DE3430193A1 - Schwenkrohrsystem fuer betonpumpen - Google Patents

Schwenkrohrsystem fuer betonpumpen

Info

Publication number
DE3430193A1
DE3430193A1 DE19843430193 DE3430193A DE3430193A1 DE 3430193 A1 DE3430193 A1 DE 3430193A1 DE 19843430193 DE19843430193 DE 19843430193 DE 3430193 A DE3430193 A DE 3430193A DE 3430193 A1 DE3430193 A1 DE 3430193A1
Authority
DE
Germany
Prior art keywords
tube
swivel
pivot
pumps
sliding plate
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.)
Withdrawn
Application number
DE19843430193
Other languages
German (de)
English (en)
Inventor
Horst 6465 Biebergemünd Bender
Günter 6467 Hasselroth Jakob
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Linnhoff & Thesenfitz Masch
Original Assignee
Linnhoff & Thesenfitz Masch
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Linnhoff & Thesenfitz Masch filed Critical Linnhoff & Thesenfitz Masch
Priority to DE19843430193 priority Critical patent/DE3430193A1/de
Priority to EP85110166A priority patent/EP0171796A3/fr
Priority to ES546217A priority patent/ES8703105A1/es
Publication of DE3430193A1 publication Critical patent/DE3430193A1/de
Withdrawn legal-status Critical Current

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
    • F04B7/0084—Component parts or details specially adapted therefor
    • F04B7/0088—Sealing arrangements between the distribution members and the housing
    • F04B7/0096—Sealing arrangements between the distribution members and the housing for pipe-type distribution members

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
DE19843430193 1984-08-16 1984-08-16 Schwenkrohrsystem fuer betonpumpen Withdrawn DE3430193A1 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19843430193 DE3430193A1 (de) 1984-08-16 1984-08-16 Schwenkrohrsystem fuer betonpumpen
EP85110166A EP0171796A3 (fr) 1984-08-16 1985-08-13 Système avec tube pivotant pour pompes à béton
ES546217A ES8703105A1 (es) 1984-08-16 1985-08-16 Sistema de tubo basculante para bombas de hormigon

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843430193 DE3430193A1 (de) 1984-08-16 1984-08-16 Schwenkrohrsystem fuer betonpumpen

Publications (1)

Publication Number Publication Date
DE3430193A1 true DE3430193A1 (de) 1986-02-27

Family

ID=6243214

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19843430193 Withdrawn DE3430193A1 (de) 1984-08-16 1984-08-16 Schwenkrohrsystem fuer betonpumpen

Country Status (3)

Country Link
EP (1) EP0171796A3 (fr)
DE (1) DE3430193A1 (fr)
ES (1) ES8703105A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4224525A1 (de) * 1991-07-30 1993-02-04 Mitsubishi Heavy Ind Ltd Betonpumpe
DE4232215A1 (de) * 1991-10-04 1993-04-08 Mitsubishi Heavy Ind Ltd Schieberanordnung bei einer betonpumpe
DE19727102A1 (de) * 1997-06-26 1999-01-07 Putzmeister Ag Rohrweiche für Zweizylinder-Dickstoffpumpen
DE19804863A1 (de) * 1998-02-09 1999-08-12 Putzmeister Ag Schiebervorrichtung für eine Zweizylinder-Dickstoffpumpe
US5957675A (en) * 1994-04-28 1999-09-28 Putzmeister Aktiengesellschaft Thick matter pump with a cleaning cartridge and blocking slide
DE102013215990A1 (de) * 2013-08-13 2015-02-19 Putzmeister Engineering Gmbh Zweizylinder-Dickstoffpumpe mit Rohrweiche

