JPS5910205Y2 - マンホ−ル用足掛け具 - Google Patents
マンホ−ル用足掛け具Info
- Publication number
- JPS5910205Y2 JPS5910205Y2 JP10055976U JP10055976U JPS5910205Y2 JP S5910205 Y2 JPS5910205 Y2 JP S5910205Y2 JP 10055976 U JP10055976 U JP 10055976U JP 10055976 U JP10055976 U JP 10055976U JP S5910205 Y2 JPS5910205 Y2 JP S5910205Y2
- Authority
- JP
- Japan
- Prior art keywords
- footrest
- main body
- manhole
- rod
- shaped
- 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
- 229910001141 Ductile iron Inorganic materials 0.000 claims description 4
- 239000011162 core material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 238000009933 burial Methods 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10055976U JPS5910205Y2 (ja) | 1976-07-28 | 1976-07-28 | マンホ−ル用足掛け具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10055976U JPS5910205Y2 (ja) | 1976-07-28 | 1976-07-28 | マンホ−ル用足掛け具 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5319354U JPS5319354U (enrdf_load_stackoverflow) | 1978-02-18 |
JPS5910205Y2 true JPS5910205Y2 (ja) | 1984-03-30 |
Family
ID=28710808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10055976U Expired JPS5910205Y2 (ja) | 1976-07-28 | 1976-07-28 | マンホ−ル用足掛け具 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5910205Y2 (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58178539U (ja) * | 1982-05-24 | 1983-11-29 | カヤバ工業株式会社 | シヨツクアブソ−バの懸架スプリングシ−ト |
-
1976
- 1976-07-28 JP JP10055976U patent/JPS5910205Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5319354U (enrdf_load_stackoverflow) | 1978-02-18 |