JPS4866205A - - Google Patents
Info
- Publication number
- JPS4866205A JPS4866205A JP47122096A JP12209672A JPS4866205A JP S4866205 A JPS4866205 A JP S4866205A JP 47122096 A JP47122096 A JP 47122096A JP 12209672 A JP12209672 A JP 12209672A JP S4866205 A JPS4866205 A JP S4866205A
- Authority
- JP
- Japan
- 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.)
- Granted
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
- F04B7/00—Piston machines or pumps characterised by having positively-driven valving
- F04B7/0019—Piston machines or pumps characterised by having positively-driven valving a common distribution member forming a single discharge distributor for a plurality of pumping chambers
- F04B7/0034—Piston machines or pumps characterised by having positively-driven valving a common distribution member forming a single discharge distributor for a plurality of pumping chambers and having an orbital movement, e.g. elbow-pipe type members
-
- 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
-
- 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
- Y10S417/00—Pumps
- Y10S417/90—Slurry pumps, e.g. concrete
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 |
|---|---|---|---|
| DE712162406A DE2162406C3 (de) | 1971-12-16 | 1971-12-16 | Schiebervorrichtung fur eine Pumpe mit zwei im Gegentakt arbeitenden Zylindern zum Fördern von Beton o.dgl |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4866205A true JPS4866205A (US07935154-20110503-C00006.png) | 1973-09-11 |
| JPS5142323B2 JPS5142323B2 (US07935154-20110503-C00006.png) | 1976-11-15 |
Family
ID=5828157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47122096A Expired JPS5142323B2 (US07935154-20110503-C00006.png) | 1971-12-16 | 1972-12-07 |
Country Status (16)
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50145906A (US07935154-20110503-C00006.png) * | 1974-05-13 | 1975-11-22 | ||
| JPS5173703U (US07935154-20110503-C00006.png) * | 1974-12-09 | 1976-06-10 | ||
| JPS5185504A (ja) * | 1975-01-23 | 1976-07-27 | Shogo Kato | Konkuriitohonpu |
| JPS5294502A (en) * | 1976-02-02 | 1977-08-09 | Kyokuto Kaihatsu Kogyo Co Ltd | Change-over device for supply port of concrete pump |
| JPS5352181U (US07935154-20110503-C00006.png) * | 1976-10-06 | 1978-05-04 | ||
| JPS5844280A (ja) * | 1981-09-08 | 1983-03-15 | Kenji Kawase | スラリ−ポンプ |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1397778A (en) * | 1972-08-09 | 1975-06-18 | Winget Ltd | Slurry pumps |
| US3920357A (en) * | 1974-03-13 | 1975-11-18 | Case Co J I | Pumping apparatus |
| US3982857A (en) * | 1973-10-17 | 1976-09-28 | Karl Schlecht | Support means for movable connector in concrete pump arrangement |
| DE2547639C2 (de) * | 1975-10-24 | 1984-09-27 | Karl Dipl.-Ing. 7000 Stuttgart Schlecht | Trichter für Betonpumpe |
| DE2614895A1 (de) * | 1976-04-07 | 1977-10-20 | Schlecht Karl | Beton-rohrweiche |
| DE2632816C2 (de) * | 1976-07-21 | 1982-07-29 | Friedrich Wilh. Schwing Gmbh, 4690 Herne | Abdichtvorrichtung für eine Doppelzylinderpumpe, insbesondere für die Förderung von Beton |
| DE2725089C2 (de) * | 1977-06-03 | 1979-05-31 | Maschinenfabrik Walter Scheele Kg, 4750 Unna-Massen | Schiebervorrichtung für eine Zweizylinder-Betonpumpe |
| US4198193A (en) * | 1978-05-12 | 1980-04-15 | Walters James F | Automatic wear compensation apparatus for concrete pumping hopper apparatus |
| DE2933128C2 (de) * | 1979-08-16 | 1985-09-26 | Friedrich Wilh. Schwing Gmbh, 4690 Herne | Dickstoffpumpe, insbesondere zur Förderung von Beton |
| DE3118937C2 (de) * | 1981-05-13 | 1985-05-23 | Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen | Rohrverteiler für eine Hubkolbenpumpe |
