JPH03465Y2 - - Google Patents
Info
- Publication number
- JPH03465Y2 JPH03465Y2 JP14578686U JP14578686U JPH03465Y2 JP H03465 Y2 JPH03465 Y2 JP H03465Y2 JP 14578686 U JP14578686 U JP 14578686U JP 14578686 U JP14578686 U JP 14578686U JP H03465 Y2 JPH03465 Y2 JP H03465Y2
- Authority
- JP
- Japan
- Prior art keywords
- ladder body
- ladder
- landing
- attached
- locking
- 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
Links
- 230000001681 protective effect Effects 0.000 claims description 28
- 238000003780 insertion Methods 0.000 claims description 14
- 230000037431 insertion Effects 0.000 claims description 14
- 238000005452 bending Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Ladders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14578686U JPH03465Y2 (en, 2012) | 1986-09-25 | 1986-09-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14578686U JPH03465Y2 (en, 2012) | 1986-09-25 | 1986-09-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6356790U JPS6356790U (en, 2012) | 1988-04-15 |
| JPH03465Y2 true JPH03465Y2 (en, 2012) | 1991-01-09 |
Family
ID=31057644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14578686U Expired JPH03465Y2 (en, 2012) | 1986-09-25 | 1986-09-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03465Y2 (en, 2012) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6901990B2 (en) | 2002-07-18 | 2005-06-07 | Consolidated Engineering Company, Inc. | Method and system for processing castings |
| US7258755B2 (en) | 2001-02-02 | 2007-08-21 | Consolidated Engineering Company, Inc. | Integrated metal processing facility |
| US7275582B2 (en) | 1999-07-29 | 2007-10-02 | Consolidated Engineering Company, Inc. | Methods and apparatus for heat treatment and sand removal for castings |
| US7331374B2 (en) | 2001-05-09 | 2008-02-19 | Consolidated Engineering Company, Inc. | Method and apparatus for assisting removal of sand moldings from castings |
| US7338629B2 (en) | 2001-02-02 | 2008-03-04 | Consolidated Engineering Company, Inc. | Integrated metal processing facility |
| JP2008133596A (ja) * | 2006-11-27 | 2008-06-12 | Jfe Metal Products & Engineering Inc | 立坑用足場及び立坑用足場の組立・撤去方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07984B2 (ja) * | 1990-01-24 | 1995-01-11 | 好宏 与那原 | はしご装置 |
| JP5826811B2 (ja) * | 2013-11-05 | 2015-12-02 | 株式会社 郷土建設藤村組 | 多連式梯子 |
| JP7229634B2 (ja) * | 2018-10-22 | 2023-02-28 | 日鉄建材株式会社 | 立坑内の作業足場の支持治具、支持治具ユニット、立坑内の作業足場、及び立坑内の作業足場の構築方法 |
-
1986
- 1986-09-25 JP JP14578686U patent/JPH03465Y2/ja not_active Expired
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7275582B2 (en) | 1999-07-29 | 2007-10-02 | Consolidated Engineering Company, Inc. | Methods and apparatus for heat treatment and sand removal for castings |
| US7258755B2 (en) | 2001-02-02 | 2007-08-21 | Consolidated Engineering Company, Inc. | Integrated metal processing facility |
| US7338629B2 (en) | 2001-02-02 | 2008-03-04 | Consolidated Engineering Company, Inc. | Integrated metal processing facility |
| US7641746B2 (en) | 2001-02-02 | 2010-01-05 | Consolidated Engineering Company, Inc. | Integrated metal processing facility |
| US7331374B2 (en) | 2001-05-09 | 2008-02-19 | Consolidated Engineering Company, Inc. | Method and apparatus for assisting removal of sand moldings from castings |
| US6901990B2 (en) | 2002-07-18 | 2005-06-07 | Consolidated Engineering Company, Inc. | Method and system for processing castings |
| JP2008133596A (ja) * | 2006-11-27 | 2008-06-12 | Jfe Metal Products & Engineering Inc | 立坑用足場及び立坑用足場の組立・撤去方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6356790U (en, 2012) | 1988-04-15 |
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