JPS5627773A - Oscillator device of orbital sanding machine - Google Patents
Oscillator device of orbital sanding machineInfo
- Publication number
- JPS5627773A JPS5627773A JP10205979A JP10205979A JPS5627773A JP S5627773 A JPS5627773 A JP S5627773A JP 10205979 A JP10205979 A JP 10205979A JP 10205979 A JP10205979 A JP 10205979A JP S5627773 A JPS5627773 A JP S5627773A
- Authority
- JP
- Japan
- Prior art keywords
- mounting member
- cogs
- pad mounting
- wheel
- pad
- 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.)
- Pending
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
PURPOSE: To improve durability of an orbital sanding machine by eliminating elastic member in the oscillating construction for checking the rotation by such a design that pad mounting member is fitted eccentrically, the number of cogs of a wheel provide at the outside circumference of the pad mounting member is the same as that of cogs provided at the interior wall of the body, and these cogs are in engagement in part of the wheels.
CONSTITUTION: A pad mounting member 5 is put on the outside circumference of a bearing 9 solidly, which is put on the outside circumference of a bearing housing 3a. This pad mounting member 5 has a gear part 5a at the outer part of where the bearing is fitted, and ensures free fitting and removal of a pad 7. In the body 1, an internal gear 4 is provided, whose cogs 4a shall be in engagement with the cogs of the wheel 5a formed solidly with the pad mounting member 5 at their parts of circumferences. The inside diameter of the internal gear 4a is larger than the outside diameter of the wheel 5a, and their numbers of cogs shall be the same. The pad mounting member 5 is installed eccentrically to the axis of the air motor shaft to allow the pad mounting member 5 to perform only oscillation in the intended mode.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10205979A JPS5627773A (en) | 1979-08-09 | 1979-08-09 | Oscillator device of orbital sanding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10205979A JPS5627773A (en) | 1979-08-09 | 1979-08-09 | Oscillator device of orbital sanding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5627773A true JPS5627773A (en) | 1981-03-18 |
Family
ID=14317189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10205979A Pending JPS5627773A (en) | 1979-08-09 | 1979-08-09 | Oscillator device of orbital sanding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5627773A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0230621A2 (en) * | 1986-01-29 | 1987-08-05 | Robert Bosch Gmbh | Orbital sander with a device for altering the sanding movement |
| EP0237854A2 (en) * | 1986-03-20 | 1987-09-23 | Robert Bosch Gmbh | Eccentric sander equipped with a device for modifying the sanding movement |
| JPH06254758A (en) * | 1993-03-03 | 1994-09-13 | Tadao Matsuyama | Polishing machine |
| WO2013016123A1 (en) * | 2011-07-26 | 2013-01-31 | 3M Innovative Properties Company | Modular dual-action devices and related methods |
-
1979
- 1979-08-09 JP JP10205979A patent/JPS5627773A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0230621A2 (en) * | 1986-01-29 | 1987-08-05 | Robert Bosch Gmbh | Orbital sander with a device for altering the sanding movement |
| EP0237854A2 (en) * | 1986-03-20 | 1987-09-23 | Robert Bosch Gmbh | Eccentric sander equipped with a device for modifying the sanding movement |
| JPH06254758A (en) * | 1993-03-03 | 1994-09-13 | Tadao Matsuyama | Polishing machine |
| WO2013016123A1 (en) * | 2011-07-26 | 2013-01-31 | 3M Innovative Properties Company | Modular dual-action devices and related methods |
| US9511472B2 (en) | 2011-07-26 | 2016-12-06 | 3M Innovative Properties Company | Modular dual-action devices and related methods |
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