| GB2090924B (en) * | 1980-12-05 | 1984-03-28 | Elba Werk Maschinen Gmbh & Co | Apparatus for conveying materials in particular concrete |
| DE3045885C2 (de) * | 1980-12-05 | 1984-05-30 | Elba-Werk Maschinen-Gesellschaft Mbh & Co, 7505 Ettlingen | Rohrverteiler für eine Hubkolbenpumpe |
| DE3122825C2 (de) * | 1981-06-09 | 1984-11-08 | Maschinenfabrik Walter Scheele GmbH & Co KG, 4750 Unna-Massen | Vorrichtung zur Förderung von breiigen Massen, insbesondere Beton |
| ATE22158T1 (de) * | 1982-01-22 | 1986-09-15 | Thomsen A F D Sales Service | Dickstoffpumpe. |
| US4502851A (en) * | 1982-11-12 | 1985-03-05 | Vaughn Calvin | Pivotal discharge apparatus |
| DE3304985A1 (de) * | 1983-02-12 | 1984-08-23 | Rudolf Ing. Riker (grad.), 8940 Memmingen | Pumpeneinheit fuer schwerfliessende stoffe, etwa beton |
| DE3347288A1 (de) * | 1983-12-28 | 1985-07-18 | Karl Dipl.-Ing. 7000 Stuttgart Schlecht | Zweizylinder-pumpe, insbesondere zur foerderung von dickstoffen |
| DE3419832A1 (de) * | 1984-05-26 | 1985-11-28 | Karl Dipl.-Ing. 7000 Stuttgart Schlecht | Rohrweiche einer dickstoff, insbesondere beton foerdernden doppelkolbenpumpe |
| FR2602709A1 (fr) * | 1986-07-29 | 1988-02-19 | Kinderstuth Daniel | Benne autonome mobile avec pompe pour le beton ou le platre |
| AU634580B2 (en) | 1989-10-23 | 1993-02-25 | Magneco/Metrel, Inc. | Composition and method for manufacturing steel-containment equipment |
| US5795508A (en) * | 1991-03-22 | 1998-08-18 | Magneco/Metrel, Inc. | Method of lining a blast furnace |
| CN1071390A (zh) * | 1991-10-04 | 1993-04-28 | 三菱重工业株式会社 | 混凝土泵的闸阀装置 |
| DE4344632A1 (de) * | 1993-12-24 | 1995-06-29 | Putzmeister Maschf | Schiebervorrichtung für eine Zweizylinder-Dickstoffpumpe |
| US5422323A (en) * | 1994-04-15 | 1995-06-06 | Magneco/Metrel, Inc. | Nonhazardous pumpable refractory insulating composition |
| EP0694619A3 (en) | 1994-07-26 | 1996-02-28 | Magneco Metrel Inc | Blast furnace delivery method |
| DE19724504A1 (de) * | 1997-06-11 | 1998-12-17 | Schwing Gmbh F | Zweizylinderdickstoffpumpe |
| WO1999018244A1 (en) * | 1997-10-02 | 1999-04-15 | Martin Marietta Materials, Inc. | Method and apparatus for installation of refractory material into a metallurgical vessel |
| US5916500A (en) * | 1997-11-20 | 1999-06-29 | Magneco/Metrel, Inc. | Method of lining a blast furnace |
| DE19804863A1 (de) * | 1998-02-09 | 1999-08-12 | Putzmeister Ag | Schiebervorrichtung für eine Zweizylinder-Dickstoffpumpe |
| US20030127854A1 (en) * | 2002-01-08 | 2003-07-10 | Lehnhardt Gary D. | Method and apparatus for a line concrete pumping system |
| US6758500B2 (en) | 2002-04-19 | 2004-07-06 | Construction Forms, Inc. | Flared ends conduit coupling |
| DE10342338A1 (de) * | 2003-09-11 | 2005-05-25 | Putzmeister Ag | Schiebervorrichtung für eine Dickstoffpumpe sowie Verschleißleiste hierfür |
| DE102005008938B4 (de) * | 2005-02-26 | 2007-01-25 | Schwing, Friedrich, Dipl.-Ing. | Pumpvorrichtung und Verfahren zur kontinuierlichen Förderung breiiger Massen |
| USD788883S1 (en) * | 2015-04-16 | 2017-06-06 | Robert A Drake | Pressure relief valve for use with concrete pumping system |
| US10900302B2 (en) | 2018-07-27 | 2021-01-26 | Country Landscapes & Tree Service, LLC | Directional drilling systems, apparatuses, and methods |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US25568A (en) * | 1859-09-27 | Improvement in methods of distilling oils from coal | ||
| DE940869C (de) * | 1951-04-08 | 1956-03-29 | Gerhard Dr-Ing Beyer | Kolbenpumpe zur Foerderung dickfluessiger Massen |
| US2796032A (en) * | 1952-10-03 | 1957-06-18 | Torkret Gmbh | Piston pumps |
