JPH07978Y2 - 杖 - Google Patents
杖Info
- Publication number
- JPH07978Y2 JPH07978Y2 JP1990003275U JP327590U JPH07978Y2 JP H07978 Y2 JPH07978 Y2 JP H07978Y2 JP 1990003275 U JP1990003275 U JP 1990003275U JP 327590 U JP327590 U JP 327590U JP H07978 Y2 JPH07978 Y2 JP H07978Y2
- Authority
- JP
- Japan
- Prior art keywords
- cane
- weight
- sensitivity
- insulating cylinder
- switch
- 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.)
- Expired - Lifetime
Links
- 230000035945 sensitivity Effects 0.000 claims description 36
- 230000004397 blinking Effects 0.000 claims description 19
- 239000000725 suspension Substances 0.000 claims description 6
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 5
- 230000000694 effects Effects 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 230000002265 prevention Effects 0.000 description 6
- 230000006870 function Effects 0.000 description 5
- 241001166076 Diapheromera femorata Species 0.000 description 4
- 230000007257 malfunction Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 235000014676 Phragmites communis Nutrition 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000000586 desensitisation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990003275U JPH07978Y2 (ja) | 1990-01-18 | 1990-01-18 | 杖 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990003275U JPH07978Y2 (ja) | 1990-01-18 | 1990-01-18 | 杖 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0394118U JPH0394118U (enrdf_load_stackoverflow) | 1991-09-25 |
JPH07978Y2 true JPH07978Y2 (ja) | 1995-01-18 |
Family
ID=31507102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990003275U Expired - Lifetime JPH07978Y2 (ja) | 1990-01-18 | 1990-01-18 | 杖 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH07978Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101759686B1 (ko) * | 2016-03-31 | 2017-07-19 | 주식회사 신광하이테크 | 다기능 안전 지팡이 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS493769U (enrdf_load_stackoverflow) * | 1972-04-13 | 1974-01-12 | ||
JPS59118102A (ja) * | 1982-12-24 | 1984-07-07 | 松下電器産業株式会社 | 安全杖装置 |
-
1990
- 1990-01-18 JP JP1990003275U patent/JPH07978Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0394118U (enrdf_load_stackoverflow) | 1991-09-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |