DE483761C - Liquid heater with a throttle element built into the supply pipe connected directly to the water pipe - Google Patents

Liquid heater with a throttle element built into the supply pipe connected directly to the water pipe

Info

Publication number
DE483761C
DE483761C DEM102122D DEM0102122D DE483761C DE 483761 C DE483761 C DE 483761C DE M102122 D DEM102122 D DE M102122D DE M0102122 D DEM0102122 D DE M0102122D DE 483761 C DE483761 C DE 483761C
Authority
DE
Germany
Prior art keywords
liquid heater
water pipe
connected directly
throttle element
element built
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
DEM102122D
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.)
METALLWERKE KNODT AKT GES
Original Assignee
METALLWERKE KNODT AKT GES
Publication date
Priority to DEM102122D priority Critical patent/DE483761C/en
Application granted granted Critical
Publication of DE483761C publication Critical patent/DE483761C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
    • F24H9/00—Details
    • F24H9/12—Arrangements for connecting heaters to circulation pipes
    • F24H9/13—Arrangements for connecting heaters to circulation pipes for water heaters
    • F24H9/139—Continuous flow heaters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Safety Valves (AREA)

Description

Flüssigkeitserhitzer mit einem in das unmittelbar an die Wasserleitung angeschlossene Zuflußrohr eingebauten Drosselglied Zweck der Erfindung ist, eine bestimmte gleichbleibende Wassermenge einem Flüssigkeitserhitzer entnehmen zu können. Im Gegensatz zu den bekannten, dem gleichen Zweck dienenden Drosselschrauben ist nach der Erfindung das nach Art eines Hahnkükens ausgebildete und in bekannter Weise mit mehreren verschieden großen Durchgangsöffnungen versehene Drosselglied derart in die an die Wasserleitung angeschlossene Zuflußleitung des Erhitzers eingesetzt, daß seine Einstellung während des Betriebes nicht verändert werden kann. Das Drosselglied ist deshalb an seiner einen Stirnseite mit einem mehrkantigen Ansatz versehen, der in eine entsprechend ausgebildete Aussparung der Leitungswand unter der Wirkung einer von einer Kappe zusammengepreßten Feder eingreift. Hierdurch wird vermieden, daß von unberufener Seite -eine unzweckmäßige oder willkürliche Verstellung des Drosselgliedes herbeigeführt wird, wie dies bei Drosselschrauben möglich ist. Von besonderem Vorteil ist, da,ß der Regelungsbolzen beim Einstellen herausgezogen werden muß und nicht beliebig eingegeschoben werden kann, sondern in jedem bestimmten Fall in seine entsprechende Lage eingeschoben werden muß und hierin dauernd durch die auf den Bolzen drückende Feder oder ähnliche Sicherung gehalten wird. Der Regelungsbolzen kann im Innern oder außerhalb des Gehäuses liegen und wird durch eine schraubbare Kappe verdeckt bzw. abgeschlossen. Die Zeichnung stellt den Regelungsbolzen in zwei Abbildungen im Quer- und Längsschnitt dar. Der Regelungsbolzen i ist mit verschieden großen Durchgangsöffnungen 2, 3, 4 versehen. An seiner Stirnseite trägt er einen mehrkantigen Ansatz 5, mit dem er unter der Wirkung der Druckfeder 6 in eine entsprechend ausgebildete Aussparung der Leitungswand eingreift.Liquid heater with one in it directly on the water pipe connected inlet pipe built-in throttle element purpose of the invention is a to be able to take a certain constant amount of water from a liquid heater. In contrast to the known throttle screws that serve the same purpose according to the invention, which is designed in the manner of a cock plug and in a known manner with several different sized through openings provided throttle member such inserted into the inflow pipe of the heater connected to the water pipe, that its setting cannot be changed during operation. The throttle link is therefore provided on its one end face with a polygonal approach that into a correspondingly formed recess in the pipe wall under the effect engages a spring compressed by a cap. This avoids that from the unsolicited side - an inexpedient or arbitrary adjustment of the Throttle member is brought about, as is possible with throttle screws. from A particular advantage is that the control bolts are pulled out during adjustment must and cannot be inserted at will, but in every specific case must be inserted into its corresponding position and here continuously by the on the bolt pressing spring or similar fuse is held. The regulation bolt can be inside or outside the housing and is screwed through Cover covered or locked. The drawing represents the regulation bolt in two Diagrams in cross-section and longitudinal section. The control bolt i is different large through openings 2, 3, 4 provided. He wears one on his forehead polygonal approach 5, with which he under the action of the compression spring 6 in a corresponding engages formed recess of the line wall.

Die andere Stirnseite des Bolzens ist durch eine Abschlußkappe 7 verdeckt, so daß eine Verstellung des Drosselgliedes erst nach Entfernung derselben möglich ist.The other end face of the bolt is covered by an end cap 7, so that an adjustment of the throttle member is only possible after removal of the same is.

Claims (2)

PATENTANSPRÜCHE: i. Flüssigkeitserhitzer mit einem in das unmittelbar an die Wasserleitung angeschlossene Zuflußrohr eingebauten Drosselglied, dadurch gekennzeichnet, daß das nach Art eines Halmkükens ausgebildete,- mit mehreren verschieden großen DurchgangsöfInungen (2, 3, 4) versehene Drosselglied (i) derart in die Zuflußleitung eingesetzt ist, daß seine Einstellung während des Betriebes nicht verändert werden kann. PATENT CLAIMS: i. Liquid heater with one in it immediately flow pipe connected to the water pipe built-in throttle member, thereby characterized that the trained in the manner of a straw chick, - with several different large passage openings (2, 3, 4) provided throttle member (i) in this way into the inflow line is used so that its setting cannot be changed during operation can. 2. Flüssigkeitserhitzer nach Anspruch i, dadurch gekennzeichnet, daß das Drosselglied an seiner einen Stirnseite mit einem mehrkantigen Ansatz (5) versehen ist, der in eine entsprechend ausgebildete Aussparung der Leitungswand unter der Wirkung einer von einer Kappe (7) zusammengepreßten Feder (6) eingreift.2. Liquid heater according to claim i, characterized in that the throttle member is provided on its one end face with a polygonal projection (5), which in a correspondingly formed recess in the pipe wall under the action of a engages spring (6) compressed by a cap (7).
DEM102122D Liquid heater with a throttle element built into the supply pipe connected directly to the water pipe Expired DE483761C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM102122D DE483761C (en) Liquid heater with a throttle element built into the supply pipe connected directly to the water pipe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM102122D DE483761C (en) Liquid heater with a throttle element built into the supply pipe connected directly to the water pipe

Publications (1)

Publication Number Publication Date
DE483761C true DE483761C (en) 1929-10-05

Family

ID=7324768

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM102122D Expired DE483761C (en) Liquid heater with a throttle element built into the supply pipe connected directly to the water pipe

Country Status (1)

Country Link
DE (1) DE483761C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748066C (en) * 1938-07-07 1944-10-25 Vaillant Joh Kg Liquid heater with two or more draw-off points with different outlet temperatures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE748066C (en) * 1938-07-07 1944-10-25 Vaillant Joh Kg Liquid heater with two or more draw-off points with different outlet temperatures

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