WO2001051810A1 - Suction pressure pump - Google Patents

Suction pressure pump Download PDF

Info

Publication number
WO2001051810A1
WO2001051810A1 PCT/CH2000/000690 CH0000690W WO0151810A1 WO 2001051810 A1 WO2001051810 A1 WO 2001051810A1 CH 0000690 W CH0000690 W CH 0000690W WO 0151810 A1 WO0151810 A1 WO 0151810A1
Authority
WO
WIPO (PCT)
Prior art keywords
suction pressure
zmaro
pressure pump
fact
pump
Prior art date
Application number
PCT/CH2000/000690
Other languages
French (fr)
Inventor
Zmarai Kasi
Original Assignee
Zmarai Kasi
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 Zmarai Kasi filed Critical Zmarai Kasi
Priority to AU19809/01A priority Critical patent/AU1980901A/en
Publication of WO2001051810A1 publication Critical patent/WO2001051810A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B33/00—Pumps actuated by muscle power, e.g. for inflating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0005—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons
    • F04B39/0016—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00 adaptations of pistons with valve arranged in the piston
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/14—Pumps characterised by muscle-power operation

Definitions

  • the invention of this product facilitates the pumping process. It involves an apparatus with several functions such as air pump, water pump, compressor, vacuum device, oil extractor (e.g. for changing motor oil) in an absolutely closed system (environmentally friendly). It can also be used as a container — with or without pressure — for various functions through changing the valve direction.
  • This invention is easy to manufacture, e.g. out of hard plastic, steel, aluminum, or alloys, depending on the need.
  • the invention does not depend on its position, it can be placed vertically or horizontally or hung up.
  • the new invention consists of three main components: a cylinder, a spring, and a piston, which simultaneously serves as a container, container piston.
  • Item 1A indicates the container piston with Items 1 E, 2E, and 3E the container piston handle.
  • the container piston handle serves to hold or attach the input or discharge hose.
  • Item 31 indicate the four spring supports on the circumference with Items 11 * . 21', and 31' and a hole with a diameter of 12 mm for a screw to secure the spring holder, which is indicated in Fig. 2, Item 2D with the screw hole Item 2D'.
  • Item 2H' shows the one-way valve that is attached on the base of the container piston.
  • Fig. 1 , Item 1 B like Fig. 2, Item 2B and Fig. 3, Item 3B portray the cylinder.
  • Item 3J shows the four spring supports on the circumference, each of which is provided with Item 3J' a hole 12 mm in diameter, four holes in all.
  • Item 3F shows the flange on which a one-way valve is attached at Item 3H.
  • This flange which is provided with four holes 12 mm in diameter, serves to secure a hose flange with a stopcock or to secure the ZMARO suction pressure pump to a canister or drive unit in which the container piston performs lifting and pressure work.
  • Fig. 1 , Item 1C and Fig. 4, Item 4C show the spring as it is attached on the outside around the cylinder and container piston; one end of the spring is fastened to the container piston and the other end to the cylinder at the spring support places through the spring holder, Fig. 2, Item 2D.
  • the spring holds the container piston together with the cylinder and regulates the direction of movement of the cylinder and container piston relative to one another.
  • the spring may be a compression spring or a tension spring; the functions of the pump do not change. Only the direction of force generation through the spring changes.
  • Fig. 4 illustrates how the compression spring rises after the stopcocks that are attached on the hose ends to the pump are opened and thereby the container piston, Item 4A, goes up and creates a vacuum in the space, Fig. 4, Item V.
  • Item 4H opens up and gases or liquids are sucked into the space V.
  • the container piston, Item 4A is pushed down, pressure is created in the space V, which forces the inlet valve, Item 4H, to close and presses on the valve, Item 4H'.
  • the contents of the space V move into the container piston space V. This process is repeated at each stroke of the pump.
  • the contents can be transferred to another vessel through the hose that is attached to the container piston.
  • a series of these pumps can be conceived parallel to one another in the desired format, set in motion through the same power unit, and used simultaneously for several of the functions mentioned in Paragraph 1.
  • the pump is maintenance-free with the exception of minor lubrication of the piston and cylinder.
  • the pump can work effectively using the smallest stroke movement, because the pump has a very high degree of efficiency.
  • This newly invented pump can be used in all areas of industry and in the household.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)

Abstract

A dispensing or suction pump includes a reciprocating hollow piston (2A) sliding in a cylinder (2B). Piston and cylinder are connected by a spring (2C), which retracts the piston into the cylinder during the discharge stroke. The spring is attached to the piston and cylinder by four spring supports (21) and fixed by screws inserted into the respective screw holes (2D). The cylinder has a flange (2F) containing a one-way valve (2H) and supports for attachment of a hose or container.

