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GB544768A - Improvements in or relating to pump installations - Google Patents

Improvements in or relating to pump installations

Info

Publication number
GB544768A
GB544768A GB381041A GB381041A GB544768A GB 544768 A GB544768 A GB 544768A GB 381041 A GB381041 A GB 381041A GB 381041 A GB381041 A GB 381041A GB 544768 A GB544768 A GB 544768A
Authority
GB
United Kingdom
Prior art keywords
relating
pump installations
installations
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
GB381041A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB381041A priority Critical patent/GB544768A/en
Publication of GB544768A publication Critical patent/GB544768A/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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D9/00—Priming; Preventing vapour lock
    • F04D9/004—Priming of not self-priming pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
GB381041A 1941-03-20 1941-03-20 Improvements in or relating to pump installations Expired GB544768A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB381041A GB544768A (en) 1941-03-20 1941-03-20 Improvements in or relating to pump installations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB381041A GB544768A (en) 1941-03-20 1941-03-20 Improvements in or relating to pump installations

Publications (1)

Publication Number Publication Date
GB544768A true GB544768A (en) 1942-04-27

Family

ID=9765316

Family Applications (1)

Application Number Title Priority Date Filing Date
GB381041A Expired GB544768A (en) 1941-03-20 1941-03-20 Improvements in or relating to pump installations

Country Status (1)

Country Link
GB (1) GB544768A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0619070A2 (en) * 1993-04-07 1994-10-12 HYDOR S.r.l. External filtration device particularly for aquariums and ornamental water tanks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0619070A2 (en) * 1993-04-07 1994-10-12 HYDOR S.r.l. External filtration device particularly for aquariums and ornamental water tanks
EP0619070B1 (en) * 1993-04-07 1997-11-12 HYDOR S.r.l. External filtration device particularly for aquariums and ornamental water tanks

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