ES2001196A6 - Compuerta de mando para bombas para materias consistentes - Google Patents
Compuerta de mando para bombas para materias consistentesInfo
- Publication number
- ES2001196A6 ES2001196A6 ES8600973A ES8600973A ES2001196A6 ES 2001196 A6 ES2001196 A6 ES 2001196A6 ES 8600973 A ES8600973 A ES 8600973A ES 8600973 A ES8600973 A ES 8600973A ES 2001196 A6 ES2001196 A6 ES 2001196A6
- Authority
- ES
- Spain
- Prior art keywords
- slide rod
- seal
- valve casing
- casing
- guide means
- 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
- 239000007788 liquid Substances 0.000 title 1
- 238000004140 cleaning Methods 0.000 abstract 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B15/00—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04B15/02—Pumps adapted to handle specific fluids, e.g. by selection of specific materials for pumps or pump parts the fluids being viscous or non-homogeneous
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/02—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/91—O-ring seal
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Details Of Reciprocating Pumps (AREA)
- Reciprocating Pumps (AREA)
- Multiple-Way Valves (AREA)
- Materials For Medical Uses (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Fluid-Driven Valves (AREA)
Abstract
LA COMPUERTA DE MANDO DESCRITA COMPRENDE AL MENOS UNA BARRA (2) DESTINADA A AVANZAR Y RETROCEDER EN UNA GUIA (5) QUE ESTA DISPUESTA DENTRO DE UNA CARCASA DE COMPUERTA (4), EN EL EXTERIOR DE LA CUAL SE ENCUENTRA UNA JUNTA DE OBTURACION (9) SEPARADA DE LA GUIA (5), ESTANDO COLOCADAS LAS PARTES QUE SE APOYAN DE FORMA SUELTA UNA SOBRE OTRA EN LA ZONA DE UNION ENTRE UN PISTON DE TRABAJO (20), QUE SIRVE DE ACCIONAMIENTO, Y UN EXTREMO (3) DE LA BARRA DE LA COMPUERTA DE TAL MANERA QUE QUEDA LIBRE UNA RENDIJA QUE SIRVE PARA MONTAR Y DESMONTAR LA JUNTA (9), LA CUAL DESARROLLA UNA ACCION DE FROTAMIENTO QUE CONTRIBUYE A MANTENER LIMPIO DICHO EXTREMO (3) DE LA BARRA DE LA COMPUERTA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19853528746 DE3528746A1 (de) | 1985-08-10 | 1985-08-10 | Steuerschieber fuer dickstoffpumpen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2001196A6 true ES2001196A6 (es) | 1988-05-01 |
Family
ID=6278214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8600973A Expired ES2001196A6 (es) | 1985-08-10 | 1986-08-08 | Compuerta de mando para bombas para materias consistentes |
Country Status (12)
Country | Link |
---|---|
US (1) | US4852467A (es) |
EP (1) | EP0213419B1 (es) |
JP (1) | JPH0788812B2 (es) |
KR (1) | KR950013010B1 (es) |
CN (1) | CN1008387B (es) |
AT (1) | ATE48025T1 (es) |
BR (1) | BR8603800A (es) |
DE (2) | DE3528746A1 (es) |
ES (1) | ES2001196A6 (es) |
GR (1) | GR862040B (es) |
TR (1) | TR22569A (es) |
ZA (1) | ZA866002B (es) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007111689A2 (en) * | 2005-11-08 | 2007-10-04 | Good Earth Tools, Inc. | Sealing rings for abrasive slurry pumps |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2042078A (en) * | 1934-07-20 | 1936-05-26 | Antoine Cossette | Pump rod assembly |
US2010129A (en) * | 1934-09-26 | 1935-08-06 | Ingersoll Rand Co | Valve assembly |
US2787126A (en) * | 1952-12-29 | 1957-04-02 | Gen Electric | Hydraulically operated valves |
US2936996A (en) * | 1956-12-10 | 1960-05-17 | Acf Ind Inc | Piston operated valve |
US3070070A (en) * | 1960-01-25 | 1962-12-25 | Godfrey H Trevor | Packing glands |
BE650160A (es) * | 1963-07-06 | |||
GB1141061A (en) * | 1965-03-02 | 1969-01-22 | Davy & United Eng Co Ltd | Manipulators |
DE1905706C2 (de) * | 1969-02-05 | 1970-11-12 | Schwing Friedrich Wilh | Steuerschieber fuer Dickstoffpumpen |
BR7607022A (pt) * | 1976-10-20 | 1978-05-09 | Schwing Gmbh F | Registro de distribuicao para bombas de materias conistentes |
US4089253A (en) * | 1976-12-01 | 1978-05-16 | Clark Equipment Company | Linear fluid motor |
DE2700800C3 (de) * | 1977-01-11 | 1980-10-16 | Herbert 4690 Herne Kuhlmann | Steuerschieber für Betonpumpen |
JPS6137476U (ja) * | 1984-08-09 | 1986-03-08 | クロダ・ワツツ株式会社 | 空圧駆動式ピストンポンプ |
-
1985
- 1985-08-10 DE DE19853528746 patent/DE3528746A1/de not_active Withdrawn
-
1986
- 1986-08-01 GR GR862040A patent/GR862040B/el unknown
- 1986-08-02 AT AT86110730T patent/ATE48025T1/de not_active IP Right Cessation
- 1986-08-02 DE DE8686110730T patent/DE3666968D1/de not_active Expired
- 1986-08-02 EP EP86110730A patent/EP0213419B1/de not_active Expired
- 1986-08-08 TR TR34942/86A patent/TR22569A/xx unknown
- 1986-08-08 ES ES8600973A patent/ES2001196A6/es not_active Expired
- 1986-08-08 BR BR8603800A patent/BR8603800A/pt not_active IP Right Cessation
- 1986-08-10 CN CN86105968A patent/CN1008387B/zh not_active Expired
- 1986-08-11 JP JP61188359A patent/JPH0788812B2/ja not_active Expired - Lifetime
- 1986-08-11 KR KR1019860006589A patent/KR950013010B1/ko not_active IP Right Cessation
- 1986-08-11 ZA ZA866002A patent/ZA866002B/xx unknown
-
1988
- 1988-03-07 US US07/166,778 patent/US4852467A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4852467A (en) | 1989-08-01 |
KR870002376A (ko) | 1987-03-31 |
BR8603800A (pt) | 1987-03-17 |
GR862040B (en) | 1986-12-24 |
CN1008387B (zh) | 1990-06-13 |
DE3666968D1 (en) | 1989-12-21 |
ZA866002B (en) | 1987-03-25 |
EP0213419A1 (de) | 1987-03-11 |
KR950013010B1 (ko) | 1995-10-24 |
TR22569A (tr) | 1987-11-20 |
EP0213419B1 (de) | 1989-11-15 |
CN86105968A (zh) | 1987-03-11 |
JPH0788812B2 (ja) | 1995-09-27 |
ATE48025T1 (de) | 1989-12-15 |
DE3528746A1 (de) | 1987-02-12 |
JPS6291670A (ja) | 1987-04-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 20000503 |