AT70580B - Variable diameter pulley. - Google Patents
Variable diameter pulley.Info
- Publication number
- AT70580B AT70580B AT70580DA AT70580B AT 70580 B AT70580 B AT 70580B AT 70580D A AT70580D A AT 70580DA AT 70580 B AT70580 B AT 70580B
- Authority
- AT
- Austria
- Prior art keywords
- variable diameter
- diameter pulley
- pulley
- slots
- filler pieces
- Prior art date
Links
- 239000000945 filler Substances 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 description 1
Landscapes
- Pulleys (AREA)
Description
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Riemscheibe mit veränderbarem Durchmesser.
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<Desc/Clms Page number 2>
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dass die Ausfüllstücke, welche an je einer äusseren Ecke der Sektorplatten eingestellt sind, auf kürzestem Wege nach Lüftung der Schraubenmuttern durch radiale und tangentiale Verschienung in die Gebrauchslage geschoben werden können, wobei sie am betreffenden Schraubenbolzen e geführt werden. Um einander in ihrer Bewegung nicht hinderlich zu sein lmd behufs gleichmässigerer Massenverteilung, sind die Füllstücke an entgegengesetzten Ecken jeder Sektorplatte angeordnet, so dass ihre Tangentialverschiebung nach entgegengesetzten Richtungen erfolgt.
Nach dem erfolgten Schlusse der Lücken werden die Muttern wieder angezogen. Die Eingriffselemente, das sind die Löcher oder Vertiefungen A und die Bolzen A'erleichtern die Einstellungen der Kranzsektoren g. Schliesslich können in den Sektorplatten f Schlitze r, s (Fig. 5) vorgesehen sein, in welche korrespondierende, an der Innenfläche der Platten 1, m befindliche Vorsprünge t (Fig. 2) in der Versorgulgsstellung der Füllstücke eingreifen.
Wenn es die Praxis erfordern sollte, könnten auch mehrere Füllstück-platten übereinander angeordnet werden.
PATENT. ANSPRÜCHE :
1. Riemscheibe mit veränderbarem Durchmesser, bestehend aus einer Nabenscheibe mit darauf verstellbar befestigten Kranzsektoren und Füllstücken zum Schliessen der bei Vergrösserung des Kranzumfanges sich bildenden Lücken, dadurch gekennzeichnet. dass die Füllstücke fi, k)
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umgekehrt verschoben werden können.
<Desc / Clms Page number 1>
Variable diameter pulley.
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<Desc / Clms Page number 2>
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that the filler pieces, which are each set at an outer corner of the sector plates, can be pushed into the position of use in the shortest possible way after the screw nuts have been lifted by radial and tangential rails, whereby they are guided on the relevant screw bolt e. In order not to be a hindrance to one another in their movement and to ensure a more even distribution of mass, the filler pieces are arranged at opposite corners of each sector plate, so that their tangential displacement takes place in opposite directions.
After the gaps have been closed, the nuts are tightened again. The engagement elements, that is, the holes or depressions A and the bolts A 'facilitate the adjustment of the rim sectors g. Finally, slots r, s (FIG. 5) can be provided in the sector plates f, into which corresponding projections t (FIG. 2) located on the inner surface of the plates 1, m engage in the supply position of the filler pieces.
If required in practice, several filler plates could be arranged one above the other.
PATENT. EXPECTATIONS :
1. Pulley with variable diameter, consisting of a hub disk with adjustable rim sectors and filler pieces for closing the gaps that form when the rim circumference increases, characterized in that. that the filler pieces fi, k)
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reversed can be moved.
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT70580T | 1914-03-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT70580B true AT70580B (en) | 1915-11-25 |
Family
ID=3592327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT70580D AT70580B (en) | 1914-03-20 | 1914-03-20 | Variable diameter pulley. |
Country Status (1)
| Country | Link |
|---|---|
| AT (1) | AT70580B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4104046C1 (en) * | 1991-02-09 | 1992-08-13 | Ewald Wilhelm 8570 Pegnitz De Simmerlein-Erlbacher | Drive gear wheel with identical segments - has elements, in tandem in axial direction and mutually offset in peripheral direction |
-
1914
- 1914-03-20 AT AT70580D patent/AT70580B/en active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4104046C1 (en) * | 1991-02-09 | 1992-08-13 | Ewald Wilhelm 8570 Pegnitz De Simmerlein-Erlbacher | Drive gear wheel with identical segments - has elements, in tandem in axial direction and mutually offset in peripheral direction |
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