BE485508A - - Google Patents

Info

Publication number
BE485508A
BE485508A BE485508DA BE485508A BE 485508 A BE485508 A BE 485508A BE 485508D A BE485508D A BE 485508DA BE 485508 A BE485508 A BE 485508A
Authority
BE
Belgium
Prior art keywords
balancing
piston
sleeve
pump
stopper
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE485508A publication Critical patent/BE485508A/fr

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
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F04C2/16—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type
    • F04C2/165—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons with helical teeth, e.g. chevron-shaped, screw type having more than two rotary pistons with parallel axes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23Q—IGNITION; EXTINGUISHING-DEVICES
    • F23Q2/00—Lighters containing fuel, e.g. for cigarettes
    • F23Q2/02—Lighters with liquid fuel fuel which is fluid at atmospheric pressure
    • F23Q2/04—Lighters with liquid fuel fuel which is fluid at atmospheric pressure with cerium-iron alloy and wick with friction ignition
    • F23Q2/06—Lighters with liquid fuel fuel which is fluid at atmospheric pressure with cerium-iron alloy and wick with friction ignition with friction wheel
    • F23Q2/08—Lighters with liquid fuel fuel which is fluid at atmospheric pressure with cerium-iron alloy and wick with friction ignition with friction wheel with ignition by spring action of the cover

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Reciprocating Pumps (AREA)
BE485508D BE485508A (forum.php)

Publications (1)

Publication Number Publication Date
BE485508A true BE485508A (forum.php)

Family

ID=131409

Family Applications (1)

Application Number Title Priority Date Filing Date
BE485508D BE485508A (forum.php)

Country Status (1)

Country Link
BE (1) BE485508A (forum.php)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20121240A1 (it) * 2012-07-17 2014-01-18 Pietro Fracassi Pompa di lubrificazione a tre viti ad alta pressione di aspirazione, per macchine rotanti o alternative

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20121240A1 (it) * 2012-07-17 2014-01-18 Pietro Fracassi Pompa di lubrificazione a tre viti ad alta pressione di aspirazione, per macchine rotanti o alternative

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