DE2310296A1 - Pumpe fuer die foerderung, insbesondere hochfoerderung, von beton, moertel oder anderen stoffen gleicher konsistenz - Google Patents
Pumpe fuer die foerderung, insbesondere hochfoerderung, von beton, moertel oder anderen stoffen gleicher konsistenzInfo
- Publication number
- DE2310296A1 DE2310296A1 DE19732310296 DE2310296A DE2310296A1 DE 2310296 A1 DE2310296 A1 DE 2310296A1 DE 19732310296 DE19732310296 DE 19732310296 DE 2310296 A DE2310296 A DE 2310296A DE 2310296 A1 DE2310296 A1 DE 2310296A1
- Authority
- DE
- Germany
- Prior art keywords
- pump according
- flange
- plate
- extension
- rotary valve
- 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.)
- Pending
Links
- 239000000463 material Substances 0.000 title description 2
- 238000012856 packing Methods 0.000 claims description 5
- 239000004570 mortar (masonry) Substances 0.000 claims description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 2
- 102000004315 Forkhead Transcription Factors Human genes 0.000 description 1
- 108090000852 Forkhead Transcription Factors Proteins 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000002445 nipple Anatomy 0.000 description 1
- 230000010181 polygamy Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 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
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/0084—Component parts or details specially adapted therefor
- F04B7/0088—Sealing arrangements between the distribution members and the housing
-
- 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
- F04B7/0042—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member
- F04B7/0046—Piston machines or pumps characterised by having positively-driven valving with specific kinematics of the distribution member for rotating distribution members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7211149A FR2177254A5 (enExample) | 1972-03-24 | 1972-03-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2310296A1 true DE2310296A1 (de) | 1973-10-04 |
Family
ID=9096045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19732310296 Pending DE2310296A1 (de) | 1972-03-24 | 1973-03-01 | Pumpe fuer die foerderung, insbesondere hochfoerderung, von beton, moertel oder anderen stoffen gleicher konsistenz |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT321115B (enExample) |
| BE (1) | BE796130A (enExample) |
| CH (1) | CH564688A5 (enExample) |
| DE (1) | DE2310296A1 (enExample) |
| ES (1) | ES412911A1 (enExample) |
| FR (1) | FR2177254A5 (enExample) |
| GB (1) | GB1418750A (enExample) |
| IT (1) | IT982624B (enExample) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006089772A1 (de) * | 2005-02-26 | 2006-08-31 | Friedrich Schwing | Pumpvorrichtung und verfahren zur kontinuierlichen förderung breiiger massen |
| CN102619717A (zh) * | 2012-04-25 | 2012-08-01 | 中联重科股份有限公司 | 泵送分配机构、泵送装置及其控制方法、混凝土泵车 |
| EP3497329B1 (de) | 2016-08-11 | 2020-04-01 | Putzmeister Engineering GmbH | Dickstoffventil |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100357604C (zh) * | 2006-01-23 | 2007-12-26 | 三一重工股份有限公司 | 用于混凝土泵的分配阀 |
| CN101832259B (zh) * | 2010-04-16 | 2012-07-04 | 三一重工股份有限公司 | 混凝土泵用分配阀及混凝土泵 |
| DE102018126374A1 (de) * | 2018-10-23 | 2020-04-23 | Schwing Gmbh | Kontinuierlich fördernde Kolbenpumpe |
-
1972
- 1972-03-24 FR FR7211149A patent/FR2177254A5/fr not_active Expired
-
1973
- 1973-02-26 AT AT171373A patent/AT321115B/de not_active IP Right Cessation
- 1973-02-28 BE BE6044042A patent/BE796130A/xx unknown
- 1973-03-01 DE DE19732310296 patent/DE2310296A1/de active Pending
- 1973-03-06 IT IT2210873A patent/IT982624B/it active
- 1973-03-09 CH CH346773A patent/CH564688A5/xx not_active IP Right Cessation
- 1973-03-14 GB GB1238473A patent/GB1418750A/en not_active Expired
- 1973-03-22 ES ES412911A patent/ES412911A1/es not_active Expired
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006089772A1 (de) * | 2005-02-26 | 2006-08-31 | Friedrich Schwing | Pumpvorrichtung und verfahren zur kontinuierlichen förderung breiiger massen |
| CN102619717A (zh) * | 2012-04-25 | 2012-08-01 | 中联重科股份有限公司 | 泵送分配机构、泵送装置及其控制方法、混凝土泵车 |
| EP3497329B1 (de) | 2016-08-11 | 2020-04-01 | Putzmeister Engineering GmbH | Dickstoffventil |
Also Published As
| Publication number | Publication date |
|---|---|
| CH564688A5 (enExample) | 1975-07-31 |
| AT321115B (de) | 1975-03-10 |
| IT982624B (it) | 1974-10-21 |
| GB1418750A (en) | 1975-12-24 |
| BE796130A (fr) | 1973-06-18 |
| ES412911A1 (es) | 1975-12-16 |
| FR2177254A5 (enExample) | 1973-11-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |