DE2706365C2 - - Google Patents

Info

Publication number
DE2706365C2
DE2706365C2 DE19772706365 DE2706365A DE2706365C2 DE 2706365 C2 DE2706365 C2 DE 2706365C2 DE 19772706365 DE19772706365 DE 19772706365 DE 2706365 A DE2706365 A DE 2706365A DE 2706365 C2 DE2706365 C2 DE 2706365C2
Authority
DE
Germany
Prior art keywords
screw
tube
pump
cylindrical
pipe
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
DE19772706365
Other languages
German (de)
English (en)
Other versions
DE2706365A1 (de
Inventor
Robert Alexander Charlton City Mass. Us Reid
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.)
CPC ENGINEERING CORP STURBRIDGE MASS US
Original Assignee
CPC ENGINEERING CORP STURBRIDGE MASS US
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 CPC ENGINEERING CORP STURBRIDGE MASS US filed Critical CPC ENGINEERING CORP STURBRIDGE MASS US
Priority to DE19772706365 priority Critical patent/DE2706365A1/de
Publication of DE2706365A1 publication Critical patent/DE2706365A1/de
Application granted granted Critical
Publication of DE2706365C2 publication Critical patent/DE2706365C2/de
Granted legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04DNON-POSITIVE-DISPLACEMENT PUMPS
    • F04D3/00Axial-flow pumps
    • F04D3/02Axial-flow pumps of screw type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetic Pumps, Or The Like (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Rotary Pumps (AREA)
DE19772706365 1977-02-15 1977-02-15 Schraubenpumpe Granted DE2706365A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19772706365 DE2706365A1 (de) 1977-02-15 1977-02-15 Schraubenpumpe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772706365 DE2706365A1 (de) 1977-02-15 1977-02-15 Schraubenpumpe

Publications (2)

Publication Number Publication Date
DE2706365A1 DE2706365A1 (de) 1978-08-17
DE2706365C2 true DE2706365C2 (enrdf_load_stackoverflow) 1988-03-31

Family

ID=6001247

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19772706365 Granted DE2706365A1 (de) 1977-02-15 1977-02-15 Schraubenpumpe

Country Status (1)

Country Link
DE (1) DE2706365A1 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3345502A1 (de) * 1983-12-16 1985-06-27 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Wasserfoerdereinrichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH508537A (de) * 1969-05-19 1971-06-15 Trummer & Co Fördereinrichtung mit Förderschnecke

Also Published As

Publication number Publication date
DE2706365A1 (de) 1978-08-17

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8128 New person/name/address of the agent

Representative=s name: MUELLER-BOERNER, R., DIPL.-ING., 1000 BERLIN WEY,

D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee