FR2400096A1 - Reinforced concrete with steel plate bonded to tensile face - has perforated plate preventing trapping of air bubble in adhesive - Google Patents
Reinforced concrete with steel plate bonded to tensile face - has perforated plate preventing trapping of air bubble in adhesiveInfo
- Publication number
- FR2400096A1 FR2400096A1 FR7724639A FR7724639A FR2400096A1 FR 2400096 A1 FR2400096 A1 FR 2400096A1 FR 7724639 A FR7724639 A FR 7724639A FR 7724639 A FR7724639 A FR 7724639A FR 2400096 A1 FR2400096 A1 FR 2400096A1
- Authority
- FR
- France
- Prior art keywords
- plate
- reinforced concrete
- adhesive
- steel plate
- air bubble
- 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
- 229910000831 Steel Inorganic materials 0.000 title abstract 2
- 239000011150 reinforced concrete Substances 0.000 title abstract 2
- 239000010959 steel Substances 0.000 title abstract 2
- 239000000853 adhesive Substances 0.000 title 1
- 230000001070 adhesive effect Effects 0.000 title 1
- 239000003292 glue Substances 0.000 abstract 2
- 244000182067 Fraxinus ornus Species 0.000 abstract 1
- 238000009435 building construction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 230000035515 penetration Effects 0.000 abstract 1
- 230000002787 reinforcement Effects 0.000 abstract 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G23/00—Working measures on existing buildings
- E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
- E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B11/00—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding
- F16B11/006—Connecting constructional elements or machine parts by sticking or pressing them together, e.g. cold pressure welding by gluing
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The structural member may be used in building construction, is of reinforced concrete and incorporates the reinforcement in the form of a steel plate (1) which is glued (4) to the plane tensile faces of the member (3). The plate (1) has a grid of perforations (2) which are designed to prevent the trapping of air bubbles in the glue (4) during the bonding phase. The perforations (2) also provide "tell takes" as to the penetration and quality of the glue and may occupy from 3 to 8% of the transverse section of the plate (1). Pressure is applied to the plate during the bonding phase and adjustably by menas of a sac filled with liquid under pressure. The sac applies pressure to the entire surface of the plate and may be located between two boards with compressible lathes between lines of perforations (2).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7724639A FR2400096A1 (en) | 1977-08-10 | 1977-08-10 | Reinforced concrete with steel plate bonded to tensile face - has perforated plate preventing trapping of air bubble in adhesive |
MX17447178A MX149070A (en) | 1977-08-10 | 1978-08-09 | IMPROVEMENTS IN THE WORK REINFORCEMENT PROCEDURE THROUGH GLUED PLATES |
JP9715378A JPS5445931A (en) | 1977-08-10 | 1978-08-09 | Method of reinforcing structure by adhesive steel plate |
BE2/57747A BE875807A (en) | 1977-08-10 | 1979-04-24 | PROCESS FOR STRENGTHENING WORKS BY GLUED SHEETS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7724639A FR2400096A1 (en) | 1977-08-10 | 1977-08-10 | Reinforced concrete with steel plate bonded to tensile face - has perforated plate preventing trapping of air bubble in adhesive |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2400096A1 true FR2400096A1 (en) | 1979-03-09 |
FR2400096B1 FR2400096B1 (en) | 1983-05-06 |
Family
ID=9194442
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7724639A Granted FR2400096A1 (en) | 1977-08-10 | 1977-08-10 | Reinforced concrete with steel plate bonded to tensile face - has perforated plate preventing trapping of air bubble in adhesive |
Country Status (4)
Country | Link |
---|---|
JP (1) | JPS5445931A (en) |
BE (1) | BE875807A (en) |
FR (1) | FR2400096A1 (en) |
MX (1) | MX149070A (en) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3422871A1 (en) * | 1984-06-20 | 1986-01-02 | Ingenieurbüro Dipl.-Ing. Dietrich von Berg, 7000 Stuttgart | Process and apparatus for the subsequent filling of existing cellars, tunnels and the like with concrete |
US4596337A (en) * | 1982-05-27 | 1986-06-24 | Bosch-Siemens Hausgerate Gmbh | Beverage vessel with handle |
FR2606057A1 (en) * | 1986-11-04 | 1988-05-06 | Wolf Philippe | REINFORCEMENT OF STRUCTURAL ELEMENTS BY INSERTING HIGH-STRENGTH PLATES |
