DE236134C - - Google Patents
Info
- Publication number
- DE236134C DE236134C DENDAT236134D DE236134DA DE236134C DE 236134 C DE236134 C DE 236134C DE NDAT236134 D DENDAT236134 D DE NDAT236134D DE 236134D A DE236134D A DE 236134DA DE 236134 C DE236134 C DE 236134C
- Authority
- DE
- Germany
- Prior art keywords
- shaft
- balls
- disc
- radial
- diameter
- 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.)
- Active
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
- F16D1/093—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping
- F16D1/097—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces using one or more elastic segmented conical rings forming at least one of the conical surfaces, the rings being expanded or contracted to effect clamping with clamping effected by ring expansion only, e.g. with an expanded ring located between hub and shaft
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- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B2/00—Friction-grip releasable fastenings
- F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
- F16B2/16—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using rollers or balls
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- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
-
- 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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D1/00—Couplings for rigidly connecting two coaxial shafts or other movable machine elements
- F16D1/06—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end
- F16D1/08—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key
- F16D1/09—Couplings for rigidly connecting two coaxial shafts or other movable machine elements for attachment of a member on a shaft or on a shaft-end with clamping hub; with hub and longitudinal key with radial clamping due to axial loading of at least one pair of conical surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Holding Or Fastening Of Disk On Rotational Shaft (AREA)
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
Die Erfindung betrifft eine Vorrichtung zum Zentrieren und Befestigen von Scheiben, Rädern o. dgl. auf Wellen, deren Durchmesser kleiner ist als der Lochdurchmesser der Scheiben o. dgl. Sie besteht darin, daß die hohle Welle an der Befestigungsstelle der Scheibe mit radialen Bohrungen versehen ist, in denen Kugeln durch einen in der mittleren Längsbohrung der Welle verschiebbaren KegelbolzenThe invention relates to a device for centering and fastening discs and wheels o. The like. On shafts whose diameter is smaller than the hole diameter of the disks o. The like. It consists in that the hollow shaft at the attachment point of the disc with radial bores is provided in which balls through one in the central longitudinal bore the shaft displaceable taper pin
ίο so weit auseinandergeschoben werden, bis sie die Scheibe genau zu der Welle zentriert haben, worauf die feste Verbindung zwischen Scheibe und Welle in an sich bekannter Weise durch seitlich dagegen gepreßte Klemmscheiben o. dgl.ίο be pushed apart until they have the disc centered exactly on the shaft, whereupon the fixed connection between the disc and shaft in a manner known per se by clamping disks or the like pressed against it laterally.
erfolgt.he follows.
Zwei Ausführungsbeispiele der Erfindung sind in drei Figuren dargestellt, und zwar zeigen Fig. 1 und 2 eine Ausführungsform in Längs- und Querschnitt, Fig. 3 eine zweite Ausführungsform im Längsschnitt.Two embodiments of the invention are shown in three figures, namely Fig. 1 and 2 show an embodiment in longitudinal and cross-section, Fig. 3 a second Embodiment in longitudinal section.
In der Welle 1 befinden sich radiale Löcher, in die Kugeln 2 eingelegt sind, und ferner ein achsiales Loch, in dem sich ein kegeliger Stift 3 befindet. Durch Vorschieben dieses Kegelstiftes werden die Kugeln auseinandergedrängt, bis sie sich an die Wandung des Loches der Scheibe 4 anlegen. Ein Käfig 5, dessen äußerer Durchmesser kleiner ist als der äußerste Kugelkreis, verhindert ein Herausfallen der Kugeln.In the shaft 1 there are radial holes into which balls 2 are inserted, and also a axial hole in which there is a conical pin 3. By advancing this conical pin the balls are pushed apart until they stick to the wall of the hole of the Position washer 4. A cage 5, the outer diameter of which is smaller than the outermost spherical circle, prevents the balls from falling out.
Bei dem Ausführungsbeispiel nach Fig. 3 befinden sich in jedem radialen Loch mehrere Kugeln nebeneinander. Hierdurch ist erreicht, daß man auch bei großen Wellendurchmessern kleine Kugeln verwenden kann und infolgedessen die Welle durch die radialen Bohrungen nur wenig geschwächt wird. Der Kegelstift 3 wird bei diesem Ausführungsbeispiel durch eine besondere Schraube 6 vorgeschoben, während das Zurückschieben zur Lösung der Klemmung durch eine am andern Ende des Stiftes angreifende Feder 7 erfolgt.In the embodiment of FIG. 3 there are several in each radial hole Balls next to each other. This ensures that even with large shaft diameters can use small balls and, as a result, the shaft through the radial holes is only slightly weakened. The taper pin 3 is in this embodiment by a special screw 6 advanced while pushing back to release the clamp by a spring 7 acting on the other end of the pin.
