AU3659471A - Lined bodies for fluid control valves - Google Patents

Lined bodies for fluid control valves

Info

Publication number
AU3659471A
AU3659471A AU36594/71A AU3659471A AU3659471A AU 3659471 A AU3659471 A AU 3659471A AU 36594/71 A AU36594/71 A AU 36594/71A AU 3659471 A AU3659471 A AU 3659471A AU 3659471 A AU3659471 A AU 3659471A
Authority
AU
Australia
Prior art keywords
control valves
fluid control
lined
bodies
lined bodies
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
AU36594/71A
Other versions
AU458784B2 (en
Inventor
NORMAN SOUTHALL and COLIN JOSEPH MILLINGTON JOHN
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.)
Seeck Industries Ltd
Original Assignee
Serck Industries Ltd
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 Serck Industries Ltd filed Critical Serck Industries Ltd
Publication of AU3659471A publication Critical patent/AU3659471A/en
Application granted granted Critical
Publication of AU458784B2 publication Critical patent/AU458784B2/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
    • F16K1/22—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 crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat
    • F16K1/2265—Shaping or arrangements of the sealing the sealing being arranged on the valve seat with a channel- or U-shaped seal covering a central body portion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1418—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles the inserts being deformed or preformed, e.g. by the injection pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Lift Valve (AREA)
AU36594/71A 1970-12-08 1971-12-08 Lined bodies for fluid control valves Expired AU458784B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB5816270 1970-12-08
GB3663271A GB1378493A (en) 1970-12-08 1971-08-04 Lined bodies for fluid control valves
GBGB36632/71 1971-08-04

Publications (2)

Publication Number Publication Date
AU3659471A true AU3659471A (en) 1973-06-14
AU458784B2 AU458784B2 (en) 1975-03-06

Family

ID=26263182

Family Applications (1)

Application Number Title Priority Date Filing Date
AU36594/71A Expired AU458784B2 (en) 1970-12-08 1971-12-08 Lined bodies for fluid control valves

Country Status (8)

Country Link
AU (1) AU458784B2 (en)
CA (1) CA983229A (en)
DE (1) DE2160357A1 (en)
FR (1) FR2117959B1 (en)
GB (1) GB1378493A (en)
IT (1) IT940133B (en)
NL (1) NL7116811A (en)
SE (1) SE377904B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1084476A (en) * 1977-11-17 1980-08-26 Henry L. Johnson Butterfly valve and method of making same
JPS5494632U (en) * 1977-12-17 1979-07-04
JPS585167Y2 (en) * 1978-06-26 1983-01-28 前沢化成工業株式会社 Valve box device
CA1143357A (en) * 1979-07-19 1983-03-22 Richard W. Conley Plastic valve assembly
DE3300635C2 (en) * 1983-01-11 1986-10-02 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Centric butterfly valve
DE3348065C2 (en) * 1983-01-11 1987-05-14 Klein, Schanzlin & Becker Ag, 6710 Frankenthal, De Central shut-off flap
GB2399534B (en) * 2003-03-21 2006-08-02 Vent Axia Ltd Improvements in or relating to housings
DE102012107840B4 (en) * 2012-08-24 2014-05-28 Eberspächer Exhaust Technology GmbH & Co. KG Change-over valve and method for producing the same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3314644A (en) * 1964-04-21 1967-04-18 Dwyer Mfg Co F W Rotary flow control valve and method of manufacture
US3425439A (en) * 1965-10-19 1969-02-04 Duriron Co Butterfly valve

Also Published As

Publication number Publication date
CA983229A (en) 1976-02-10
DE2160357A1 (en) 1972-07-06
FR2117959B1 (en) 1976-02-13
NL7116811A (en) 1972-06-12
IT940133B (en) 1973-02-10
SE377904B (en) 1975-08-04
GB1378493A (en) 1974-12-27
AU458784B2 (en) 1975-03-06
FR2117959A1 (en) 1972-07-28

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