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WO1990015199A1 - Pressure-generating hollow body - Google Patents

Pressure-generating hollow body Download PDF

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Publication number
WO1990015199A1
WO1990015199A1 PCT/DE1990/000394 DE9000394W WO9015199A1 WO 1990015199 A1 WO1990015199 A1 WO 1990015199A1 DE 9000394 W DE9000394 W DE 9000394W WO 9015199 A1 WO9015199 A1 WO 9015199A1
Authority
WO
WIPO (PCT)
Prior art keywords
hollow body
pressure
valve
generating
generating hollow
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.)
Ceased
Application number
PCT/DE1990/000394
Other languages
German (de)
French (fr)
Inventor
Gilbert Willems
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
Priority claimed from DE8906583U external-priority patent/DE8906583U1/en
Priority claimed from DE8906581U external-priority patent/DE8906581U1/en
Application filed by Individual filed Critical Individual
Publication of WO1990015199A1 publication Critical patent/WO1990015199A1/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F5/00—Sewerage structures
    • E03F5/10—Collecting-tanks; Equalising-tanks for regulating the run-off; Laying-up basins
    • E03F5/105—Accessories, e.g. flow regulators or cleaning devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03F—SEWERS; CESSPOOLS
    • E03F9/00—Arrangements or fixed installations methods or devices for cleaning or clearing sewer pipes, e.g. by flushing
    • E03F9/007—Devices providing a flushing surge
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/08—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine
    • F03G7/081—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine recovering energy from moving road or rail vehicles, e.g. collecting vehicle vibrations in the vehicle tyres or shock absorbers
    • F03G7/083—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine recovering energy from moving road or rail vehicles, e.g. collecting vehicle vibrations in the vehicle tyres or shock absorbers using devices on streets or on rails
    • 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
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors

Definitions

  • the invention relates to one or more pressure-generating hollow bodies for energy supply for facilities in the area of sewage systems.
  • Pressure-generating hollow bodies have been known for a large number of years and are used in particular for occasionally inflating tubes, air mattresses, inflatable boats or the like. These devices are usually not used automatically, but manually by one person. In the street area, however, rubber hoses are used to carry out simple counting processes.
  • a disadvantage of the energy supply used previously for facilities in sewage systems is that it is very complex and expensive to either hold batteries or accumulators for smaller facilities or to install a separate power connection.
  • the invention is based on the object of eliminating the disadvantages mentioned above for supplying energy to facilities in the area of sewerage systems and to develop an energy source which is available almost everywhere free of charge due to road traffic.
  • This goal is achieved in that pressure-generating hollow bodies are fastened by an elastic material of any cross-section to the road surface of a road, which are pressed together by driving over a vehicle and the pressure of which is used for energy.
  • the pressure-generating hollow bodies 1, as a rule hoses, consist of an elastic material with any cross-section.
  • the hoses are laid and fastened on the road in such a way that passing vehicles have to drive over them. These briefly exert pressure on you, which is then discharged via a valve 2 per hose into a pressure vessel 4 and / or a pressure cylinder 5 and is thus used.
  • This use can consist, for example, of the piston rod moving an aggregate of a sewerage system when it moves in the direction of the arrow, the air in the space facing away from the pressure cylinder of the pressure cylinder flowing out of the cylinder via the valve 6 in the direction of the solid arrow.
  • the piston 7 Shortly before the piston 7 reaches the stop remote from the pressure vessel, it covers the outlet to the valve 6, when the stop is reached it releases the connection, so that a pressure compensation via the valve 6 takes place via the valve 6 in the sense of the dashed arrow .
  • This makes it possible to move the piston 7 back into its starting position according to the dashed arrow using an external force.
  • the pressure Due to the cross-sectional size and the number of hoses, the pressure can be adapted to the respective requirements, depending on the average traffic volume.
  • Each hose increases the pressure in the pressure vessel by a certain amount with each compression. Thereafter, due to the restoring force of the hose 1, air flows into the hose through a further valve 3, which returns to its original shape.
  • the hollow body is advantageous with a frost-proof liquid filled.
  • the device for energy supply according to the invention presents no difficulties. With this method, energy can be obtained with little effort, which can be used in many ways, for example for filling a pressure vessel for the removal of rinsing water from the sewage drain in the sewer network, which was previously only possible with a complex power connection. This makes a very economical sewer cleaning possible.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sewage (AREA)
  • Fluid-Pressure Circuits (AREA)

