JPH0371996U - - Google Patents
Info
- Publication number
- JPH0371996U JPH0371996U JP12863789U JP12863789U JPH0371996U JP H0371996 U JPH0371996 U JP H0371996U JP 12863789 U JP12863789 U JP 12863789U JP 12863789 U JP12863789 U JP 12863789U JP H0371996 U JPH0371996 U JP H0371996U
- Authority
- JP
- Japan
- Prior art keywords
- holes
- symmetrical
- flat plate
- mounting bracket
- stairs
- 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
- 238000005452 bending Methods 0.000 claims 1
- 238000005553 drilling Methods 0.000 claims 1
- 239000003562 lightweight material Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
Landscapes
- Ladders (AREA)
- Steps, Ramps, And Handrails (AREA)
Description
第１図は本考案の平面図、第２図は本考案の側
面図、第３図は本考案の正面図、第４図は本考案
の格納側面図。
１〜１′……浮袋、２……平板、３……支棒、
４……取付金具、５〜５′……通し穴、６……金
具、７……つりひも、８〜８′……平板。
FIG. 1 is a plan view of the present invention, FIG. 2 is a side view of the present invention, FIG. 3 is a front view of the present invention, and FIG. 4 is a side view of the present invention when stored. 1-1'... Swimming bladder, 2... Flat plate, 3... Support rod,
4... Mounting bracket, 5-5'... Through hole, 6... Metal fitting, 7... Suspension string, 8-8'... Flat plate.
Claims (1)
上部側に軽量材でなる横板の平板２をはしごの階
段と同じよう取付金具４にて固着せしめ、この階
段用横板平板２に左右対称に２ケ所づつの通し穴
５〜５′をあけ、この穴に曲り防止用の支棒３を
侵入してなる、簡易型浮さん橋。 A horizontal flat plate 2 made of lightweight material is fixed to the upper side of the two rectangular floating bladders 1 to 1' in a symmetrical manner using a mounting bracket 4 in the same way as the stairs of a ladder. This simple floating bridge is made by drilling two symmetrical through holes 5 to 5' and inserting support rods 3 for preventing bending into these holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12863789U JPH0371996U (en) | 1989-11-02 | 1989-11-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12863789U JPH0371996U (en) | 1989-11-02 | 1989-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0371996U true JPH0371996U (en) | 1991-07-19 |
Family
ID=31676330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12863789U Pending JPH0371996U (en) | 1989-11-02 | 1989-11-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0371996U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002045273A (en) * | 2000-07-31 | 2002-02-12 | Showa Prod:Kk | Walker |
-
1989
- 1989-11-02 JP JP12863789U patent/JPH0371996U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002045273A (en) * | 2000-07-31 | 2002-02-12 | Showa Prod:Kk | Walker |
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