DE242540C - - Google Patents

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Publication number
DE242540C
DE242540C DENDAT242540D DE242540DA DE242540C DE 242540 C DE242540 C DE 242540C DE NDAT242540 D DENDAT242540 D DE NDAT242540D DE 242540D A DE242540D A DE 242540DA DE 242540 C DE242540 C DE 242540C
Authority
DE
Germany
Prior art keywords
shaped
bottle
gas
pear
inclined wall
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.)
Active
Application number
DENDAT242540D
Other languages
German (de)
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.)
Publication of DE242540C publication Critical patent/DE242540C/de
Active legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
    • E01B27/00—Placing, renewing, working, cleaning, or taking-up the ballast, with or without concurrent work on the track; Devices therefor; Packing sleepers
    • E01B27/12—Packing sleepers, with or without concurrent work on the track; Compacting track-carrying ballast
    • E01B27/13—Packing sleepers, with or without concurrent work on the track
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/02—Improving by compacting
    • E02D3/08—Improving by compacting by inserting stones or lost bodies, e.g. compaction piles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
    • G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
    • G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
    • G01N21/783—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour for analysing gases

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Civil Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Pathology (AREA)
  • Soil Sciences (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Analytical Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • Paleontology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Closures For Containers (AREA)

Description

KAISERLICHESIMPERIAL

PATENTAMT.PATENT OFFICE.

PATENTSCHRIFTPATENT LETTERING

'- JVi: 242540 -KLASSE 42/. GRUPPE '- JVi: 242540 - CLASS 42 /. GROUP

MAX ARNDT in AACHEN.MAX ARNDT in AACHEN.

festgestellt wird.is detected.

Zusatz zum Zusatzpatente 241075 vom 23. September 1910.*)Addition to additional patent 241075 of September 23, 1910. *)

Patentiert im Deutschen Reiche vom 7. April 1911 ab. Längste Dauer: 23. November 1924.Patented in the German Empire on April 7, 1911. Longest duration: November 23, 1924.

Die Erfindung betrifft eine Verbesserung der zur Luft prüfung dienenden Mariotteschen Flasche nach Patent 241075.The invention relates to an improvement in the air test serving Mariotteschen Bottle according to patent 241075.

Gemäß diesem hängt der Faden in seiner ganzen, dem Prüfungszwecke dienenden Länge frei, so daß er leicht unerwünschte Schwingungen ausführt oder unbeabsichtigte Lagen einnimmt, wodurch die abtropfende Flüssigkeit neben den eventuell angebrachten Tropfenfänger gelangen kann.According to this, the thread hangs in its entire length, which is used for testing purposes free so that it easily carries out undesirable vibrations or unintended positions occupies, whereby the dripping liquid next to the possibly attached drip catcher can get.

Zur Vermeidung dieses Nachteiles besteht das Neue der Erfindung darin, daß die Mariottesche Flasche e1 birnenförmig gestaltet ist und daher der Prüfungsfaden a an einer schrägen Wand anliegt, welche ihm die Bewegungsfreiheit nimmt. Die Tropfen t fallen dann mit Sicherheit in das Gefäß d hinein.To avoid this disadvantage, the novelty of the invention is that the Mariottesche bottle e 1 is designed pear-shaped and therefore the test thread a rests on an inclined wall, which robs it of its freedom of movement. The drops t then fall with certainty into the vessel d .

An Stelle der birnenförmigen Gestalt der Flasche kann auch die Flasche nur zum Teil mit schräger Wandung versehen sein, jedoch fehlt einer solchen Form die Fähigkeit, den Faden an jedem beliebigen Punkt über die schräge Fläche zu führen.Instead of the pear-shaped shape of the bottle, the bottle can only be partially be provided with sloping walls, but such a shape lacks the ability to Guide the thread at any point over the sloping surface.