Abstract

A pressure-generating hollow body (1) which supplies energy to devices in sewer systems is made of elastic material of any desired cross-section. When the hollow body is compressed by a vehicule which passes over it on a roadway, the air it contains is forced through a valve (2), atmospheric air enters through a second valve (3) and the hollow body (1) regains its original shape. The pressure generated by the compression of the hollow body is transmitted through the valve (2) to a pressurized container (4) and/or a pressurized cylinder (5), from where it can be put to use.

Description

Druck erzeugender Hohlkörper Pressure generating hollow body

Die Erfindung bezieht sich auf einen oder mehrere Druck erzeu¬ gende Hohlkörper zur Energieversorgung für Einrichtungen im Bereich von Kanalisationsanlagen.The invention relates to one or more pressure-generating hollow bodies for energy supply for facilities in the area of sewage systems.

Druck erzeugende Hohlkörper sind seit einer Vielzahl von Jahren bekannt und werden insbesondere zum gelegentlichen Aufpumpen von Schläuchen, Luftmatrazen, Schlauchbooten oder dergleichen verwendet. Diese Geräte werden in der Regel nicht automatisch sondern manuell von einer Person angewandt. Im Straßenbereich jedoch werden Gummischlauche eingesetzt, um einfache Zählvorgän¬ ge durchzuführen. Der Einsatz von Einrichtungen im Bereich von Kanalisationsanlagen, zum Beispiel Meßgeräten oder Pumpen für hochliegende Spülbehälter, erfordert entweder einen aufwendigen Stromanschluß oder die Unterbringung einer Batterie bzw. Akku.Pressure-generating hollow bodies have been known for a large number of years and are used in particular for occasionally inflating tubes, air mattresses, inflatable boats or the like. These devices are usually not used automatically, but manually by one person. In the street area, however, rubber hoses are used to carry out simple counting processes. The use of facilities in the area of sewage systems, for example measuring devices or pumps for high-lying rinsing tanks, requires either a complex power connection or the accommodation of a battery.

Ein Nachteil der bisher verwendeten Energieversorgung für Einrichtungen in Kanalisationsanlagen ist darin zu sehen, daß es sehr aufwendig und teuer ist, für kleinere Einrichtungen entweder Batterien oder Akkus vorzuhalten oder einen eigenen Stromanschluß zu installieren.A disadvantage of the energy supply used previously for facilities in sewage systems is that it is very complex and expensive to either hold batteries or accumulators for smaller facilities or to install a separate power connection.

Der Erfindung liegt die Aufgabe zugrunde, die vorstehend genannten Nachteile zur Energieversorgung für Einrichtungen im Bereich von Kanalisationsanlagen zu beseitigen und eine Energie¬ quelle zu erschließen, die durch den Straßenverkehr fast überall kostenlos zur Verfügung steht.The invention is based on the object of eliminating the disadvantages mentioned above for supplying energy to facilities in the area of sewerage systems and to develop an energy source which is available almost everywhere free of charge due to road traffic.

Erreicht ist dieses Ziel dadurch, daß Druck erzeugende Hohlkör- per aus einem elastischen Material beliebigen Querschnittes auf der Fahrbahndecke einer Straße befestigt werden, die durch das Darüberfahren eines Fahrzeuges zusammengepreßt werden und dessen Druck energetisch genutzt wird.This goal is achieved in that pressure-generating hollow bodies are fastened by an elastic material of any cross-section to the road surface of a road, which are pressed together by driving over a vehicle and the pressure of which is used for energy.

In der Zeichnung ist der Erfindungsgegenstand in einem Ausfüh- rungsbeispiel schematisch dargestellt.The subject matter of the invention is shown schematically in an exemplary embodiment in the drawing.