EP0312622A1 (en) * | 1987-10-19 | 1989-04-26 | Sika AG, vorm. Kaspar Winkler & Co. | Method of making an inseparable elastic joint |
EP0435820A1 (en) * | 1989-12-23 | 1991-07-03 | HILTI Aktiengesellschaft | Method for reinforcing building elements |
EP0674060A1 (en) * | 1994-03-04 | 1995-09-27 | Wilhelm Modersohn GmbH & Co KG Verankerungstechnik | Reinforcement for masonry |
FR2788568A1 (en) * | 1999-01-20 | 2000-07-21 | Somain | Fastening for flat metal component e.g. rail plate to concrete support such as sleeper uses polymerizing liquid and layer of expanded metal |
ES2160465A1 (en) * | 1998-12-22 | 2001-11-01 | Maimo Martin Mas | Procedure for reinforcing slabs. |
WO2006087751A1 (en) * | 2005-02-17 | 2006-08-24 | Tec.Inn. S.R.L. | Method for reinforcing building structures and coating obtained thereby |
CN106351457A (en) * | 2016-08-25 | 2017-01-25 | 北京建筑大学 | Reinforced structure for coupling beam of reinforced concrete |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1501792A (en) * | 1966-08-22 | 1967-11-18 | Const Metalliques De La Correz | Device for reinforcing reinforced concrete slabs |
DE2345594A1 (en) * | 1973-09-10 | 1975-03-27 | Pierre Bourgogne | Flexible tiling, paving or cladding cementing support - with open spaces for escape of air between it and binder layer |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5237295B2 (en) * | 1972-09-22 | 1977-09-21 | ||
JPS5123810A (en) * | 1974-08-23 | 1976-02-26 | Nippon Steel Corp | GASUKYOKYUSETSUBI |
-
1977
- 1977-08-10 FR FR7724639A patent/FR2400096A1/en active Granted
-
1978
- 1978-08-09 MX MX17447178A patent/MX149070A/en unknown
- 1978-08-09 JP JP9715378A patent/JPS5445931A/en active Granted
-
1979
- 1979-04-24 BE BE2/57747A patent/BE875807A/en not_active IP Right Cessation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1501792A (en) * | 1966-08-22 | 1967-11-18 | Const Metalliques De La Correz | Device for reinforcing reinforced concrete slabs |
DE2345594A1 (en) * | 1973-09-10 | 1975-03-27 | Pierre Bourgogne | Flexible tiling, paving or cladding cementing support - with open spaces for escape of air between it and binder layer |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4596337A (en) * | 1982-05-27 | 1986-06-24 | Bosch-Siemens Hausgerate Gmbh | Beverage vessel with handle |
DE3422871A1 (en) * | 1984-06-20 | 1986-01-02 | Ingenieurbüro Dipl.-Ing. Dietrich von Berg, 7000 Stuttgart | Process and apparatus for the subsequent filling of existing cellars, tunnels and the like with concrete |
FR2606057A1 (en) * | 1986-11-04 | 1988-05-06 | Wolf Philippe | REINFORCEMENT OF STRUCTURAL ELEMENTS BY INSERTING HIGH-STRENGTH PLATES |
EP0269497A1 (en) * | 1986-11-04 | 1988-06-01 | Philippe Wolf | Reinforcement of supporting structure elements by inserting highly resistant plates |
EP0312622A1 (en) * | 1987-10-19 | 1989-04-26 | Sika AG, vorm. Kaspar Winkler & Co. | Method of making an inseparable elastic joint |
EP0435820A1 (en) * | 1989-12-23 | 1991-07-03 | HILTI Aktiengesellschaft | Method for reinforcing building elements |
EP0674060A1 (en) * | 1994-03-04 | 1995-09-27 | Wilhelm Modersohn GmbH & Co KG Verankerungstechnik | Reinforcement for masonry |
ES2160465A1 (en) * | 1998-12-22 | 2001-11-01 | Maimo Martin Mas | Procedure for reinforcing slabs. |
FR2788568A1 (en) * | 1999-01-20 | 2000-07-21 | Somain | Fastening for flat metal component e.g. rail plate to concrete support such as sleeper uses polymerizing liquid and layer of expanded metal |
WO2006087751A1 (en) * | 2005-02-17 | 2006-08-24 | Tec.Inn. S.R.L. | Method for reinforcing building structures and coating obtained thereby |
EA011186B1 (en) * | 2005-02-17 | 2009-02-27 | Тек.Инн. С.Р.Л. | Method for reinforcing building structures and coating obtained thereby |
CN101137807B (en) * | 2005-02-17 | 2010-10-06 | 科技创新有限公司 | Method for reinforcing building structures and coating obtained thereby |
US8087210B2 (en) | 2005-02-17 | 2012-01-03 | Tec. Inn S.R.L. | Method for reinforcing building structures and coating obtained thereby |
CN106351457A (en) * | 2016-08-25 | 2017-01-25 | 北京建筑大学 | Reinforced structure for coupling beam of reinforced concrete |
Also Published As
Publication number | Publication date |
---|---|
MX149070A (en) | 1983-08-18 |
JPS6218700B2 (en) | 1987-04-24 |
FR2400096B1 (en) | 1983-05-06 |
JPS5445931A (en) | 1979-04-11 |
BE875807A (en) | 1979-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |