JPS5499224A - Butterfly valve and making method thereof - Google Patents

Butterfly valve and making method thereof

Info

Publication number
JPS5499224A
JPS5499224A JP14211678A JP14211678A JPS5499224A JP S5499224 A JPS5499224 A JP S5499224A JP 14211678 A JP14211678 A JP 14211678A JP 14211678 A JP14211678 A JP 14211678A JP S5499224 A JPS5499224 A JP S5499224A
Authority
JP
Japan
Prior art keywords
butterfly valve
making method
making
butterfly
valve
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.)
Granted
Application number
JP14211678A
Other languages
Japanese (ja)
Other versions
JPS6246751B2 (en
Inventor
Eru Jiyonson Henrii
Ii Robinson Baanii
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.)
Milwaukee Valve Co Inc
Original Assignee
Milwaukee Valve Co Inc
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 Milwaukee Valve Co Inc filed Critical Milwaukee Valve Co Inc
Publication of JPS5499224A publication Critical patent/JPS5499224A/en
Publication of JPS6246751B2 publication Critical patent/JPS6246751B2/ja
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B29C45/14754—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 being in movable or releasable engagement with the coating, e.g. bearing assemblies
    • 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/02—Construction of housing; Use of materials therefor of lift valves
    • F16K27/0209—Check valves or pivoted valves
    • F16K27/0218—Butterfly valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/748—Machines or parts thereof not otherwise provided for
    • B29L2031/7506—Valves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Lift Valve (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Valve Housings (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP14211678A 1977-11-17 1978-11-17 Butterfly valve and making method thereof Granted JPS5499224A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85318277A 1977-11-17 1977-11-17

Publications (2)

Publication Number Publication Date
JPS5499224A true JPS5499224A (en) 1979-08-04
JPS6246751B2 JPS6246751B2 (en) 1987-10-05

Family

ID=25315290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14211678A Granted JPS5499224A (en) 1977-11-17 1978-11-17 Butterfly valve and making method thereof

Country Status (14)

Country Link
JP (1) JPS5499224A (en)
AR (1) AR215535A1 (en)
AU (1) AU526099B2 (en)
BR (1) BR7807551A (en)
CA (1) CA1084476A (en)
DE (1) DE2849779C2 (en)
ES (1) ES475133A1 (en)
FR (1) FR2409434A1 (en)
GB (1) GB2008227B (en)
IL (1) IL55957A (en)
IT (1) IT1101160B (en)
MX (1) MX147864A (en)
PL (1) PL115697B1 (en)
ZA (1) ZA786488B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008136490A1 (en) * 2007-04-26 2008-11-13 Asahi Organic Chemicals Industry Co., Ltd. Valve manufacturing method, and valve

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1263835B (en) * 1993-02-01 1996-09-04 BALL VALVE WITH FLAT DISCOIDAL STRUCTURE, IN SYNTHETIC MATERIAL, WITH EMBEDDED METAL CORE
AT410245B (en) * 1993-07-14 2003-03-25 Bosch Gmbh Robert PLASTIC MOLDED BODY
DE4329526A1 (en) * 1993-09-02 1995-03-09 Mann & Hummel Filter Throttle device
DE4329527A1 (en) * 1993-09-02 1995-03-09 Mann & Hummel Filter Throttle device
DE19615438A1 (en) * 1995-07-17 1997-01-23 Mann & Hummel Filter Valve with rotary flaps and stationary elements
DE19820614C1 (en) * 1998-05-08 1999-08-19 Xomox Int Gmbh Prodn. of a housing with a flap disk to control and block a pipeline flow
SE529665C2 (en) * 2005-09-09 2007-10-16 Arca Systems Internat Ab Valve and method of manufacture thereof

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032528A (en) * 1973-06-08 1975-03-29

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1378493A (en) * 1970-12-08 1974-12-27 Serck Industries Ltd Lined bodies for fluid control valves
US3902697A (en) * 1973-09-27 1975-09-02 Milwaukee Valve Butterfly valve

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5032528A (en) * 1973-06-08 1975-03-29

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008136490A1 (en) * 2007-04-26 2008-11-13 Asahi Organic Chemicals Industry Co., Ltd. Valve manufacturing method, and valve
US8430113B2 (en) 2007-04-26 2013-04-30 Asahi Organic Chemicals Industry Co., Ltd. Method of manufacturing valve, and valve produced by the method
JP5202516B2 (en) * 2007-04-26 2013-06-05 旭有機材工業株式会社 Valve manufacturing method and valve

Also Published As

Publication number Publication date
FR2409434B3 (en) 1980-03-21
CA1084476A (en) 1980-08-26
DE2849779C2 (en) 1986-01-23
PL115697B1 (en) 1981-04-30
AU4150078A (en) 1979-05-24
IL55957A (en) 1982-09-30
GB2008227A (en) 1979-05-31
DE2849779A1 (en) 1979-05-23
IT7829814A0 (en) 1978-11-15
IL55957A0 (en) 1979-01-31
AU526099B2 (en) 1982-12-16
BR7807551A (en) 1979-07-24
MX147864A (en) 1983-01-25
AR215535A1 (en) 1979-10-15
GB2008227B (en) 1982-03-17
PL210942A1 (en) 1979-08-27
JPS6246751B2 (en) 1987-10-05
IT1101160B (en) 1985-09-28
ZA786488B (en) 1979-10-31
FR2409434A1 (en) 1979-06-15
ES475133A1 (en) 1979-06-01

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