JPH01163196U - - Google Patents
Info
- Publication number
- JPH01163196U JPH01163196U JP4915189U JP4915189U JPH01163196U JP H01163196 U JPH01163196 U JP H01163196U JP 4915189 U JP4915189 U JP 4915189U JP 4915189 U JP4915189 U JP 4915189U JP H01163196 U JPH01163196 U JP H01163196U
- Authority
- JP
- Japan
- Prior art keywords
- rail
- horizontal
- vertical rail
- drawing board
- magnetic
- 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
Landscapes
- Drawing Aids And Blackboards (AREA)
Description
図は本考案の好適な実施例を示し、第1図はレ
ールタイプ自在平行定規の全体平面図、第2図は
要部の側面図、第3図は要部の斜視図、第4図は
他の実施例を示す側面図、第5図は他の実施例を
示す側面図、第6図は他の実施例を示す側面図、
第7図は同製図板の平面図である。
2……図板、4……長尺状部材、4a……支持
部、6……磁石、8,10……板部材、12……
ねじ杆、14……横レール、16……T溝、18
……軸、20……横穴、22……縦ねじ穴、26
……横カーソル、28,30……ガイドコロ、3
2,34,36……縦レール、38……ブラケツ
ト、42……磁石、60……万力型取付具、62
……図板、64……長尺状部材、66……横カー
ソル。
The figures show a preferred embodiment of the present invention, in which Fig. 1 is an overall plan view of a rail type universal parallel ruler, Fig. 2 is a side view of the main part, Fig. 3 is a perspective view of the main part, and Fig. 4 is a A side view showing another embodiment; FIG. 5 is a side view showing another embodiment; FIG. 6 is a side view showing another embodiment;
FIG. 7 is a plan view of the drawing board. 2... Drawing board, 4... Elongated member, 4a... Support part, 6... Magnet, 8, 10... Plate member, 12...
Screw rod, 14...Horizontal rail, 16...T groove, 18
...Shaft, 20...Horizontal hole, 22...Vertical screw hole, 26
...Horizontal cursor, 28, 30...Guide roller, 3
2, 34, 36...Vertical rail, 38...Bracket, 42...Magnet, 60...Vise type fixture, 62
... Drawing board, 64 ... Long member, 66 ... Horizontal cursor.
Claims (1)
ル14と、該横レール14に沿つて移動自在な横
カーソル26と、該横カーソル26に一端部が連
結する縦レール36と、該縦レール36に移動自
在に取付けられたヘツド48とから成るレールタ
イプ自在平行定規等において、前記横レール14
以外の部材4に、前記縦レール36一端部の横レ
ール14に沿つた移動軌跡に沿つて、磁性体6を
固設し、前記縦レール36の一端側若しくはこれ
と連動する部材に前記磁性体6と対向すべく磁性
体42を配設し、該両磁性体6,42の磁力によ
つて前記縦レール36の一端側を図板2面に対し
て鉛直方向に浮上させたことを特徴とする縦レー
ル支持装置。 A drawing board 2, a horizontal rail 14 fixed to the upper edge of the drawing board 2, a horizontal cursor 26 that is movable along the horizontal rail 14, and a vertical rail 36 whose one end is connected to the horizontal cursor 26. , and a head 48 movably attached to the vertical rail 36, the horizontal rail 14
A magnetic body 6 is fixedly attached to the other member 4 along the locus of movement of one end of the vertical rail 36 along the horizontal rail 14, and the magnetic body is attached to one end of the vertical rail 36 or a member interlocking therewith. A magnetic body 42 is disposed to face the two magnetic bodies 6 and 42, and one end of the vertical rail 36 is levitated vertically with respect to the surface of the drawing board 2 by the magnetic force of both the magnetic bodies 6 and 42. Vertical rail support device.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4915189U JPH01163196U (en) | 1989-04-26 | 1989-04-26 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4915189U JPH01163196U (en) | 1989-04-26 | 1989-04-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH01163196U true JPH01163196U (en) | 1989-11-14 |
Family
ID=31275266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4915189U Pending JPH01163196U (en) | 1989-04-26 | 1989-04-26 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH01163196U (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53145747A (en) * | 1977-05-24 | 1978-12-19 | Mutoh Ind Ltd | Mechanism for reducing moving load of cursor for rail type universal parallel ruler or like |
-
1989
- 1989-04-26 JP JP4915189U patent/JPH01163196U/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53145747A (en) * | 1977-05-24 | 1978-12-19 | Mutoh Ind Ltd | Mechanism for reducing moving load of cursor for rail type universal parallel ruler or like |
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