JPS61203948U - - Google Patents
Info
- Publication number
- JPS61203948U JPS61203948U JP7253986U JP7253986U JPS61203948U JP S61203948 U JPS61203948 U JP S61203948U JP 7253986 U JP7253986 U JP 7253986U JP 7253986 U JP7253986 U JP 7253986U JP S61203948 U JPS61203948 U JP S61203948U
- Authority
- JP
- Japan
- Prior art keywords
- separator
- washer
- diameter
- stopper
- threaded portion
- 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
- 238000009415 formwork Methods 0.000 claims description 2
- 239000004570 mortar (masonry) Substances 0.000 description 1
Description
第１図は本考案装置におけるセパレータの要部
を示す側面図、第２図は同他の例を示す側面図、
第３図面本考案装置の使用状態を示す側断面図、
第４図はコーンを取除いた後の空所内にモルタル
を充填したところを示す側断面図である。
１……セパレータ、２……ストツパ、３……ネ
ジ部、４……凹凸体、５……折取溝、６……座金
、７……コーン、８……内筒、９……型枠板、１
０……ケース、１１……舌片、１２……シール。
FIG. 1 is a side view showing the main parts of the separator in the device of the present invention, FIG. 2 is a side view showing another example of the same,
Third drawing: a side sectional view showing the state of use of the device of the present invention;
FIG. 4 is a side sectional view showing the cavity filled with mortar after the cone has been removed. DESCRIPTION OF SYMBOLS 1... Separator, 2... Stopper, 3... Threaded part, 4... Uneven body, 5... Breaking groove, 6... Washer, 7... Cone, 8... Inner cylinder, 9... Formwork board, 1
0...Case, 11...Tongue, 12...Seal.
Claims (1)
コーンのストツパと折取溝とを、さらにその内方
位置に隣接して所要の長さにわたり凹凸体を形成
したセパレータと、一端部を太く他端部を細くし
た截頭円錐形の筒状のケース内の一端部に、セパ
レータのネジ部３の径より大きく、かつストツパ
の径より小さく形成した通孔を有する座金を嵌装
し、ケース内に内筒を挿入して座金を定着したこ
とを特徴とする、コンクリート型枠締結装置。 a separator having a threaded portion formed at an end, a cone stopper and a break-off groove formed inside the threaded portion, and a concave-convex body formed over a required length adjacent to the inside position; A washer having a through hole formed to be larger than the diameter of the threaded part 3 of the separator and smaller than the diameter of the stopper is fitted into one end of a truncated conical cylindrical case with one end thick and the other end thin. A concrete formwork fastening device characterized in that an inner cylinder is inserted into the case and a washer is fixed therein.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7253986U JPS6214272Y2 (en) | 1986-05-14 | 1986-05-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7253986U JPS6214272Y2 (en) | 1986-05-14 | 1986-05-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61203948U true JPS61203948U (en) | 1986-12-22 |
| JPS6214272Y2 JPS6214272Y2 (en) | 1987-04-11 |
Family
ID=30611039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7253986U Expired JPS6214272Y2 (en) | 1986-05-14 | 1986-05-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214272Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10169146A (en) * | 1996-12-13 | 1998-06-23 | Ohbayashi Corp | Wet finishing method of skeleton concrete surface |
-
1986
- 1986-05-14 JP JP7253986U patent/JPS6214272Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10169146A (en) * | 1996-12-13 | 1998-06-23 | Ohbayashi Corp | Wet finishing method of skeleton concrete surface |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6214272Y2 (en) | 1987-04-11 |
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