JPH02101704U - - Google Patents
Info
- Publication number
- JPH02101704U JPH02101704U JP1006589U JP1006589U JPH02101704U JP H02101704 U JPH02101704 U JP H02101704U JP 1006589 U JP1006589 U JP 1006589U JP 1006589 U JP1006589 U JP 1006589U JP H02101704 U JPH02101704 U JP H02101704U
- Authority
- JP
- Japan
- Prior art keywords
- opening
- recess
- formwork
- peripheral
- precast concrete
- 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
- Moulds, Cores, Or Mandrels (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Description
第１図は本考案の第１実施例を示す斜視図、第
２図はコンクリート打設時の状態を示す要部断面
図、第３図はコンクリートの脱型時の状態を示す
要部の断面図、第４図は本考案の第２実施例を示
す斜視図、第５図は成形すべきプレキヤストコン
クリート板の一部斜視図、第６図は従来の型枠を
示す断面図である。
８…周辺型枠、９…打設用ベツド、１１…開口
部、１１ａ…開口部上端、１２…凹部形成用型枠
、１３…鉄筋挿通穴、１８…操作ハンドル。
Fig. 1 is a perspective view showing the first embodiment of the present invention, Fig. 2 is a sectional view of the main part showing the state when concrete is placed, and Fig. 3 is a sectional view of the main part showing the state when concrete is removed from the mold. 4 is a perspective view showing a second embodiment of the present invention, FIG. 5 is a partial perspective view of a precast concrete plate to be formed, and FIG. 6 is a sectional view showing a conventional formwork. 8... Peripheral formwork, 9... Bed for pouring, 11... Opening, 11a... Upper end of opening, 12... Formwork for forming recess, 13... Reinforcing bar insertion hole, 18... Operation handle.
Claims (1)
固設し、該周辺型枠の一部には、内外方向に貫通
する開口部を形成し、該開口部の側部には、該開
口部を嵌合閉塞したり離脱開口する凹部形成用型
枠を水平移動可能に設け、該凹部形成用型枠には
、その水平移動の駆動手段を設けたことを特徴と
するプレキヤストコンクリート板の成形型枠。 ２ 前記周辺型枠における開口部の上端は開放さ
れ、前記凹部形成用型枠には鉄筋挿通穴が形成さ
れている請求項１記載のプレキヤストコンクリー
ト板の成形型枠。[Scope of Claim for Utility Model Registration] 1. A peripheral formwork is fixedly installed on a bed for concrete pouring, and a part of the peripheral formwork is formed with an opening that penetrates in the inside and outside directions, and the opening of the opening is A recess-forming mold for fitting and closing the opening or separating and opening the opening is provided on the side portion so as to be horizontally movable, and the recess-forming mold is provided with a driving means for horizontal movement. Formwork for precast concrete plates. 2. The precast concrete plate forming form according to claim 1, wherein the upper end of the opening in the peripheral form is open, and reinforcing bar insertion holes are formed in the recess forming form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1006589U JPH02101704U (en) | 1989-01-31 | 1989-01-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1006589U JPH02101704U (en) | 1989-01-31 | 1989-01-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02101704U true JPH02101704U (en) | 1990-08-14 |
Family
ID=31217391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1006589U Pending JPH02101704U (en) | 1989-01-31 | 1989-01-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02101704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023161852A (en) * | 2022-04-26 | 2023-11-08 | 鹿島建設株式会社 | Formwork structure and concrete member manufacturing method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS601166A (en) * | 1983-04-01 | 1985-01-07 | ワ−ナ−−ラムバ−ト・コムパニ− | 3,6-disubstituted-1,8-naphthalimide, manufacture and use |
-
1989
- 1989-01-31 JP JP1006589U patent/JPH02101704U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS601166A (en) * | 1983-04-01 | 1985-01-07 | ワ−ナ−−ラムバ−ト・コムパニ− | 3,6-disubstituted-1,8-naphthalimide, manufacture and use |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023161852A (en) * | 2022-04-26 | 2023-11-08 | 鹿島建設株式会社 | Formwork structure and concrete member manufacturing method |
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