ES482615A1 - Perfeccionamientos en valvulas de interceptacion de fluidos. - Google Patents
Perfeccionamientos en valvulas de interceptacion de fluidos.Info
- Publication number
- ES482615A1 ES482615A1 ES482615A ES482615A ES482615A1 ES 482615 A1 ES482615 A1 ES 482615A1 ES 482615 A ES482615 A ES 482615A ES 482615 A ES482615 A ES 482615A ES 482615 A1 ES482615 A1 ES 482615A1
- Authority
- ES
- Spain
- Prior art keywords
- valve
- fluids
- spherical
- shutter
- sealtight
- 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
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
- F16K27/00—Construction of housing; Use of materials therefor
- F16K27/10—Welded housings
- F16K27/107—Welded housings for taps or cocks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Valve Housings (AREA)
- Taps Or Cocks (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
Abstract
1. Perfeccionamientos en válvulas de interceptación de fluídos, particularmente del tipo de bola con cuerpo externo soldado, comprendiendo un cuerpo de válvula constituido por dos partes soldadas entre sí y provistas de conductos cilíndricos de entrada o salida, un obturador de bola provisto de canal y giratorio alrededor de un eje de rotación perpendicular al eje de la válvula, así como anillos flotantes con guarniciones de estanqueidad entre dicho obturador y dichos conductos cilíndricos, caracterizados porque dichas dos partes constituyentes del cuerpo de válvula se realizan a modo de dos calotas hemisféricas que van soldadas entre sí a lo largo de la línea circunferencial de menor recorrido y en el interior de cada una de las cuales están soldados, equidistantes de dicho eje de la válvula, dos semianillos con sus partes cóncavas orientadas según dicho eje de la válvula y de manera que, cuando dichas dos calotas quedan soldadas entre sí, los semianillos de una calota vienen a juntarse con los correspondientes semianillos de la otra calota a fin de constituir dos alojamientos anulares de guía y apoyo para el obturador de bola que se inserta en los mismos mediante dos salientes circulares apropiados del mismo, dispuestos en las extremidades diametrales en correspondencia con dicho eje de rotación del propio obturador, estando contenidos dichos salientes como protuberancia dentro de la superficie de la esfera.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT25352/78A IT1096961B (it) | 1978-07-05 | 1978-07-05 | Valvola d'intercettazione perfezionata del tipo a sfera e con corpo esterno saldato |
Publications (1)
Publication Number | Publication Date |
---|---|
ES482615A1 true ES482615A1 (es) | 1980-09-01 |
Family
ID=11216443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES482615A Expired ES482615A1 (es) | 1978-07-05 | 1979-07-05 | Perfeccionamientos en valvulas de interceptacion de fluidos. |
Country Status (15)
Country | Link |
---|---|
US (1) | US4265427A (es) |
JP (1) | JPS5514394A (es) |
AR (1) | AR223979A1 (es) |
AU (1) | AU527284B2 (es) |
BR (1) | BR7904325A (es) |
CA (1) | CA1108590A (es) |
DE (1) | DE2927080C2 (es) |
ES (1) | ES482615A1 (es) |
FR (1) | FR2430559A1 (es) |
GB (1) | GB2025000B (es) |
IN (1) | IN151639B (es) |
IT (1) | IT1096961B (es) |
MX (1) | MX153575A (es) |
NL (1) | NL168598C (es) |
SU (1) | SU1195924A3 (es) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2189554A1 (es) * | 1998-12-01 | 2003-07-01 | Lei-Jui Wu | Procedimiento practico de fabricacion de una valvula esferica forjada del tipo con brida. |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5969596A (ja) * | 1982-10-08 | 1984-04-19 | 株式会社 テイエルブイ | フロ−ト弁の構造 |
DE3840626A1 (de) * | 1988-12-02 | 1990-06-07 | Borsig Gmbh | Geschweisstes gehaeuse fuer einen kugelhahn |
US5809840A (en) * | 1995-02-14 | 1998-09-22 | Shimano, Inc. | Protective cap system for bicycle cable |
DE19713370C2 (de) * | 1997-03-29 | 1999-03-11 | Schenke Rolf Joachim | Armaturengehäuse |
AU2002215221A1 (en) | 2000-11-16 | 2002-05-27 | Tix Corporation | Method of manufacturing ball valve |
KR20040051739A (ko) * | 2002-12-11 | 2004-06-19 | 케이엠씨 주식회사 | 플랜지식 볼 밸브 및 그 조립방법 |
US7988128B2 (en) * | 2003-06-04 | 2011-08-02 | Medical Components, Inc. | Sealing luer |
KR100425788B1 (ko) * | 2003-06-27 | 2004-04-09 | (주)안국밸브 | 볼 밸브 |
