PT82696A - Torneira e metodo para a sua fabricacao - Google Patents
Torneira e metodo para a sua fabricacaoInfo
- Publication number
- PT82696A PT82696A PT82696A PT8269686A PT82696A PT 82696 A PT82696 A PT 82696A PT 82696 A PT82696 A PT 82696A PT 8269686 A PT8269686 A PT 8269686A PT 82696 A PT82696 A PT 82696A
- Authority
- PT
- Portugal
- Prior art keywords
- plug
- valve body
- rotatable
- moulding
- prevents
- Prior art date
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
- F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
- F16K27/065—Construction of housing; Use of materials therefor of taps or cocks with cylindrical plugs
-
- 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
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/04—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having cylindrical surfaces; Packings therefor
- F16K5/045—Particular coverings and materials
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/0318—Processes
- Y10T137/0402—Cleaning, repairing, or assembling
- Y10T137/0491—Valve or valve element assembling, disassembling, or replacing
- Y10T137/0519—Plug valve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T137/00—Fluid handling
- Y10T137/598—With repair, tapping, assembly, or disassembly means
- Y10T137/6031—Assembling or disassembling rotary valve
- Y10T137/6058—Plug valve
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49405—Valve or choke making
- Y10T29/49412—Valve or choke making with assembly, disassembly or composite article making
- Y10T29/49416—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting
- Y10T29/49417—Valve or choke making with assembly, disassembly or composite article making with material shaping or cutting including molding or casting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Taps Or Cocks (AREA)
- Valve Housings (AREA)
- Magnetically Actuated Valves (AREA)
- Control Of The Air-Fuel Ratio Of Carburetors (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Feeding And Controlling Fuel (AREA)
- Details Of Valves (AREA)
- Domestic Plumbing Installations (AREA)
- Circuits Of Receivers In General (AREA)
- Communication Control (AREA)
- Prostheses (AREA)
- Forging (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Temperature-Responsive Valves (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Lift Valve (AREA)
- Networks Using Active Elements (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB858513925A GB8513925D0 (en) | 1985-06-03 | 1985-06-03 | Plug valve |
Publications (2)
Publication Number | Publication Date |
---|---|
PT82696A true PT82696A (pt) | 1986-12-29 |
PT82696B PT82696B (pt) | 1994-07-29 |
Family
ID=10580070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PT82696A PT82696B (pt) | 1985-06-03 | 1986-06-03 | Torneira e metodo para a sua fabricacao |
Country Status (11)
Country | Link |
---|---|
US (1) | US4705058A (pt) |
EP (1) | EP0206570B1 (pt) |
AT (1) | ATE52842T1 (pt) |
AU (1) | AU590768B2 (pt) |
CA (1) | CA1274501A (pt) |
DE (1) | DE3671282D1 (pt) |
DK (1) | DK162951C (pt) |
ES (1) | ES8801859A1 (pt) |
GB (1) | GB8513925D0 (pt) |
GR (1) | GR861417B (pt) |
PT (1) | PT82696B (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2205630A (en) * | 1987-06-08 | 1988-12-14 | Antony Waterfield | Base unit and valve for underground water supply chamber |
DE4131830C3 (de) * | 1991-09-20 | 2000-03-23 | Mannesmann Ag | Stößel für Schieberventile |
EP0722540B1 (en) * | 1993-10-04 | 1998-12-23 | Research International, Inc. | Micromachined fluid flow regulators |
US5639394A (en) * | 1995-01-31 | 1997-06-17 | Kerotest Manufacturing Corp. | Electrofusion formed valve assembly |
AU2001296619A1 (en) * | 2000-10-06 | 2002-04-15 | Robertshaw Controls Company | Improved stopcock |
