DE507045C - Device for finding underground gas sources - Google Patents

Device for finding underground gas sources

Info

Publication number
DE507045C
DE507045C DES89236D DES0089236D DE507045C DE 507045 C DE507045 C DE 507045C DE S89236 D DES89236 D DE S89236D DE S0089236 D DES0089236 D DE S0089236D DE 507045 C DE507045 C DE 507045C
Authority
DE
Germany
Prior art keywords
gas sources
underground gas
gas
finding
finding underground
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.)
Expired
Application number
DES89236D
Other languages
German (de)
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
Publication date
Priority to DES89236D priority Critical patent/DE507045C/en
Application granted granted Critical
Publication of DE507045C publication Critical patent/DE507045C/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00—Sampling; Preparing specimens for investigation
    • G01N1/02—Devices for withdrawing samples
    • G01N1/22—Devices for withdrawing samples in the gaseous state
    • G01N1/24—Suction devices

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Examining Or Testing Airtightness (AREA)

Description

Vorrichtung zum Auffinden von unterirdisch vorhandenen Gasquellen Die Erfindung zeigt eine Vorrichtung zum Auffinden von unterirdisch vorhandenen Gasquellen, insbesondere solcher, welche durch Rohrbrüche o. dgl. entstehen, mittels Gasanzeigers. Sie besteht darin, daß eine Glocke, Trichter o. dgl. durch eine Saugleitung mit einem Gasanzeiger verbunden ist, um beim Absuchen eine größere Fläche zu erfassen.Device for finding underground gas sources The invention shows a device for locating those found underground Gas sources, in particular those which arise from burst pipes or the like, by means of Gas indicator. It consists in that a bell, funnel or the like. Through a suction line is connected to a gas indicator to cover a larger area when searching.

Auf der Zeichnung ist die Erfindung in einem Ausführungsbeispiel dargestellt.The invention is shown in an exemplary embodiment in the drawing.

An dem Gasanzeiger a ist die Saugleitung b angebracht, die mit den Doppelbällen c, d versehen ist. Am unteren Ende der Saugleitung ist ein Trichter oder glockenförmiger Anschlußkörper e angeordnet.The suction line b is attached to the gas indicator a, which is connected to the Double balls c, d is provided. At the bottom of the suction line is a funnel or bell-shaped connecting body e arranged.

Ist beispielsweise an der Gasrohrleitung f eine undichte Stelle vorhanden, so wird der Anschlußkörper im Bereich der Gasrohrleitung auf dem Erdboden aufgesetzt und aus der Rohrleitung ausgetretenes Gas und Luft durch die Doppelbälle c, d angesaugt und in einer Vorrichtung a angezeigt. Das Verfahren wird so lange fortgesetzt, bis durch den Gasanzeiger ein Gasluftgemisch angezeigt wird, das die Höchstmenge Gas der untersuchten Stelle enthält. Die undichte Stelle g in der Gasrohrleitung ist dann leicht zu finden.For example, if there is a leak in the gas pipeline f, so the connection body is placed on the ground in the area of the gas pipeline and gas and air leaked from the pipeline are sucked in through the double balls c, d and displayed in a device a. The procedure continues until the gas indicator shows a gas-air mixture that has the maximum amount of gas the examined location contains. The leak g is in the gas pipeline then easy to find.

Claims (1)

PATRNTANSPRUCH: Vorrichtung zum Auffinden von unterirdisch vorhandenen Gasquellen, welche durch Rohrbrüche o. dgl. entstanden sind, mittels Gasanzeigers, dadurch gekennzeichnet, daß eine Glocke, Trichter o. dgl. durch eine Saugleitung mit dem Gasanzeiger verbunden ist.CLAIM: Device for locating what is underground Gas sources, which have arisen through burst pipes or the like, by means of a gas indicator, characterized in that a bell, funnel or the like. Through a suction line is connected to the gas indicator.
DES89236D Device for finding underground gas sources Expired DE507045C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DES89236D DE507045C (en) Device for finding underground gas sources

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES89236D DE507045C (en) Device for finding underground gas sources

Publications (1)

Publication Number Publication Date
DE507045C true DE507045C (en) 1930-09-11

Family

ID=7514985

Family Applications (1)

Application Number Title Priority Date Filing Date
DES89236D Expired DE507045C (en) Device for finding underground gas sources

Country Status (1)

Country Link
DE (1) DE507045C (en)

Similar Documents

Publication Publication Date Title
CH220877A (en) Method and device for the detection and measurement of the distance from reflection points.
DE507045C (en) Device for finding underground gas sources
DE541108C (en) Device for checking the tightness, especially of weld seams
DE620105C (en) Leak tester for vessels
DE102013012819A1 (en) A novel open sighting device for firearms of all kinds
DE560850C (en) Device for extinguishing burning gases escaping from pipes
DE564999C (en) Test housing for testing pipelines
DE501851C (en) Device for measuring the compressed air pressure in the compressed air pipe network underground
DE518314C (en) Device for observing work processes within evaporators
DE473505C (en) Device for obtaining a repeated display of gases, in which the detection of the gases uses their diffusion
DE886127C (en) Closure for fire lines on fuel tanks
DE436224C (en) Sealing ring intended for high pressures and temperatures
DE409256C (en) Fire extinguishing device for aircraft
DE543899C (en) Monitoring device for steam trap
DE539533C (en) Pneumatic tires for vehicles
DE329383C (en) Device for determining the quantities lost as a result of leaks in water pipes that lead from elevated tanks
CH227177A (en) Method for the analysis of a fluid mixture of substances by magnetic means.
DE488992C (en) Venturi nozzle for determining the speed of an air flow, especially for aeronautical purposes
DE442345C (en) Straight guide for the swimmer playing in the U-manometer of a flow meter
DE427588C (en) Nozzle attachment to steam boilers for high pressures
CH215049A (en) Process for the preparation of a brown polyazo dye.
CH203173A (en) Method and device for checking the dimensional accuracy of semi-finished construction parts.
DE705989C (en) Air supply duct with exchangeable nozzle pipes inserted in wall openings for steam boiler systems
DE636820C (en) Device for indicating that the water level in the cups of telescopic gas containers is too low
DE519904C (en) Method and device for making connections in oil-filled cables