US20070029517A1 (en) * | 2005-08-04 | 2007-02-08 | Gemco Valve Company | Spherical disc valve configured for gravity fed powders |
DE102005043008A1 (de) * | 2005-09-09 | 2007-03-15 | GEMÜ Gebr. Müller Apparatebau GmbH & Co. KG | Ventilgehäusekörper |
US20120216404A1 (en) * | 2009-08-13 | 2012-08-30 | Danfoss A/S | Manufacturing method of a valve |
US8490949B2 (en) * | 2010-03-31 | 2013-07-23 | Worldwide Oilfield Machine, Inc. | Valve stem assembly for rotary valve and method |
US20120007006A1 (en) * | 2010-07-08 | 2012-01-12 | Tzu-Ping Chen | Water valve |
CN102853143A (zh) * | 2012-09-26 | 2013-01-02 | 四川精控阀门制造有限公司 | 全焊接球阀及全焊接球阀的焊接方法 |
CN106402423A (zh) * | 2016-11-28 | 2017-02-15 | 韦尚仁 | 燃气阀门 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1072037B (es) * | 1959-12-24 | |||
US3006602A (en) * | 1958-04-25 | 1961-10-31 | Cons Thermoplastics Company | Offset stem ball valve |
GB926750A (en) * | 1962-03-19 | 1963-05-22 | Neue Argus Gmbh | Process for producing without cutting, a spherical plug for shut-off cocks |
US3323537A (en) * | 1964-09-29 | 1967-06-06 | Homer J Shafer | Rotary valve of welded tube and plate construction and method of making |
US3339887A (en) * | 1965-01-28 | 1967-09-05 | Fisher Governor Co | Balanced ball valve having pressure reducing flow ring |
US3460802A (en) * | 1966-12-13 | 1969-08-12 | Rockwell Mfg Co | Valve assembly |
US3508736A (en) * | 1967-05-24 | 1970-04-28 | Rockwell Mfg Co | Seat ring assemblies for valves |
US3678556A (en) * | 1970-06-23 | 1972-07-25 | Homer J Shafer | Method of making welded ball valve |
US3841601A (en) * | 1971-04-19 | 1974-10-15 | M & J Valve Co | Fabricated ball valve |
JPS529853B2 (es) * | 1972-05-18 | 1977-03-18 | ||
US3792835A (en) * | 1972-06-08 | 1974-02-19 | H Shafer | Trunnion type rotary valve of welded tube and plate construction |
US3883112A (en) * | 1973-02-02 | 1975-05-13 | Rockwell International Corp | Plug valve having composite seat element |
DE2347825B2 (de) * | 1973-09-22 | 1976-07-01 | Argus Gesellschaft Mbh, 7505 Ettlingen | Kugelhahn mit gehaeuse in schweissausfuehrung |
US3869108A (en) * | 1974-01-07 | 1975-03-04 | Valve Syst Int Inc | Welded valve body construction |
-
1978
- 1978-07-05 IT IT25352/78A patent/IT1096961B/it active
-
1979
- 1979-06-28 US US06/052,795 patent/US4265427A/en not_active Expired - Lifetime
- 1979-06-29 AU AU48531/79A patent/AU527284B2/en not_active Expired
- 1979-06-29 CA CA330,902A patent/CA1108590A/en not_active Expired
- 1979-07-02 IN IN673/CAL/79A patent/IN151639B/en unknown
- 1979-07-04 NL NLAANVRAGE7905214,A patent/NL168598C/xx not_active IP Right Cessation
- 1979-07-04 FR FR7917395A patent/FR2430559A1/fr active Granted
- 1979-07-04 MX MX178349A patent/MX153575A/es unknown
- 1979-07-04 SU SU792785704D patent/SU1195924A3/ru active
- 1979-07-04 DE DE2927080A patent/DE2927080C2/de not_active Expired
- 1979-07-05 ES ES482615A patent/ES482615A1/es not_active Expired
- 1979-07-05 BR BR7904325A patent/BR7904325A/pt unknown
- 1979-07-05 AR AR277209A patent/AR223979A1/es active
- 1979-07-05 GB GB7923482A patent/GB2025000B/en not_active Expired
- 1979-07-05 JP JP8450979A patent/JPS5514394A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2189554A1 (es) * | 1998-12-01 | 2003-07-01 | Lei-Jui Wu | Procedimiento practico de fabricacion de una valvula esferica forjada del tipo con brida. |
Also Published As
Publication number | Publication date |
---|---|
AU527284B2 (en) | 1983-02-24 |
JPS5514394A (en) | 1980-01-31 |
NL168598B (nl) | 1981-11-16 |
NL168598C (nl) | 1982-04-16 |
FR2430559A1 (fr) | 1980-02-01 |
JPS621148B2 (es) | 1987-01-12 |
BR7904325A (pt) | 1980-04-08 |
IT7825352A0 (it) | 1978-07-05 |
CA1108590A (en) | 1981-09-08 |
AR223979A1 (es) | 1981-10-15 |
GB2025000A (en) | 1980-01-16 |
IN151639B (es) | 1983-06-18 |
NL7905214A (nl) | 1980-01-08 |
AU4853179A (en) | 1980-01-10 |
IT1096961B (it) | 1985-08-26 |
DE2927080A1 (de) | 1980-01-17 |
US4265427A (en) | 1981-05-05 |
SU1195924A3 (ru) | 1985-11-30 |
GB2025000B (en) | 1982-11-03 |
DE2927080C2 (de) | 1986-02-27 |
MX153575A (es) | 1986-11-27 |
FR2430559B1 (es) | 1983-01-21 |
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