GB1499484A - Gear pumps with helical gears - Google Patents

Gear pumps with helical gears

Info

Publication number
GB1499484A
GB1499484A GB918976A GB918976A GB1499484A GB 1499484 A GB1499484 A GB 1499484A GB 918976 A GB918976 A GB 918976A GB 918976 A GB918976 A GB 918976A GB 1499484 A GB1499484 A GB 1499484A
Authority
GB
United Kingdom
Prior art keywords
gear
gears
helical gears
thrusts
march
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
GB918976A
Other languages
English (en)
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.)
Tatra np
Original Assignee
Tatra np
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 Tatra np filed Critical Tatra np
Publication of GB1499484A publication Critical patent/GB1499484A/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
    • F04C15/0042—Systems for the equilibration of forces acting on the machines or pump

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
GB918976A 1975-03-11 1976-03-08 Gear pumps with helical gears Expired GB1499484A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS162475A CS177341B1 (enExample) 1975-03-11 1975-03-11

Publications (1)

Publication Number Publication Date
GB1499484A true GB1499484A (en) 1978-02-01

Family

ID=5351058

Family Applications (1)

Application Number Title Priority Date Filing Date
GB918976A Expired GB1499484A (en) 1975-03-11 1976-03-08 Gear pumps with helical gears

Country Status (3)

Country Link
CS (1) CS177341B1 (enExample)
DE (1) DE2610038B2 (enExample)
GB (1) GB1499484A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2503151A4 (en) * 2009-11-20 2014-05-14 Jatco Ltd HELICOIDAL GEAR PUMP

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2503151A4 (en) * 2009-11-20 2014-05-14 Jatco Ltd HELICOIDAL GEAR PUMP
US8801413B2 (en) 2009-11-20 2014-08-12 Jatco Ltd Helical gear pump

Also Published As

Publication number Publication date
CS177341B1 (enExample) 1977-07-29
DE2610038A1 (de) 1976-09-23
DE2610038B2 (de) 1978-03-02

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee