ATE143434T1 - Einrichtung zur herstellung von bohrungen in betonbahnen - Google Patents
Einrichtung zur herstellung von bohrungen in betonbahnenInfo
- Publication number
- ATE143434T1 ATE143434T1 AT93810294T AT93810294T ATE143434T1 AT E143434 T1 ATE143434 T1 AT E143434T1 AT 93810294 T AT93810294 T AT 93810294T AT 93810294 T AT93810294 T AT 93810294T AT E143434 T1 ATE143434 T1 AT E143434T1
- Authority
- AT
- Austria
- Prior art keywords
- holes
- bending arm
- concrete
- fastened
- undercut
- Prior art date
Links
Classifications
-
- 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
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
-
- 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
- E01C11/14—Dowel assembly ; Design or construction of reinforcements in the area of joints
-
- 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
- E01C23/06—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road
- E01C23/09—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges
- E01C23/0906—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges
- E01C23/0926—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters
- E01C23/0933—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters rotary, e.g. circular-saw joint cutters
- E01C23/094—Devices or arrangements for working the finished surface; Devices for repairing or reconditioning the surface of damaged paving; Recycling in place or on the road for forming cuts, grooves, or recesses, e.g. for making joints or channels for markings, for cutting-out sections to be removed; for cleaning, treating, or filling cuts, grooves, recesses, or fissures; for trimming paving edges for forming, opening-out, cleaning, drying or heating cuts, grooves, recesses or, excluding forming, cracks, e.g. cleaning by sand-blasting or air-jet ; for trimming paving edges with power-driven tools, e.g. vibrated, percussive cutters rotary, e.g. circular-saw joint cutters about vertical or inclined axes, e.g. for core sampling
-
- 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
- E01C7/00—Coherent pavings made in situ
- E01C7/08—Coherent pavings made in situ made of road-metal and binders
- E01C7/10—Coherent pavings made in situ made of road-metal and binders of road-metal and cement or like binders
- E01C7/14—Concrete paving
- E01C7/147—Repairing concrete pavings, e.g. joining cracked road sections by dowels, applying a new concrete covering
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Drilling And Boring (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH139692 | 1992-04-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE143434T1 true ATE143434T1 (de) | 1996-10-15 |
Family
ID=4209451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT93810294T ATE143434T1 (de) | 1992-04-30 | 1993-04-22 | Einrichtung zur herstellung von bohrungen in betonbahnen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0568498B1 (de) |
AT (1) | ATE143434T1 (de) |
DE (1) | DE59303926D1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5385082A (en) * | 1994-04-08 | 1995-01-31 | Toastmaster Inc. | Toaster with safety shut-off |
US5664481A (en) * | 1996-11-19 | 1997-09-09 | Toastmaster Inc. | Toaster with bakery product shield |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2760757A (en) * | 1953-06-25 | 1956-08-28 | Charles H Donaldson | Coring machine |
US3217620A (en) * | 1961-10-17 | 1965-11-16 | Clark Equipment Co | Roadway maintenance apparatus |
FR2408015A1 (fr) * | 1977-11-07 | 1979-06-01 | France Etat | Procede pour ameliorer le transfert de charge entre des dalles de beton au niveau des joints, et dispositif pour sa mise en oeuvre |
US4676689A (en) * | 1985-11-21 | 1987-06-30 | Yant Robert M | Pavement patching vehicle |
GB2196276A (en) * | 1986-07-24 | 1988-04-27 | Mcgregor | Rig with plurality of drills |
US4830533A (en) * | 1987-06-15 | 1989-05-16 | Idaho Fluid Power, Inc. | Asphalt patching device |
CH681871A5 (en) * | 1990-07-13 | 1993-06-15 | Hydrostress Ag | Equipment for producing back cuts with holes of concrete and stone material - uses material removal tools pressed radially outwards during their rotary movement by use of adjustment body moved linearly hydraulically |
-
1993
- 1993-04-22 EP EP93810294A patent/EP0568498B1/de not_active Expired - Lifetime
- 1993-04-22 AT AT93810294T patent/ATE143434T1/de not_active IP Right Cessation
- 1993-04-22 DE DE59303926T patent/DE59303926D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0568498B1 (de) | 1996-09-25 |
EP0568498A1 (de) | 1993-11-03 |
DE59303926D1 (de) | 1996-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |