ES2066674A2 - Improvements to the manufacture of taps for fluids - Google Patents
Improvements to the manufacture of taps for fluidsInfo
- Publication number
- ES2066674A2 ES2066674A2 ES09201517A ES9201517A ES2066674A2 ES 2066674 A2 ES2066674 A2 ES 2066674A2 ES 09201517 A ES09201517 A ES 09201517A ES 9201517 A ES9201517 A ES 9201517A ES 2066674 A2 ES2066674 A2 ES 2066674A2
- Authority
- ES
- Spain
- Prior art keywords
- valve
- cores
- closure
- fluid
- sphere
- 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
Links
Landscapes
- Lift Valve (AREA)
- Multiple-Way Valves (AREA)
- Valve Housings (AREA)
Abstract
They consist in injecting the sealing product 7, 14 constituting the closure seal into the cavity defined around the sphere 5 or closure cylinder of the shaft 2 for actuating the valve limited on the outside by the actual body 1 of the valve and cores 8, 9, 15 which close off the fluid-inlet and -outlet conduits, and also that which closes the radial neck 4 which incorporates, laterally, the body 1 of the valve for exit of the actuating shaft 13. If the actuating shaft 2 includes a flange 3 which fits on the cylindrical lateral neck 4, all that has to be done is to locate the cores 8, 9 for closing off the fluid-inlet and -outlet conduits which, in all cases, would come into contact with the openings of the diametral orifice 6 for passage of the fluid via the sphere 5 or closure cylinder. The sealing material is injected via an orifice made preferably in the wall of the body of the valve 1, and after a prudent period of time for setting has elapsed, the cores are removed, the closure material thereby being perfectly fitted and extending to all the zones where independent seals are usually mounted, improving its functionality and service life.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9201517A ES2066674B1 (en) | 1992-07-20 | 1992-07-20 | IMPROVEMENTS IN THE MANUFACTURE OF TAPES FOR FLUIDS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9201517A ES2066674B1 (en) | 1992-07-20 | 1992-07-20 | IMPROVEMENTS IN THE MANUFACTURE OF TAPES FOR FLUIDS. |
Publications (3)
Publication Number | Publication Date |
---|---|
ES2066674A2 true ES2066674A2 (en) | 1995-03-01 |
ES2066674R ES2066674R (en) | 1997-08-01 |
ES2066674B1 ES2066674B1 (en) | 1998-04-01 |
Family
ID=8277720
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9201517A Expired - Lifetime ES2066674B1 (en) | 1992-07-20 | 1992-07-20 | IMPROVEMENTS IN THE MANUFACTURE OF TAPES FOR FLUIDS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2066674B1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000049316A1 (en) * | 1999-02-17 | 2000-08-24 | Mercedes Gonzalez Salmeron | Ball valve with bottom lid and support |
DE102010013481B4 (en) * | 2010-03-26 | 2016-10-20 | Hans Berg Gmbh & Co. Kg | Spacer and / or connector |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3318569A (en) * | 1964-05-08 | 1967-05-09 | Rockwell Mfg Co | Plug valve assembly and method of making |
US3712584A (en) * | 1971-02-17 | 1973-01-23 | Susquehanna Corp | Valve and method of making same |
US4180542A (en) * | 1973-09-04 | 1979-12-25 | Celanese Corporation | Methods for making molded plug and plug valve |
GB2144072A (en) * | 1983-07-29 | 1985-02-27 | British Nuclear Fuels Plc | Method of forming a plug valve seal |
WO1987005373A1 (en) * | 1986-02-28 | 1987-09-11 | Frese A/S | Method of moulding a ball valve by mounting elements held by cores constituting tools to practice the method |
-
1992
- 1992-07-20 ES ES9201517A patent/ES2066674B1/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3318569A (en) * | 1964-05-08 | 1967-05-09 | Rockwell Mfg Co | Plug valve assembly and method of making |
US3712584A (en) * | 1971-02-17 | 1973-01-23 | Susquehanna Corp | Valve and method of making same |
US4180542A (en) * | 1973-09-04 | 1979-12-25 | Celanese Corporation | Methods for making molded plug and plug valve |
GB2144072A (en) * | 1983-07-29 | 1985-02-27 | British Nuclear Fuels Plc | Method of forming a plug valve seal |
WO1987005373A1 (en) * | 1986-02-28 | 1987-09-11 | Frese A/S | Method of moulding a ball valve by mounting elements held by cores constituting tools to practice the method |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000049316A1 (en) * | 1999-02-17 | 2000-08-24 | Mercedes Gonzalez Salmeron | Ball valve with bottom lid and support |
DE102010013481B4 (en) * | 2010-03-26 | 2016-10-20 | Hans Berg Gmbh & Co. Kg | Spacer and / or connector |
Also Published As
Publication number | Publication date |
---|---|
ES2066674B1 (en) | 1998-04-01 |
ES2066674R (en) | 1997-08-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 19950301 Kind code of ref document: R Effective date: 19950301 |
|
FA2A | Application withdrawn |
Effective date: 19981026 |