Description

Suction Pressure Pump
The invention of this product facilitates the pumping process. It involves an apparatus with several functions such as air pump, water pump, compressor, vacuum device, oil extractor (e.g. for changing motor oil) in an absolutely closed system (environmentally friendly). It can also be used as a container — with or without pressure — for various functions through changing the valve direction.
This invention is easy to manufacture, e.g. out of hard plastic, steel, aluminum, or alloys, depending on the need.
The invention does not depend on its position, it can be placed vertically or horizontally or hung up. The new invention consists of three main components: a cylinder, a spring, and a piston, which simultaneously serves as a container, container piston.
Fig. 1 , Item 1A; Fig. 2, Item 2A; and Fig 3., Item 3A indicate the container piston with Items 1 E, 2E, and 3E the container piston handle.
The container piston handle serves to hold or attach the input or discharge hose.
Fig. 1 , Item 11; Fig. 2, Item 21; and Fig. 3, Item 31 indicate the four spring supports on the circumference with Items 11*. 21', and 31' and a hole with a diameter of 12 mm for a screw to secure the spring holder, which is indicated in Fig. 2, Item 2D with the screw hole Item 2D'. Fig. 2, Item 2H' shows the one-way valve that is attached on the base of the container piston. Fig. 1 , Item 1 B like Fig. 2, Item 2B and Fig. 3, Item 3B portray the cylinder. Fig. 3, Item 3J shows the four spring supports on the circumference, each of which is provided with Item 3J' a hole 12 mm in diameter, four holes in all.
Fig. 3, Item 3F shows the flange on which a one-way valve is attached at Item 3H.
This flange, which is provided with four holes 12 mm in diameter, serves to secure a hose flange with a stopcock or to secure the ZMARO suction pressure pump to a canister or drive unit in which the container piston performs lifting and pressure work.
Fig. 1 , Item 1C and Fig. 4, Item 4C show the spring as it is attached on the outside around the cylinder and container piston; one end of the spring is fastened to the container piston and the other end to the cylinder at the spring support places through the spring holder, Fig. 2, Item 2D. The spring holds the container piston together with the cylinder and regulates the direction of movement of the cylinder and container piston relative to one another. The spring may be a compression spring or a tension spring; the functions of the pump do not change. Only the direction of force generation through the spring changes.
Fig. 4 illustrates how the compression spring rises after the stopcocks that are attached on the hose ends to the pump are opened and thereby the container piston, Item 4A, goes up and creates a vacuum in the space, Fig. 4, Item V. Through this the valve, Fig. 4, Item 4H, opens up and gases or liquids are sucked into the space V. When the container piston, Item 4A, is pushed down, pressure is created in the space V, which forces the inlet valve, Item 4H, to close and presses on the valve, Item 4H'. The contents of the space V move into the container piston space V. This process is repeated at each stroke of the pump.
After the space V is filled, the contents can be transferred to another vessel through the hose that is attached to the container piston. A series of these pumps can be conceived parallel to one another in the desired format, set in motion through the same power unit, and used simultaneously for several of the functions mentioned in Paragraph 1.
The pump is maintenance-free with the exception of minor lubrication of the piston and cylinder. The pump can work effectively using the smallest stroke movement, because the pump has a very high degree of efficiency. This newly invented pump can be used in all areas of industry and in the household.