AT409945B (de) * | 2001-08-02 | 2002-12-27 | Schnallinger Helmuth | Verfahren zum herstellen einer rohrendmuffe aus thermoplastischem kunststoff |
US20030205686A1 (en) * | 2002-05-01 | 2003-11-06 | Jin-Yue Chiu | Stop valve for water pipe |
BRPI0822503A2 (pt) | 2008-03-07 | 2018-06-05 | Celula 3Pp S A | válvula monobloco de esfera e respectivo processo de fabricação |
JP6050952B2 (ja) * | 2012-05-15 | 2016-12-21 | 株式会社ミクニ | 冷却水制御バルブ装置 |
US9765899B2 (en) * | 2015-11-03 | 2017-09-19 | Stoma Ventures, LLC | Disposable dental valve device |
US11680647B2 (en) * | 2016-12-30 | 2023-06-20 | Ham-Let (Israel-Canada) Ltd. | Low-torque valve |
US11788631B2 (en) * | 2020-02-28 | 2023-10-17 | Columbia Insurance Company | Barrel valve |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2387013A (en) * | 1941-01-03 | 1945-10-16 | Joseph C Fuller | Making turncocks |
US2836388A (en) * | 1957-09-06 | 1958-05-27 | Jozef M Rakus | Valve |
US3199835A (en) * | 1961-08-31 | 1965-08-10 | Duriron Co | Sleeve lined plug valves |
DE1266480B (de) * | 1965-08-26 | 1968-04-18 | Friedrich Stuebbe | Verfahren zum Herstellen von Kuekenhaehnen |
US3367359A (en) * | 1966-01-05 | 1968-02-06 | Herbert G. Johnson | Ball valve assembly with corrosion resistant lining |
GB1222559A (en) * | 1968-04-17 | 1971-02-17 | Kitamura Res Ltd | A valve assembly and method for manufacturing the same |
US3508573A (en) * | 1968-05-03 | 1970-04-28 | Xomox Corp | Means for protecting valve parts |
US3857546A (en) * | 1971-07-23 | 1974-12-31 | Valve Syst Int Inc | Ball valve with filament wound body |
US3807692A (en) * | 1972-05-01 | 1974-04-30 | Dynatech Corp | Valve, method of manufacture of valve and valve made by such method |
US4172583A (en) * | 1975-11-25 | 1979-10-30 | Wrasman Thomas J | Molded valve |
DE2829286A1 (de) * | 1978-07-04 | 1980-01-17 | Fritz Mueller | Kugelhahn |
US4257575A (en) * | 1978-10-12 | 1981-03-24 | Celanese Corporation | Rotary ball valve having seating rings |
US4430285A (en) * | 1981-10-23 | 1984-02-07 | Nibco Inc. | Method and apparatus for preventing thermal damage to a preformed plug during molding of a housing therearound |
-
1985
- 1985-06-03 GB GB858513925A patent/GB8513925D0/en active Pending
-
1986
- 1986-05-27 DK DK247886A patent/DK162951C/da not_active IP Right Cessation
- 1986-05-30 GR GR861417A patent/GR861417B/el unknown
- 1986-06-02 DE DE8686304190T patent/DE3671282D1/de not_active Expired - Fee Related
- 1986-06-02 AU AU58259/86A patent/AU590768B2/en not_active Ceased
- 1986-06-02 AT AT86304190T patent/ATE52842T1/de not_active IP Right Cessation
- 1986-06-02 US US06/869,415 patent/US4705058A/en not_active Expired - Fee Related
- 1986-06-02 EP EP86304190A patent/EP0206570B1/en not_active Expired - Lifetime
- 1986-06-03 PT PT82696A patent/PT82696B/pt not_active IP Right Cessation
- 1986-06-03 ES ES555674A patent/ES8801859A1/es not_active Expired
- 1986-06-03 CA CA000510709A patent/CA1274501A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4705058A (en) | 1987-11-10 |
DK162951B (da) | 1991-12-30 |
EP0206570A1 (en) | 1986-12-30 |
ES555674A0 (es) | 1987-08-01 |
DE3671282D1 (en) | 1990-06-21 |
DK162951C (da) | 1992-05-25 |
PT82696B (pt) | 1994-07-29 |
CA1274501A (en) | 1990-09-25 |
AU590768B2 (en) | 1989-11-16 |
EP0206570B1 (en) | 1990-05-16 |
ES8801859A1 (es) | 1987-08-01 |
GB8513925D0 (en) | 1985-07-03 |
GR861417B (en) | 1986-09-26 |
ATE52842T1 (de) | 1990-06-15 |
AU5825986A (en) | 1986-12-11 |
DK247886A (da) | 1986-12-04 |
DK247886D0 (da) | 1986-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG3A | Patent granted, date of granting |
Effective date: 19940107 |
|
MM3A | Annulment or lapse |
Free format text: LAPSE DUE TO NON-PAYMENT OF FEES Effective date: 19980731 |