PL280940A1 - Apparatus for pumping in water at variable flow rate - Google Patents

Apparatus for pumping in water at variable flow rate

Info

Publication number
PL280940A1
PL280940A1 PL28094089A PL28094089A PL280940A1 PL 280940 A1 PL280940 A1 PL 280940A1 PL 28094089 A PL28094089 A PL 28094089A PL 28094089 A PL28094089 A PL 28094089A PL 280940 A1 PL280940 A1 PL 280940A1
Authority
PL
Poland
Prior art keywords
pumping
water
flow rate
variable flow
variable
Prior art date
Application number
PL28094089A
Other versions
PL160400B1 (en
Inventor
Tadeusz Solecki
Original Assignee
Akad Gorniczo Hutnicza
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 Akad Gorniczo Hutnicza filed Critical Akad Gorniczo Hutnicza
Priority to PL28094089A priority Critical patent/PL160400B1/en
Publication of PL280940A1 publication Critical patent/PL280940A1/en
Publication of PL160400B1 publication Critical patent/PL160400B1/en

Links

PL28094089A 1989-08-07 1989-08-07 Apparatus for pumping in water at variable flow rate PL160400B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL28094089A PL160400B1 (en) 1989-08-07 1989-08-07 Apparatus for pumping in water at variable flow rate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL28094089A PL160400B1 (en) 1989-08-07 1989-08-07 Apparatus for pumping in water at variable flow rate

Publications (2)

Publication Number Publication Date
PL280940A1 true PL280940A1 (en) 1991-02-11
PL160400B1 PL160400B1 (en) 1993-03-31

Family

ID=20048256

Family Applications (1)

Application Number Title Priority Date Filing Date
PL28094089A PL160400B1 (en) 1989-08-07 1989-08-07 Apparatus for pumping in water at variable flow rate

Country Status (1)

Country Link
PL (1) PL160400B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101775976A (en) * 2010-01-10 2010-07-14 白霞 Water filling layer position increasing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101775976A (en) * 2010-01-10 2010-07-14 白霞 Water filling layer position increasing device

Also Published As

Publication number Publication date
PL160400B1 (en) 1993-03-31

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