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FR2436256A1 - Mobile pump for emptying automobile engine sump - uses compressed air to create vacuum for drawing oil vertically from sump - Google Patents

Mobile pump for emptying automobile engine sump - uses compressed air to create vacuum for drawing oil vertically from sump

Info

Publication number
FR2436256A1
FR2436256A1 FR7826643A FR7826643A FR2436256A1 FR 2436256 A1 FR2436256 A1 FR 2436256A1 FR 7826643 A FR7826643 A FR 7826643A FR 7826643 A FR7826643 A FR 7826643A FR 2436256 A1 FR2436256 A1 FR 2436256A1
Authority
FR
France
Prior art keywords
sump
compressed air
emptying
automobile engine
drawing oil
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.)
Withdrawn
Application number
FR7826643A
Other languages
French (fr)
Inventor
Claude Jeanguenin
Jean-Louis Rouveyre
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.)
TECALEMIT EQUIP
Original Assignee
TECALEMIT EQUIP
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 TECALEMIT EQUIP filed Critical TECALEMIT EQUIP
Priority to FR7826643A priority Critical patent/FR2436256A1/en
Publication of FR2436256A1 publication Critical patent/FR2436256A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/04—Filling or draining lubricant of or from machines or engines
    • F01M11/045—Removing lubricant by suction

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)

Abstract

The appliance uses an external supply of compressed air. A venturi converts the air pressure to a vacuum which is indicated on a gauge. A flexible hose with a thin rigid pipe attached to its end is inserted into the engine dip-stick hole. A transparent sleeve in the line permits the inspection of oil flow into the tank and the pump stops automatically when the sump is empty, so that no compressed air is wasted. The top section of the tank is removable for emptying of waste oil.
FR7826643A 1978-09-13 1978-09-13 Mobile pump for emptying automobile engine sump - uses compressed air to create vacuum for drawing oil vertically from sump Withdrawn FR2436256A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7826643A FR2436256A1 (en) 1978-09-13 1978-09-13 Mobile pump for emptying automobile engine sump - uses compressed air to create vacuum for drawing oil vertically from sump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7826643A FR2436256A1 (en) 1978-09-13 1978-09-13 Mobile pump for emptying automobile engine sump - uses compressed air to create vacuum for drawing oil vertically from sump

Publications (1)

Publication Number Publication Date
FR2436256A1 true FR2436256A1 (en) 1980-04-11

Family

ID=9212719

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7826643A Withdrawn FR2436256A1 (en) 1978-09-13 1978-09-13 Mobile pump for emptying automobile engine sump - uses compressed air to create vacuum for drawing oil vertically from sump

Country Status (1)

Country Link
FR (1) FR2436256A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547644A1 (en) * 1983-06-17 1984-12-21 Valdenaire Maurice Compressed air lubrication device
FR2589807A1 (en) * 1985-11-12 1987-05-15 Kientz Yves Device for draining engines by a vacuum
DE102015208769A1 (en) * 2015-05-12 2016-11-17 Bayerische Motoren Werke Aktiengesellschaft Filling system for vacuum filling of coolant

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1836029A (en) * 1931-02-21 1931-12-15 Vacuum Oil Company Inc Pneumatic controller
GB1027250A (en) * 1963-02-01 1966-04-27 Exxon Research Engineering Co Apparatus for changing crankcase oil
FR2232676A1 (en) * 1973-06-09 1975-01-03 Dresser Europe Sa
DE2443823A1 (en) * 1974-09-13 1976-04-01 Maerkisches Werk Gmbh Air pump for removing vehicle engine oil - has universal application independent of air pipe connection
DE2615464A1 (en) * 1976-04-09 1977-10-20 Dresser Europe Sa DEVICE FOR SUCTIONING OIL FROM A COMBUSTION ENGINE, IN PARTICULAR A MOTOR VEHICLE ENGINE
US4095672A (en) * 1976-04-07 1978-06-20 Atlantic Richfield Company Apparatus for removal of lubricating composition and methods for using same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1836029A (en) * 1931-02-21 1931-12-15 Vacuum Oil Company Inc Pneumatic controller
GB1027250A (en) * 1963-02-01 1966-04-27 Exxon Research Engineering Co Apparatus for changing crankcase oil
FR2232676A1 (en) * 1973-06-09 1975-01-03 Dresser Europe Sa
DE2443823A1 (en) * 1974-09-13 1976-04-01 Maerkisches Werk Gmbh Air pump for removing vehicle engine oil - has universal application independent of air pipe connection
US4095672A (en) * 1976-04-07 1978-06-20 Atlantic Richfield Company Apparatus for removal of lubricating composition and methods for using same
DE2615464A1 (en) * 1976-04-09 1977-10-20 Dresser Europe Sa DEVICE FOR SUCTIONING OIL FROM A COMBUSTION ENGINE, IN PARTICULAR A MOTOR VEHICLE ENGINE

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2547644A1 (en) * 1983-06-17 1984-12-21 Valdenaire Maurice Compressed air lubrication device
FR2589807A1 (en) * 1985-11-12 1987-05-15 Kientz Yves Device for draining engines by a vacuum
DE102015208769A1 (en) * 2015-05-12 2016-11-17 Bayerische Motoren Werke Aktiengesellschaft Filling system for vacuum filling of coolant

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Legal Events

Date Code Title Description
RE Withdrawal of published application