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6443718B1 (en) * 2000-02-14 2002-09-03 Multiquip, Inc. Shuttle valve for concrete pump
CN114837085B (zh) * 2022-04-19 2023-06-27 中交第二航务工程局有限公司 自适应高水位变动库区桥梁混凝土泵送装置及施工方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3042930A1 (de) * 1980-11-14 1982-07-08 Stetter Gmbh, 8940 Memmingen Rohrweiche fuer betonpumpen
DE3113787C2 (de) * 1981-04-04 1985-08-22 Friedrich Wilh. Schwing Gmbh, 4690 Herne Rohrweiche für Beton- oder Dickstoffkolbenpumpen
DE3240465C2 (de) * 1982-06-25 1986-10-30 WIBAU AG, 6466 Gründau Vorrichtung zur Förderung von breiigen Massen, insbesondere Beton

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4224525A1 (de) * 1991-07-30 1993-02-04 Mitsubishi Heavy Ind Ltd Betonpumpe
DE4232215A1 (de) * 1991-10-04 1993-04-08 Mitsubishi Heavy Ind Ltd Schieberanordnung bei einer betonpumpe
US5957675A (en) * 1994-04-28 1999-09-28 Putzmeister Aktiengesellschaft Thick matter pump with a cleaning cartridge and blocking slide
DE19727102A1 (de) * 1997-06-26 1999-01-07 Putzmeister Ag Rohrweiche für Zweizylinder-Dickstoffpumpen
DE19804863A1 (de) * 1998-02-09 1999-08-12 Putzmeister Ag Schiebervorrichtung für eine Zweizylinder-Dickstoffpumpe
DE102013215990A1 (de) * 2013-08-13 2015-02-19 Putzmeister Engineering Gmbh Zweizylinder-Dickstoffpumpe mit Rohrweiche

Also Published As

Publication number Publication date
EP0171796A2 (fr) 1986-02-19
ES8703105A1 (es) 1987-02-16
EP0171796A3 (fr) 1987-01-28
ES546217A0 (es) 1987-02-16

Similar Documents

Publication Publication Date Title
DE2933128C2 (de) Dickstoffpumpe, insbesondere zur Förderung von Beton
EP0022851B1 (fr) Pompe a deux cylindres, en particulier pour le pompage de liquides epais
EP2475889B1 (fr) Pompe à pistons rotatifs
WO2010081695A1 (fr) Procédé de transport de produits pâteux, et dispositif de pompage pour le transport de produits pâteux
DE3430193A1 (de) Schwenkrohrsystem fuer betonpumpen
EP0988244B1 (fr) Dispositif pour extraire des materiaux d'un silo
EP1110017B1 (fr) ELEMENT D'ETANCHEITE A FAIBLE FROTTEMENT et cylindre hydraulique
EP0034745B1 (fr) Tiroir de commande pour pompes à liquides visqueux
EP0589006B1 (fr) Dispositif hydraulique d'entrainement a verin
DE3248228A1 (de) Absperrvorrichtung fuer pneumatische foerdersysteme zum transport rieselfaehiger schuettgueter
DE2257665A1 (de) In gerader linie arbeitender betaetiger
DE3122825C2 (de) Vorrichtung zur Förderung von breiigen Massen, insbesondere Beton
EP0099000B1 (fr) Machine à piston ayant des cylindres en étoile
DE102005008938B4 (de) Pumpvorrichtung und Verfahren zur kontinuierlichen Förderung breiiger Massen
WO1990001117A1 (fr) Dispositif tubulaire de separation pour pompes a deux cylindres de liquides epais
DE9217697U1 (de) Klappenventil
DE3904862C2 (de) Rohrweiche für Zweizylinder-Dickstoffpumpen
DE3326797A1 (de) Schiebereinrichtung
DE2814845A1 (de) Vorrichtung zum lagern, dosieren und foerdern von breiigen massen, insbesondere beton
DE4339733A1 (de) Schwimmende Kolbenführung in Dickstoffpumpen
WO2009003785A2 (fr) Raccord de tuyauterie pour pompes à doubles pistons pour matières épaisses
EP0485862B1 (fr) Pompe pour matière épaisse ayant un couple de cylindres aspirant et refoulant alternativement
DE2851354A1 (de) Pumpe fuer breiige massen, vorzugsweise beton
DE1248402B (de) Umsteuerventil fuer Foerderaggregate mit wechselnder Drehrichtung
DE2054514C3 (de) Betonpumpe

Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee