JPH0337861U - - Google Patents
Info
- Publication number
- JPH0337861U JPH0337861U JP9938489U JP9938489U JPH0337861U JP H0337861 U JPH0337861 U JP H0337861U JP 9938489 U JP9938489 U JP 9938489U JP 9938489 U JP9938489 U JP 9938489U JP H0337861 U JPH0337861 U JP H0337861U
- Authority
- JP
- Japan
- Prior art keywords
- board
- rear board
- guide plate
- front board
- roller
- 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
- 241001233242 Lontra Species 0.000 claims 1
Description
第１図から第１０図は本考案に係るオツターボ
ードの一実施例を示したもので、第１図は平面図
、第２図および第３図は前部ボードと後部ボード
との密着状態におけるそれぞれ内面側および背面
側を示す斜視図、第４図および第５図は前部ボー
ドと後部ボードとの離間状態におけるそれぞれ内
面側および背面側を示す斜視図、第６図は上部案
内板部分の側面図、第７図は下部案内板部分の側
面図、第８図は調整バー部分の平面図、第９図は
調整バー部分の側面図、第１０図ａ，ｂはそれぞ
れ調整バーの平面図および側面図、第１１図は本
考案の他の実施例を示す下部案内板部分の側面図
である。
１……前部ボード、２……後部ボード、３，４
……案内板、７……回転ローラ、８……支持ロー
ラ、１０……調整用板、１２……調整バー、１４
，１５……位置決め孔。
Figures 1 to 10 show an embodiment of the Otterboard according to the present invention, with Figure 1 being a plan view, and Figures 2 and 3 showing the front board and rear board in close contact with each other. FIGS. 4 and 5 are perspective views showing the inner and rear sides when the front board and rear board are separated, and FIG. 6 is a side view of the upper guide plate. 7 is a side view of the lower guide plate portion, FIG. 8 is a plan view of the adjustment bar portion, FIG. 9 is a side view of the adjustment bar portion, and FIGS. 10a and 10b are plan views of the adjustment bar and FIG. 11 is a side view of a lower guide plate portion showing another embodiment of the present invention. 1...Front board, 2...Rear board, 3, 4
... Guide plate, 7 ... Rotating roller, 8 ... Support roller, 10 ... Adjustment plate, 12 ... Adjustment bar, 14
, 15...Positioning hole.
Claims (1)
ードにおいて、前記前部ボートの上下部分にそれ
ぞれ案内板を固着し、前記後部ボードの上下端部
のうち少なくとも一方にローラを取付け、この後
部ボードを前記ローラが前記案内板に当接した状
態で前記案内板に沿つて前記前部ボードに対して
接離自在に配設し、前記前部ボードと後部ボード
との間に、前記前部ボードと後部ボードとの相対
位置を調整する調整バーを介設したことを特徴と
するオツターボード。 In an Otter board having a front board and a rear board, guide plates are fixed to the upper and lower parts of the front board, a roller is attached to at least one of the upper and lower ends of the rear board, and the rear board is connected to the roller. The front board and the rear board are disposed so as to be able to move toward and away from the front board along the guide plate while being in contact with the guide plate, and are arranged between the front board and the rear board. An otterboard characterized by having an adjustment bar interposed therein for adjusting the relative position of the otzer board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9938489U JPH0337861U (en) | 1989-08-25 | 1989-08-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9938489U JPH0337861U (en) | 1989-08-25 | 1989-08-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0337861U true JPH0337861U (en) | 1991-04-12 |
Family
ID=31648441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9938489U Pending JPH0337861U (en) | 1989-08-25 | 1989-08-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0337861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010524484A (en) * | 2007-04-24 | 2010-07-22 | ハンピドジャン、フルータフェーラグ | Perforated slat trawl door |
-
1989
- 1989-08-25 JP JP9938489U patent/JPH0337861U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010524484A (en) * | 2007-04-24 | 2010-07-22 | ハンピドジャン、フルータフェーラグ | Perforated slat trawl door |