JPS6289455U - - Google Patents
Info
- Publication number
- JPS6289455U JPS6289455U JP18163185U JP18163185U JPS6289455U JP S6289455 U JPS6289455 U JP S6289455U JP 18163185 U JP18163185 U JP 18163185U JP 18163185 U JP18163185 U JP 18163185U JP S6289455 U JPS6289455 U JP S6289455U
- Authority
- JP
- Japan
- Prior art keywords
- pin
- flanges
- steel formwork
- spring
- shaft
- 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 6
- 229910000831 Steel Inorganic materials 0.000 claims 3
- 239000010959 steel Substances 0.000 claims 3
- 238000010276 construction Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Description
第１図は本考案を彩用したマンホールの施工現
場の縦断面図、第２図は第１図の要部拡大図、第
３図は第１図の矢視図、第４図は外壁、鉄筋を
取除いた状態における第１図の矢視図、第５図
は第４図の矢視図、第６図は型枠の組立て工程
を示す斜視図、第７図は第６図の要部拡大図、第
８図は内部に支保工を配置した状態の型枠の縦断
面図、第９図はＵピンの側面図、第１０は第９図
のＸ矢視図、第１１図はＵピンの連結作業時の状
態を示す側面図、第１２図は第１１図の矢視
図である。１２…基礎面、１４…凹部、１６…平
板、１８…型枠、３０…上部壁形成部、３８…上
部ハンチ部、４０…コーナー部、４４…下部ハン
チ部、４６…縦ハンチ部、５２…Ｕピン、５４…
軸部、５８…ばね部、７４…連結部、７６…パイ
プ。
Figure 1 is a vertical cross-sectional view of a construction site for a manhole using the present invention, Figure 2 is an enlarged view of the main parts of Figure 1, Figure 3 is a view taken in the direction of the arrows in Figure 1, Figure 4 is an outer wall, Figure 1 is a view in the direction of the arrow in Figure 1 with the reinforcing bars removed, Figure 5 is a view in the direction of the arrow in Figure 4, Figure 6 is a perspective view showing the formwork assembly process, and Figure 7 is the main point of Figure 6. 8 is a vertical sectional view of the formwork with shoring placed inside, FIG. 9 is a side view of the U pin, 10 is a view taken along the X arrow in FIG. 9, and FIG. FIG. 12 is a side view showing the state of the U-pin during connection work, and FIG. 12 is a view taken in the direction of the arrow in FIG. 11. 12... Foundation surface, 14... Recessed part, 16... Flat plate, 18... Formwork, 30... Upper wall forming part, 38... Upper haunch part, 40... Corner part, 44... Lower haunch part, 46... Vertical haunch part, 52... U pin, 54...
Shaft part, 58... Spring part, 74... Connection part, 76... Pipe.
補正 昭６１．３．３
図面の簡単な説明を次のように補正する。
明細書第１１頁第２０行中の「第１０」を「第
１０図」に訂正する。Amendment 1986.3.3 The brief description of the drawing is amended as follows. "10" in line 20 of page 11 of the specification is corrected to "Fig. 10."
Claims (1)
部材のフランジを衝合させた状態で分解自在に組
立てる鋼製型枠組立て用のＵピンにおいて、２枚
のフランジの連続した貫通孔に回動自在に挿入さ
れる軸部と、この軸部に一端部が連続した略Ｕ形
をなし、自身のばね力で両フランジを挾んで両フ
ランジを固定するばね部と、このばね部の一部に
固定され、Ｕピン全体を軸部を中心に回動させる
工具を連結する連結部とを備えたことを特徴とす
る鋼製型枠組立て用のＵピン。 A U-pin for assembling steel formwork that can be disassembled and assembled with the flanges of adjacent steel formwork members abutting each other for concrete pouring, and is rotatable in the continuous through hole of two flanges. A shaft part that is inserted into the shaft part, a spring part that is approximately U-shaped with one end continuous with this shaft part, and which clamps and fixes both flanges with its own spring force, and a part of this spring part that is fixed to the spring part. A U-pin for assembling steel formwork, characterized in that the U-pin is provided with a connecting portion for connecting a tool for rotating the entire U-pin around the shaft portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18163185U JPS6289455U (en) | 1985-11-25 | 1985-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18163185U JPS6289455U (en) | 1985-11-25 | 1985-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6289455U true JPS6289455U (en) | 1987-06-08 |
Family
ID=31126676
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18163185U Pending JPS6289455U (en) | 1985-11-25 | 1985-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6289455U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0552038A (en) * | 1991-08-27 | 1993-03-02 | N S P:Kk | Connecting metal fittings for formwork |
| JPH05340098A (en) * | 1992-06-12 | 1993-12-21 | N S P:Kk | Connecting metal fitting for form |
| JPH07217204A (en) * | 1994-02-07 | 1995-08-15 | Ohbayashi Corp | Connecting tool of form |
| US8937326B2 (en) | 2005-03-11 | 2015-01-20 | Seoul Semiconductor Co., Ltd. | LED package having an array of light emitting cells coupled in series |
-
1985
- 1985-11-25 JP JP18163185U patent/JPS6289455U/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0552038A (en) * | 1991-08-27 | 1993-03-02 | N S P:Kk | Connecting metal fittings for formwork |
| JPH05340098A (en) * | 1992-06-12 | 1993-12-21 | N S P:Kk | Connecting metal fitting for form |
| JPH07217204A (en) * | 1994-02-07 | 1995-08-15 | Ohbayashi Corp | Connecting tool of form |
| US8937326B2 (en) | 2005-03-11 | 2015-01-20 | Seoul Semiconductor Co., Ltd. | LED package having an array of light emitting cells coupled in series |
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