FR1256957A - Worm pump - Google Patents

Worm pump

Info

Publication number
FR1256957A
FR1256957A FR827281A FR827281A FR1256957A FR 1256957 A FR1256957 A FR 1256957A FR 827281 A FR827281 A FR 827281A FR 827281 A FR827281 A FR 827281A FR 1256957 A FR1256957 A FR 1256957A
Authority
FR
France
Prior art keywords
worm pump
worm
pump
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.)
Expired
Application number
FR827281A
Other languages
French (fr)
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.)
Seeberger K G Maschinen & Gera
Original Assignee
Seeberger K G Maschinen & Gera
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 Seeberger K G Maschinen & Gera filed Critical Seeberger K G Maschinen & Gera
Priority to FR827281A priority Critical patent/FR1256957A/en
Application granted granted Critical
Publication of FR1256957A publication Critical patent/FR1256957A/en
Expired 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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0076—Fixing rotors on shafts, e.g. by clamping together hub and shaft
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D3/00—Yielding couplings, i.e. with means permitting movement between the connected parts during the drive
    • F16D3/16—Universal joints in which flexibility is produced by means of pivots or sliding or rolling connecting parts
    • F16D3/26—Hooke's joints or other joints with an equivalent intermediate member to which each coupling part is pivotally or slidably connected

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR827281A 1960-05-16 1960-05-16 Worm pump Expired FR1256957A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR827281A FR1256957A (en) 1960-05-16 1960-05-16 Worm pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR827281A FR1256957A (en) 1960-05-16 1960-05-16 Worm pump

Publications (1)

Publication Number Publication Date
FR1256957A true FR1256957A (en) 1961-03-24

Family

ID=8731471

Family Applications (1)

Application Number Title Priority Date Filing Date
FR827281A Expired FR1256957A (en) 1960-05-16 1960-05-16 Worm pump

Country Status (1)

Country Link
FR (1) FR1256957A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2650626A1 (en) * 1989-08-01 1991-02-08 Pcm Pompes ROTATING MACHINE WITH HELICAL GEARS COMPRISING A WATERPROOF PROTECTION OF THE ROTOR COUPLING TO ITS DRIVE MEMBER
EP0657649A1 (en) * 1993-12-09 1995-06-14 Mono Pumps Limited Rotor and flexible drive shaft assembly
FR2840338A1 (en) * 2002-05-31 2003-12-05 Lancy Mixjet Transmission system for driving concrete projecting machine comprises first and second locking means fixed to ends of machine driving part and pump rotor engaging to lock relative translation of driving part and rotor

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2650626A1 (en) * 1989-08-01 1991-02-08 Pcm Pompes ROTATING MACHINE WITH HELICAL GEARS COMPRISING A WATERPROOF PROTECTION OF THE ROTOR COUPLING TO ITS DRIVE MEMBER
BE1005334A0 (en) * 1989-08-01 1993-06-29 Pcm Pompes ROTATING MACHINE WITH HELICAL GEARS COMPRISING A WATERPROOF PROTECTION OF THE ROTOR COUPLING TO ITS DRIVE.
DE4024297B4 (en) * 1989-08-01 2005-06-02 Pcm Pompes S.A. Machine with helical gear, comprising a sealing protection of the coupling of the rotor to the driving member
EP0657649A1 (en) * 1993-12-09 1995-06-14 Mono Pumps Limited Rotor and flexible drive shaft assembly
FR2840338A1 (en) * 2002-05-31 2003-12-05 Lancy Mixjet Transmission system for driving concrete projecting machine comprises first and second locking means fixed to ends of machine driving part and pump rotor engaging to lock relative translation of driving part and rotor

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