ES2154569A1 - Spherical gear pump comprises case with rotary shafts and washers along with fluid contained in the cavity between external gears and housing - Google Patents

Spherical gear pump comprises case with rotary shafts and washers along with fluid contained in the cavity between external gears and housing

Info

Publication number
ES2154569A1
ES2154569A1 ES009802126A ES9802126A ES2154569A1 ES 2154569 A1 ES2154569 A1 ES 2154569A1 ES 009802126 A ES009802126 A ES 009802126A ES 9802126 A ES9802126 A ES 9802126A ES 2154569 A1 ES2154569 A1 ES 2154569A1
Authority
ES
Spain
Prior art keywords
cavity
housing
gear pump
rotary shafts
fluid contained
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.)
Granted
Application number
ES009802126A
Other languages
Spanish (es)
Other versions
ES2154569B1 (en
Inventor
Saiz Manuel Munoz
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 ES9802126A priority Critical patent/ES2154569B1/en
Priority to EP99500175A priority patent/EP1006280B1/en
Priority to DE69926709T priority patent/DE69926709T2/en
Priority to US09/479,287 priority patent/US6394389B1/en
Publication of ES2154569A1 publication Critical patent/ES2154569A1/en
Application granted granted Critical
Publication of ES2154569B1 publication Critical patent/ES2154569B1/en
Priority to US10/002,293 priority patent/US6663368B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)

Abstract

The spherical gear pump (1) comprises case (4), geared spheres (5,5'), rotary shafts (7,7') and washers (8.8'). The fluid contained in the cavity is created between external gears and housing is moved during rotation from the intake (9) to the outlet (16).
ES9802126A 1996-09-06 1998-10-14 ROTATING MOTOR Expired - Fee Related ES2154569B1 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
ES9802126A ES2154569B1 (en) 1998-10-14 1998-10-14 ROTATING MOTOR
EP99500175A EP1006280B1 (en) 1998-10-14 1999-09-30 Spherical gear pump
DE69926709T DE69926709T2 (en) 1998-10-14 1999-09-30 Ball gear pump
US09/479,287 US6394389B1 (en) 1996-09-06 2000-01-06 Aircraft lift arrangement
US10/002,293 US6663368B2 (en) 1998-10-14 2001-11-15 Spherical gear pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9802126A ES2154569B1 (en) 1998-10-14 1998-10-14 ROTATING MOTOR

Publications (2)

Publication Number Publication Date
ES2154569A1 true ES2154569A1 (en) 2001-04-01
ES2154569B1 ES2154569B1 (en) 2001-10-01

Family

ID=8305428

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9802126A Expired - Fee Related ES2154569B1 (en) 1996-09-06 1998-10-14 ROTATING MOTOR

Country Status (1)

Country Link
ES (1) ES2154569B1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2358815A (en) * 1935-03-28 1944-09-26 Jarvis C Marble Compressor apparatus
US2459709A (en) * 1936-03-28 1949-01-18 Jarvis C Marble Gas turbine system embodying rotary positive displacement compressor apparatus
US3724427A (en) * 1971-06-15 1973-04-03 K Sauder Rotary internal combustion engine
US4012903A (en) * 1972-07-24 1977-03-22 Riedl Frank E Internal combustion engine
EP0246955A2 (en) * 1986-05-16 1987-11-25 Joseph H. Sampson Internal-combustion engine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2358815A (en) * 1935-03-28 1944-09-26 Jarvis C Marble Compressor apparatus
US2459709A (en) * 1936-03-28 1949-01-18 Jarvis C Marble Gas turbine system embodying rotary positive displacement compressor apparatus
US3724427A (en) * 1971-06-15 1973-04-03 K Sauder Rotary internal combustion engine
US4012903A (en) * 1972-07-24 1977-03-22 Riedl Frank E Internal combustion engine
EP0246955A2 (en) * 1986-05-16 1987-11-25 Joseph H. Sampson Internal-combustion engine

Also Published As

Publication number Publication date
ES2154569B1 (en) 2001-10-01

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