JPS627357U - - Google Patents
Info
- Publication number
- JPS627357U JPS627357U JP9579185U JP9579185U JPS627357U JP S627357 U JPS627357 U JP S627357U JP 9579185 U JP9579185 U JP 9579185U JP 9579185 U JP9579185 U JP 9579185U JP S627357 U JPS627357 U JP S627357U
- Authority
- JP
- Japan
- Prior art keywords
- orbital
- hub
- rotor shaft
- hole
- recess
- 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
Description
第１図は本考案を実施した空気サンダーの一部
破断側面図。第２図はロータ軸の正面図。第３図
はオービタルハブの断面図。第４図は第３図の左
側面図。第５図は第３図の右側面図。第６図は公
知空気サンダーの一部破断側面図。
図において；１……ロータ、２……ロータ軸、
３……オービタルハブ、３ａ……キー溝、４……
パツド軸、５……パツド、６……被研磨面、７…
…ロツクスクリユー、８……（ロータ軸の）ボス
部、９……ねじ孔、１０……フランジ、１１……
孔、１２……軸受、１３……孔、１４……孔、１
５……ねじ孔、１６……皿状凹部、１７……バラ
ンスウエート。
FIG. 1 is a partially cutaway side view of an air sander embodying the present invention. Figure 2 is a front view of the rotor shaft. Figure 3 is a sectional view of the orbital hub. Figure 4 is a left side view of Figure 3. Figure 5 is a right side view of Figure 3. FIG. 6 is a partially cutaway side view of a known air sander. In the figure; 1... rotor, 2... rotor shaft,
3... Orbital hub, 3a... Keyway, 4...
Pad shaft, 5...Pad, 6...Surface to be polished, 7...
... Lock screw, 8 ... (rotor shaft) boss part, 9 ... screw hole, 10 ... flange, 11 ...
Hole, 12... Bearing, 13... Hole, 14... Hole, 1
5...Screw hole, 16...Dish-shaped recess, 17...Balance weight.
Claims (1)
３をロツクスクリユー７でロータ軸２と結合する
部分の構造に於て、オービタルハブ３の上部にロ
ータ軸２のボス部８の嵌る孔１１より大径の皿状
凹部１６を形成し、該凹部１６にロータ軸２のボ
ス部８の上部に形成したフランジ１０を係合させ
たことを特徴とする空気サンダーにおけるオービ
タルハブの支持構造。 In the structure of the part where the orbital hub 3, which rotatably supports the pad 5, is connected to the rotor shaft 2 by the lock screw 7, a hole 11 having a diameter larger than the hole 11 into which the boss portion 8 of the rotor shaft 2 fits is formed in the upper part of the orbital hub 3. A support structure for an orbital hub in an air sander, characterized in that a dish-shaped recess 16 is formed, and a flange 10 formed on the upper part of a boss part 8 of a rotor shaft 2 is engaged with the recess 16.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9579185U JPS627357U (en) | 1985-06-26 | 1985-06-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9579185U JPS627357U (en) | 1985-06-26 | 1985-06-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS627357U true JPS627357U (en) | 1987-01-17 |
Family
ID=30960795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9579185U Pending JPS627357U (en) | 1985-06-26 | 1985-06-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS627357U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5841084U (en) * | 1981-09-11 | 1983-03-18 | 東芝熱器具株式会社 | electronic automatic flasher |
-
1985
- 1985-06-26 JP JP9579185U patent/JPS627357U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5841084U (en) * | 1981-09-11 | 1983-03-18 | 東芝熱器具株式会社 | electronic automatic flasher |