JPS6246751B2 - - Google Patents

Info

Publication number
JPS6246751B2
JPS6246751B2 JP53142116A JP14211678A JPS6246751B2 JP S6246751 B2 JPS6246751 B2 JP S6246751B2 JP 53142116 A JP53142116 A JP 53142116A JP 14211678 A JP14211678 A JP 14211678A JP S6246751 B2 JPS6246751 B2 JP S6246751B2
Authority
JP
Japan
Prior art keywords
sleeve
bore
shaft
valve body
disc
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
JP53142116A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5499224A (en
Inventor
Eru Jonson 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.)
MIRUOOKII BARUBU CO Inc
Original Assignee
MIRUOOKII BARUBU 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 MIRUOOKII BARUBU CO Inc filed Critical MIRUOOKII BARUBU CO Inc
Publication of JPS5499224A publication Critical patent/JPS5499224A/ja
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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Lift Valve (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Valve Housings (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 JPS5499224A (en) 1979-08-04
JPS6246751B2 true 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])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4348006A (en) 1979-07-19 1982-09-07 Kerotest Manufacturing Corp. Plastic valve assembly
IT1263835B (it) * 1993-02-01 1996-09-04 Valvola a sfera con struttura piatta discoidale, in materiale sintetico, con nucleo metallico incorporato
AT410245B (de) * 1993-07-14 2003-03-25 Bosch Gmbh Robert Aus kunststoff bestehender formkörper
DE4329527A1 (de) * 1993-09-02 1995-03-09 Mann & Hummel Filter Drosseleinrichtung
DE4329526A1 (de) * 1993-09-02 1995-03-09 Mann & Hummel Filter Drosseleinrichtung
DE19615438A1 (de) * 1995-07-17 1997-01-23 Mann & Hummel Filter Ventil
DE19820614C1 (de) * 1998-05-08 1999-08-19 Xomox Int Gmbh Verfahren zur Herstellung eines Klappengehäuses und einer Klappenscheibe
SE529665C2 (sv) * 2005-09-09 2007-10-16 Arca Systems Internat Ab Ventil samt förfarande för tillverkning därav
EP2141393B1 (en) 2007-04-26 2018-10-03 Asahi Organic Chemicals Industry Co., Ltd. Valve manufacturing method, and valve

Family Cites Families (3)

* 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
US3929314A (en) * 1973-06-08 1975-12-30 Eaton Corp Actuating means for a butterfly valve
US3902697A (en) * 1973-09-27 1975-09-02 Milwaukee Valve Butterfly valve

Also Published As

Publication number Publication date
DE2849779C2 (de) 1986-01-23
AU526099B2 (en) 1982-12-16
FR2409434A1 (fr) 1979-06-15
DE2849779A1 (de) 1979-05-23
MX147864A (es) 1983-01-25
IL55957A0 (en) 1979-01-31
IL55957A (en) 1982-09-30
ES475133A1 (es) 1979-06-01
BR7807551A (pt) 1979-07-24
IT1101160B (it) 1985-09-28
GB2008227A (en) 1979-05-31
FR2409434B3 (en]) 1980-03-21
GB2008227B (en) 1982-03-17
PL115697B1 (en) 1981-04-30
AR215535A1 (es) 1979-10-15
CA1084476A (en) 1980-08-26
PL210942A1 (pl) 1979-08-27
ZA786488B (en) 1979-10-31
IT7829814A0 (it) 1978-11-15
JPS5499224A (en) 1979-08-04
AU4150078A (en) 1979-05-24

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