Die Druck erzeugenden Hohlkörper 1, in der Regel Schläuche, bestehen aus einem elastischen Material mit beliebigem Quer¬ schnitt. Die Schläuche werden so auf die Fahrbahn verlegt und befestigt, daß sie von vorbeifahrenden Fahrzeugen überfahren werden müssen. Diese üben kurzfristig einen Druck auf Sie aus, der dann über ein Ventil 2 je Schlauch in ein Druckbehälter 4 und/oder einen Druckzylinder 5 abgeleitet und somit einer Nutzung zugeführt wird. Diese Nutzung kann beispielsweise darin bestehen, daß die Kolbenstange bei dessen Bewegung in Pfeilrich¬ tung ein Aggregat einer Kanalisationsanlage bewegt, wobei die Im dem Druckraum des Druckzylinders abgewandten Raum befindliche Luft im Sinne des durchgezogenen Pfeiles über das Ventil 6 aus dem Zylinder strömt. Kurz bevor der Kolben 7 den druckbehälter- fernen Anschlag erreicht, überdeckt er den Auslaß zum Ventil 6, bei Erreichen des Anschlages gibt er den Anschluß frei, so daß über das Ventil 6 im Sinne des strichlierten Pfeils ein Druck¬ ausgleich über das Ventil 6 erfolgt. Dies ermöglicht es, über eine externe Kraft den Kolben 7 gemäß strichliertem Pfeil wieder in seine Ausgangslage zu bewegen. Durch die Querschnittsgröße und die Anzahl der Schläuche kann je nach durchschnittlichem Verkehrsaufkommen der Druck den jeweiligen Erfordernissen angepaßt werden. Jeder Schlauch erhöht mit jedem Zusammendrücken den Druck im Druckbehälter um eine gewisse Größe. Danach strömt infolge der Rückspannkraft des Schlauches 1 durch ein weiteres Ventil 3 Luft in den Schlauch nach, der wieder seine Ausgangs¬ form einnimmt. Der Hohlkörper ist vorteilhaft mit einer frostsi- cheren Flüssigkeit gefüllt.The pressure-generating hollow bodies 1, as a rule hoses, consist of an elastic material with any cross-section. The hoses are laid and fastened on the road in such a way that passing vehicles have to drive over them. These briefly exert pressure on you, which is then discharged via a valve 2 per hose into a pressure vessel 4 and / or a pressure cylinder 5 and is thus used. This use can consist, for example, of the piston rod moving an aggregate of a sewerage system when it moves in the direction of the arrow, the air in the space facing away from the pressure cylinder of the pressure cylinder flowing out of the cylinder via the valve 6 in the direction of the solid arrow. Shortly before the piston 7 reaches the stop remote from the pressure vessel, it covers the outlet to the valve 6, when the stop is reached it releases the connection, so that a pressure compensation via the valve 6 takes place via the valve 6 in the sense of the dashed arrow . This makes it possible to move the piston 7 back into its starting position according to the dashed arrow using an external force. Due to the cross-sectional size and the number of hoses, the pressure can be adapted to the respective requirements, depending on the average traffic volume. Each hose increases the pressure in the pressure vessel by a certain amount with each compression. Thereafter, due to the restoring force of the hose 1, air flows into the hose through a further valve 3, which returns to its original shape. The hollow body is advantageous with a frost-proof liquid filled.

Die erfindungsgemäße Einrichtung zur Energieversorgung bereitet keine Schwierigkeiten. Durch dieses Verfahren läßt sich mit geringem Aufwand Energie gewinnen, die vielfach eingesetzt werden kann, zum Beispiel zur Füllung eines Druckbehälters zwecks Entnahme von Spülwasser aus dem Schmutzwasserabfluß im Kanalnetz, was bisher in dieser Regelmäßigkeit nur durch einen aufwendigen Stromanschluß möglich war. Somit wird eine sehr wirtschaftliche Kanalreinigung erst möglich. The device for energy supply according to the invention presents no difficulties. With this method, energy can be obtained with little effort, which can be used in many ways, for example for filling a pressure vessel for the removal of rinsing water from the sewage drain in the sewer network, which was previously only possible with a complex power connection. This makes a very economical sewer cleaning possible.

