JPH0459239U - - Google Patents
Info
- Publication number
- JPH0459239U JPH0459239U JP10208190U JP10208190U JPH0459239U JP H0459239 U JPH0459239 U JP H0459239U JP 10208190 U JP10208190 U JP 10208190U JP 10208190 U JP10208190 U JP 10208190U JP H0459239 U JPH0459239 U JP H0459239U
- Authority
- JP
- Japan
- Prior art keywords
- screw hole
- hole
- cone
- rod
- spacing
- 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 4
- 230000002093 peripheral effect Effects 0.000 claims 1
Description
第１図は本考案の１実施例縦断面図、第２図は
その左側面図、第３図及び第４図は本考案の他の
実施例縦断面図、第５図は使用の際間隔保持杆に
連結する時の縦断面図、第６図はコンクリート型
枠に固定した状態の縦断面図、第７図は従来のコ
ンクリート型枠間隔保持コーンの縦断面図である
。
図において、１……コーン本体、２……連結杆
、３……ナツト部、４……ネジ穴、５……ボルト
部、６……斜孔、７……ストツパー部、８……杆
端用孔、９……間隔保持杆、１０……杆端ボルト
部、１１……型枠、１２……固定用ナツト、を示
す。
Fig. 1 is a longitudinal sectional view of one embodiment of the present invention, Fig. 2 is a left side view thereof, Figs. 3 and 4 are longitudinal sectional views of other embodiments of the invention, and Fig. 5 is a vertical sectional view of one embodiment of the present invention. FIG. 6 is a vertical cross-sectional view of the cone when it is connected to a holding rod, FIG. 6 is a vertical cross-sectional view of the cone fixed to the concrete formwork, and FIG. 7 is a vertical cross-sectional view of a conventional concrete form spacing cone. In the figure, 1...cone body, 2...connecting rod, 3...nut part, 4...screw hole, 5...bolt part, 6...diagonal hole, 7...stopper part, 8...rod end Hole, 9... Spacing rod, 10... Rod end bolt portion, 11... Formwork, 12... Fixing nut.
Claims (1)
するナツト部３を狭面側に埋めこみ他端のボルト
部５を広面側に突出させて連結杆２を装着した型
枠間隔保持コーンにおいて、連結杆２のナツト部
３に、ネジ穴４の径より大径の斜孔６を内周面が
ネジ穴４に連続するように斜交させて穿設すると
共に、ネジ穴４の内周壁に、斜孔６に挿入した間
隔保持杆９の先端の杆端ボルト部１０が突き当る
ストツパー部７を形成してなるコンクリート型枠
間隔保持コーン。 ２ ナツト部３のネジ穴４がストツパー部７の奥
側にネジ溝を内周全面に設けた部分を備えてなる
実用新案登録請求の範囲第１項に記載のコンクリ
ート型枠間隔保持コーン。[Scope of Claim for Utility Model Registration] 1. A connecting rod 2 is constructed by embedding a nut portion 3 having a screw hole 4 at one end in the narrow side of the axis of the cone body 1, and protruding the bolt portion 5 at the other end toward the wide side. In the formwork spacing cone equipped with the formwork spacing cone, a diagonal hole 6 with a diameter larger than the diameter of the screw hole 4 is bored in the nut part 3 of the connecting rod 2 so that the inner peripheral surface is continuous with the screw hole 4. At the same time, a stopper part 7 is formed on the inner circumferential wall of the screw hole 4, with which a rod end bolt part 10 at the tip of the spacing rod 9 inserted into the diagonal hole 6 abuts. 2. The concrete form spacing cone according to claim 1, wherein the threaded hole 4 of the nut part 3 has a thread groove provided on the entire inner circumference on the back side of the stopper part 7.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10208190U JPH0459239U (en) | 1990-09-28 | 1990-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10208190U JPH0459239U (en) | 1990-09-28 | 1990-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0459239U true JPH0459239U (en) | 1992-05-21 |
Family
ID=31846044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10208190U Pending JPH0459239U (en) | 1990-09-28 | 1990-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0459239U (en) |
-
1990
- 1990-09-28 JP JP10208190U patent/JPH0459239U/ja active Pending