JPH0469194U - - Google Patents
Info
- Publication number
- JPH0469194U JPH0469194U JP11174990U JP11174990U JPH0469194U JP H0469194 U JPH0469194 U JP H0469194U JP 11174990 U JP11174990 U JP 11174990U JP 11174990 U JP11174990 U JP 11174990U JP H0469194 U JPH0469194 U JP H0469194U
- Authority
- JP
- Japan
- Prior art keywords
- end cover
- rails
- dovetail grooves
- center
- dovetail
- 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
- 239000002184 metal Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Description
図は本考案の一実施例を示したものであり、第
１図は製図機械の正面図、第２図は横レールの端
部を示す要部斜面図、第３図は端面カバーの斜面
図、第４図は第３図の変形例なる端面カバー及び
金具の斜面図である。
１１……製図機械、１２……横レール、１４…
…縦レール、１６……製図ヘツド、１７……端面
カバー、１９，２０……あり溝、２２……突起、
２３……孔。
The figures show one embodiment of the present invention; Fig. 1 is a front view of the drawing machine, Fig. 2 is a slope view of the main part showing the end of the horizontal rail, and Fig. 3 is a slope view of the end cover. , FIG. 4 is a perspective view of an end cover and metal fittings that are a modification of FIG. 3. 11...Drawing machine, 12...Horizontal rail, 14...
... Vertical rail, 16 ... Drafting head, 17 ... End cover, 19, 20 ... Dovetail groove, 22 ... Protrusion,
23...hole.
Claims (1)
ル１２，１４並びに該レール１２，１４に蓋装さ
れる端面カバー１７であつて、レール１２，１４
の内側にはその左右両側部及び中央部に長手方向
へあり溝１９，１９，２０を設け、端面カバー１
７には前記左右のあり溝１９，１９に嵌合する突
起２２，２２を設けると共に、前記中央部のあり
溝２０に対峙する位置にねじ用の孔２３を開穿し
たことを特徴とする製図機械に於けるレールと端
面カバーとの固定装置。 Rails 12, 14 for moving the drafting head 16 vertically and horizontally, and an end cover 17 mounted on the rails 12, 14, the rails 12, 14
Dovetail grooves 19, 19, 20 are provided in the longitudinal direction on both left and right sides and in the center of the end cover 1.
7 is provided with protrusions 22, 22 that fit into the left and right dovetail grooves 19, 19, and a hole 23 for a screw is bored at a position facing the dovetail groove 20 in the center part. A device for fixing the rail and end cover in a machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11174990U JPH0532315Y2 (en) | 1990-10-25 | 1990-10-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11174990U JPH0532315Y2 (en) | 1990-10-25 | 1990-10-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0469194U true JPH0469194U (en) | 1992-06-18 |
| JPH0532315Y2 JPH0532315Y2 (en) | 1993-08-18 |
Family
ID=31859222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11174990U Expired - Lifetime JPH0532315Y2 (en) | 1990-10-25 | 1990-10-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0532315Y2 (en) |
-
1990
- 1990-10-25 JP JP11174990U patent/JPH0532315Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0532315Y2 (en) | 1993-08-18 |
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