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ATE161924T1 - Schwimmende kolbenführung in dickstoffpumpen - Google Patents

Schwimmende kolbenführung in dickstoffpumpen

Info

Publication number
ATE161924T1
ATE161924T1 AT94114818T AT94114818T ATE161924T1 AT E161924 T1 ATE161924 T1 AT E161924T1 AT 94114818 T AT94114818 T AT 94114818T AT 94114818 T AT94114818 T AT 94114818T AT E161924 T1 ATE161924 T1 AT E161924T1
Authority
AT
Austria
Prior art keywords
plunger
floating piston
high material
piston guide
material pumps
Prior art date
Application number
AT94114818T
Other languages
English (en)
Inventor
Harald Wehner
Original Assignee
Saxlund Gmbh
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
Priority claimed from DE9314328U external-priority patent/DE9314328U1/de
Application filed by Saxlund Gmbh filed Critical Saxlund Gmbh
Application granted granted Critical
Publication of ATE161924T1 publication Critical patent/ATE161924T1/de

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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/144—Adaptation of piston-rods
    • F04B53/147—Mounting or detaching of piston rod
    • 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
    • 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
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/14—Pistons, piston-rods or piston-rod connections
    • F04B53/143—Sealing provided on the piston

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Reciprocating Pumps (AREA)
AT94114818T 1993-09-22 1994-09-20 Schwimmende kolbenführung in dickstoffpumpen ATE161924T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9314328U DE9314328U1 (de) 1993-09-22 1993-09-22 Schwimmende Kolbenführung in Dickstoffpumpen
DE4339733A DE4339733C2 (de) 1993-09-22 1993-11-22 Schwimmende Kolbenführung in Dickstoffpumpen

Publications (1)

Publication Number Publication Date
ATE161924T1 true ATE161924T1 (de) 1998-01-15

Family

ID=25931414

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94114818T ATE161924T1 (de) 1993-09-22 1994-09-20 Schwimmende kolbenführung in dickstoffpumpen

Country Status (2)

Country Link
EP (1) EP0646725B1 (de)
AT (1) ATE161924T1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997035132A1 (de) * 1996-03-21 1997-09-25 Saxlund Gmbh Ventil mit schwenkbarem visier
CN102536790B (zh) * 2012-02-08 2015-04-01 三一汽车制造有限公司 砼活塞结构、泵送系统及混凝土泵
DE102012214740A1 (de) * 2012-08-20 2014-02-20 Putzmeister Engineering Gmbh Kolbenpumpe zum Fördern von dickstoffartigem Fördergut
CN111645110B (zh) * 2020-07-01 2024-05-03 无锡盈连科技有限公司 一种径向浮动装置
CN114526226B (zh) * 2022-01-26 2025-01-28 湖南新方邦环保科技有限公司 一种动态自调整自补偿活塞组件及液压渣浆泵

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2068859A (en) * 1935-04-05 1937-01-26 Standard Oil Dev Co Floating pump plunger
US2175441A (en) * 1937-04-20 1939-10-10 Erwin E Miller Mud pump piston
US2460948A (en) * 1945-07-17 1949-02-08 Continental Oil Co Pump piston
DE1190792B (de) * 1956-12-21 1965-04-08 Vapor Corp Speisewasserpumpe
US4020750A (en) * 1975-11-03 1977-05-03 Gerhart Engineering And Machine Co. Piston pump mechanism
US4653339A (en) * 1984-12-06 1987-03-31 Atsugi Motor Parts Co., Ltd. Rack-and-pinion steering gear for a vehicle
DE4129892C2 (de) * 1991-09-09 1995-10-19 Hydrokraft Gmbh Axialkolbenmaschine mit mit Gleitringen versehenen Kolben
DE9314328U1 (de) * 1993-09-22 1993-12-02 Saxlund Gmbh, 29614 Soltau Schwimmende Kolbenführung in Dickstoffpumpen

Also Published As

Publication number Publication date
EP0646725A1 (de) 1995-04-05
EP0646725B1 (de) 1998-01-07

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee