BE872808A - FORMWORK FOR THE MANUFACTURE OF CONCRETE PIPES - Google Patents
FORMWORK FOR THE MANUFACTURE OF CONCRETE PIPESInfo
- Publication number
- BE872808A BE872808A BE192357A BE192357A BE872808A BE 872808 A BE872808 A BE 872808A BE 192357 A BE192357 A BE 192357A BE 192357 A BE192357 A BE 192357A BE 872808 A BE872808 A BE 872808A
- Authority
- BE
- Belgium
- Prior art keywords
- formwork
- manufacture
- concrete pipes
- pipes
- concrete
- Prior art date
Links
- IHPYMWDTONKSCO-UHFFFAOYSA-N 2,2'-piperazine-1,4-diylbisethanesulfonic acid Chemical compound OS(=O)(=O)CCN1CCN(CCS(O)(=O)=O)CC1 IHPYMWDTONKSCO-UHFFFAOYSA-N 0.000 title 1
- 239000007990 PIPES buffer Substances 0.000 title 1
- 238000009415 formwork Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/76—Moulds
-
- 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
- B28B21/00—Methods or machines specially adapted for the production of tubular articles
- B28B21/56—Methods or machines specially adapted for the production of tubular articles incorporating reinforcements or inserts
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19772756313 DE2756313A1 (en) | 1977-12-17 | 1977-12-17 | FORMWORK |
Publications (1)
Publication Number | Publication Date |
---|---|
BE872808A true BE872808A (en) | 1979-03-30 |
Family
ID=6026390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE192357A BE872808A (en) | 1977-12-17 | 1978-12-15 | FORMWORK FOR THE MANUFACTURE OF CONCRETE PIPES |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT363240B (en) |
BE (1) | BE872808A (en) |
CH (1) | CH638715A5 (en) |
DE (1) | DE2756313A1 (en) |
DK (1) | DK554378A (en) |
FR (1) | FR2411683A1 (en) |
GB (1) | GB2010735B (en) |
IT (1) | IT1100626B (en) |
NL (1) | NL7812266A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3312396C2 (en) * | 1983-04-06 | 1986-06-12 | Maschinenfabrik Ettlingen Friedrich Pfeiffer Kg, 7505 Ettlingen | Device for centering a reinforcement cage |
DE3325112A1 (en) * | 1983-07-12 | 1985-01-24 | Georg Prinzing GmbH & Co KG Betonformen- und Maschinenfabrik, 7902 Blaubeuren | Reinforcement securing means for mould devices for producing concrete mouldings |
US4710115A (en) * | 1986-05-05 | 1987-12-01 | Nebco, Inc. | Cage positioning device for use with a concrete pipe form |
US5236322A (en) * | 1991-08-23 | 1993-08-17 | International Pipe Machinery Corporation | Cage positioner |
FR2766405B1 (en) * | 1997-07-28 | 1999-09-10 | Pierre Henri Belmon | SUPPORT FOR POSITIONING THE REINFORCEMENT IN THE MOLD DURING THE AUTOMATED PRE-MANUFACTURE OF LOW-THICK REINFORCED CONCRETE PRODUCTS |
DE10135462A1 (en) * | 2001-07-20 | 2003-02-06 | Birco Baustoffwerk Gmbh | Method and device for producing a heavy-duty channel and press mold |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1113438A (en) * | 1964-07-03 | 1968-05-15 | Mono Concrete Ltd | Reinforced concrete pipe |
US3551967A (en) * | 1968-07-18 | 1971-01-05 | Frank M Williams | Concrete pipe molding apparatus |
GB1381781A (en) * | 1972-02-01 | 1975-01-29 | Barratt W C | Manufacture of articles of flowable hardenable material |
-
1977
- 1977-12-17 DE DE19772756313 patent/DE2756313A1/en not_active Withdrawn
-
1978
- 1978-12-04 CH CH1235978A patent/CH638715A5/en not_active IP Right Cessation
- 1978-12-07 AT AT0874078A patent/AT363240B/en not_active IP Right Cessation
- 1978-12-08 DK DK554378A patent/DK554378A/en not_active Application Discontinuation
- 1978-12-13 FR FR7835119A patent/FR2411683A1/en active Granted
- 1978-12-14 IT IT30824/78A patent/IT1100626B/en active
- 1978-12-14 GB GB7848618A patent/GB2010735B/en not_active Expired
- 1978-12-15 BE BE192357A patent/BE872808A/en not_active IP Right Cessation
- 1978-12-18 NL NL7812266A patent/NL7812266A/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2010735A (en) | 1979-07-04 |
DE2756313A1 (en) | 1979-06-21 |
CH638715A5 (en) | 1983-10-14 |
NL7812266A (en) | 1979-06-19 |
IT1100626B (en) | 1985-09-28 |
FR2411683B1 (en) | 1983-11-04 |
IT7830824A0 (en) | 1978-12-14 |
DK554378A (en) | 1979-06-18 |
AT363240B (en) | 1981-07-27 |
FR2411683A1 (en) | 1979-07-13 |
GB2010735B (en) | 1982-06-16 |
ATA874078A (en) | 1980-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: ED. ZUBLIN A.G. Effective date: 19851231 |