JPH0181925U - - Google Patents
Info
- Publication number
- JPH0181925U JPH0181925U JP1987177789U JP17778987U JPH0181925U JP H0181925 U JPH0181925 U JP H0181925U JP 1987177789 U JP1987177789 U JP 1987177789U JP 17778987 U JP17778987 U JP 17778987U JP H0181925 U JPH0181925 U JP H0181925U
- Authority
- JP
- Japan
- Prior art keywords
- channel
- brush
- relief groove
- longitudinal direction
- folded
- 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.)
- Granted
Links
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Brushes (AREA)
Description
第１図乃至第４図は本考案の実施例を示し、第
１図はチヤンネル形ブラシをブラシ材を仮想線で
示す斜視図、第２図Ａは内チヤンネルとなる帯板
で、帯板長手方向へ逃げ溝を形成した斜視図、同
図Ｂは帯板を折曲して該逃げ溝両側に沿う一対の
突条を形成した状態を示す斜視図、第３図Ａは外
チヤンネルの外側をかしめる前のチヤンネル形ブ
ラシを示し、同図Ｂは該側板をかしめた状態を以
つて示す同断面図、第４図は同チヤンネル形ブラ
シをロールにスパイラルに巻装して形成したロー
ルブラシの斜視図、第５図は従来技術で構成した
チヤンネル形ブラシを示す断面図である。
１……ブラシ材、２……内チヤンネル、２ｅ…
…逃げ溝、２ｃ，２ｄ……逃げ溝両側の一対のブ
ラシ押え用突条、３……外チヤンネル。
Figures 1 to 4 show embodiments of the present invention. Figure 1 is a perspective view of a channel-shaped brush with the brush material indicated by imaginary lines, and Figure 2A is a strip plate serving as an inner channel, with the longitudinal length of the strip plate being Figure 3B is a perspective view showing a state in which a strip plate is bent to form a pair of protrusions along both sides of the relief groove, and Figure 3A is a perspective view showing the outside of the outer channel. Figure 4 shows the channel brush before caulking, Figure B is a sectional view of the side plate with the side plate caulked, and Figure 4 shows a roll brush formed by winding the channel brush spirally around a roll. The perspective view and FIG. 5 are cross-sectional views showing a channel-shaped brush constructed according to the prior art. 1...Brush material, 2...Inner channel, 2e...
... Relief groove, 2c, 2d... A pair of brush holding protrusions on both sides of the relief groove, 3... Outer channel.
Claims (1)
し、該折曲部を外チヤンネル内へ挾着保持させる
ようにしたチヤンネル形ブラシにおいて、内チヤ
ンネルの折曲部底部にチヤンネル長手方向へ逃げ
溝を形成し、該逃げ溝両側に沿つてチヤンネル長
手方向へ一対のブラシ材押え用突条を形成したこ
とを特徴とするチヤンネル形ブラシ。 In a channel-shaped brush in which the brush material is folded in half over the inner channel and the folded part is held in the outer channel, an relief groove is provided at the bottom of the folded part of the inner channel in the longitudinal direction of the channel. A channel-shaped brush, characterized in that a pair of protrusions for holding down the brush material are formed in the longitudinal direction of the channel along both sides of the relief groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177789U JPH0335143Y2 (en) | 1987-11-20 | 1987-11-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987177789U JPH0335143Y2 (en) | 1987-11-20 | 1987-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0181925U true JPH0181925U (en) | 1989-06-01 |
| JPH0335143Y2 JPH0335143Y2 (en) | 1991-07-25 |
Family
ID=31469440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987177789U Expired JPH0335143Y2 (en) | 1987-11-20 | 1987-11-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0335143Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5523486U (en) * | 1978-08-03 | 1980-02-15 |
-
1987
- 1987-11-20 JP JP1987177789U patent/JPH0335143Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5523486U (en) * | 1978-08-03 | 1980-02-15 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0335143Y2 (en) | 1991-07-25 |