JPS6230884B2 - - Google Patents
Info
- Publication number
- JPS6230884B2 JPS6230884B2 JP10164279A JP10164279A JPS6230884B2 JP S6230884 B2 JPS6230884 B2 JP S6230884B2 JP 10164279 A JP10164279 A JP 10164279A JP 10164279 A JP10164279 A JP 10164279A JP S6230884 B2 JPS6230884 B2 JP S6230884B2
- Authority
- JP
- Japan
- Prior art keywords
- cylindrical body
- steel material
- metal tube
- formwork
- spacer
- 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
- 239000002184 metal Substances 0.000 claims description 25
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000010959 steel Substances 0.000 claims description 21
- 239000000463 material Substances 0.000 claims description 20
- 238000009415 formwork Methods 0.000 claims description 12
- 125000006850 spacer group Chemical group 0.000 claims description 11
- 238000000034 method Methods 0.000 claims description 5
- 230000002093 peripheral effect Effects 0.000 claims 2
- 239000004570 mortar (masonry) Substances 0.000 description 3
- 239000011440 grout Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10164279A JPS5625407A (en) | 1979-08-08 | 1979-08-08 | Method and device for forming space for strain of pc steel material |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10164279A JPS5625407A (en) | 1979-08-08 | 1979-08-08 | Method and device for forming space for strain of pc steel material |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5625407A JPS5625407A (en) | 1981-03-11 |
JPS6230884B2 true JPS6230884B2 (enrdf_load_stackoverflow) | 1987-07-06 |
Family
ID=14306021
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10164279A Granted JPS5625407A (en) | 1979-08-08 | 1979-08-08 | Method and device for forming space for strain of pc steel material |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5625407A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5885554B2 (ja) * | 2012-03-26 | 2016-03-15 | 石川ピーシー工業株式会社 | 継手スリーブの位置決め装置 |
-
1979
- 1979-08-08 JP JP10164279A patent/JPS5625407A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5625407A (en) | 1981-03-11 |