FR2495665B1 - - Google Patents
Info
- Publication number
- FR2495665B1 FR2495665B1 FR8025822A FR8025822A FR2495665B1 FR 2495665 B1 FR2495665 B1 FR 2495665B1 FR 8025822 A FR8025822 A FR 8025822A FR 8025822 A FR8025822 A FR 8025822A FR 2495665 B1 FR2495665 B1 FR 2495665B1
- Authority
- FR
- France
- Prior art keywords
- reversed
- shaped bar
- legs
- bar
- grooves
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F15/00—Flooring
- E04F15/12—Flooring or floor layers made of masses in situ, e.g. seamless magnesite floors, terrazzo gypsum floors
- E04F15/14—Construction of joints, e.g. dividing strips
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C11/00—Details of pavings
- E01C11/02—Arrangement or construction of joints; Methods of making joints; Packing for joints
- E01C11/04—Arrangement or construction of joints; Methods of making joints; Packing for joints for cement concrete paving
- E01C11/10—Packing of plastic or elastic materials, e.g. wood, resin
- E01C11/106—Joints with only prefabricated packing; Packings therefor
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
- E01C23/00—Auxiliary devices or arrangements for constructing, repairing, reconditioning, or taking-up road or like surfaces
- E01C23/02—Devices for making, treating or filling grooves or like channels in not-yet-hardened paving, e.g. for joints or markings; Removable forms therefor; Devices for introducing inserts or removable insert-supports in not-yet-hardened paving
- E01C23/021—Removable, e.g. reusable, forms for grooves or like channels ; Installing same prior to placing the paving
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Road Paving Structures (AREA)
- Floor Finish (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
1. A kit for making shrinkage and dilatation joints in concrete pavement, comprising a generally reversed U-shaped bar (1, 2) and a plurality of supports (3) provided for supporting said bar (1, 2) at regular intervals, each support (3) having a vertical upper part (9) which fits between the two legs (5, 7) of the reversed U-shaped bar (1, 2), characterized in that each support element (9) has a generally trapezoid shaped cross section lower part (8) with the large base at the bottom and to be embedded into levelling concrete or mortar, and, at the junction between the upper vertical part (9) and the upper base of the trapezoid cross section, two grooves (10) on both sides of said upper vertical part (9), both grooves (10) being provided for receiving the ends of the legs (5, 7) of the reversed U-shaped bar (1, 2).
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8025822A FR2495665A1 (en) | 1980-12-05 | 1980-12-05 | FORMWORK JOINTS, UPGRADE AND REMOVAL OF PAVING |
EP81401918A EP0053977B1 (en) | 1980-12-05 | 1981-12-03 | Kit for making shrinkage and dilatation joints in concrete pavement |
DE8181401918T DE3174586D1 (en) | 1980-12-05 | 1981-12-03 | Kit for making shrinkage and dilatation joints in concrete pavement |
AT81401918T ATE19671T1 (en) | 1980-12-05 | 1981-12-03 | ACCESSORIES FOR CREATING EXPANSION AND CONTRACTION JOINTS IN CONCRETE FLOOR COVERINGS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8025822A FR2495665A1 (en) | 1980-12-05 | 1980-12-05 | FORMWORK JOINTS, UPGRADE AND REMOVAL OF PAVING |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2495665A1 FR2495665A1 (en) | 1982-06-11 |
FR2495665B1 true FR2495665B1 (en) | 1984-04-13 |
Family
ID=9248696
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8025822A Granted FR2495665A1 (en) | 1980-12-05 | 1980-12-05 | FORMWORK JOINTS, UPGRADE AND REMOVAL OF PAVING |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0053977B1 (en) |
AT (1) | ATE19671T1 (en) |
DE (1) | DE3174586D1 (en) |
FR (1) | FR2495665A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3230928C2 (en) * | 1982-08-20 | 1985-10-17 | Friedrich 7778 Markdorf Haas | Expansion joint profile for a screed |
FR2559188B1 (en) * | 1984-02-07 | 1988-07-29 | Lucas Jean Claude | DEVICE FOR FORMING THE JOINT OF AN INDUSTRIAL TYPE FLOOR, GENERAL CONCRETE |
GB2161191B (en) * | 1984-07-04 | 1988-08-24 | Square Grip Ltd | Screed rails |
FR2701980B1 (en) * | 1993-02-25 | 1995-05-24 | Couvraneuf | Joint system for the decoration of plasters and its fixing process. |
FR2716215B1 (en) * | 1994-02-16 | 1996-04-26 | Lafarge Nouveaux Materiaux | Improved soil comprising a non-adherent wear layer on a concrete support and method for producing such a soil. |
GB0008092D0 (en) * | 2000-04-04 | 2000-05-24 | Fernandez Jose | Kit for laying paving elements |
ATE386844T1 (en) | 2000-08-04 | 2008-03-15 | Building Innovations Pty Ltd | METHOD AND SYSTEM FOR PRODUCING LARGE CONTINUOUS CONCRETE PANELS |
TWI667378B (en) | 2014-01-03 | 2019-08-01 | 奧地利商蘭精股份有限公司 | Cellulosic fibre |
EP3536853A1 (en) | 2018-03-06 | 2019-09-11 | Lenzing Aktiengesellschaft | Lyocell fiber with decreased pill formation |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB291997A (en) * | 1927-09-07 | 1928-06-14 | Ernest Willie Pickford | Improvements in the construction of floor surfaces |
US2651243A (en) * | 1951-03-24 | 1953-09-08 | Guille Arthur Le Page | Joint bar device |
DE1121308B (en) * | 1960-01-30 | 1962-01-04 | Max De Bour Fa | Teaching for creating expansion joints in concrete coverings |
DE1409785A1 (en) * | 1962-10-23 | 1968-12-12 | Averbeck Dr Horst | Joint insert and method of making joints with such inserts |
US3838930A (en) * | 1971-11-26 | 1974-10-01 | V Koch | Two-piece joint-forming device for hardenable, area-covering structural material |
DE2541030A1 (en) * | 1975-09-15 | 1977-03-17 | Bour Max De | Concrete surfacing expansion joint template - has retained inverted Y grooved support bar lying under joint bars |
-
1980
- 1980-12-05 FR FR8025822A patent/FR2495665A1/en active Granted
-
1981
- 1981-12-03 AT AT81401918T patent/ATE19671T1/en not_active IP Right Cessation
- 1981-12-03 EP EP81401918A patent/EP0053977B1/en not_active Expired
- 1981-12-03 DE DE8181401918T patent/DE3174586D1/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3174586D1 (en) | 1986-06-12 |
EP0053977A1 (en) | 1982-06-16 |
ATE19671T1 (en) | 1986-05-15 |
EP0053977B1 (en) | 1986-05-07 |
FR2495665A1 (en) | 1982-06-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |