FI92860C - Interchangeable elastomer lining for centrifugal pump - Google Patents
Interchangeable elastomer lining for centrifugal pumpInfo
- Publication number
- FI92860C FI92860C FI862379A FI862379A FI92860C FI 92860 C FI92860 C FI 92860C FI 862379 A FI862379 A FI 862379A FI 862379 A FI862379 A FI 862379A FI 92860 C FI92860 C FI 92860C
- Authority
- FI
- Finland
- Prior art keywords
- centrifugal pump
- interchangeable
- elastomer lining
- lining
- elastomer
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/40—Casings; Connections of working fluid
- F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
- F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
- F04D29/4286—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps inside lining, e.g. rubber
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Laminated Bodies (AREA)
Abstract
A half-shell rubber lining for a centrifugal pump reinforced in selective regions of its outer surface with a fabric mesh impregnated with a thermoset resin is disclosed.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74292885A | 1985-06-10 | 1985-06-10 | |
US74292885 | 1985-06-10 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI862379A0 FI862379A0 (en) | 1986-06-04 |
FI862379A FI862379A (en) | 1986-12-11 |
FI92860B FI92860B (en) | 1994-09-30 |
FI92860C true FI92860C (en) | 1995-01-10 |
Family
ID=24986819
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI862379A FI92860C (en) | 1985-06-10 | 1986-06-04 | Interchangeable elastomer lining for centrifugal pump |
Country Status (10)
Country | Link |
---|---|
EP (1) | EP0206031B1 (en) |
JP (1) | JPS61294189A (en) |
AT (1) | ATE60648T1 (en) |
AU (1) | AU602308B2 (en) |
BR (1) | BR8602677A (en) |
CA (1) | CA1267039A (en) |
DE (1) | DE3677262D1 (en) |
FI (1) | FI92860C (en) |
NO (1) | NO169248C (en) |
ZA (1) | ZA864326B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2009905C (en) * | 1990-02-13 | 1994-08-30 | Michael Langford Malkoski | High density grout pump |
DE19959344B4 (en) * | 1999-12-09 | 2016-05-12 | Andreas Stihl Ag & Co. | Radial fan with one-piece wear insert |
IT1394295B1 (en) * | 2009-05-08 | 2012-06-06 | Nuovo Pignone Spa | CENTRIFUGAL IMPELLER OF THE CLOSED TYPE FOR TURBOMACCHINE, COMPONENT FOR SUCH A IMPELLER, TURBOMACCHINA PROVIDED WITH THAT IMPELLER AND METHOD OF REALIZING SUCH A IMPELLER |
IT1397057B1 (en) | 2009-11-23 | 2012-12-28 | Nuovo Pignone Spa | CENTRIFUGAL AND TURBOMACHINE IMPELLER |
IT1397058B1 (en) | 2009-11-23 | 2012-12-28 | Nuovo Pignone Spa | CENTRIFUGAL IMPELLER MOLD, MOLD INSERTS AND METHOD TO BUILD A CENTRIFUGAL IMPELLER |
DE102010026448A1 (en) * | 2010-07-08 | 2012-01-12 | Ksb Aktiengesellschaft | rotary pump |
ITCO20110064A1 (en) | 2011-12-14 | 2013-06-15 | Nuovo Pignone Spa | ROTARY MACHINE INCLUDING A ROTOR WITH A COMPOSITE IMPELLER AND A METAL SHAFT |
US20140271162A1 (en) * | 2013-03-15 | 2014-09-18 | Weir Slurry Group, Inc. | Pump casing with pre-stressed lining |
DE102013225065B4 (en) | 2013-12-06 | 2016-04-14 | Ksb Aktiengesellschaft | Pump housing in plastic construction |
ITCO20130067A1 (en) | 2013-12-17 | 2015-06-18 | Nuovo Pignone Srl | IMPELLER WITH PROTECTION ELEMENTS AND CENTRIFUGAL COMPRESSOR |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3094075A (en) * | 1960-06-08 | 1963-06-18 | Denver Equip Co | Centrifugal pumps |
US3450594A (en) * | 1965-06-29 | 1969-06-17 | Rubber Electronic Ind | Laminated product and process for preparing same |
US3607600A (en) * | 1969-07-15 | 1971-09-21 | Hauck Mfg Co | Composite molding process and product |
DE2100870A1 (en) * | 1971-01-09 | 1972-07-13 | Zimmermann & Jansen Gmbh | Volute casing for a centrifugal pump |
NL176484C (en) * | 1975-05-09 | 1985-04-16 | Skega Ab | COATING FOR PROTECTION AGAINST WEARING DEVICES FOR THE PROCESSING OF ABRASIVE SUBSTANCES. |
SE411571B (en) * | 1978-06-16 | 1980-01-14 | Skega Ab | wear lining |
-
1986
- 1986-06-04 FI FI862379A patent/FI92860C/en not_active IP Right Cessation
- 1986-06-05 AT AT86107645T patent/ATE60648T1/en not_active IP Right Cessation
- 1986-06-05 DE DE8686107645T patent/DE3677262D1/en not_active Expired - Lifetime
- 1986-06-05 EP EP86107645A patent/EP0206031B1/en not_active Expired - Lifetime
- 1986-06-09 NO NO862305A patent/NO169248C/en unknown
- 1986-06-09 BR BR8602677A patent/BR8602677A/en not_active IP Right Cessation
- 1986-06-10 ZA ZA864326A patent/ZA864326B/en unknown
- 1986-06-10 AU AU58514/86A patent/AU602308B2/en not_active Ceased
- 1986-06-10 JP JP61132907A patent/JPS61294189A/en active Pending
- 1986-06-10 CA CA000511271A patent/CA1267039A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI862379A0 (en) | 1986-06-04 |
BR8602677A (en) | 1987-02-03 |
ZA864326B (en) | 1987-02-25 |
FI862379A (en) | 1986-12-11 |
NO862305D0 (en) | 1986-06-09 |
ATE60648T1 (en) | 1991-02-15 |
NO862305L (en) | 1986-12-11 |
AU5851486A (en) | 1986-12-18 |
NO169248C (en) | 1992-05-27 |
CA1267039A (en) | 1990-03-27 |
EP0206031B1 (en) | 1991-01-30 |
JPS61294189A (en) | 1986-12-24 |
FI92860B (en) | 1994-09-30 |
EP0206031A1 (en) | 1986-12-30 |
AU602308B2 (en) | 1990-10-11 |
NO169248B (en) | 1992-02-17 |
DE3677262D1 (en) | 1991-03-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BB | Publication of examined application | ||
GB | Transfer or assigment of application |
Owner name: ENVIROTECH PUMPSYSTEMS, INC. |
|
PC | Transfer of assignment of patent |
Owner name: ENVIROTECH PUMPSYSTEMS, INC. |
|
MM | Patent lapsed | ||
MM | Patent lapsed |
Owner name: ENVIROTECH PUMPSYSTEMS, INC. |