DE827759C - Hose valve, especially for bicycle bikes - Google Patents

Hose valve, especially for bicycle bikes

Info

Publication number
DE827759C
DE827759C DEB3049A DEB0003049A DE827759C DE 827759 C DE827759 C DE 827759C DE B3049 A DEB3049 A DE B3049A DE B0003049 A DEB0003049 A DE B0003049A DE 827759 C DE827759 C DE 827759C
Authority
DE
Germany
Prior art keywords
valve
hose
sleeve
clamping piece
piece
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
DEB3049A
Other languages
German (de)
Other versions
DE1615634U (en
Inventor
Karl Bluemel
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
Application filed by Individual filed Critical Individual
Priority to DEB3049A priority Critical patent/DE827759C/en
Application granted granted Critical
Publication of DE827759C publication Critical patent/DE827759C/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/20—Check valves specially designed for inflatable bodies, e.g. tyres
    • F16K15/202—Check valves specially designed for inflatable bodies, e.g. tyres and with flexible valve member

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Check Valves (AREA)

Description

Das Fahrradventil nach der Erfindung soll die 'Mängel des viel zu schweren Aufpumpens, des Undichtwerdens am Dichtkegel, also die ungenügende Sicherheit an dem bis heute verwendeten Serienfalirradventil, dem Dunlopventil, beseitigen. Die Verwendung dieses Ventils ist außerdem mit einer Senkung der Herstellungs- sowie Materialkosten verbunden. Des weiteren ist die Verbindung mit dem Schlauch schneller auszuführen, wie auch die Abdichtung bedeutend besser als bei dem bisher verwendeten Typ gesichert und gewährleistet ist. Bei Schlauchreparaturen hat dieses Ventil den Vorteil, daß es als Ganzes ohne Abschrauben von I?inzelteilen bei Schlauchabnahme von der Felge genommen wird, womit unangenehme Verluste von Einzelteilen vermieden werden.The bicycle valve according to the invention is intended to address the 'shortcomings of much too heavy pumping, leaking at the sealing cone, so the inadequate safety on the standard Falirrad valve, the Dunlop valve, which is still in use today. The use of this valve is also associated with a reduction in manufacturing costs as well Material costs associated. Furthermore, the connection with the hose is faster perform, as well as the seal significantly better than the one previously used Type is secured and guaranteed. For hose repairs this valve has the The advantage is that it can be used as a whole without unscrewing individual parts when removing the hose is removed from the rim, which avoids unpleasant loss of individual parts will.

Die Vorteile des Klemmbefestigungsventils sind: i. leichtes Aufpumpen, 2. Dauersicherheit, 3. Senkung der Herstellungs- und Materialkosten, schnellere und bessere Verbindung mit dem Schlauch, 5. bei Schlauchabnahme von der Fahrradfelge kein Abnehmen von Einzelteilen.The advantages of the clamp mount valve are: i. easy inflation, 2. Long-term security, 3. Reduction of manufacturing and material costs, faster and better connection with the tube, 5. when the tube is removed from the bicycle rim no removal of individual parts.

1)ic, wie üblich, durch Anpressung der Fahrradpumpe zugeführte Luft tritt durch die Kopföffnung des Ventileinsatzes i in das Ventil ein. Die kurze Bohrung wie ihr verhältnismäßig großer Querschnitt geben geringen Widerstand, somit keine Erhöhung des Arbeitsaufwandes. Von hier tritt die Luft durch die Querbohrung unter das Ventilgitinmi 6, welches dünn und weich aufliegend keine Druckerhöhung bewirkt, und damit ist der Arbeitsaufwand immer gleich dem Luftdruck im Schlauch, liebt Unter- sowie Oberkante leicht an und strömt in den Ventilraum, dann durch den Querschlitz im Kopf -des Klemmstückes 3 in den Schlauch.1) ic, as usual, air supplied by pressing the bicycle pump enters the valve through the head opening of the valve insert i. The short hole as their relatively large cross-section give low resistance, thus none Increase in workload. From here the air passes through the cross hole the Ventilgitinmi 6, which is thin and soft and does not cause any pressure increase, and so the workload is always the same as the air pressure in the hose, loves under- as well as the upper edge and flows into the valve chamber, then through the transverse slot in the head of the clamping piece 3 in the hose.

