JPH01104230U - - Google Patents
Info
- Publication number
- JPH01104230U JPH01104230U JP19891787U JP19891787U JPH01104230U JP H01104230 U JPH01104230 U JP H01104230U JP 19891787 U JP19891787 U JP 19891787U JP 19891787 U JP19891787 U JP 19891787U JP H01104230 U JPH01104230 U JP H01104230U
- Authority
- JP
- Japan
- Prior art keywords
- drafting
- board
- utility
- model registration
- drawing board
- 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
- 238000010586 diagram Methods 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Tables And Desks Characterized By Structural Shape (AREA)
Description
第１図は本考案の実施例を示す図であり、ａは
正面図、ｂは側面図を示す。第２図は第１図の回
転機構部の詳細を示す図である。
１…製図板、２…回転中心、３…回転軸、４…
角度スケール、５…ドラフテイングヘツド部、６
…ペンクランプ、７…回転ロツク、８…縦レール
、９…ボス、１０…ベアリング、１１…支持台、
１２…スペーサ、１３…クリツク、１４…回転止
めキー、１５…回転ロツクハンドル、１５…ロツ
クネジ、１７…ロツクパツド。
FIG. 1 is a diagram showing an embodiment of the present invention, in which a shows a front view and b shows a side view. FIG. 2 is a diagram showing details of the rotation mechanism shown in FIG. 1. 1...Drawing board, 2...Rotation center, 3...Rotation axis, 4...
Angle scale, 5...Drafting head section, 6
…Pen clamp, 7…Rotation lock, 8…Vertical rail, 9…Boss, 10…Bearing, 11…Support stand,
12... Spacer, 13... Click, 14... Rotation stop key, 15... Rotation lock handle, 15... Lock screw, 17... Lock pad.
Claims (1)
取付ける製図台において、前記製図板の中心点に
対応する位置に前記製図板を回転可能に支持する
回転機構部を設けたことを特徴とする製図台。 (2) 回転機構部はクリツクを備えることを特徴
とする実用新案登録請求の範囲第１項記載の製図
台。 (3) 前記ドフテイングヘツド部はペンクランプ
を有し、該ペンクランプにペンを固定し、前記製
図板を回転させることにより、円を描くことがで
きることを特徴とする実用新案登録請求の範囲１
又は２項記載の製図台。 (4) 前記製図板全周に、角度を刻んだスケール
を設け、任意の角度に前記製図板を傾けることが
できることを特徴とする実用新案登録請求の範囲
１〜３項記載のいずれかの製図台。 (5) 前記製図板は円形状であることを特徴とす
る実用新案登録請求の範囲第１〜４項記載のいず
れかの製図台。[Claims for Utility Model Registration] (1) In a drafting table having a drafting head portion and to which a drafting board is attached, a rotation mechanism that rotatably supports the drafting board at a position corresponding to the center point of the drafting board. A drafting table characterized by being equipped with. (2) The drafting table according to claim 1, wherein the rotation mechanism section is provided with a click. (3) Claim 1 of the utility model registration characterized in that the dofting head has a pen clamp, and by fixing a pen to the pen clamp and rotating the drawing board, a circle can be drawn.
Or the drafting table described in Section 2. (4) The drawing according to any one of claims 1 to 3 of claims 1 to 3 of the utility model registration, characterized in that a scale carved at an angle is provided around the entire circumference of the drawing board, and the drawing board can be tilted at any angle. The stand. (5) The drawing table according to any one of claims 1 to 4 of the utility model registration claim, wherein the drawing board has a circular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19891787U JPH01104230U (en) | 1987-12-28 | 1987-12-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19891787U JPH01104230U (en) | 1987-12-28 | 1987-12-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01104230U true JPH01104230U (en) | 1989-07-13 |
Family
ID=31489397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19891787U Pending JPH01104230U (en) | 1987-12-28 | 1987-12-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01104230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104095399A (en) * | 2014-07-04 | 2014-10-15 | 长春理工大学 | Drawing table with tabletop containing turnplate portion |
-
1987
- 1987-12-28 JP JP19891787U patent/JPH01104230U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104095399A (en) * | 2014-07-04 | 2014-10-15 | 长春理工大学 | Drawing table with tabletop containing turnplate portion |
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