JPS61186406U - - Google Patents
Info
- Publication number
- JPS61186406U JPS61186406U JP7011985U JP7011985U JPS61186406U JP S61186406 U JPS61186406 U JP S61186406U JP 7011985 U JP7011985 U JP 7011985U JP 7011985 U JP7011985 U JP 7011985U JP S61186406 U JPS61186406 U JP S61186406U
- Authority
- JP
- Japan
- Prior art keywords
- tightening
- mold
- loosening device
- inner mold
- outer mold
- 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
- 238000009415 formwork Methods 0.000 claims description 2
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 229920002430 Fibre-reinforced plastic Polymers 0.000 claims 2
- 239000011151 fibre-reinforced plastic Substances 0.000 claims 2
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
Description
第1図は本考案の一実施例を示した断面平面図
、第2図は第1図の型枠を使用してコンクリート
を打設した状態を示した断面平面図、第3図は第
2図の一部を断面で示した正面図、第4図は第2
図の状態から脱型をする状態を示した断面平面図
、第5図はコンクリート製品の断面平面図、第6
図は第5図の一部を断面で示した正面図である。
1……内型、2……内型の切り離れている部分
、3……スペーサ、4……第1締緩装置、5……
外型、6……外型の切り離れている部分、7……
第2締緩装置、8……第1プレート、9……第2
プレート、10……台盤、11……コンクリート
、12……コンクリート製品。
Fig. 1 is a cross-sectional plan view showing one embodiment of the present invention, Fig. 2 is a cross-sectional plan view showing concrete being poured using the formwork shown in Fig. 1, and Fig. 3 is a cross-sectional plan view showing an embodiment of the present invention. A front view showing a part of the figure in cross section, Figure 4 is the 2nd
Fig. 5 is a sectional plan view showing the condition of demolding from the state shown in the figure. Fig. 5 is a sectional plan view of the concrete product.
The figure is a front view showing a part of FIG. 5 in cross section. 1... Inner mold, 2... Separated part of inner mold, 3... Spacer, 4... First tightening/loosening device, 5...
Outer mold, 6... Separated part of outer mold, 7...
Second tightening/loosening device, 8...first plate, 9...second
Plate, 10...base plate, 11...concrete, 12...concrete product.
Claims (1)
もに縦方向に切り離れている部分を有する内型と
、繊維強化プラスチツク製の一体物からなるとと
もに縦方向に切り離れている部分を有する外型と
、該内型の前記切り離れている部分に嵌め込むス
ペーサと、該内型の内部に設けられて該内型の前
記切り離れている部分を締緩する第1締緩装置と
、該外型の外部に設けられて該外型の前記切り離
れている部分を締緩する第2締緩装置とを備えて
いることを特徴とする、コンクリート打設用型枠
。 An inner mold made of an integral piece made of fiber-reinforced plastic and having a vertically separated part; an outer mold made of an integral piece made of fiber-reinforced plastic and having a vertically separated part; a spacer to be fitted into the separated portion of the mold; a first tightening/loosening device provided inside the inner mold for tightening and loosening the separated portion of the inner mold; and a first tightening/loosening device provided on the outside of the outer mold. A formwork for placing concrete, characterized in that it is provided with a second tightening and loosening device that is provided and tightens and loosens the separated portion of the outer mold.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7011985U JPS61186406U (en) | 1985-05-14 | 1985-05-14 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7011985U JPS61186406U (en) | 1985-05-14 | 1985-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS61186406U true JPS61186406U (en) | 1986-11-20 |
Family
ID=30606432
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7011985U Pending JPS61186406U (en) | 1985-05-14 | 1985-05-14 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61186406U (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS588500U (en) * | 1981-07-06 | 1983-01-20 | 児玉 叡子 | Electric iron that can also be used at the base |
JPS58142803A (en) * | 1982-02-19 | 1983-08-25 | 日本ヒユ−ム管株式会社 | Manufacture of concrete product |
JPS5983605A (en) * | 1982-11-06 | 1984-05-15 | 扇本 要司 | Formwork laminated structure for molding concrete block |
-
1985
- 1985-05-14 JP JP7011985U patent/JPS61186406U/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS588500U (en) * | 1981-07-06 | 1983-01-20 | 児玉 叡子 | Electric iron that can also be used at the base |
JPS58142803A (en) * | 1982-02-19 | 1983-08-25 | 日本ヒユ−ム管株式会社 | Manufacture of concrete product |
JPS5983605A (en) * | 1982-11-06 | 1984-05-15 | 扇本 要司 | Formwork laminated structure for molding concrete block |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPH0377884U (en) | ||
JPS61186406U (en) | ||
JPS6158950U (en) | ||
JPH0190947U (en) | ||
JPS61162414U (en) | ||
JPS61201815U (en) | ||
JPS6177205U (en) | ||
JPS62199311U (en) | ||
JPS62200408U (en) | ||
JPS61177749U (en) | ||
JPS63110782U (en) | ||
JPS642841U (en) | ||
JPS63192017U (en) | ||
JPS6413305U (en) | ||
JPS61184747U (en) | ||
JPS6195940U (en) | ||
JPS6452714U (en) | ||
JPH0330684U (en) | ||
JPS63113615U (en) | ||
JPH02130305U (en) | ||
JPS62173908U (en) | ||
JPS623246U (en) | ||
JPS6366541U (en) | ||
JPS60152749U (en) | Separator for concrete formwork | |
JPS59102304U (en) | Formwork fall prevention device for hemispherical dome type concrete block molding |