JPS63136154U - - Google Patents
Info
- Publication number
- JPS63136154U JPS63136154U JP2920087U JP2920087U JPS63136154U JP S63136154 U JPS63136154 U JP S63136154U JP 2920087 U JP2920087 U JP 2920087U JP 2920087 U JP2920087 U JP 2920087U JP S63136154 U JPS63136154 U JP S63136154U
- Authority
- JP
- Japan
- Prior art keywords
- cone
- screw rod
- threaded portion
- end surface
- diameter side
- 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 3
- 239000002184 metal Substances 0.000 claims description 2
- 229920003002 synthetic resin Polymers 0.000 claims 1
- 239000000057 synthetic resin Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Description
第１図および第２図は本考案の枠板固定具の一
実施例を示す分解斜視図および断面図、第３図ａ
ないしｅは本考案の固定具で化粧枠板を有する型
枠を構築する作業手順を示した説明図、第４図は
コーンのその他の形状を示した側面図、第５図は
従来の固定具の分解斜視図、第６図は従来の固定
具の装着構造を示す断面図である。
図中、２：コーン、７：金属製螺杆、１０：セ
パレータボルト、１１：雌ネジ部、１２：コーン
の大径側、１３：雄ネジ部、１４：化粧枠板、１
５：化粧版、２４：枠板固定具、２５：筒体部。
1 and 2 are an exploded perspective view and a sectional view showing an embodiment of the frame plate fixing device of the present invention, and FIG. 3a
to e are explanatory diagrams showing the work procedure for constructing a formwork with a decorative frame plate using the fixing device of the present invention, FIG. 4 is a side view showing other shapes of the cone, and FIG. 5 is a conventional fixing device. FIG. 6 is a cross-sectional view showing a conventional fixing device mounting structure. In the figure, 2: cone, 7: metal screw rod, 10: separator bolt, 11: female thread, 12: large diameter side of cone, 13: male thread, 14: decorative frame board, 1
5: Decorative plate, 24: Frame plate fixing tool, 25: Cylindrical body part.
Claims (1)
の軸芯を貫通する金属製螺杆７からなり、該螺杆
７の先端の雄ネジ部１３はコーン２の大径側端面
から突出し、前記螺杆７の基端の雌ネジ部１１は
コーン２の小径側端面に臨出しているコンクリー
ト型枠の枠板固定具において、前記コーンの大径
側１２に化粧枠板１４の化粧版１５の厚さより丈
高な短円筒状の筒体部２５を一体に形成したこと
を特徴とする、コンクリート型枠の枠板固定具。 It consists of a synthetic resin cone 2 having a substantially truncated conical shape and a metal screw rod 7 that passes through the axis of the cone, and a male threaded portion 13 at the tip of the screw rod 7 protrudes from the large-diameter end surface of the cone 2. The female threaded portion 11 at the base end of the cone 2 is attached to the large diameter side 12 of the cone in a frame board fixing tool for a concrete formwork that is exposed to the end surface on the small diameter side of the cone 2. A frame board fixture for concrete formwork, characterized by integrally forming a tall short cylindrical body part 25.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987029200U JPH0637163Y2 (en) | 1987-02-28 | 1987-02-28 | Frame plate fixing tool for concrete formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987029200U JPH0637163Y2 (en) | 1987-02-28 | 1987-02-28 | Frame plate fixing tool for concrete formwork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63136154U true JPS63136154U (en) | 1988-09-07 |
| JPH0637163Y2 JPH0637163Y2 (en) | 1994-09-28 |
Family
ID=30832879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987029200U Expired - Lifetime JPH0637163Y2 (en) | 1987-02-28 | 1987-02-28 | Frame plate fixing tool for concrete formwork |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0637163Y2 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5234822U (en) * | 1975-09-03 | 1977-03-11 | ||
| JPS5814907A (en) * | 1981-07-21 | 1983-01-28 | Toray Ind Inc | Protection of reverse osmosis membrane |
| JPS5949991A (en) * | 1982-09-16 | 1984-03-22 | Fujitsu Ltd | Ribbon brake construction for printer |
-
1987
- 1987-02-28 JP JP1987029200U patent/JPH0637163Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5234822U (en) * | 1975-09-03 | 1977-03-11 | ||
| JPS5814907A (en) * | 1981-07-21 | 1983-01-28 | Toray Ind Inc | Protection of reverse osmosis membrane |
| JPS5949991A (en) * | 1982-09-16 | 1984-03-22 | Fujitsu Ltd | Ribbon brake construction for printer |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0637163Y2 (en) | 1994-09-28 |