DE8709416U1 - - Google Patents

Info

Publication number
DE8709416U1
DE8709416U1 DE8709416U DE8709416U DE8709416U1 DE 8709416 U1 DE8709416 U1 DE 8709416U1 DE 8709416 U DE8709416 U DE 8709416U DE 8709416 U DE8709416 U DE 8709416U DE 8709416 U1 DE8709416 U1 DE 8709416U1
Authority
DE
Germany
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
DE8709416U
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.)
WETZIG HELMUT 4000 DUESSELDORF DE
Original Assignee
WETZIG HELMUT 4000 DUESSELDORF DE
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 DE19868618792 external-priority patent/DE8618792U1/de
Application filed by WETZIG HELMUT 4000 DUESSELDORF DE filed Critical WETZIG HELMUT 4000 DUESSELDORF DE
Priority to DE8709416U priority Critical patent/DE8709416U1/de
Publication of DE8709416U1 publication Critical patent/DE8709416U1/de
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
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
    • F04B47/024—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level actuated by muscle power

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
DE8709416U 1986-07-12 1987-07-09 Expired DE8709416U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE8709416U DE8709416U1 (de) 1986-07-12 1987-07-09

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19868618792 DE8618792U1 (de) 1986-07-12 1986-07-12 Handpumpe für Brunnen
DE8709416U DE8709416U1 (de) 1986-07-12 1987-07-09

Publications (1)

Publication Number Publication Date
DE8709416U1 true DE8709416U1 (de) 1987-08-20

Family

ID=25950967

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8709416U Expired DE8709416U1 (de) 1986-07-12 1987-07-09

Country Status (1)

Country Link
DE (1) DE8709416U1 (de)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1323568A (en) * 1919-12-02 Spring-counterbalance for pumps
US1430467A (en) * 1922-01-14 1922-09-26 John H Peck Pump-rod counterbalance
US1503909A (en) * 1923-12-31 1924-08-05 Masbruch Henry Attachment for pumps
US1604383A (en) * 1925-12-09 1926-10-26 William G Bruns Pump attachment
US1913225A (en) * 1932-09-24 1933-06-06 John H Young Deep well pumping mechanism

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1323568A (en) * 1919-12-02 Spring-counterbalance for pumps
US1430467A (en) * 1922-01-14 1922-09-26 John H Peck Pump-rod counterbalance
US1503909A (en) * 1923-12-31 1924-08-05 Masbruch Henry Attachment for pumps
US1604383A (en) * 1925-12-09 1926-10-26 William G Bruns Pump attachment
US1913225A (en) * 1932-09-24 1933-06-06 John H Young Deep well pumping mechanism

Similar Documents

Publication Publication Date Title
GR3007434T3 (de)
IN170732B (de)
AU7131891A (de)
CH671657B (de)
IN169368B (de)
IN169602B (de)
IN167374B (de)
DE8634265U1 (de)
DE8626090U1 (de)
AU7131791A (de)
AU4910985A (de)
DE8617512U1 (de)
AU5442686A (de)
AU5480786A (de)
AU5558386A (de)
AU5597686A (de)
DE8709416U1 (de)
AU5614486A (de)
AU5684886A (de)
AU5878886A (de)
AU6011386A (de)
AU5130285A (de)
AU6014586A (de)
BE905826A (de)
AU4946385A (de)