ATA558978A - METHOD OF MANUFACTURING PRE-TENSIONED BEAMS - Google Patents
METHOD OF MANUFACTURING PRE-TENSIONED BEAMSInfo
- Publication number
- ATA558978A ATA558978A AT558978A AT558978A ATA558978A AT A558978 A ATA558978 A AT A558978A AT 558978 A AT558978 A AT 558978A AT 558978 A AT558978 A AT 558978A AT A558978 A ATA558978 A AT A558978A
- Authority
- AT
- Austria
- Prior art keywords
- manufacturing pre
- tensioned
- beams
- tensioned beams
- manufacturing
- Prior art date
Links
- 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
- 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
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)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT558978A AT354698B (en) | 1978-08-02 | 1978-08-02 | METHOD FOR PRODUCING TENSIONED CARRIERS |
| DE19792930174 DE2930174A1 (en) | 1978-08-02 | 1979-07-25 | Prestressed concrete beam prodn. - uses wires positioned above mould grooves in which stirrups are then inserted (OE 15.06.79) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT558978A AT354698B (en) | 1978-08-02 | 1978-08-02 | METHOD FOR PRODUCING TENSIONED CARRIERS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA558978A true ATA558978A (en) | 1979-06-15 |
| AT354698B AT354698B (en) | 1980-01-25 |
Family
ID=3577454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT558978A AT354698B (en) | 1978-08-02 | 1978-08-02 | METHOD FOR PRODUCING TENSIONED CARRIERS |
Country Status (2)
| Country | Link |
|---|---|
| AT (1) | AT354698B (en) |
| DE (1) | DE2930174A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20010744U1 (en) | 2000-06-16 | 2000-10-05 | Turber, Gerhard, 85104 Pförring | Supporting element for buildings, in particular flat lintels |
| AT504363B8 (en) * | 2006-12-27 | 2008-09-15 | Helmuth Dipl Ing Ainedter | MULTILINGER CRANES |
| CN119388550A (en) * | 2024-12-31 | 2025-02-07 | 中交第一航务工程局有限公司 | Large immersed tube full section prefabricated lightweight formwork system |
-
1978
- 1978-08-02 AT AT558978A patent/AT354698B/en not_active IP Right Cessation
-
1979
- 1979-07-25 DE DE19792930174 patent/DE2930174A1/en not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2930174A1 (en) | 1980-02-21 |
| AT354698B (en) | 1980-01-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |