JPS6442298A - Ruled line ruler for electronic blackboard - Google Patents
Ruled line ruler for electronic blackboardInfo
- Publication number
- JPS6442298A JPS6442298A JP62198601A JP19860187A JPS6442298A JP S6442298 A JPS6442298 A JP S6442298A JP 62198601 A JP62198601 A JP 62198601A JP 19860187 A JP19860187 A JP 19860187A JP S6442298 A JPS6442298 A JP S6442298A
- Authority
- JP
- Japan
- Prior art keywords
- rail
- holder
- vertical direction
- ruled line
- pen
- 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
Abstract
PURPOSE: To provide a ruler by which the holding and releasing of a pen holder can be easily performed, by mounting a rail member extending in a vertical direction on an upper frame body in such manner that it is movable in a transverse direction, and holding a marker pen by the rail member. CONSTITUTION: A ruled line ruler 54 is mounted on an upper frame body 36 of an electronic blackboard 1 movably in a horizontal direction by an upper holder 56, and a rail 58 extending in a vertical direction, is mounted on the upper holder 56. A pen holder 60 is mounted on the rail 58 movably in a vertical direction, and a marker pen 62 is removably mounted on the pen holder 60. When a ruled line in a vertical direction is drawn, a lever 94 is pushed down to release the pressure contact of a rubber member 88 and the rail 58. Whereby the upper holder 56 is moved to a desired position along a rail 65, and the marker pen 62 can be drawn in a vertical direction in a state that the upper holder 56 or the rail 58 is pressed by one hand. When a ruled line in a horizontal direction is drawn, the pen holder 60 is moved to a desired position on the rail 58, and locked. Then the upper holder 56 is transversely moved along the rail 65.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62198601A JPS6442298A (en) | 1987-08-08 | 1987-08-08 | Ruled line ruler for electronic blackboard |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62198601A JPS6442298A (en) | 1987-08-08 | 1987-08-08 | Ruled line ruler for electronic blackboard |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6442298A true JPS6442298A (en) | 1989-02-14 |
Family
ID=16393906
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62198601A Pending JPS6442298A (en) | 1987-08-08 | 1987-08-08 | Ruled line ruler for electronic blackboard |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6442298A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10301165B2 (en) | 2013-10-24 | 2019-05-28 | Ascero Technologies, Llc | Versatile and aesthetically refined keg dispenser |
-
1987
- 1987-08-08 JP JP62198601A patent/JPS6442298A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10301165B2 (en) | 2013-10-24 | 2019-05-28 | Ascero Technologies, Llc | Versatile and aesthetically refined keg dispenser |
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