JPH0522039B2 - - Google Patents
Info
- Publication number
- JPH0522039B2 JPH0522039B2 JP60098008A JP9800885A JPH0522039B2 JP H0522039 B2 JPH0522039 B2 JP H0522039B2 JP 60098008 A JP60098008 A JP 60098008A JP 9800885 A JP9800885 A JP 9800885A JP H0522039 B2 JPH0522039 B2 JP H0522039B2
- Authority
- JP
- Japan
- Prior art keywords
- hole
- mortar
- pipe
- bolt
- plate
- 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 - Lifetime
Links
- 239000004570 mortar (masonry) Substances 0.000 claims description 24
- 238000010276 construction Methods 0.000 claims description 12
- 238000003780 insertion Methods 0.000 claims description 8
- 230000037431 insertion Effects 0.000 claims description 8
- 239000011435 rock Substances 0.000 description 5
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
- Piles And Underground Anchors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9800885A JPS61257600A (ja) | 1985-05-10 | 1985-05-10 | ロツクボルト等の施工方法と装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9800885A JPS61257600A (ja) | 1985-05-10 | 1985-05-10 | ロツクボルト等の施工方法と装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61257600A JPS61257600A (ja) | 1986-11-15 |
JPH0522039B2 true JPH0522039B2 (sv) | 1993-03-26 |
Family
ID=14207705
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9800885A Granted JPS61257600A (ja) | 1985-05-10 | 1985-05-10 | ロツクボルト等の施工方法と装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61257600A (sv) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100383453B1 (ko) * | 2000-07-19 | 2003-05-14 | 주식회사 삼보기술단 | 락 볼트 시공용 고정구 |
KR100383451B1 (ko) * | 2000-07-19 | 2003-05-12 | 서동산업 주식회사 | 고정구를 이용한 락볼트 시공방법 |
KR100489937B1 (ko) * | 2002-03-08 | 2005-05-17 | 김유신 | 암반용 앵커 |
JP2008174996A (ja) * | 2007-01-19 | 2008-07-31 | Topy Jitsugyo Kk | グラウトの流出防止具 |
KR101397949B1 (ko) * | 2012-11-29 | 2014-05-27 | 서동산업(주) | 락 볼트 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55161198A (en) * | 1979-06-01 | 1980-12-15 | Const Dou Materieru Dou Mine S | Equipment for preparing and injecting sealant filler of cement |
-
1985
- 1985-05-10 JP JP9800885A patent/JPS61257600A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55161198A (en) * | 1979-06-01 | 1980-12-15 | Const Dou Materieru Dou Mine S | Equipment for preparing and injecting sealant filler of cement |
Also Published As
Publication number | Publication date |
---|---|
JPS61257600A (ja) | 1986-11-15 |
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