Endlich kann auch eine schräge Verdachung oder auch eine lineare schräge Bahn von einer gewissen Höhe der Flasche nach abwärts führen, auf welche sich sodann der Prüfungsfaden auflegt, um von der Kante ab lotrecht herabzuhängen.Finally, a sloping roof or a linear sloping path from a lead the bottle downwards at a certain height, on which the test thread then rests, to hang down perpendicularly from the edge.

Claims (3)

' Patent-Ansprüche: 30'Patent Claims: 30 1. Gas- und Luftprüfer, bei welchem die Beimischung eines bestimmten Gases durch Farbänderung eines mit einer Reagensflüssigkeit getränkten Körpers festgestellt wird, nach Patent 241075, dadurch gekennzeichnet, daß das als Mariottesche Flasche wirkende Vorratsgefäß (e1) eine sich nach unten hin erweiternde, z. B. birnenförmige Form oder sonstwie beliebig schräge Wandung erhält, zum Zwecke, den Prüfungsfaden (a) durch Aufliegen bzw. Anliegen auf bzw. an der schrägen Fläche in seiner Lage zu sichern.1. Gas and air tester, in which the admixture of a certain gas is determined by a color change of a body soaked with a reagent liquid, according to patent 241075, characterized in that the storage vessel (e 1 ) acting as a Mariottesche bottle has a downward widening, z. B. pear-shaped or any other inclined wall, for the purpose of securing the test thread (a) by resting or resting on or on the inclined surface in its position. 2. Gas- und Luftprüfer nach Anspruch i, dadurch gekennzeichnet, daß an Stelle der schrägen Wandung der Flasche, die dann auch anders als birnenförmig geformt sein kann, eine lineare oder aucht gebogene oder auch zickzackförmig oder sonstwie gestaltete schräge Bahn, Fläche, Rinne2. Gas and air tester according to claim i, characterized in that instead of the inclined wall of the bottle, which can then also be shaped other than pear-shaped, a linear or also t curved or zigzag or otherwise shaped inclined path, surface, channel o. dgl. angeordnet ist, die ebensowohl mito. The like. Is arranged, which also with *) Früheres Zusatzpatent: 241076.*) Previous additional patent: 241076. der Flasche (e1) als auch mit dem Tropfenfänger (A) oder auch mit beiden Teilen zugleich verbunden sein kann bzw. von einem der beiden Teile getragen wird.the bottle (e 1 ) as well as with the drip catcher (A) or with both parts at the same time or is carried by one of the two parts. 3. Gas- und Luftprüfer nach Anspruch 1, dadurch gekennzeichnet, daß die z.B. birnenförmige Mariottesche Flasche unten verjüngt bzw. verengt ist, zu dem Zwecke, daß nur ein Teil des Prüfungsfadens (a) an der schrägen Wand oder sonstigen Fläche auf- bzw. anliegt, ein anderer Teil des Fadens jedoch frei hängt.3. Gas and air tester according to claim 1, characterized in that the, for example, pear-shaped Mariottesche bottle is tapered or narrowed at the bottom, for the purpose that only part of the test thread (a) on the inclined wall or other surface or but another part of the thread is hanging freely. Hierzu 1 Blatt Zeichnungen,1 sheet of drawings,
DENDAT242540D 1911-04-06 Active DE242540C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191208199X 1911-04-06

Publications (1)

Publication Number Publication Date
DE242540C true DE242540C (en)

Family

ID=32522385

Family Applications (2)

Application Number Title Priority Date Filing Date
DENDAT242540D Active DE242540C (en) 1911-04-06
DENDAT242630D Active DE242630C (en) 1911-04-06

Family Applications After (1)

Application Number Title Priority Date Filing Date
DENDAT242630D Active DE242630C (en) 1911-04-06

Country Status (3)

Country Link
DE (2) DE242630C (en)
FR (2) FR426099A (en)
GB (1) GB191208199A (en)

Also Published As

Publication number Publication date
GB191208199A (en) 1912-05-16
FR442099A (en) 1912-08-23
FR426099A (en) 1911-06-27
DE242630C (en)

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