JPS63167547U - - Google Patents
Info
- Publication number
- JPS63167547U JPS63167547U JP6108787U JP6108787U JPS63167547U JP S63167547 U JPS63167547 U JP S63167547U JP 6108787 U JP6108787 U JP 6108787U JP 6108787 U JP6108787 U JP 6108787U JP S63167547 U JPS63167547 U JP S63167547U
- Authority
- JP
- Japan
- Prior art keywords
- thickening
- bolt
- concrete layer
- connection portion
- formwork
- 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.)
- Granted
Links
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
- Working Measures On Existing Buildindgs (AREA)
Description
第１図は本考案のコンクリート壁増厚用型枠支
持体を構成する各要素の一例を示す正面図で、軸
体１が断面図として示されている。第２図は第１
図の型枠支持体を用いて既設コンクリート層上に
増厚用コンクリート層を形成した状態を示す断面
図である。
１……軸体、２……軸部、３……底部、４……
頂部、５……拡大部、６……ボルト接続部、７…
…開口端部、８……拡開部、９……玉部材、１０
……延長ボルト、１１……ナツト、１２……ワツ
シヤ、１３……既設コンクリート層、１４……型
枠、１５……増厚コンクリート層。
FIG. 1 is a front view showing an example of each element constituting the formwork support for thickening a concrete wall according to the present invention, and a shaft 1 is shown as a sectional view. Figure 2 is the first
FIG. 3 is a sectional view showing a state in which a thickening concrete layer is formed on an existing concrete layer using the formwork support shown in the figure. 1...Shaft body, 2...Shaft part, 3...Bottom part, 4...
Top part, 5... Enlarged part, 6... Bolt connection part, 7...
...Opening end, 8... Expansion part, 9... Ball member, 10
... Extension bolt, 11 ... Nut, 12 ... Washer, 13 ... Existing concrete layer, 14 ... Formwork, 15 ... Thickened concrete layer.
Claims (1)
を設ける際の増厚用型枠支持体において、頂部４
に半径方向の拡大部５及びボルト接続部６を有す
る中実な軸体１と、前記接続部６に接続される延
長ボルト１０と、前記ボルト１０に螺着される型
枠押えナツト１１から構成されていることを特徴
とするコンクリート壁増厚用型枠支持体。 In the thickening formwork support when installing a thickening concrete layer on the existing concrete layer, the top 4
Consisting of a solid shaft body 1 having a radially enlarged portion 5 and a bolt connection portion 6, an extension bolt 10 connected to the connection portion 6, and a formwork holding nut 11 screwed onto the bolt 10. A formwork support for thickening a concrete wall, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987061087U JPH0637166Y2 (en) | 1987-04-21 | 1987-04-21 | Form support for concrete wall thickening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987061087U JPH0637166Y2 (en) | 1987-04-21 | 1987-04-21 | Form support for concrete wall thickening |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63167547U true JPS63167547U (en) | 1988-11-01 |
| JPH0637166Y2 JPH0637166Y2 (en) | 1994-09-28 |
Family
ID=30894099
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987061087U Expired - Lifetime JPH0637166Y2 (en) | 1987-04-21 | 1987-04-21 | Form support for concrete wall thickening |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0637166Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS486457U (en) * | 1971-06-04 | 1973-01-24 | ||
| JPS5124752U (en) * | 1974-08-12 | 1976-02-23 |
-
1987
- 1987-04-21 JP JP1987061087U patent/JPH0637166Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS486457U (en) * | 1971-06-04 | 1973-01-24 | ||
| JPS5124752U (en) * | 1974-08-12 | 1976-02-23 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0637166Y2 (en) | 1994-09-28 |