ES2177740T3 - MODULAR CONTROLLED INJECTION PUMP. - Google Patents
MODULAR CONTROLLED INJECTION PUMP.Info
- Publication number
- ES2177740T3 ES2177740T3 ES96400253T ES96400253T ES2177740T3 ES 2177740 T3 ES2177740 T3 ES 2177740T3 ES 96400253 T ES96400253 T ES 96400253T ES 96400253 T ES96400253 T ES 96400253T ES 2177740 T3 ES2177740 T3 ES 2177740T3
- Authority
- ES
- Spain
- Prior art keywords
- carriage
- injection pump
- return
- controlled injection
- pipes
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0203—Arrangements for filling cracks or cavities in building constructions
- E04G23/0211—Arrangements for filling cracks or cavities in building constructions using injection
-
- 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
- F04B13/00—Pumps specially modified to deliver fixed or variable measured quantities
- F04B13/02—Pumps specially modified to deliver fixed or variable measured quantities of two or more fluids at the same time
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Catching Or Destruction (AREA)
- Reciprocating Pumps (AREA)
- Details Of Reciprocating Pumps (AREA)
- Percussion Or Vibration Massage (AREA)
- Jet Pumps And Other Pumps (AREA)
- Fuel-Injection Apparatus (AREA)
- Coating Apparatus (AREA)
- Special Spraying Apparatus (AREA)
- Nozzles (AREA)
- Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The pump includes a carriage (1) movable along a frame (10). The carriage provides linear displacement and guidance of pistons (2,3) in cylinders (4, 5) each equipped with a seal (6). A duct (15, 16) is provided at the outlet of each cylinder with a non-return valve (17, 18) for closing the suction pipe (21, 22) of a container (23, 24) filled-up with a filling-up mixture. Return pipes (25, 26) are equipped with non-return valves (27, 28) and positive controls (29, 30). The pipes lead into a collector (35) with a rapid connector (38) to a flexible hydraulic hose (39). The carriage may be moved using an electric or electro-mechanic driving system.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9501493A FR2730527B1 (en) | 1995-02-09 | 1995-02-09 | MODULAR PUMP FOR CONTROLLED INJECTION OF CLOGGING PRODUCTS IN LOCAL WORK AREAS WITH WATERTIGHT DEFECTS |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2177740T3 true ES2177740T3 (en) | 2002-12-16 |
Family
ID=9475984
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES96400253T Expired - Lifetime ES2177740T3 (en) | 1995-02-09 | 1996-02-07 | MODULAR CONTROLLED INJECTION PUMP. |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0726375B1 (en) |
AT (1) | ATE217933T1 (en) |
DE (1) | DE69621267T2 (en) |
DK (1) | DK0726375T3 (en) |
ES (1) | ES2177740T3 (en) |
FR (1) | FR2730527B1 (en) |
PT (1) | PT726375E (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2838984B1 (en) | 2002-04-25 | 2005-01-14 | Guy Bonniot | DEVICE FOR REALIZING A MIXTURE OF AT LEAST TWO PRODUCTS IN A GIVEN PROPORTION |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3330211A (en) * | 1964-08-12 | 1967-07-11 | Flintkote Co | Dual pump apparatus |
US4056258A (en) * | 1975-01-15 | 1977-11-01 | Centro Nazionale Delle Richerche | Actuating device with electronic control for injectors of liquid mixers |
GB1532045A (en) * | 1976-09-28 | 1978-11-15 | Liquid Controls Ltd | Pump drive system |
DE2938840A1 (en) * | 1979-09-26 | 1981-06-04 | Schumacher, Ludger, 4354 Datteln | Underground pump for impregnating minerals with polyurethane - two cylinders metering and feeding to mixer operate together |
FR2553304B1 (en) * | 1983-10-13 | 1986-09-26 | Gosselin Claude | MACHINE FOR INJECTING AN ELASTIC SEALING PRODUCT INTO WORK CRACKS WITH WATERTIGHT DEFECTS |
DK63784A (en) * | 1984-02-13 | 1985-08-14 | Joergensen & Soen Entreprenoer | APPLIANCES FOR USE IN OR ADDING ONE OF TWO COMPONENTS EXISTING FILLING, BINDING OR CLOTHING AGENTS |
DE3523484A1 (en) * | 1985-07-01 | 1987-01-08 | Guenter Reschke | High-pressure press for injecting liquid plastics in the construction field |
DE3624976A1 (en) * | 1986-07-24 | 1988-02-04 | Sinsch Joachim | Device for metering and transporting liquid and pasty media |
DE3740857A1 (en) * | 1987-12-02 | 1989-06-15 | Siemens Ag | Device for the automatic dosing and mixing of reactive resin components |
-
1995
- 1995-02-09 FR FR9501493A patent/FR2730527B1/en not_active Expired - Fee Related
-
1996
- 1996-02-07 DK DK96400253T patent/DK0726375T3/en active
- 1996-02-07 PT PT96400253T patent/PT726375E/en unknown
- 1996-02-07 EP EP96400253A patent/EP0726375B1/en not_active Expired - Lifetime
- 1996-02-07 ES ES96400253T patent/ES2177740T3/en not_active Expired - Lifetime
- 1996-02-07 AT AT96400253T patent/ATE217933T1/en not_active IP Right Cessation
- 1996-02-07 DE DE69621267T patent/DE69621267T2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69621267T2 (en) | 2003-03-27 |
PT726375E (en) | 2002-10-31 |
DK0726375T3 (en) | 2002-09-09 |
FR2730527B1 (en) | 1997-04-30 |
DE69621267D1 (en) | 2002-06-27 |
EP0726375A1 (en) | 1996-08-14 |
EP0726375B1 (en) | 2002-05-22 |
ATE217933T1 (en) | 2002-06-15 |
FR2730527A1 (en) | 1996-08-14 |
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