JPS6336155U - - Google Patents
Info
- Publication number
- JPS6336155U JPS6336155U JP12869686U JP12869686U JPS6336155U JP S6336155 U JPS6336155 U JP S6336155U JP 12869686 U JP12869686 U JP 12869686U JP 12869686 U JP12869686 U JP 12869686U JP S6336155 U JPS6336155 U JP S6336155U
- Authority
- JP
- Japan
- Prior art keywords
- commutator
- brush
- spring
- opening
- brush box
- 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
- 229910052799 carbon Inorganic materials 0.000 claims description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 244000185238 Lophostemon confertus Species 0.000 claims description 5
- 150000001721 carbon Chemical class 0.000 claims 1
Landscapes
- Motor Or Generator Current Collectors (AREA)
Description
第1図は本考案の一実施例を示す分解斜視図、
第2図は第1図のカーボンブラシ、コイルバネ、
トツププレート装着後の斜視図、第3図aは短い
カーボンブラシを装着した場合の正面断面図、b
は長いブラシを装着した場合の正面断面図、第4
図は従来のブラシ装置の展開斜視図、第5図は第
4図の装置後の斜視図、第6図aは短いカーボン
ブラシを装着した場合の正面断面図、bは長いブ
ラシを装着した場合の正面断面図である。
1……短いホルダー板、2……ブラシ箱、3…
…短いカーボンブラシ、3a……長いカーボンブ
ラシ、4……短いコイルバネ、4a……長いコイ
ルバネ、5……トツププレート、7……コの字ト
ツププレート、21……蓋部。
FIG. 1 is an exploded perspective view showing an embodiment of the present invention;
Figure 2 shows the carbon brush and coil spring shown in Figure 1.
A perspective view after the top plate is installed, Figure 3a is a front sectional view when a short carbon brush is installed, and b
is a front cross-sectional view when a long brush is attached;
The figure is an exploded perspective view of a conventional brush device, Fig. 5 is a perspective view after the device shown in Fig. 4, Fig. 6 a is a front sectional view when a short carbon brush is installed, and b is a case when a long brush is installed. FIG. 1...Short holder board, 2...Brush box, 3...
... Short carbon brush, 3a... Long carbon brush, 4... Short coil spring, 4a... Long coil spring, 5... Top plate, 7... U-shaped top plate, 21... Lid.
Claims (1)
整流子側端に蓋部を持つブラシ箱と、このブラシ
箱の反整流子側開口から挿入されるカーボンブラ
シと、このカーボンブラシを整流子に圧接させる
バネと、このバネの自由長の1/4から3/4を
収納し、かつ前記ブラシ箱の反整流子側開口縁に
冠着されて前記ブラシ箱の反整流子側開口縁に係
合する角筒形トツププレートを備えたブラシ装置
。 A holder plate, a brush box with a lid on the end opposite to the commutator that is locked to the holder plate, a carbon brush inserted from the opening on the opposite commutator side of the brush box, and this carbon brush to the commutator. A spring to be brought into pressure contact, and a spring that accommodates 1/4 to 3/4 of the free length of the spring, is attached to the opening edge of the brush box on the side opposite to the commutator, and is engaged with the edge of the opening on the side opposite to the commutator of the brush box. Brush device with matching rectangular cylindrical top plate.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12869686U JPS6336155U (en) | 1986-08-22 | 1986-08-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12869686U JPS6336155U (en) | 1986-08-22 | 1986-08-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6336155U true JPS6336155U (en) | 1988-03-08 |
Family
ID=31024595
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12869686U Pending JPS6336155U (en) | 1986-08-22 | 1986-08-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6336155U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0411191A (en) * | 1990-04-28 | 1992-01-16 | Toyo Exterior Co Ltd | Movable fence to be set in stockyard |
-
1986
- 1986-08-22 JP JP12869686U patent/JPS6336155U/ja active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0411191A (en) * | 1990-04-28 | 1992-01-16 | Toyo Exterior Co Ltd | Movable fence to be set in stockyard |
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