) * 1996-01-11 1997-07-29 Smc Corp ３ポート弁
RU2132752C1 (ru) 1998-04-13 1999-07-10 Научно-исследовательский институт низких температур при МАИ (Московском государственном авиационном институте - техническом университете) Устройство для создания газокапельной струи и клапан для подачи двухфазной рабочей среды
DE102008051206A1 (de) * 2008-10-14 2010-04-15 Wabco Gmbh Ventilanordnung mit einem ersten und einem zweiten Sitzventil sowie Ventileinrichtung mit einer solchen Ventilanordnung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE278814C (da) *
DE1206240B (de) * 1964-05-09 1965-12-02 Kosmos Armaturen Und Appbau Fr Thermostatisch betaetigtes Ventil, z. B. fuer Klimatruhen
FR1437459A (fr) * 1965-02-12 1966-05-06 Richier Sa Vanne à trois voies
FR1497857A (fr) * 1966-10-26 1967-10-13 Lucifer Sa Valve à clapet
US3779280A (en) * 1972-08-17 1973-12-18 Whitlock Inc Control valve for contaminant-laden gases

Also Published As

Publication number Publication date
FI830229A0 (fi) 1983-01-24
FI71191C (fi) 1986-11-24
ATE19143T1 (de) 1986-04-15
FI830229L (fi) 1983-09-18
PL141502B1 (en) 1987-07-31
DK94983D0 (da) 1983-02-25
EP0088881A1 (de) 1983-09-21
ES8401594A1 (es) 1983-12-16
NO154065C (no) 1986-07-09
NO830033L (no) 1983-09-19
FI71191B (fi) 1986-08-14
PL241027A1 (en) 1984-01-02
DE3362863D1 (en) 1986-05-15
ES518866A0 (es) 1983-12-16
NO154065B (no) 1986-04-01
EP0088881B1 (de) 1986-04-09

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Legal Events

Date Code Title Description
AHS Application shelved for other reasons than non-payment
AHB Application shelved due to non-payment