| US3181469A (en) * | 1963-02-07 | 1965-05-04 | Hydro Con Corp | Concrete pumping apparatus |
| DE1453705A1 (de) * | 1963-12-19 | 1969-09-18 | Wennberg Olav Carl Gustav | Kolbenpumpe fuer Beton oder andere Massen aehnlicher Konsistenz |
| FR1411359A (fr) * | 1964-09-22 | 1965-09-17 | Pompe à déplacement commandé pour transférer des matières semi-liquides | |
| GB1098338A (en) * | 1966-04-20 | 1968-01-10 | Eugene Lee Sherrod | Reciprocating pump for semi-liquid materials |
| FR1496396A (fr) * | 1966-10-11 | 1967-09-29 | Dispositif de commande automatique pour pompe à béton | |
| US3465685A (en) * | 1968-02-21 | 1969-09-09 | Eugene L Sherrod | Self-clearing rotating conveyor |
| US3663129A (en) * | 1970-09-18 | 1972-05-16 | Leon A Antosh | Concrete pump |
| DE2104191C3 (de) * | 1971-01-29 | 1975-10-23 | Torkret Gmbh, 4300 Essen | Vorrichtung zur Förderung von breiigen, abbindenden Massen |
-
1971
- 1971-12-16 DE DE712162406A patent/DE2162406C3/de not_active Expired
-
1972
- 1972-12-05 CH CH1769772A patent/CH561850A5/xx not_active IP Right Cessation
- 1972-12-06 GB GB5639072A patent/GB1380476A/en not_active Expired
- 1972-12-06 AU AU49685/72A patent/AU463434B2/en not_active Expired
- 1972-12-06 ZA ZA728641A patent/ZA728641B/xx unknown
- 1972-12-07 CA CA158,333A patent/CA956507A/en not_active Expired
- 1972-12-07 US US00313128A patent/US3832097A/en not_active Expired - Lifetime
- 1972-12-07 JP JP47122096A patent/JPS5142323B2/ja not_active Expired
- 1972-12-12 ES ES409813A patent/ES409813A1/es not_active Expired
- 1972-12-12 AT AT1058872A patent/AT319761B/de not_active IP Right Cessation
- 1972-12-12 AR AR245607A patent/AR198296A1/es active
- 1972-12-13 IT IT54700/72A patent/IT974061B/it active
- 1972-12-14 CS CS8608A patent/CS170458B2/cs unknown
- 1972-12-15 BR BR008872/72A patent/BR7208872D0/pt unknown
- 1972-12-15 SU SU1859620A patent/SU498917A3/ru active
- 1972-12-18 FR FR7244978A patent/FR2163744B1/fr not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50145906A (US07935154-20110503-C00006.png) * | 1974-05-13 | 1975-11-22 | ||
| JPS5529264B2 (US07935154-20110503-C00006.png) * | 1974-05-13 | 1980-08-02 | ||
| JPS5173703U (US07935154-20110503-C00006.png) * | 1974-12-09 | 1976-06-10 | ||
| JPS5526539Y2 (US07935154-20110503-C00006.png) * | 1974-12-09 | 1980-06-25 | ||
| JPS5185504A (ja) * | 1975-01-23 | 1976-07-27 | Shogo Kato | Konkuriitohonpu |
| JPS5294502A (en) * | 1976-02-02 | 1977-08-09 | Kyokuto Kaihatsu Kogyo Co Ltd | Change-over device for supply port of concrete pump |
| JPS5352181U (US07935154-20110503-C00006.png) * | 1976-10-06 | 1978-05-04 | ||
| JPS5844280A (ja) * | 1981-09-08 | 1983-03-15 | Kenji Kawase | スラリ−ポンプ |
Also Published As
| Publication number | Publication date |
|---|---|
| US3832097A (en) | 1974-08-27 |
| BR7208872D0 (pt) | 1973-12-11 |
| CS170458B2 (US07935154-20110503-C00006.png) | 1976-08-27 |
| GB1380476A (en) | 1975-01-15 |
| AT319761B (de) | 1975-01-10 |
| IT974061B (it) | 1974-06-20 |
| CA956507A (en) | 1974-10-22 |
| AR198296A1 (es) | 1974-06-14 |
| CH561850A5 (US07935154-20110503-C00006.png) | 1975-05-15 |
| DE2162406B2 (US07935154-20110503-C00006.png) | 1974-06-20 |
| FR2163744B1 (US07935154-20110503-C00006.png) | 1977-09-02 |
| ZA728641B (en) | 1973-08-29 |
| AU4968572A (en) | 1974-06-06 |
| FR2163744A1 (US07935154-20110503-C00006.png) | 1973-07-27 |
| AU463434B2 (en) | 1975-07-08 |
| DE2162406C3 (de) | 1979-03-01 |
| SU498917A3 (ru) | 1976-01-05 |
| ES409813A1 (es) | 1975-11-16 |
| JPS5142323B2 (US07935154-20110503-C00006.png) | 1976-11-15 |
| DE2162406A1 (de) | 1973-06-28 |
