DE826810C - V-belt or pulley - Google Patents
V-belt or pulleyInfo
- Publication number
- DE826810C DE826810C DEE3010A DEE0003010A DE826810C DE 826810 C DE826810 C DE 826810C DE E3010 A DEE3010 A DE E3010A DE E0003010 A DEE0003010 A DE E0003010A DE 826810 C DE826810 C DE 826810C
- Authority
- DE
- Germany
- Prior art keywords
- tires
- belt
- transmission means
- individual
- pulley
- 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
Links
- 230000005540 biological transmission Effects 0.000 claims description 5
- 229910000746 Structural steel Inorganic materials 0.000 claims description 3
- 241000239290 Araneae Species 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 3
- 210000002414 leg Anatomy 0.000 description 2
- 238000005266 casting Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 235000000396 iron Nutrition 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
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
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/32—Friction members
- F16H55/36—Pulleys
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Description
Es sind Keilriemen- oder Seilscheiben bekannt, bei denen einzelne, dem Profil des Keilriemens oder Seiles angepaßte massive Reifen in erforderlichem Abstand mit einem am Fuß des Kranzes sich ergebenden Luftspalt unmittelbar auf den Armen des Radsternes oder auf von diesen getragenen Querstücken befestigt sind, so daß sogenannte Gitterscheiben entstehen.There are V-belts or pulleys known in which individual, Solid tires adapted to the profile of the V-belt or rope in required Distance with an air gap resulting at the foot of the wreath directly on the Arms of the wheel spider or are attached to cross pieces carried by these, so that so-called lattice panes are created.
Solche Gitterscheiben bieten zwar gegenüber im Gießverfahren hergestellten Scheiben durch ihre einfachere Bauart und kostspielige Einrichtungen einsparendeHerstellungsweise mancherlei Vorteile; sie sind jedoch insofern zu bemängeln, als die einzelnen, aus vollem Stangenmaterial gebogenen Reifen immer noch verhältnismäßig schwer sind und zwecks Erzielung eines den verwendeten Übertragungsmitteln angepaßten Querschnittes und glatter Laufflächen einer nicht unerheblichen Bearbeitung durch Drehen und Schleifen bedürfen.Such lattice disks offer compared to those produced in the casting process Discs due to their simpler construction and costly facilities saving manufacturing method various advantages; However, they are to be criticized as the individual, out full of bar stock, bent tires are still relatively heavy and in order to achieve a cross-section adapted to the transmission means used and smooth running surfaces of a not inconsiderable machining by turning and grinding need.
Die Erfindung vermeidet diese Nachteile bei Keilriemen- oder Seilscheiben der eingangs erwähnten Bekannten Bauart dadurch, daß die einzelnen Reifen aus handelsüblichen gebogenen Winkeleisen mit entsprechend dem Profil der zur Anwendung kommenden Übertragungsmittel gerichteten Schenkeln bestehen.The invention avoids these disadvantages in V-belts or pulleys the above-mentioned known type in that the individual tires are made of commercially available bent angle iron with according to the profile of the transmission means used directed thighs exist.
Hierdurch ergibt sich, da die einzelnen Reifen nicht mehr aus vollem Material hergestellt zu werden brauchen, nicht nur eine bedeutende Gewichtsersparnis, sondern es wird außerdem auch eine beträchtliche Einsparung an Gestehungskosten insofern erzielt, als die nur eine unwesentliche Glättung erfordernden Schenkel der für die Reifen verwendeten, auf geeigneten Vorrichtungen leicht zu richtenden Winkeleisen eine bedeutende Herstellungsvereinfachung gewährleisten.This means that the individual tires are no longer fully Material need to be manufactured, not only a significant weight saving, but there will also be a considerable saving in production costs to the extent that the legs, which require only an insignificant smoothing, are achieved those used for the tires, easy to adjust on suitable devices Angle iron ensure a significant manufacturing simplification.
In der Zeichnung ist ein Ausführungsbeispiel der Erfindung in schaubildlicher Darstellung als Ausschnitt zu erkennen.In the drawing, an embodiment of the invention is shown in perspective Recognize representation as a detail.
