DE508729C - Toothed V-belt - Google Patents

Toothed V-belt

Info

Publication number
DE508729C
DE508729C DER69793D DER0069793D DE508729C DE 508729 C DE508729 C DE 508729C DE R69793 D DER69793 D DE R69793D DE R0069793 D DER0069793 D DE R0069793D DE 508729 C DE508729 C DE 508729C
Authority
DE
Germany
Prior art keywords
belt
toothed
teeth
remaining
drawstring
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
DER69793D
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 DER69793D priority Critical patent/DE508729C/en
Application granted granted Critical
Publication of DE508729C publication Critical patent/DE508729C/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
    • F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
    • F16G5/00—V-belts, i.e. belts of tapered cross-section
    • F16G5/20—V-belts, i.e. belts of tapered cross-section with a contact surface of special shape, e.g. toothed

Landscapes

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

Description

Es ist bereits vorgeschlagen Worden, einen gezahnten Keilriemen dadurch zu bilden, daß ein gummiimprägnierter Gewebestreifen spiralig aufgewickelt, in eine keilförmige Form gepreßt, vulkanisiert und danach durch Stoffherausnahme an der Schmalseite, z. B. durch Stanzen, mit Zähnen versehen wird.It has already been proposed to form a toothed V-belt in that a rubber-impregnated strip of fabric wound spirally into a wedge-shaped shape pressed, vulcanized and then by material removal on the narrow side, e.g. B. by punching, is provided with teeth.

Erfindungsgemäß soll in der gleichen Herstellungsweise ein Keilriemen mit beiderseitsAccording to the invention, in the same production method a V-belt with both sides

ίο eines verbleibenden Zugbandes angeordneten, einander gegenüberliegenden Zähnen geschaffen werden. Die spiralige Wicklung hält dabei je zwei gegenüberliegende Zähne als einheitlichen Körper zusammen, so daß ein Ab-ίο a remaining drawstring arranged, opposing teeth are created. The spiral winding holds in place two opposing teeth together as a single body, so that one

t'5 reißen der Zähne ausgeschlossen ist.t'5 tearing of the teeth is impossible.

Ein solcher Riemen bietet den Vorteil, daß nach Verbrauch der einen Zahnreihe nach Umlegen des Riemens die andere Zahnreihe benutzt werden kann. Auch ist es möglich.Such a belt has the advantage that after one row of teeth has been used up Shifting the belt the other row of teeth can be used. It is also possible.

einen solchen Riemen, insbesondere wenn die Zähne nicht hoch sind, verschränkt zu benutzen. to use such a belt crossed, especially if the teeth are not high.

In der Zeichnung ist der Erfindungsgegenstand in einem Aüsführungsbeispiei dargestellt, und zwar zeigtIn the drawing, the subject of the invention is shown in an exemplary embodiment, namely shows

Abb. ι ein Schaubild, teilweise im Schnitt, undFig. Ι a diagram, partly in section, and

Abb. 2 einen Winkelquerschnitt, der durch zwei gegenüberliegende Zähne und in der Mitte durch das verbleibende Zugband geführt ist.Fig. 2 is an angular cross-section through two opposing teeth and in the Middle is passed through the remaining drawstring.

Die Zähne (Reibkörper) der einen Seite des verbleibenden Zugbandes α sind mit b, die der andern Seite mit c bezeichnet.The teeth (friction bodies) on one side of the remaining tension band α are labeled b, those on the other side are labeled c.

Claims (1)

Patentanspruch :Claim: Gezahnter Keilriemen aus einem spiralig' aufgewickelten, gummierten Gewebe mit durch Stoffherausnahme gebildeten Zahnlücken, gekennzeichnet durch beiderseits eines verbleibenden Zugbandes angeordnete, einander gegenüberliegendeZähne.Toothed V-belt made of a spiral wound, rubberized fabric with tooth gaps formed by the removal of material, characterized by both sides opposing teeth arranged on a remaining drawstring. Hierzu ι Blatt ZeichnungenFor this purpose ι sheet of drawings
DER69793D Toothed V-belt Expired DE508729C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER69793D DE508729C (en) Toothed V-belt

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER69793D DE508729C (en) Toothed V-belt

Publications (1)

Publication Number Publication Date
DE508729C true DE508729C (en) 1930-10-01

Family

ID=7413721

Family Applications (1)

Application Number Title Priority Date Filing Date
DER69793D Expired DE508729C (en) Toothed V-belt

Country Status (1)

Country Link
DE (1) DE508729C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988941A (en) * 1975-08-01 1976-11-02 Smith Thomas R Drive belt

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3988941A (en) * 1975-08-01 1976-11-02 Smith Thomas R Drive belt

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