Claims (3)

PATENTANSPRÜCHE: i. Schlauchventil, insbesondere für Fahrräder, dadurch gekennzeichnet, daß der Ventileinsatz (i) einen kurzen Ventilschlauch (6) frei trägt, damit die Luft an Ober- und Unterkante in den Ventil- und dann in den Schlauchraum einströmen kann. PATENT CLAIMS: i. Hose valve, in particular for bicycles, thereby characterized in that the valve insert (i) freely carries a short valve hose (6), so that the air at the top and bottom edge into the valve and then into the tube space can flow in. 2. Schlauchventil nach Anspruch i, dadurch gekennzeichnet, daß der Ventileinsatz (i) für die Raumdichtung eine dauerhafte Gummischeibe (5) trägt, die auch bei starkem Druck nicht durchschnitten wird. 2. Hose valve according to claim i, characterized in that the valve insert (i) for the room seal has a permanent rubber washer (5), which is not cut through even with strong pressure. 3. Schlauchventil nach :\nsprticli i und 2, dadurch gekennzeichnet, daß vermittels des Klemmstückes (3) und der Ventilhülse,(2) der Fahrradschlauch (.I) mit dein Ventil verbunden ist, wobei das Kleninistück aufgestaucht sich hinter eine Kante der Ventilhülse legt oder die Ventilhülse (2) von außen im schmalen Ring eingedrückt sich in die Kehle des Klemmstückes legt und dieses festhält. Schlauchventil nach den :Xiispriichen i bis 3, dadurch gekennzeichnet, <Maß Ventilhülse (2) und Klemmstück (3) aus dünnem Rohr gedrückt werden, womit geringste Material- und Fertigungskosten erreicht sind. 5. Schlauchventil nach den _\nspriiclicn t bis d, dadurch gekennzeichnet, (laß der Ventileinsatz(i) das I?insclirauligewinde trägt, so daß die Befestigtingsintitter fortfällt und zwei Teile in einem Stück vereinigt sind. 6. Schlauchventil stach den Ansprüchen i his 5, dadurch gekennzeichnet, daß die Spannfläche für den Schlauch ani Fuß der Ventilhülse (2) sowie des Klemmstückes (3) um ,450 geknickt ist, womit ein sicheres Halten des Schlauches und eine zuverlässige -Nlidichtung an dieser Stelle gewährleistet ist. 7. Schlauchventil nach den Ansprüchen i his 6, dadurch gekennzeichnet, daß das Ventil durch seine Klemmkehle in der Ventilhülse (2) vermittels des Felgenringes (7) in der Felge festgehalten wird und der Ventilkopf mit seinem Innengewinde kleiner im Durchmesser ist als der Hülsenschaft an der Klennnkehle, so daß bei Schlauchreparaturen das ganze Ventil aus der Halterung gezogen wird, ohne ein Ventilteil lösen zu müssen.3. Hose valve according to: \ nsprticli i and 2, characterized in that by means of the clamping piece (3) and the valve sleeve (2) the bicycle tube (.I) is connected to your valve, whereby the Klenini piece is compressed lies behind an edge of the valve sleeve or the valve sleeve (2) from the outside in the narrow ring is pressed into the throat of the clamping piece and holds it in place. Hose valve according to: Xiispriichen i to 3, characterized in that <size of valve sleeve (2) and clamping piece (3) are pressed out of a thin pipe, which means that the least amount of material and manufacturing costs are reached. 5. Hose valve according to the _ \ nspriiclicn t bis d, characterized, (let the valve insert (i) carry the I? insclirauligewinde, so that the fastening sinter falls away and unites two parts in one piece are. 6. Hose valve stuck to claims i to 5, characterized in that the clamping surface for the hose at the base of the valve sleeve (2) and the clamping piece (3) around 450 is kinked, which means that the hose is held securely and reliably -Lid seal is guaranteed at this point. 7. Hose valve according to the claims i up to 6, characterized in that the valve through its clamping throat in the valve sleeve (2) by means of the rim ring (7) is held in the rim and the valve head with its internal thread is smaller in diameter than the sleeve shaft on the Klennnkohl, so that the entire valve is pulled out of the holder when the hose is being repaired, without having to loosen a valve part.
DEB3049A 1950-04-15 1950-04-15 Hose valve, especially for bicycle bikes Expired DE827759C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEB3049A DE827759C (en) 1950-04-15 1950-04-15 Hose valve, especially for bicycle bikes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB3049A DE827759C (en) 1950-04-15 1950-04-15 Hose valve, especially for bicycle bikes

Publications (1)

Publication Number Publication Date
DE827759C true DE827759C (en) 1952-01-14

Family

ID=6953023

Family Applications (1)

Application Number Title Priority Date Filing Date
DEB3049A Expired DE827759C (en) 1950-04-15 1950-04-15 Hose valve, especially for bicycle bikes

Country Status (1)

Country Link
DE (1) DE827759C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2131276A5 (en) * 1970-12-03 1972-11-10 Scovill Manufacturing Co

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2131276A5 (en) * 1970-12-03 1972-11-10 Scovill Manufacturing Co

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