JPH0464105U - - Google Patents
Info
- Publication number
- JPH0464105U JPH0464105U JP10661490U JP10661490U JPH0464105U JP H0464105 U JPH0464105 U JP H0464105U JP 10661490 U JP10661490 U JP 10661490U JP 10661490 U JP10661490 U JP 10661490U JP H0464105 U JPH0464105 U JP H0464105U
- Authority
- JP
- Japan
- Prior art keywords
- formwork
- forming
- prestressed concrete
- concrete
- concrete product
- 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 12
- 239000011513 prestressed concrete Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 239000004567 concrete Substances 0.000 claims 4
- 230000003139 buffering effect Effects 0.000 claims 1
Landscapes
- Moulds, Cores, Or Mandrels (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Description
第１図はこの考案の実施例で形成される化粧柱
の正面図、第２図はこの考案の実施例の凸部形成
用型枠の縦断面図、第３図は第２図中ＡＡ線にお
ける横断面図、第４図ａは同じく凹部形成用型枠
の横断面図、第４図ｂは第４図ａの部分拡大横断
面図、第５図は同じく凹部形成用型枠の部分縦断
面図である。
１……化粧柱、２……凸部（化粧柱）、５，６
，９，１２……緩衝材、７……凸部形成用型枠、
８，１１……凹部（化粧柱）、１０，１３……凹
部形成用型枠、１４……プレストレスコンクリー
ト製品形成用型枠。
Fig. 1 is a front view of a decorative post formed in an embodiment of this invention, Fig. 2 is a longitudinal sectional view of a formwork for forming a convex part in an embodiment of this invention, and Fig. 3 is a line AA in Fig. 2. FIG. 4a is a cross-sectional view of the mold for forming a recess, FIG. 4b is a partially enlarged cross-sectional view of FIG. 4a, and FIG. 5 is a partial longitudinal cross-section of the mold for forming a recess. It is a front view. 1... Decorative pillar, 2... Convex part (decorative pillar), 5, 6
, 9, 12... Cushioning material, 7... Formwork for forming convex portions,
8, 11... Recess (decorative column), 10, 13... Formwork for forming the recess, 14... Formwork for forming the prestressed concrete product.
Claims (1)
ンクリート製品を形成する際に使用する型枠にお
いて、型枠のコンクリートの凸部形成部のコンク
リートが縮む際当接する側に、緩衝材を介装した
プレストレスコンクリート製品形成用型枠。 ２ 緩衝材は、コンクリートの凸部に接する位置
に介装した請求項１記載のプレストレスコンクリ
ート製品形成用型枠。 ３ 表面に多数の凹凸部を有するプレストレスコ
ンクリート製品を形成する際に使用する型枠にお
いて、型枠のコンクリートの凹部形成部表面に緩
衝材を貼着したプレストレスコンクリート製品形
成用型枠。 ４ 緩衝材は、型枠のコンクリートの凹部形成部
分の全面に亘つて貼着した請求項３記載のプレス
トレスコンクリート製品形成用型枠。[Scope of Claim for Utility Model Registration] 1. In a formwork used to form a prestressed concrete product having a large number of uneven parts on the surface, the side of the formwork where the convex part of the concrete contacts when the concrete shrinks , a formwork for forming prestressed concrete products with a cushioning material inserted. 2. The formwork for forming a prestressed concrete product according to claim 1, wherein the buffer material is interposed at a position in contact with the convex portion of the concrete. 3. A formwork for forming a prestressed concrete product, which is used to form a prestressed concrete product that has a large number of irregularities on its surface, in which a cushioning material is attached to the surface of the concave part of the concrete of the formwork. 4. The formwork for forming a prestressed concrete product according to claim 3, wherein the buffering material is adhered to the entire surface of the concave portion of the formwork.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990106614U JPH0755044Y2 (en) | 1990-10-11 | 1990-10-11 | Formwork for forming prestressed concrete products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990106614U JPH0755044Y2 (en) | 1990-10-11 | 1990-10-11 | Formwork for forming prestressed concrete products |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0464105U true JPH0464105U (en) | 1992-06-01 |
| JPH0755044Y2 JPH0755044Y2 (en) | 1995-12-20 |
Family
ID=31852769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990106614U Expired - Lifetime JPH0755044Y2 (en) | 1990-10-11 | 1990-10-11 | Formwork for forming prestressed concrete products |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0755044Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01176510A (en) * | 1987-12-29 | 1989-07-12 | Tokyu Constr Co Ltd | Formwork for concrete with cotter types |
-
1990
- 1990-10-11 JP JP1990106614U patent/JPH0755044Y2/en not_active Expired - Lifetime
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01176510A (en) * | 1987-12-29 | 1989-07-12 | Tokyu Constr Co Ltd | Formwork for concrete with cotter types |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0755044Y2 (en) | 1995-12-20 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |