JPH03111760U - - Google Patents
Info
- Publication number
- JPH03111760U JPH03111760U JP1991290U JP1991290U JPH03111760U JP H03111760 U JPH03111760 U JP H03111760U JP 1991290 U JP1991290 U JP 1991290U JP 1991290 U JP1991290 U JP 1991290U JP H03111760 U JPH03111760 U JP H03111760U
- Authority
- JP
- Japan
- Prior art keywords
- rope member
- pulleys
- fence
- trigger
- pillars
- 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
- 230000001681 protective effect Effects 0.000 claims 1
Landscapes
- Fencing (AREA)
Description
第１図は本考案の実施例側面図。第２図は本考
案の実施例平面図。第３図、第４図は本考案の滑
車部分詳細図。 １……支柱、２……滑車、３……ロープ部材、
４……トリガー、５……クリツプ。
案の実施例平面図。第３図、第４図は本考案の滑
車部分詳細図。 １……支柱、２……滑車、３……ロープ部材、
４……トリガー、５……クリツプ。
Claims (1)
- 少なくとも２本以上の支柱１それぞれ所定間隔
で滑車２を配設し、一本のロープ部材３を滑車に
折り返し通して柵とする。当該ロープ部材に触れ
てある程度以上の力を加えた時、ロープ部材と連
動しているトリガー４を作動させる事ができる防
護柵。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991290U JPH03111760U (ja) | 1990-02-27 | 1990-02-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1991290U JPH03111760U (ja) | 1990-02-27 | 1990-02-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03111760U true JPH03111760U (ja) | 1991-11-15 |
Family
ID=31523014
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1991290U Pending JPH03111760U (ja) | 1990-02-27 | 1990-02-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03111760U (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101879584B1 (ko) * | 2016-12-30 | 2018-07-18 | 주식회사 성우하이텍 | 루프 시스템용 코일감지장치 |
-
1990
- 1990-02-27 JP JP1991290U patent/JPH03111760U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101879584B1 (ko) * | 2016-12-30 | 2018-07-18 | 주식회사 성우하이텍 | 루프 시스템용 코일감지장치 |
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