JPS6219209U - - Google Patents
Info
- Publication number
- JPS6219209U JPS6219209U JP10991785U JP10991785U JPS6219209U JP S6219209 U JPS6219209 U JP S6219209U JP 10991785 U JP10991785 U JP 10991785U JP 10991785 U JP10991785 U JP 10991785U JP S6219209 U JPS6219209 U JP S6219209U
- Authority
- JP
- Japan
- Prior art keywords
- concrete pipe
- formwork
- leveling member
- leveling
- pipe inner
- 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 10
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 238000000926 separation method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Description
第１図は本考案の実施例にかかるコンクリート
管製造装置用コンクリート管内面仕上げ装置の縦
断面図、第２図は第１図の状態変化図、第３図は
第２図のＡ―Ａ矢視図、第４図は従来のコンクリ
ート管製造装置の縦断面図、第５図は第４図のＢ
―Ｂ矢視図である。
１……型枠回転装置、２……コンクリート管内
面均し部材、２ａ……均し面、３……均し部材出
し入れ駆動装置、４……均し部材接離駆動装置、
５……遊離水排除装置、１０……型枠、Ｘ……コ
ンクリート管、Ｘａ……コンクリート管内面。
FIG. 1 is a longitudinal sectional view of a concrete pipe inner surface finishing device for concrete pipe manufacturing equipment according to an embodiment of the present invention, FIG. 2 is a state change diagram of FIG. 1, and FIG. 3 is an arrow AA in FIG. 4 is a vertical cross-sectional view of a conventional concrete pipe manufacturing device, and FIG. 5 is B in FIG. 4.
-B arrow view. 1... Formwork rotation device, 2... Concrete pipe inner surface leveling member, 2a... Leveling surface, 3... Leveling member loading/unloading drive device, 4... Leveling member contact/separation drive device,
5... Free water removal device, 10... Formwork, X... Concrete pipe, Xa... Concrete pipe inner surface.
Claims (1)
転せしめることにより、前記型枠１０内に充填さ
れている生コンクリートを該型枠１０の内面に沿
つて円筒形状に成型するようにしたコンクリート
管製造装置において、前記型枠１０内で成型され
るコンクリート管Ｘの内面全長と同じかそれより
長い長さの直線状の均し面２ａを有する長尺棒状
コンクリート管内面均し部材２と、該コンクリー
ト管内面均し部材２を前記型枠１０内に出し入れ
自在に往復動せしめる均し部材出し入れ駆動装置
３と、前記コンクリート管内面均し部材２を前記
型枠１０内に挿入させた状態で該コンクリート管
内面均し部材２の均し面２ａを前記型枠１０内で
成型されるコンクリート管Ｘの内面Ｘａに対して
離間する離間位置と該コンクリート管内面Ｘａに
接触する接触位置との範囲内で前記型枠１０の半
径方向に作動せしめるための均し部材接離駆動装
置４とを備えたことを特徴とするコンクリート管
製造装置用コンクリート管内面仕上げ装置。 By rotating the cylindrical formwork 10 by the formwork rotation device 1, the ready-mixed concrete filled in the formwork 10 is molded into a cylindrical shape along the inner surface of the formwork 10. In the concrete pipe manufacturing apparatus, an elongated bar-shaped concrete pipe inner surface leveling member 2 having a linear leveling surface 2a having a length equal to or longer than the total inner length of the concrete pipe X formed in the formwork 10; , a leveling member loading/unloading drive device 3 for reciprocating the concrete pipe inner surface leveling member 2 into and out of the formwork 10; and a state in which the concrete pipe inner surface leveling member 2 is inserted into the formwork 10. A separation position where the leveling surface 2a of the concrete pipe inner surface leveling member 2 is separated from the inner surface Xa of the concrete pipe A concrete pipe inner surface finishing device for a concrete pipe manufacturing device, comprising a leveling member approaching/separating drive device 4 for operating the formwork 10 in the radial direction within a range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10991785U JPS6219209U (en) | 1985-07-17 | 1985-07-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10991785U JPS6219209U (en) | 1985-07-17 | 1985-07-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6219209U true JPS6219209U (en) | 1987-02-05 |
Family
ID=30988463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10991785U Pending JPS6219209U (en) | 1985-07-17 | 1985-07-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6219209U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0226883A (en) * | 1988-07-13 | 1990-01-29 | Chika Nakaya | Method for finishing inner surface of hume pipe |
| JPH06270127A (en) * | 1993-03-19 | 1994-09-27 | Tomoe Tekkosho:Kk | Method and apparatus for centrifugally molding concrete pipe |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016371A (en) * | 1973-06-18 | 1975-02-20 | ||
| JPS597006A (en) * | 1982-07-06 | 1984-01-14 | 平岡金属工業株式会社 | Finishing machine for inner surface of concrete pipe |
-
1985
- 1985-07-17 JP JP10991785U patent/JPS6219209U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5016371A (en) * | 1973-06-18 | 1975-02-20 | ||
| JPS597006A (en) * | 1982-07-06 | 1984-01-14 | 平岡金属工業株式会社 | Finishing machine for inner surface of concrete pipe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0226883A (en) * | 1988-07-13 | 1990-01-29 | Chika Nakaya | Method for finishing inner surface of hume pipe |
| JPH06270127A (en) * | 1993-03-19 | 1994-09-27 | Tomoe Tekkosho:Kk | Method and apparatus for centrifugally molding concrete pipe |
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