OA01028A - Root wind tunnel. - Google Patents

Root wind tunnel.

Info

Publication number
OA01028A
OA01028A OA50471A OA50471A OA01028A OA 01028 A OA01028 A OA 01028A OA 50471 A OA50471 A OA 50471A OA 50471 A OA50471 A OA 50471A OA 01028 A OA01028 A OA 01028A
Authority
OA
OAPI
Prior art keywords
wind tunnel
root wind
root
tunnel
wind
Prior art date
Application number
OA50471A
Other languages
French (fr)
Inventor
Christoph Hubrich
Original Assignee
Polysius 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
Application filed by Polysius Gmbh filed Critical Polysius Gmbh
Publication of OA01028A publication Critical patent/OA01028A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
    • F04C29/0021—Systems for the equilibration of forces acting on the pump
    • F04C29/0035—Equalization of pressure pulses
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
    • F04C18/08—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C18/12—Rotary-piston pumps specially adapted for elastic fluids of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
OA50471A 1962-03-02 1964-10-22 Root wind tunnel. OA01028A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR889741A FR1316421A (en) 1962-03-02 1962-03-02 Root blower

Publications (1)

Publication Number Publication Date
OA01028A true OA01028A (en) 1968-08-07

Family

ID=8773863

Family Applications (1)

Application Number Title Priority Date Filing Date
OA50471A OA01028A (en) 1962-03-02 1964-10-22 Root wind tunnel.

Country Status (2)

Country Link
FR (1) FR1316421A (en)
OA (1) OA01028A (en)

Also Published As

Publication number Publication date
FR1316421A (en) 1963-01-25

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