Die einzelnen Reifen i, zwischen denen sich die Übertragungsmittel 2, also Seile, oder, wie gezeigt, Keilriemen befinden, bestehen erfindungsgemäß aus handelsüblichen gebogenen Winkeleisen, deren Schenkel 5 in Anpassung an das Profil der zur Anwendung kommenden Übertragungsmittels 2 gerichtet sind. Die Reifen i können in bekannter Weise insbesondere bei schmalen Scheiben unmittelbar am freien Ende der Armsterne 3 oder, wie ersichtlich, bei einer größeren Anzahl von Reifen i auf Querstücken 4 in geeigneter Weise befestigt sein.The individual tires i, between which the transmission means 2, that is to say ropes or, as shown, V-belts are made according to the invention made of commercially available bent angle irons, the legs 5 of which are adapted to the Profile of the applied transmission means 2 are directed. The tires i can be used in a known manner, especially in the case of narrow panes, directly on the free End of the arm stars 3 or, as can be seen, with a larger number of tires i be attached to cross pieces 4 in a suitable manner.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE3010A DE826810C (en) | 1950-11-19 | 1950-11-19 | V-belt or pulley |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEE3010A DE826810C (en) | 1950-11-19 | 1950-11-19 | V-belt or pulley |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE826810C true DE826810C (en) | 1952-01-07 |
Family
ID=7065664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DEE3010A Expired DE826810C (en) | 1950-11-19 | 1950-11-19 | V-belt or pulley |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE826810C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE751339C (en) * | 1933-06-23 | 1955-08-04 | Opta Radio A G | Mixing tubes with protective grille and two control grids, one of which is designed as an exponential grid |
| US2933935A (en) * | 1957-01-07 | 1960-04-26 | Dayton Tandem V Belt Drive Co | V-belt sheaves |
-
1950
- 1950-11-19 DE DEE3010A patent/DE826810C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE751339C (en) * | 1933-06-23 | 1955-08-04 | Opta Radio A G | Mixing tubes with protective grille and two control grids, one of which is designed as an exponential grid |
| US2933935A (en) * | 1957-01-07 | 1960-04-26 | Dayton Tandem V Belt Drive Co | V-belt sheaves |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE826810C (en) | V-belt or pulley | |
| DE2240011A1 (en) | PLASTIC FAN WHEEL | |
| DE834572C (en) | Brake element for track brake bumpers | |
| DE182705T1 (en) | DEVICE FOR TRANSPORTING LIQUIDS BETWEEN A FIXED AND A ROTATING STRUCTURE BY AT LEAST ONE FLEXIBLE PIPE. | |
| DE905836C (en) | Link conveyor belt | |
| DE637892C (en) | Airplane wheel with brake drum equipment | |
| DE495477C (en) | Electric hoist with traction sheaves | |
| DE3143273C2 (en) | Hand winch with worm-driven winch drum | |
| DE486992C (en) | In three points on the chassis of motor vehicles supported frame for conveyor devices u. like | |
| DE629320C (en) | Contact wire | |
| CH100452A (en) | Adjustable boundary disc for note trees. | |
| CH250586A (en) | Adjustable support. | |
| DE609364C (en) | Device for balancing tires on vehicle wheels | |
| DE425366C (en) | Ball bearing for the sound arm of a speaking machine | |
| DE930943C (en) | Device for driving drum-heads | |
| AT109303B (en) | Device for converting rotary motion into reciprocating motion. | |
| DE643063C (en) | Pulley | |
| AT18954B (en) | Pulley. | |
| DE665438C (en) | Combined milling and chain milling machine | |
| DE348002C (en) | Differential pulley system | |
| DE332559C (en) | Composite pulleys | |
| DE331355C (en) | Press with Nuremberg scissors | |
| DE419517C (en) | Pit stamp | |
| DE624929C (en) | Group chipping plant | |
| DE365052C (en) | Depth pointer |