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CA1077009A - Drain valve - Google Patents

Drain valve

Info

Publication number
CA1077009A
CA1077009A CA289,353A CA289353A CA1077009A CA 1077009 A CA1077009 A CA 1077009A CA 289353 A CA289353 A CA 289353A CA 1077009 A CA1077009 A CA 1077009A
Authority
CA
Canada
Prior art keywords
valve
poppet
flow
crank section
crank
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA289,353A
Other languages
English (en)
French (fr)
Inventor
Wesley S. Swanson
William R. Donahue (Jr.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eaton Corp
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Application granted granted Critical
Publication of CA1077009A publication Critical patent/CA1077009A/en
Expired legal-status Critical Current

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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2007—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member specially adapted operating means therefor
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/20—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation arranged externally of valve member
    • F16K1/2028—Details of bearings for the axis of rotation
    • F16K1/2035—Details of bearings for the axis of rotation the axis of rotation having only one bearing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetically Actuated Valves (AREA)
  • Washing And Drying Of Tableware (AREA)
  • Lift Valve (AREA)
CA289,353A 1976-10-29 1977-10-24 Drain valve Expired CA1077009A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73711176A 1976-10-29 1976-10-29

Publications (1)

Publication Number Publication Date
CA1077009A true CA1077009A (en) 1980-05-06

Family

ID=24962621

Family Applications (1)

Application Number Title Priority Date Filing Date
CA289,353A Expired CA1077009A (en) 1976-10-29 1977-10-24 Drain valve

Country Status (6)

Country Link
JP (1) JPS5356723A (it)
AU (1) AU509384B2 (it)
CA (1) CA1077009A (it)
DE (1) DE2748518A1 (it)
FR (1) FR2369476A1 (it)
IT (1) IT1088612B (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20050438A1 (it) * 2005-06-23 2006-12-24 Elbi Int Spa Elettrovalvola idraulica

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2271993A (en) * 1941-02-27 1942-02-03 Edison General Elec Appliance Valve construction for washing apparatus
US2660396A (en) * 1948-12-23 1953-11-24 Easy Washing Machine Corp Pivoted self-aligning valve
US2965116A (en) * 1955-12-06 1960-12-20 Opw Corp Emergency shut-off valve for remote pump pedestal units
US3268202A (en) * 1963-05-27 1966-08-23 Dover Corp Valve construction or the like
NL7202478A (it) * 1972-02-25 1973-08-28
US3812398A (en) * 1972-11-10 1974-05-21 Controls Co Of America Drain valve
JPS5124568U (it) * 1974-08-12 1976-02-23

Also Published As

Publication number Publication date
DE2748518A1 (de) 1978-05-03
AU3002677A (en) 1979-05-03
JPS5356723A (en) 1978-05-23
IT1088612B (it) 1985-06-10
FR2369476A1 (fr) 1978-05-26
AU509384B2 (en) 1980-05-08

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Legal Events

Date Code Title Description
MKEX Expiry