MX9500568A - Cojinete con rebordes, compuesto, que tiene caracteristicas de antirrotacion. - Google Patents
Cojinete con rebordes, compuesto, que tiene caracteristicas de antirrotacion.Info
- Publication number
- MX9500568A MX9500568A MX9500568A MX9500568A MX9500568A MX 9500568 A MX9500568 A MX 9500568A MX 9500568 A MX9500568 A MX 9500568A MX 9500568 A MX9500568 A MX 9500568A MX 9500568 A MX9500568 A MX 9500568A
- Authority
- MX
- Mexico
- Prior art keywords
- bearing
- wall
- flange
- rotating
- protruding tab
- Prior art date
Links
- 239000002131 composite material Substances 0.000 title abstract 2
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/75—Details relating to xerographic drum, band or plate, e.g. replacing, testing
- G03G15/757—Drive mechanisms for photosensitive medium, e.g. gears
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/08—Attachment of brasses, bushes or linings to the bearing housing
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S384/00—Bearings
- Y10S384/90—Cooling or heating
- Y10S384/903—Retaining ring
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S384/00—Bearings
- Y10S384/90—Cooling or heating
- Y10S384/906—Antirotation key
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Discharging, Photosensitive Material Shape In Electrophotography (AREA)
- Rolls And Other Rotary Bodies (AREA)
- Electrophotography Configuration And Component (AREA)
- Sliding-Contact Bearings (AREA)
Abstract
La presente invencion se refiere a un buje o cojinete con rebordes planos, para soportar un eje giratorio en una estructura de paredes delgadas de una máquina de impresion electrofotográfica. El cojinete compuesto tiene un extremo con rebordes y está adaptado para que sea insertado en una abertura en un elemento de soporte de paredes delgadas hasta que el reborde se empotra o hace contacto a tope con la superficie de la pared. Una orejeta sobresaliente formada desplazando una porcion pequeña de un reborde, se extiende en una direccion axial a lo largo del cojinete y coopera con una abertura correspondiente en la pared para prevenir la rotacion del cojinete. Una tuerca de empuje por friccion o anillo sujetador, se fija al cojinete sobre el lado de la pared opuesta al reborde. La orejeta sobresaliente previene que el cojinete gire alrededor de un eje, lo cual puede provocar que el cojinete sea desgastado sobre la superficie exterior por el contacto giratorio de la pared delgada. Un eje para soportar los rodillos intermedios u otros elementos giratorios, es insertado en un orificio interno del cojinete y está soportado giratoriamente por medio de estos.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/198,721 US5511885A (en) | 1994-02-18 | 1994-02-18 | Composite flanged bearing having anti-rotation feature |
| US08198721 | 1994-02-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9500568A true MX9500568A (es) | 1997-07-31 |
| MXPA95000568A MXPA95000568A (es) | 1997-12-01 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| BR9500400A (pt) | 1995-10-24 |
| EP0668545A2 (en) | 1995-08-23 |
| JPH07269563A (ja) | 1995-10-17 |
| US5511885A (en) | 1996-04-30 |
| EP0668545A3 (en) | 1996-05-01 |
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