YU119882A - Device for the compensation of the wear in pumps for transporting concrete - Google Patents

Device for the compensation of the wear in pumps for transporting concrete

Info

Publication number
YU119882A
YU119882A YU01198/82A YU119882A YU119882A YU 119882 A YU119882 A YU 119882A YU 01198/82 A YU01198/82 A YU 01198/82A YU 119882 A YU119882 A YU 119882A YU 119882 A YU119882 A YU 119882A
Authority
YU
Yugoslavia
Prior art keywords
pumps
compensation
wear
transporting concrete
transporting
Prior art date
Application number
YU01198/82A
Inventor
S Truemper
Original Assignee
Scheele Maschf W
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 Scheele Maschf W filed Critical Scheele Maschf W
Publication of YU119882A publication Critical patent/YU119882A/en

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
YU01198/82A 1981-06-09 1982-06-04 Device for the compensation of the wear in pumps for transporting concrete YU119882A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19813122821 DE3122821A1 (en) 1981-06-09 1981-06-09 Device for compensating for the wear in a concrete pump

Publications (1)

Publication Number Publication Date
YU119882A true YU119882A (en) 1985-04-30

Family

ID=6134259

Family Applications (1)

Application Number Title Priority Date Filing Date
YU01198/82A YU119882A (en) 1981-06-09 1982-06-04 Device for the compensation of the wear in pumps for transporting concrete

Country Status (4)

Country Link
JP (1) JPS57212381A (en)
DE (1) DE3122821A1 (en)
IT (1) IT1148571B (en)
YU (1) YU119882A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2585147Y2 (en) * 1991-07-30 1998-11-11 三菱重工業株式会社 Concrete pump gate housing

Also Published As

Publication number Publication date
JPS57212381A (en) 1982-12-27
DE3122821A1 (en) 1982-12-23
IT8248569A0 (en) 1982-06-02
IT1148571B (en) 1986-12-03

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