Claims (3)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE236134C true DE236134C (en) |
Family
ID=495841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT236134D Active DE236134C (en) |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE236134C (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2588653A (en) * | 1947-09-17 | 1952-03-11 | Nichols Co W H | Floating drive connection for metering pumps |
| DE1117946B (en) * | 1952-04-26 | 1961-11-23 | Waldrich Werkzeugmasch | Quick release and quick coupling device |
| DE1167544B (en) * | 1960-04-30 | 1964-04-09 | Zahnradfabrik Friedrichshafen | Rotatable measuring mandrel or measuring sleeve with automatic and forced centering |
| DE1185868B (en) * | 1961-02-24 | 1965-01-21 | Daimler Benz Ag | Angularly movable shaft coupling, especially for motor vehicles |
| DE1295201B (en) * | 1960-06-10 | 1969-05-14 | Zahnradfabrik Friedrichshafen | Axial offset measuring device |
| FR2599495A1 (en) * | 1986-06-02 | 1987-12-04 | Teves Gmbh Alfred | MEASUREMENT SENSOR WITH LATERAL SUPPORT ARM |
| FR2656904A1 (en) * | 1990-01-09 | 1991-07-12 | Avibank Mfg Inc | QUICK RELEASE BLOCKING MECHANISM. |
| DE19913693A1 (en) * | 1999-03-25 | 2000-09-28 | Mercedes Benz Lenkungen Gmbh | Shaft-hub connection with screwed part for e.g. rotary slide valves has threaded bore in shaft for expander screw |
| DE10344381A1 (en) * | 2003-09-23 | 2005-05-04 | Hauni Maschinenbau Ag | Conveyor drum with clamping device |
| EP1729016A1 (en) | 2005-06-03 | 2006-12-06 | ThyssenKrupp Presta AG | Device for adjusting two members relative to each other |
-
0
- DE DENDAT236134D patent/DE236134C/de active Active
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2588653A (en) * | 1947-09-17 | 1952-03-11 | Nichols Co W H | Floating drive connection for metering pumps |
| DE1117946B (en) * | 1952-04-26 | 1961-11-23 | Waldrich Werkzeugmasch | Quick release and quick coupling device |
| DE1167544B (en) * | 1960-04-30 | 1964-04-09 | Zahnradfabrik Friedrichshafen | Rotatable measuring mandrel or measuring sleeve with automatic and forced centering |
| DE1295201B (en) * | 1960-06-10 | 1969-05-14 | Zahnradfabrik Friedrichshafen | Axial offset measuring device |
| DE1185868B (en) * | 1961-02-24 | 1965-01-21 | Daimler Benz Ag | Angularly movable shaft coupling, especially for motor vehicles |
| FR2599495A1 (en) * | 1986-06-02 | 1987-12-04 | Teves Gmbh Alfred | MEASUREMENT SENSOR WITH LATERAL SUPPORT ARM |
| FR2656904A1 (en) * | 1990-01-09 | 1991-07-12 | Avibank Mfg Inc | QUICK RELEASE BLOCKING MECHANISM. |
| DE19913693A1 (en) * | 1999-03-25 | 2000-09-28 | Mercedes Benz Lenkungen Gmbh | Shaft-hub connection with screwed part for e.g. rotary slide valves has threaded bore in shaft for expander screw |
| DE10344381A1 (en) * | 2003-09-23 | 2005-05-04 | Hauni Maschinenbau Ag | Conveyor drum with clamping device |
| US7104389B2 (en) | 2003-09-23 | 2006-09-12 | Hauni Maschinenbau Ag | Conveying drum with clamping device |
| EP1729016A1 (en) | 2005-06-03 | 2006-12-06 | ThyssenKrupp Presta AG | Device for adjusting two members relative to each other |
| US7497142B2 (en) | 2005-06-03 | 2009-03-03 | Thyssenkrupp Presta Ag | Apparatus for the relative adjustment of two parts |
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