JPH0632823Y2 - 背負式防除機の背当て部構造 - Google Patents
背負式防除機の背当て部構造Info
- Publication number
- JPH0632823Y2 JPH0632823Y2 JP3877188U JP3877188U JPH0632823Y2 JP H0632823 Y2 JPH0632823 Y2 JP H0632823Y2 JP 3877188 U JP3877188 U JP 3877188U JP 3877188 U JP3877188 U JP 3877188U JP H0632823 Y2 JPH0632823 Y2 JP H0632823Y2
- Authority
- JP
- Japan
- Prior art keywords
- backpack
- back support
- backrest
- human body
- backpack frame
- 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
- 239000000463 material Substances 0.000 claims description 8
- 239000000126 substance Substances 0.000 claims description 4
- 210000004705 lumbosacral region Anatomy 0.000 claims 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 9
- 229920002554 vinyl polymer Polymers 0.000 description 9
- 239000003814 drug Substances 0.000 description 5
- 229940079593 drug Drugs 0.000 description 5
- 239000006260 foam Substances 0.000 description 2
- 210000001991 scapula Anatomy 0.000 description 2
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- -1 polyethylene Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
- Nozzles (AREA)
- Catching Or Destruction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3877188U JPH0632823Y2 (ja) | 1988-03-24 | 1988-03-24 | 背負式防除機の背当て部構造 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3877188U JPH0632823Y2 (ja) | 1988-03-24 | 1988-03-24 | 背負式防除機の背当て部構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01151859U JPH01151859U (enExample) | 1989-10-19 |
| JPH0632823Y2 true JPH0632823Y2 (ja) | 1994-08-31 |
Family
ID=31265310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3877188U Expired - Lifetime JPH0632823Y2 (ja) | 1988-03-24 | 1988-03-24 | 背負式防除機の背当て部構造 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0632823Y2 (enExample) |
-
1988
- 1988-03-24 JP JP3877188U patent/JPH0632823Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH01151859U (enExample) | 1989-10-19 |
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