NL62650C - - Google Patents
Info
- Publication number
- NL62650C NL62650C NL62650DC NL62650C NL 62650 C NL62650 C NL 62650C NL 62650D C NL62650D C NL 62650DC NL 62650 C NL62650 C NL 62650C
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/022—Means for inserting reinforcing members into the mould or for supporting them in the mould
- B28B23/024—Supporting means
- B28B23/026—Mould partitionning elements acting as supporting means in moulds, e.g. for elongated articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B23/00—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects
- B28B23/02—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members
- B28B23/04—Arrangements specially adapted for the production of shaped articles with elements wholly or partly embedded in the moulding material; Production of reinforced objects wherein the elements are reinforcing members the elements being stressed
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5663/43A GB572387A (en) | 1943-04-08 | 1943-04-08 | Improvements in the production of pre-stressed reinforced concrete sleepers and similar beams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL62650C true NL62650C (ro) |
Family
ID=9800295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL62650D NL62650C (ro) | 1943-04-08 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2397728A (ro) |
| BE (1) | BE459586A (ro) |
| GB (1) | GB572387A (ro) |
| NL (1) | NL62650C (ro) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2556928A (en) * | 1948-01-27 | 1951-06-12 | Vickers Electrical Co Ltd | Mold for reinforced concrete structures |
| US2689999A (en) * | 1950-05-26 | 1954-09-28 | Concrete Products Co | Apparatus for manufacturing prestressed concrete structural units |
| US2695754A (en) * | 1951-07-03 | 1954-11-30 | Dyckerhoff & Widmann Ag | Railway track sleeper |
| US2721368A (en) * | 1952-03-20 | 1955-10-25 | Ellis E Landrum | Concrete picket fence form |
| US2902743A (en) * | 1953-07-27 | 1959-09-08 | Bertell W King | Concrete bulkhead, jetty or pile form |
| US2787043A (en) * | 1954-07-16 | 1957-04-02 | Johnnie E Daniell | Block mold |
| US4253817A (en) * | 1978-07-27 | 1981-03-03 | Martin Concrete Engineering Company | Concrete railroad tie casting and handling system |
| DE3440247A1 (de) * | 1984-11-03 | 1986-05-22 | Wayss & Freytag Ag, 6000 Frankfurt | Schalung fuer serienfertigteile aus stahlbeton, vornehmlich fuer vorgespannte weichenschwellen |
| US4653718A (en) * | 1984-12-19 | 1987-03-31 | Radva Corporation | Molding structure for supporting preform inserts |
| US4830330A (en) * | 1986-06-16 | 1989-05-16 | Strikes My Fancy, Inc. | Candle manufacturing apparatus |
| NL1004064C2 (nl) * | 1996-09-18 | 1998-03-19 | Leenstra Machine En Staalbouw | Inrichting voor het vervaardigen van heipalen. |
| SG93922A1 (en) * | 2001-06-07 | 2003-01-21 | Housing & Dev Board | Improved pre-stressed concrete formation |
| US7290750B2 (en) * | 2002-09-19 | 2007-11-06 | Donald G. Huber | Concrete forming apparatus for foundation pier blocks and a method for constructing pier blocks |
| US20080111049A1 (en) * | 2003-09-19 | 2008-05-15 | Huber Donald G | Concrete Forming Apparatus for Foundation Pier Blocks and a Method for Constructing Pier Blocks |
| FR2957291A1 (fr) * | 2010-03-11 | 2011-09-16 | Omnium Tech D Etudes Et De Precontrainte O T E P | Dispositif de maintien intercalaire en position d'armatures longitudinales de poutrelles en beton precontraint et procede utilisant un tel dispositif |
| US9254587B1 (en) * | 2012-05-18 | 2016-02-09 | Craig K. Thompson | Modular endplate for prestressed precast concrete products |
| CN115107145B (zh) * | 2021-03-19 | 2023-10-03 | 广东博智林机器人有限公司 | 一种边模 |
| CN113183285B (zh) * | 2021-05-21 | 2022-08-09 | 湖南万众筑工科技有限公司 | 一种钢筋混凝土预制墙体制作浇筑成型方法 |
| CN113547633B (zh) * | 2021-07-12 | 2022-11-08 | 天工俐德科技发展有限公司 | 一种预应力非金属声屏障单元板生产工艺 |
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0
- BE BE459586D patent/BE459586A/xx unknown
- NL NL62650D patent/NL62650C/xx active
-
1943
- 1943-04-08 GB GB5663/43A patent/GB572387A/en not_active Expired
-
1944
- 1944-03-23 US US527798A patent/US2397728A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US2397728A (en) | 1946-04-02 |
| BE459586A (ro) | |
| GB572387A (en) | 1945-10-05 |