Claims

P a t e n t a n s p r ü c h e Patent claims 1. Druck erzeugender Hohlkörper zur Energieversorgung für Einrichtungen im Bereich von Kanalisationsanlagen, dadurch gekennzeichnet, daß der Hohlkörper (1) aus einem elastischen Material mit beliebigem Querschnitt besteht, auf der Fahrbahndecke einer Straße durch das Darüberfahren eines Fahrzeuges zusammengedrückt, die in ihm befindliche Luft durch ein Ventil (2) gepreßt wird, über ein zweites Ventil (3) wieder Außenluft zuströmt und der Hohlkörper (1) seine1. Pressure-generating hollow body for energy supply for facilities in the field of sewage systems, characterized in that the hollow body (1) consists of an elastic material of any cross-section, compressed on the pavement of a road by driving over a vehicle, the air in it by a valve (2) is pressed, outside air flows in again via a second valve (3) and the hollow body (1) its Ausgangsform wieder einnimmt.Starting form again. 2. Druck erzeugender Hohlkörper nach Anspruch 1, dadurch gekennzeichnet, daß mehrere Hohlkörper (1) nebeneinander angeordnet werden.2. Pressure-generating hollow body according to claim 1, characterized in that a plurality of hollow bodies (1) are arranged side by side. 3. Druck erzeugender Hohlkörper nach Anspruch 1 und 2, dadurch gekennzeichnet, daß der Hohlkörper (1) mit einer frostsiche¬ ren Flüssigkeit gefüllt ist. 3. Pressure-generating hollow body according to claim 1 and 2, characterized in that the hollow body (1) is filled with a frost-safe liquid.
PCT/DE1990/000394 1989-05-30 1990-05-29 Pressure-generating hollow body Ceased WO1990015199A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE8906583U DE8906583U1 (en) 1989-05-30 1989-05-30 Vacuum collecting vessel for rinsing water
DE8906581U DE8906581U1 (en) 1989-05-30 1989-05-30 Pressure generating hollow body
DEG8906581.6U 1989-05-30
DEG8906583.2U 1989-05-30

Publications (1)

Publication Number Publication Date
WO1990015199A1 true WO1990015199A1 (en) 1990-12-13

Family

ID=25954837

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/DE1990/000394 Ceased WO1990015199A1 (en) 1989-05-30 1990-05-29 Pressure-generating hollow body
PCT/DE1990/000396 Ceased WO1990015201A1 (en) 1989-05-30 1990-05-29 Vacuum collecting vessel for flushing water

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/DE1990/000396 Ceased WO1990015201A1 (en) 1989-05-30 1990-05-29 Vacuum collecting vessel for flushing water

Country Status (3)

Country Link
EP (2) EP0428654A1 (en)
AU (2) AU5662690A (en)
WO (2) WO1990015199A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH686380A5 (en) * 1992-06-30 1996-03-15 Werner Nill Apparatus for cleaning a dirty water canal
DE4221569A1 (en) * 1992-07-01 1994-01-05 Alloy Tech Ag Vaduz Flushing device for automatic flushing of an empty liquid storage space, in particular a rainbow or a sewer storage space

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2355241A (en) * 1941-03-31 1944-08-08 Poor & Co Railway track lubricating apparatus
US4739179A (en) * 1987-03-17 1988-04-19 Stites Howard A System for generating power by vehicle movement and methods of constructing and utilizing same

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE216977C (en) *
US1704437A (en) * 1927-11-05 1929-03-05 Louis F Katona Sewer-flushing device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2355241A (en) * 1941-03-31 1944-08-08 Poor & Co Railway track lubricating apparatus
US4739179A (en) * 1987-03-17 1988-04-19 Stites Howard A System for generating power by vehicle movement and methods of constructing and utilizing same

Also Published As

Publication number Publication date
AU5662690A (en) 1991-01-07
EP0432230A1 (en) 1991-06-19
AU5662790A (en) 1991-01-07
EP0428654A1 (en) 1991-05-29
WO1990015201A1 (en) 1990-12-13

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