ES2158394T3 - Disposicion de junta con un anillo de junta que actua por ambos lados de una valvula de compuerta. - Google Patents
Disposicion de junta con un anillo de junta que actua por ambos lados de una valvula de compuerta.Info
- Publication number
- ES2158394T3 ES2158394T3 ES97104364T ES97104364T ES2158394T3 ES 2158394 T3 ES2158394 T3 ES 2158394T3 ES 97104364 T ES97104364 T ES 97104364T ES 97104364 T ES97104364 T ES 97104364T ES 2158394 T3 ES2158394 T3 ES 2158394T3
- Authority
- ES
- Spain
- Prior art keywords
- gasket
- sides
- provision
- gate valve
- ring acting
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 abstract 3
- 238000007789 sealing Methods 0.000 abstract 2
- 239000011324 bead Substances 0.000 abstract 1
- 238000005452 bending Methods 0.000 abstract 1
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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
- F16J15/10—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing
- F16J15/12—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering
- F16J15/121—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces with non-metallic packing with metal reinforcement or covering with metal reinforcement
-
- 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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
- F16J15/3236—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips with at least one lip for each surface, e.g. U-cup packings
-
- 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
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/0227—Packings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sliding Valves (AREA)
- Gasket Seals (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Abstract
EXISTE UNA JUNTA DE ESTANQUIDAD ENTRE UNA PARED 1 POR UN LADO Y UNA PLACA CORREDERA 10 POR OTRO, Y PRESENTA UNA MOLDURA 23 CUBIERTA POR SOPORTES 19 Y QUE PRESENTA UN SOPORTE ANULAR 20 RIGIDO Y A CADA LADO UN LABIO OBTURADOR 21, 22. ES CONVENIENTE QUE EL SOPORTE ANULAR ESTE PROVISTO DE UN REVESTIMIENTO ANTICORROSIVO, TENIENDO EN CUENTA SUS FUNCIONES DENTRO DE LA ARMADURA DE CORREDERA. ESTO SE LOGRA CONCIBIENDO EL SOPORTE ANULAR 20 RIGIDO COMO NUCLEO DENTRO DE UNA MASA DE CAUCHO 24, 25 QUE LO RODEA, QUE FORMA LOS DOS LABIOS OBTURADORES 21, 22, DISPUESTOS UNO FRENTE A OTRO CON RESPECTO AL NUCLEO DEL SOPORTE ANULAR, ESTANDO FORMADA LA MASA DE CAUCHO QUE LO RODEA, POR UN LADO EN SU TOTALIDAD POR EL MATERIAL 25 DE UNO DE LOS LABIOS OBTURADORES 21, Y POR OTRO LADO EN SU TOTALIDAD POR EL MATERIAL 24 DEL OTRO LABIO OBTURADOR 22, Y FORMANDO UNA PARTE DE LA MASA DE CAUCHO 24, EN EL LADO DE LA PARED, DE MATERIAL MAS BLANDO, Y UNA PARTE DE MASA DE CAUCHO 25, EN EL LADO DE LA PLACA CORREDERA, DE UN MATERIAL MAS DURO, UNA SUPERFICIE DE CONTACTO 26 CIRCUNFERENCIAL, Y FORMANDO LA MASA DE CAUCHO 25 CON EL MATERIAL MAS DURO LA MOLDURA 23 DE LOS SOPORTES 19. EN LA JUNTA DE ESTANQUIDAD, LA PARTE DE LA CAMISA ESTA FORMADA DE MATERIAL MAS BLANDO Y LA PARTE DE LA CAMISA ESTA FORMADA DE MATERIAL MAS DURO, Y LA MOLDURA EN QUE DESCANSAN LOS SOPORTES DE LA PLACA DE PARED ESTA FORMADA DE MATERIAL MAS DURO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19621248A DE19621248B4 (de) | 1996-05-25 | 1996-05-25 | Beidseitig wirkender Dichtungsring einer Schieberarmatur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2158394T3 true ES2158394T3 (es) | 2001-09-01 |
Family
ID=7795402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES97104364T Expired - Lifetime ES2158394T3 (es) | 1996-05-25 | 1997-03-14 | Disposicion de junta con un anillo de junta que actua por ambos lados de una valvula de compuerta. |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0809054B1 (es) |
| AT (1) | ATE203097T1 (es) |
| CZ (1) | CZ291898B6 (es) |
| DE (1) | DE19621248B4 (es) |
| ES (1) | ES2158394T3 (es) |
| PL (1) | PL184166B1 (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10114566A1 (de) * | 2001-03-24 | 2002-10-10 | Danfoss Esco As Kongsberg | Schieberventil |
| DE102007024792B3 (de) * | 2007-05-26 | 2008-04-30 | Abs-Armaturen Gmbh Abwasser-Systemelemente | Gehäuselose Schieberarmatur |
| DE102009011363B3 (de) * | 2009-03-05 | 2010-01-14 | Bü-Sch Armaturen GmbH | Beidseitig wirkender Dichtungsring einer Schieberarmatur |
| DE102013007451A1 (de) | 2013-05-02 | 2014-11-20 | Bü-Sch Armaturen GmbH | Dichtungsring und Schieberarmatur |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1126207B (de) * | 1957-10-30 | 1962-03-22 | Acf Ind Inc | Schieber mit einem laengs- oder drehbeweglichen Verschlussstueck |
| DE4109951C2 (de) * | 1991-03-26 | 1993-12-23 | Reinz Dichtungs Gmbh | Blech-Elastomer-Flachdichtung |
| DE4320185C2 (de) * | 1993-06-18 | 1996-09-19 | Schmidt Indberatung Gmbh | Schieberarmatur mit Dichtung |
-
1996
- 1996-05-25 DE DE19621248A patent/DE19621248B4/de not_active Expired - Lifetime
-
1997
- 1997-03-14 AT AT97104364T patent/ATE203097T1/de active
- 1997-03-14 ES ES97104364T patent/ES2158394T3/es not_active Expired - Lifetime
- 1997-03-14 EP EP97104364A patent/EP0809054B1/de not_active Expired - Lifetime
- 1997-05-23 CZ CZ19971597A patent/CZ291898B6/cs not_active IP Right Cessation
- 1997-05-23 PL PL97320158A patent/PL184166B1/pl not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| ATE203097T1 (de) | 2001-07-15 |
| EP0809054A1 (de) | 1997-11-26 |
| EP0809054B1 (de) | 2001-07-11 |
| CZ291898B6 (cs) | 2003-06-18 |
| PL184166B1 (pl) | 2002-09-30 |
| PL320158A1 (en) | 1997-12-08 |
| CZ159797A3 (cs) | 1999-01-13 |
| DE19621248A1 (de) | 1997-11-27 |
| DE19621248B4 (de) | 2006-03-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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