JPS6283682U - - Google Patents
Info
- Publication number
- JPS6283682U JPS6283682U JP17486385U JP17486385U JPS6283682U JP S6283682 U JPS6283682 U JP S6283682U JP 17486385 U JP17486385 U JP 17486385U JP 17486385 U JP17486385 U JP 17486385U JP S6283682 U JPS6283682 U JP S6283682U
- Authority
- JP
- Japan
- Prior art keywords
- writing
- barrel
- time
- elastic
- gripping pressure
- 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
- 239000013013 elastic material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Force Measurement Appropriate To Specific Purposes (AREA)
Description
第１図は本考案実施例の使用状態の斜視図、第
２図は断面図、第３図は回路の説明図、第４図は
波形の説明図である。
１……軸筒、１１……切り割り、１２……弾性
片、３……ひずみゲージ。
FIG. 1 is a perspective view of the embodiment of the present invention in use, FIG. 2 is a sectional view, FIG. 3 is an explanatory diagram of the circuit, and FIG. 4 is an explanatory diagram of waveforms. 1...Shaft cylinder, 11...Cut, 12...Elastic piece, 3...Strain gauge.
Claims (1)
３本の切り割りを入れて軸筒を３個の弾性片に分
割して形成し、各弾性片にそれぞれ抵抗線ひずみ
ゲージを取付けて筆記時の弾性片の変形量に対応
する波形を記録し、この波形より筆記時の把持圧
力を解析することを特徴とする把持圧力測定用筆
記具。 The barrel made of elastic material is made by making three cuts at approximately equal intervals in the longitudinal direction to divide the barrel into three elastic pieces, and a resistance wire strain gauge is attached to each elastic piece for writing. A writing instrument for measuring gripping pressure, characterized in that a waveform corresponding to the amount of deformation of an elastic piece is recorded at the time of writing, and the gripping pressure at the time of writing is analyzed from this waveform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17486385U JPH064297Y2 (en) | 1985-11-15 | 1985-11-15 | Writing instrument for gripping pressure measurement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17486385U JPH064297Y2 (en) | 1985-11-15 | 1985-11-15 | Writing instrument for gripping pressure measurement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6283682U true JPS6283682U (en) | 1987-05-28 |
| JPH064297Y2 JPH064297Y2 (en) | 1994-02-02 |
Family
ID=31113647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17486385U Expired - Lifetime JPH064297Y2 (en) | 1985-11-15 | 1985-11-15 | Writing instrument for gripping pressure measurement |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH064297Y2 (en) |
-
1985
- 1985-11-15 JP JP17486385U patent/JPH064297Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH064297Y2 (en) | 1994-02-02 |
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