DE50109390D1 - Spannbetonhohlplatte und verfahren zur herstellung derselben - Google Patents
Spannbetonhohlplatte und verfahren zur herstellung derselbenInfo
- Publication number
- DE50109390D1 DE50109390D1 DE50109390T DE50109390T DE50109390D1 DE 50109390 D1 DE50109390 D1 DE 50109390D1 DE 50109390 T DE50109390 T DE 50109390T DE 50109390 T DE50109390 T DE 50109390T DE 50109390 D1 DE50109390 D1 DE 50109390D1
- Authority
- DE
- Germany
- Prior art keywords
- concrete
- slabs
- strands
- span
- manufacturing
- 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.)
- Expired - Fee Related
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
- E04C5/012—Discrete reinforcing elements, e.g. fibres
-
- 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
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/52—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement
- B28B1/523—Producing shaped prefabricated articles from the material specially adapted for producing articles from mixtures containing fibres, e.g. asbestos cement containing metal fibres
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B5/00—Floors; Floor construction with regard to insulation; Connections specially adapted therefor
- E04B5/02—Load-carrying floor structures formed substantially of prefabricated units
- E04B5/04—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement
- E04B5/043—Load-carrying floor structures formed substantially of prefabricated units with beams or slabs of concrete or other stone-like material, e.g. asbestos cement having elongated hollow cores
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Panels For Use In Building Construction (AREA)
- Producing Shaped Articles From Materials (AREA)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
- Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
- Table Devices Or Equipment (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE50109390T DE50109390D1 (de) | 2000-08-03 | 2001-07-14 | Spannbetonhohlplatte und verfahren zur herstellung derselben |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10037766A DE10037766A1 (de) | 2000-08-03 | 2000-08-03 | Spannbetonhohlplatte und Verfahren zur Herstellung derselben |
DE50109390T DE50109390D1 (de) | 2000-08-03 | 2001-07-14 | Spannbetonhohlplatte und verfahren zur herstellung derselben |
PCT/DE2001/002720 WO2002012649A2 (de) | 2000-08-03 | 2001-07-14 | Spannbetonhohlplatte und verfahren zur herstellung derselben |
Publications (1)
Publication Number | Publication Date |
---|---|
DE50109390D1 true DE50109390D1 (de) | 2006-05-18 |
Family
ID=7651140
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10037766A Withdrawn DE10037766A1 (de) | 2000-08-03 | 2000-08-03 | Spannbetonhohlplatte und Verfahren zur Herstellung derselben |
DE50109390T Expired - Fee Related DE50109390D1 (de) | 2000-08-03 | 2001-07-14 | Spannbetonhohlplatte und verfahren zur herstellung derselben |
DE10193177T Expired - Lifetime DE10193177D2 (de) | 2000-08-03 | 2001-07-14 | Spannbetonhohlplatte und Verfahren zur Herstellung derselben |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10037766A Withdrawn DE10037766A1 (de) | 2000-08-03 | 2000-08-03 | Spannbetonhohlplatte und Verfahren zur Herstellung derselben |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE10193177T Expired - Lifetime DE10193177D2 (de) | 2000-08-03 | 2001-07-14 | Spannbetonhohlplatte und Verfahren zur Herstellung derselben |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1307326B1 (de) |
AT (1) | ATE321638T1 (de) |
AU (1) | AU2001285681A1 (de) |
DE (3) | DE10037766A1 (de) |
WO (1) | WO2002012649A2 (de) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011034420A1 (en) * | 2009-09-15 | 2011-03-24 | Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno | Hollow core slab with improved fire resistance |
CN102267183B (zh) * | 2011-08-25 | 2013-10-02 | 张自明 | 一种能够调整厚度的预应力混凝土板推挤成型机 |
EP2955294A1 (de) | 2014-06-13 | 2015-12-16 | Elbe Spannbetonwerk GmbH & Co. KG | Spannbetonhohlplatte |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3146508A (en) * | 1959-11-03 | 1964-09-01 | Henry A Berliner | Apparatus for extruding reinforced members |
US3143781A (en) * | 1961-02-13 | 1964-08-11 | Kalns Arvids | Concrete slab forming machine |
US3181222A (en) * | 1962-09-27 | 1965-05-04 | Percy W Palmer | Machine for manufacture of prestressed concrete conduit |
BE793744A (fr) * | 1973-01-08 | 1973-07-09 | Bekaert Sa Nv | Gewapend bouwpaneel |
US4067676A (en) * | 1974-12-19 | 1978-01-10 | Hewitt Frederick M | Apparatus for extruding reinforced concrete |
DE2504122C3 (de) * | 1975-01-31 | 1978-09-07 | Hochtief Ag Fuer Hoch- Und Tiefbauten Vormals Gebr. Helfmann, 4300 Essen | Im Spannbett vorgespanntes Bauteil aus Stahlbeton |
FI67320C (fi) * | 1983-05-09 | 1985-03-11 | Partek Ab | Foerfarande och glidgjutanordning foer gjutning av betongstycken |
GB8531919D0 (en) * | 1985-12-31 | 1986-02-05 | Alphair Ventilating Systems | Auger construction for concrete slabs |
US5545297A (en) * | 1992-08-11 | 1996-08-13 | E. Khashoggi Industries | Methods for continuously placing filaments within hydraulically settable compositions being extruded into articles of manufacture |
CH688033A5 (de) * | 1993-12-08 | 1997-04-30 | Stahlton Ag | Verfahren fuer die Herstellung von Bauteilen aus faserverstaerkten mineralisch gebundenen Baustoffen. |
-
2000
- 2000-08-03 DE DE10037766A patent/DE10037766A1/de not_active Withdrawn
-
2001
- 2001-07-14 AT AT01964841T patent/ATE321638T1/de not_active IP Right Cessation
- 2001-07-14 AU AU2001285681A patent/AU2001285681A1/en not_active Abandoned
- 2001-07-14 EP EP01964841A patent/EP1307326B1/de not_active Expired - Lifetime
- 2001-07-14 DE DE50109390T patent/DE50109390D1/de not_active Expired - Fee Related
- 2001-07-14 DE DE10193177T patent/DE10193177D2/de not_active Expired - Lifetime
- 2001-07-14 WO PCT/DE2001/002720 patent/WO2002012649A2/de active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
DE10193177D2 (de) | 2003-07-03 |
WO2002012649A8 (de) | 2002-06-06 |
EP1307326B1 (de) | 2006-03-29 |
EP1307326A2 (de) | 2003-05-07 |
WO2002012649A3 (de) | 2002-04-18 |
ATE321638T1 (de) | 2006-04-15 |
WO2002012649A2 (de) | 2002-02-14 |
AU2001285681A1 (en) | 2002-02-18 |
DE10037766A1 (de) | 2002-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |