AT280571B - Method for conveying pulpy materials and device for its implementation - Google Patents
Method for conveying pulpy materials and device for its implementationInfo
- Publication number
- AT280571B AT280571B AT27368A AT27368A AT280571B AT 280571 B AT280571 B AT 280571B AT 27368 A AT27368 A AT 27368A AT 27368 A AT27368 A AT 27368A AT 280571 B AT280571 B AT 280571B
- Authority
- AT
- Austria
- Prior art keywords
- implementation
- conveying
- pulpy materials
- materials
- conveying pulpy
- Prior art date
Links
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
- F04B15/023—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 supply of fluid to the pump by gravity through a hopper, e.g. without intake valve
-
- 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
- F04B7/0291—Piston machines or pumps characterised by having positively-driven valving the valving being fluid-actuated the distribution being realised by moving the cylinder itself, e.g. by sliding or swinging
-
- 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
- F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
- F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT27368A AT280571B (en) | 1968-01-10 | 1968-01-10 | Method for conveying pulpy materials and device for its implementation |
DE19681816441 DE1816441A1 (en) | 1968-01-10 | 1968-12-21 | Process for conveying pulpy substances and device for its implementation |
FR1601294D FR1601294A (en) | 1968-01-10 | 1968-12-31 | |
GB117169A GB1237811A (en) | 1968-01-10 | 1969-01-08 | Improved method for conveying semifluid material and apparatus therefor |
BR20548569A BR6905485D0 (en) | 1968-01-10 | 1969-01-10 | PROCESS FOR MORTAR OR CONCRETE FEEDING AND DEVICE FOR ITS EXECUTION |
ES362700A ES362700A1 (en) | 1968-01-10 | 1969-01-10 | Improved method for conveying semifluid material and apparatus therefor |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT27368A AT280571B (en) | 1968-01-10 | 1968-01-10 | Method for conveying pulpy materials and device for its implementation |
Publications (1)
Publication Number | Publication Date |
---|---|
AT280571B true AT280571B (en) | 1970-04-27 |
Family
ID=3486151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT27368A AT280571B (en) | 1968-01-10 | 1968-01-10 | Method for conveying pulpy materials and device for its implementation |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT280571B (en) |
BR (1) | BR6905485D0 (en) |
DE (1) | DE1816441A1 (en) |
ES (1) | ES362700A1 (en) |
FR (1) | FR1601294A (en) |
GB (1) | GB1237811A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3135657A1 (en) * | 1981-09-09 | 1983-03-17 | geb. Hilsheimer Ingeborg 6831 Brühl Held | Machine for conveying and spraying material mixtures of different viscosity and grain sizes |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5479847A (en) * | 1994-11-07 | 1996-01-02 | Marlen Research Corporation | Dual-piston pump apparatus |
NL1031457C2 (en) * | 2006-03-28 | 2007-10-12 | Staring En Poppe B V | Mortar pump is for pumping concrete mortar and comprises pump chamber with inlet aperture and first outlet aperture for mortar together with impeller movable in pump chamber to generate mortar flow to first outlet aperture |
-
1968
- 1968-01-10 AT AT27368A patent/AT280571B/en not_active IP Right Cessation
- 1968-12-21 DE DE19681816441 patent/DE1816441A1/en active Pending
- 1968-12-31 FR FR1601294D patent/FR1601294A/fr not_active Expired
-
1969
- 1969-01-08 GB GB117169A patent/GB1237811A/en not_active Expired
- 1969-01-10 ES ES362700A patent/ES362700A1/en not_active Expired
- 1969-01-10 BR BR20548569A patent/BR6905485D0/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3135657A1 (en) * | 1981-09-09 | 1983-03-17 | geb. Hilsheimer Ingeborg 6831 Brühl Held | Machine for conveying and spraying material mixtures of different viscosity and grain sizes |
Also Published As
Publication number | Publication date |
---|---|
ES362700A1 (en) | 1971-02-01 |
GB1237811A (en) | 1971-06-30 |
DE1816441A1 (en) | 1969-08-28 |
BR6905485D0 (en) | 1973-04-26 |
FR1601294A (en) | 1970-08-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |