JPH0262016U - - Google Patents
Info
- Publication number
- JPH0262016U JPH0262016U JP1988140041U JP14004188U JPH0262016U JP H0262016 U JPH0262016 U JP H0262016U JP 1988140041 U JP1988140041 U JP 1988140041U JP 14004188 U JP14004188 U JP 14004188U JP H0262016 U JPH0262016 U JP H0262016U
- Authority
- JP
- Japan
- Prior art keywords
- concrete
- concrete column
- hollow
- column
- column member
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/02—Conveying or working-up concrete or similar masses able to be heaped or cast
- E04G21/04—Devices for both conveying and distributing
- E04G21/0418—Devices for both conveying and distributing with distribution hose
- E04G21/0472—Details of connection of the hose to the formwork, e.g. inlets
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Description
第１図は本考案の好適な実施例を示す断面図、
第２図はその要部拡大断面図、第３図は第１図の
―線矢視図、第４図は従来例を示す断面図で
ある。
１……中実コンクリート柱、２……中空ＰＣ柱
部材、４，５……注入口（孔部及び口金）。
FIG. 1 is a sectional view showing a preferred embodiment of the present invention;
FIG. 2 is an enlarged sectional view of the main part thereof, FIG. 3 is a view taken along the line -- in FIG. 1, and FIG. 4 is a sectional view showing a conventional example. 1...Solid concrete column, 2...Hollow PC column member, 4, 5...Injection port (hole and base).
Claims (1)
、施工現場に設置されて内部に生コンクリートが
打設されることにより中実コンクリート柱を構成
する中空プレキヤストコンクリート柱部材におい
て、該柱部材の下部に、これより生コンクリート
を注入して下方から上方に向かつて生コンクリー
トを充填するための注入口を形成したことを特徴
とする中空プレキヤストコンクリート柱部材。 A hollow precast concrete column member that is formed into a hollow cylindrical shape to partition an outer shell, and that is installed at a construction site and has ready-mixed concrete placed inside to form a solid concrete column. A hollow precast concrete column member, characterized in that an injection port is formed in the lower part of the column for pouring fresh concrete from below and filling the fresh concrete from below upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988140041U JPH0723458Y2 (en) | 1988-10-28 | 1988-10-28 | Hollow precast concrete pillar member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988140041U JPH0723458Y2 (en) | 1988-10-28 | 1988-10-28 | Hollow precast concrete pillar member |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0262016U true JPH0262016U (en) | 1990-05-09 |
| JPH0723458Y2 JPH0723458Y2 (en) | 1995-05-31 |
Family
ID=31403852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988140041U Expired - Lifetime JPH0723458Y2 (en) | 1988-10-28 | 1988-10-28 | Hollow precast concrete pillar member |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0723458Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62148769A (en) * | 1985-12-23 | 1987-07-02 | 鹿島建設株式会社 | Construction of steel pipe concrete pillar |
| JPS62194351A (en) * | 1986-02-20 | 1987-08-26 | 義経 進之 | Pillar for building |
-
1988
- 1988-10-28 JP JP1988140041U patent/JPH0723458Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62148769A (en) * | 1985-12-23 | 1987-07-02 | 鹿島建設株式会社 | Construction of steel pipe concrete pillar |
| JPS62194351A (en) * | 1986-02-20 | 1987-08-26 | 義経 進之 | Pillar for building |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0723458Y2 (en) | 1995-05-31 |