JPS641878A - Transverse slip-out of stone material structure and fall prevention device - Google Patents
Transverse slip-out of stone material structure and fall prevention deviceInfo
- Publication number
- JPS641878A JPS641878A JP15430187A JP15430187A JPS641878A JP S641878 A JPS641878 A JP S641878A JP 15430187 A JP15430187 A JP 15430187A JP 15430187 A JP15430187 A JP 15430187A JP S641878 A JPS641878 A JP S641878A
- Authority
- JP
- Japan
- Prior art keywords
- stone material
- material structure
- prevention device
- fall prevention
- vertical
- 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
Abstract
PURPOSE: To prevent the transverse slip-out and fall of a stone material structure by anchoring both the upper and lower ends of a connection material inserted in each vertical hole of upper and lower stone material structural bodies on both the upper and lower stone material structures.
CONSTITUTION: A rod-like connection material C is penetrated in vertical through holes 1, 2 made in a lower stone material structural body A and an upper stone material structural body B overlapped thereon respectively. Washers 3, 3' are fitted to the end screw part of a connection material C projected from the lower end face and the upper end face of the upper and lower stone material structural bodies A, B respectively, nuts 4, 4' are screwed and tightened to connect both the upper and lower stone material structures A, B through the connection material C. In addition, a vertical blind hole is made in the upper stone material structural body B, and the upper end of the connection material C may be anchored in the vertical blind hole through the nut and an adhesive.
COPYRIGHT: (C)1989,JPO
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15430187A JPS641878A (en) | 1987-06-23 | 1987-06-23 | Transverse slip-out of stone material structure and fall prevention device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15430187A JPS641878A (en) | 1987-06-23 | 1987-06-23 | Transverse slip-out of stone material structure and fall prevention device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH011878A JPH011878A (en) | 1989-01-06 |
JPS641878A true JPS641878A (en) | 1989-01-06 |
Family
ID=15581136
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15430187A Pending JPS641878A (en) | 1987-06-23 | 1987-06-23 | Transverse slip-out of stone material structure and fall prevention device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS641878A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09137638A (en) * | 1995-11-15 | 1997-05-27 | Kanjiro Tanaka | Piled-up stone and collapse prevention metal fitting thereof |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS576457B2 (en) * | 1979-04-14 | 1982-02-04 |
-
1987
- 1987-06-23 JP JP15430187A patent/JPS641878A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS576457B2 (en) * | 1979-04-14 | 1982-02-04 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09137638A (en) * | 1995-11-15 | 1997-05-27 | Kanjiro Tanaka | Piled-up stone and collapse prevention metal fitting thereof |
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