JPH0610478Y2 - 警報装置用ウエストベルト装置 - Google Patents
警報装置用ウエストベルト装置Info
- Publication number
- JPH0610478Y2 JPH0610478Y2 JP1988084092U JP8409288U JPH0610478Y2 JP H0610478 Y2 JPH0610478 Y2 JP H0610478Y2 JP 1988084092 U JP1988084092 U JP 1988084092U JP 8409288 U JP8409288 U JP 8409288U JP H0610478 Y2 JPH0610478 Y2 JP H0610478Y2
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic wave
- ultrasonic
- circuit
- waist belt
- receiver
- 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
- 230000005284 excitation Effects 0.000 claims description 24
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000036544 posture Effects 0.000 description 8
- 238000012545 processing Methods 0.000 description 7
- 238000010276 construction Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 125000002066 L-histidyl group Chemical group [H]N1C([H])=NC(C([H])([H])[C@](C(=O)[*])([H])N([H])[H])=C1[H] 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Landscapes
- Emergency Alarm Devices (AREA)
- Alarm Systems (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988084092U JPH0610478Y2 (ja) | 1988-06-25 | 1988-06-25 | 警報装置用ウエストベルト装置 |
| US07/215,554 US4937795A (en) | 1987-07-06 | 1988-07-05 | Access alarming method and apparatus for working vehicle |
| DE3822916A DE3822916A1 (de) | 1987-07-06 | 1988-07-06 | Warnverfahren und -vorrichtung fuer ein arbeitsfahrzeug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988084092U JPH0610478Y2 (ja) | 1988-06-25 | 1988-06-25 | 警報装置用ウエストベルト装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH026398U JPH026398U (enrdf_load_html_response) | 1990-01-17 |
| JPH0610478Y2 true JPH0610478Y2 (ja) | 1994-03-16 |
Family
ID=31308793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988084092U Expired - Lifetime JPH0610478Y2 (ja) | 1987-07-06 | 1988-06-25 | 警報装置用ウエストベルト装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0610478Y2 (enrdf_load_html_response) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7182733B1 (ja) * | 2022-01-05 | 2022-12-02 | 功憲 末次 | 衝突危険性通知システム |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5426385U (enrdf_load_html_response) * | 1977-07-26 | 1979-02-21 |
-
1988
- 1988-06-25 JP JP1988084092U patent/JPH0610478Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH026398U (enrdf_load_html_response) | 1990-01-17 |
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