Claims

Claims
The ZMARO suction pressure pump is characterized by the fact that the spring (compression or tension spring) is located outside around the container piston and the cylinder and the container piston and cylinder are held together thereby. In addition, the spring harmonizes the movement processes.
The ZMARO suction pressure pump is characterized by the fact that the piston is simultaneously the container.
The ZMARO suction pressure pump is conceived in such a manner that through a change in direction of the one-way valve it is possible to use this pump as a water pump, air pump, oil pump, oil extractor (facilitates changing oil from engines with a appropriate suction pipe, environmentally friendly), compressor, or vacuum device.
The ZMARO suction pressure pump is characterized by the fact that through the simplicity of design it is possible to attach it to housings or containers as needed and create a closed system.
The ZMARO suction pressure pump is characterized by the fact that the new invention can be placed vertically or horizontally or hung up regardless of the position with out affecting the functioning.
The ZMARO suction pressure pump is characterized by the fact that because it is very easy to manufacture out of hard plastic, steel, aluminum, or sheet metal, it can be used for all areas in the household and in industry. The ZMARO suction pressure pump is characterized by the fact that two or more of these pumps can be joined together as a unit to perform one or more functions simultaneously.
The ZMARO suction pressure pump is characterized by the fact that it is not restricted by size (diameter and length).
The ZMARO suction pressure pump is characterized by the fact that the base shapes of the cylinder and container piston are frealy to select.
PCT/CH2000/000690 1999-12-28 2000-12-27 Suction pressure pump WO2001051810A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU19809/01A AU1980901A (en) 1999-12-28 2000-12-27 Suction pressure pump

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH238999 1999-12-28
CH2389/99 1999-12-28

Publications (1)

Publication Number Publication Date
WO2001051810A1 true WO2001051810A1 (en) 2001-07-19

Family

ID=4232648

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH2000/000690 WO2001051810A1 (en) 1999-12-28 2000-12-27 Suction pressure pump

Country Status (2)

Country Link
AU (1) AU1980901A (en)
WO (1) WO2001051810A1 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH129127A (en) * 1927-11-12 1928-12-01 Arthur Eckstein Device for atomizing liquids, in particular for disinfection purposes.
WO1994015715A1 (en) * 1992-12-31 1994-07-21 Philip Meshberg Atomizing pump
WO1996015045A1 (en) * 1994-11-10 1996-05-23 Societe De Promotion, Recherche Et Innovation Technologique Manually operated metering pump for a container with a flexible body
WO1998029192A1 (en) * 1996-12-26 1998-07-09 Sanofi System for packaging a liquid, especially a cosmetic or drug product
US5813571A (en) * 1995-10-19 1998-09-29 Societe D'innovation Recherche Plastique Device for packaging a product with a support ring for a manual pump for dispensing in individual metered amounts
US5826756A (en) * 1996-03-08 1998-10-27 Continental Sprayers International, Inc. Water shield for pump dispenser
DE29717034U1 (en) * 1997-09-23 1999-01-28 Josef Wischerath Gmbh & Co. Kg, 50259 Pulheim Dispenser pump, dispenser and modular dispenser system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH129127A (en) * 1927-11-12 1928-12-01 Arthur Eckstein Device for atomizing liquids, in particular for disinfection purposes.
WO1994015715A1 (en) * 1992-12-31 1994-07-21 Philip Meshberg Atomizing pump
WO1996015045A1 (en) * 1994-11-10 1996-05-23 Societe De Promotion, Recherche Et Innovation Technologique Manually operated metering pump for a container with a flexible body
US5813571A (en) * 1995-10-19 1998-09-29 Societe D'innovation Recherche Plastique Device for packaging a product with a support ring for a manual pump for dispensing in individual metered amounts
US5826756A (en) * 1996-03-08 1998-10-27 Continental Sprayers International, Inc. Water shield for pump dispenser
US5826756B1 (en) * 1996-03-08 2000-11-14 Continental Sprayers Int Inc Water shield for pump dispenser
WO1998029192A1 (en) * 1996-12-26 1998-07-09 Sanofi System for packaging a liquid, especially a cosmetic or drug product
DE29717034U1 (en) * 1997-09-23 1999-01-28 Josef Wischerath Gmbh & Co. Kg, 50259 Pulheim Dispenser pump, dispenser and modular dispenser system

Also Published As

Publication number Publication date
AU1980901A (en) 2001-07-24

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