JPS51128388A - Resin concrete or glass fiber reinforced plastics boards of bars with metal plates having desired number of perforations contained therein - Google Patents
Resin concrete or glass fiber reinforced plastics boards of bars with metal plates having desired number of perforations contained thereinInfo
- Publication number
- JPS51128388A JPS51128388A JP50053016A JP5301675A JPS51128388A JP S51128388 A JPS51128388 A JP S51128388A JP 50053016 A JP50053016 A JP 50053016A JP 5301675 A JP5301675 A JP 5301675A JP S51128388 A JPS51128388 A JP S51128388A
- Authority
- JP
- Japan
- Prior art keywords
- glass fiber
- bars
- fiber reinforced
- reinforced plastics
- metal plates
- 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
Landscapes
- Moulding By Coating Moulds (AREA)
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
PURPOSE: Resin concrete boards, or glass fiber reinforced plastics bars or boards resistant to oxidation and having high mech. strength.
COPYRIGHT: (C)1976,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50053016A JPS51128388A (en) | 1975-04-30 | 1975-04-30 | Resin concrete or glass fiber reinforced plastics boards of bars with metal plates having desired number of perforations contained therein |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50053016A JPS51128388A (en) | 1975-04-30 | 1975-04-30 | Resin concrete or glass fiber reinforced plastics boards of bars with metal plates having desired number of perforations contained therein |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS51128388A true JPS51128388A (en) | 1976-11-09 |
Family
ID=12931094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50053016A Pending JPS51128388A (en) | 1975-04-30 | 1975-04-30 | Resin concrete or glass fiber reinforced plastics boards of bars with metal plates having desired number of perforations contained therein |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS51128388A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100383190C (en) * | 2006-05-19 | 2008-04-23 | 天津市博安塑胶制品有限公司 | Resin base polymer composite manhole cover |
-
1975
- 1975-04-30 JP JP50053016A patent/JPS51128388A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100383190C (en) * | 2006-05-19 | 2008-04-23 | 天津市博安塑胶制品有限公司 | Resin base polymer composite manhole cover |
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