FR2350441A1 - Rond a beton en acier avec nervures longitudinales diametralement opposees et des nervures obliques - Google Patents
Rond a beton en acier avec nervures longitudinales diametralement opposees et des nervures obliquesInfo
- Publication number
- FR2350441A1 FR2350441A1 FR7714478A FR7714478A FR2350441A1 FR 2350441 A1 FR2350441 A1 FR 2350441A1 FR 7714478 A FR7714478 A FR 7714478A FR 7714478 A FR7714478 A FR 7714478A FR 2350441 A1 FR2350441 A1 FR 2350441A1
- Authority
- FR
- France
- Prior art keywords
- ribs
- rod
- pairs
- slanting
- nominal
- 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
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
- E04C5/02—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance
- E04C5/03—Reinforcing elements of metal, e.g. with non-structural coatings of low bending resistance with indentations, projections, ribs, or the like, for augmenting the adherence to the concrete
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Reinforcement Elements For Buildings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE841631 | 1976-05-07 | ||
BE842426 | 1976-05-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2350441A1 true FR2350441A1 (fr) | 1977-12-02 |
FR2350441B1 FR2350441B1 (fr) | 1982-11-05 |
Family
ID=25657892
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7714478A Granted FR2350441A1 (fr) | 1976-05-07 | 1977-05-06 | Rond a beton en acier avec nervures longitudinales diametralement opposees et des nervures obliques |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2720372A1 (fr) |
FR (1) | FR2350441A1 (fr) |
LU (1) | LU77262A1 (fr) |
NL (1) | NL7704934A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1231331A2 (fr) * | 2001-02-08 | 2002-08-14 | Badische Stahlwerke GmbH | Acier à béton nervuré et béton armé |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR532760A (fr) * | 1919-11-18 | 1922-02-11 | Barre métallique d'armature pour constructions en béton armé et autres | |
DE2212409A1 (de) * | 1972-03-15 | 1973-09-20 | Maximilianshuette Eisenwerk | Beton-rippenstahl |
FR2188019A1 (fr) * | 1972-06-08 | 1974-01-18 | Moossche Eisenwerke Ag |
-
1977
- 1977-05-05 LU LU77262A patent/LU77262A1/xx unknown
- 1977-05-05 NL NL7704934A patent/NL7704934A/xx not_active Application Discontinuation
- 1977-05-06 DE DE19772720372 patent/DE2720372A1/de not_active Ceased
- 1977-05-06 FR FR7714478A patent/FR2350441A1/fr active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR532760A (fr) * | 1919-11-18 | 1922-02-11 | Barre métallique d'armature pour constructions en béton armé et autres | |
DE2212409A1 (de) * | 1972-03-15 | 1973-09-20 | Maximilianshuette Eisenwerk | Beton-rippenstahl |
FR2188019A1 (fr) * | 1972-06-08 | 1974-01-18 | Moossche Eisenwerke Ag |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1231331A2 (fr) * | 2001-02-08 | 2002-08-14 | Badische Stahlwerke GmbH | Acier à béton nervuré et béton armé |
EP1231331B1 (fr) * | 2001-02-08 | 2006-12-20 | Badische Stahlwerke GmbH | Acier à béton nervuré et béton armé |
Also Published As
Publication number | Publication date |
---|---|
DE2720372A1 (de) | 1977-11-17 |
NL7704934A (nl) | 1977-11-09 |
FR2350441B1 (fr) | 1982-11-05 |
LU77262A1 (fr) | 1977-08-24 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NZ181562A (en) | Hose reinforced with discontinuous fibres: fibres oriented mainly in the radial direction | |
BR7706504A (pt) | Processo para formar um produto tubular elastomerico reforcado com fibras orientadas,e produto assim obtido | |
CH612462A5 (en) | Reflective concrete body, process for the production thereof and use thereof | |
FR2350441A1 (fr) | Rond a beton en acier avec nervures longitudinales diametralement opposees et des nervures obliques | |
DOP1975002306A (es) | Metodo y aparato para la condensacion continua de una mezcla gaseosa de amoniaco, bioxido de carbono y vapor de agua. | |
ATA275176A (de) | Einrichtung zur sicherung eines drehschaftmeissels gegen axiale verschiebung | |
DK252975A (da) | 1,2,4-triazolyl-(1)-derivater samt deres fremstilling og anvendelse | |
DK133580B (da) | Byggesæt med et centralt stangprofil og mindst et over en fjeder-not-forbindelse i indgreb med stangprofilet værende emne. | |
IT1112084B (it) | Perfezionamento nei complessi pro pulsori a turbina a gas in particolare per veicoli | |
FR2302808A1 (fr) | Fraise tubulaire a trajectoire degageante | |
SU476949A1 (ru) | Станок дл обработки винтов с переменным шагом и диаметром | |
GB2035948A (en) | Tube key | |
GB1112660A (en) | Reinforced concrete structure | |
SU469049A1 (ru) | Пневматический преобразователь линейных перемещений | |
JPS5297423A (en) | High temperature resistant pipe having reinforced structure | |
GB941381A (en) | Improvements in or relating to wedges | |
GB850135A (en) | Improvements relating to blocks for forming or protecting marine structures | |
PAAUWE | A new tool for accurately measuring the inside diameter of a gun barrel, long tube, or similar | |
SUZDALNITSKII | Interaction of cracks situated at an angle | |
SU642560A1 (ru) | Труба напорна с предварительно напр женной арматурой | |
GR25168B (el) | Ραβδος οπλισμου σκυροδερματος και μεθοδος κατεργασιας αυτης εν ψυχρω. | |
ES254782A1 (es) | Mejoras en barras de armazën para hormigën armado | |
ES209287U (es) | Barra perfeccionada para armado de hormigón | |
Grote | Technical and economic advantages in the modern construction of sewage works | |
BELOV et al. | Application of a finite difference technique to the problem of the natural longitudinal oscillations of straight rods of variable cross section(Natural longitudinal oscillations of variable cross section straight rods, assessing errors due to use of finite difference schemes) |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |