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IT1269371B - Pompa volumetrica ad ingranaggi - Google Patents

Pompa volumetrica ad ingranaggi

Info

Publication number
IT1269371B
IT1269371B ITMO940077A ITMO940077A IT1269371B IT 1269371 B IT1269371 B IT 1269371B IT MO940077 A ITMO940077 A IT MO940077A IT MO940077 A ITMO940077 A IT MO940077A IT 1269371 B IT1269371 B IT 1269371B
Authority
IT
Italy
Prior art keywords
volumetric pump
gear
gear volumetric
pump
volumetric
Prior art date
Application number
ITMO940077A
Other languages
English (en)
Inventor
Giuseppe Salami
Gian Franco Leo
Original Assignee
Salami Spa
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 Salami Spa filed Critical Salami Spa
Priority to ITMO940077A priority Critical patent/IT1269371B/it
Publication of ITMO940077A0 publication Critical patent/ITMO940077A0/it
Priority to EP95201391A priority patent/EP0685650B1/en
Priority to DE69515555T priority patent/DE69515555D1/de
Priority to JP7133857A priority patent/JPH08100774A/ja
Publication of ITMO940077A1 publication Critical patent/ITMO940077A1/it
Application granted granted Critical
Publication of IT1269371B publication Critical patent/IT1269371B/it

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
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/001—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations of similar working principle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
ITMO940077A 1994-05-31 1994-05-31 Pompa volumetrica ad ingranaggi IT1269371B (it)

Priority Applications (4)

Application Number Priority Date Filing Date Title
ITMO940077A IT1269371B (it) 1994-05-31 1994-05-31 Pompa volumetrica ad ingranaggi
EP95201391A EP0685650B1 (en) 1994-05-31 1995-05-30 External gear hydraulic device
DE69515555T DE69515555D1 (de) 1994-05-31 1995-05-30 Aussenzahnradhydraulikeinrichtung
JP7133857A JPH08100774A (ja) 1994-05-31 1995-05-31 外付け型の歯車式流体送り装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMO940077A IT1269371B (it) 1994-05-31 1994-05-31 Pompa volumetrica ad ingranaggi

Publications (3)

Publication Number Publication Date
ITMO940077A0 ITMO940077A0 (it) 1994-05-31
ITMO940077A1 ITMO940077A1 (it) 1995-12-01
IT1269371B true IT1269371B (it) 1997-03-26

Family

ID=11385652

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMO940077A IT1269371B (it) 1994-05-31 1994-05-31 Pompa volumetrica ad ingranaggi

Country Status (4)

Country Link
EP (1) EP0685650B1 (it)
JP (1) JPH08100774A (it)
DE (1) DE69515555D1 (it)
IT (1) IT1269371B (it)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8235691B2 (en) 2008-05-28 2012-08-07 Roper Pump Company Dual displacement external gear pump
IT201800004230A1 (it) * 2018-04-05 2019-10-05 Apparato di pompaggio

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR919498A (fr) * 1945-12-28 1947-03-10 Pesco Products Co Pompe à engrenages perfectionnée
US3025796A (en) * 1955-10-03 1962-03-20 Dale O Miller Gear pump
DD104831A1 (it) * 1973-05-29 1974-03-20
DE2810516A1 (de) * 1978-03-10 1979-09-13 Theodorus Henricus Dipl Korse Zahnradmaschine (pumpe oder motor)
GB2057572B (en) * 1979-08-30 1984-03-07 White W T Device for metering fluid flow
GB8305214D0 (en) * 1983-02-25 1983-03-30 Gen Eng Radcliffe Gear pump
DE3404959A1 (de) * 1984-02-11 1985-08-14 Robert Bosch Gmbh, 7000 Stuttgart Zahnradmaschine (pumpe oder motor)
DE4242217C2 (de) * 1992-12-15 1995-07-20 Bosch Gmbh Robert Zahnradmaschine (Pumpe oder Motor)

Also Published As

Publication number Publication date
ITMO940077A1 (it) 1995-12-01
DE69515555D1 (de) 2000-04-20
JPH08100774A (ja) 1996-04-16
ITMO940077A0 (it) 1994-05-31
EP0685650B1 (en) 2000-03-15
EP0685650A1 (en) 1995-12-06

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970528