ATE27322T1 - Hydropneumatisches asphaltschneidgeraet. - Google Patents

Hydropneumatisches asphaltschneidgeraet.

Info

Publication number
ATE27322T1
ATE27322T1 AT82830293T AT82830293T ATE27322T1 AT E27322 T1 ATE27322 T1 AT E27322T1 AT 82830293 T AT82830293 T AT 82830293T AT 82830293 T AT82830293 T AT 82830293T AT E27322 T1 ATE27322 T1 AT E27322T1
Authority
AT
Austria
Prior art keywords
pneumatic
hydraulic
pressure
piston
hydropneumatic
Prior art date
Application number
AT82830293T
Other languages
English (en)
Inventor
Gastone Biffoli
Original Assignee
Gastone Biffoli
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Gastone Biffoli filed Critical Gastone Biffoli
Application granted granted Critical
Publication of ATE27322T1 publication Critical patent/ATE27322T1/de

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Percussive Tools And Related Accessories (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Road Paving Machines (AREA)
  • Road Repair (AREA)
AT82830293T 1982-12-01 1982-12-01 Hydropneumatisches asphaltschneidgeraet. ATE27322T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82830293A EP0110002B1 (de) 1982-12-01 1982-12-01 Hydropneumatisches Asphaltschneidgerät

Publications (1)

Publication Number Publication Date
ATE27322T1 true ATE27322T1 (de) 1987-06-15

Family

ID=8190141

Family Applications (1)

Application Number Title Priority Date Filing Date
AT82830293T ATE27322T1 (de) 1982-12-01 1982-12-01 Hydropneumatisches asphaltschneidgeraet.

Country Status (3)

Country Link
EP (1) EP0110002B1 (de)
AT (1) ATE27322T1 (de)
DE (1) DE3276381D1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202006007542U1 (de) * 2006-05-10 2007-10-25 Sedra Gmbh Schneid- und Stanzmaschine

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3049097A (en) * 1959-09-29 1962-08-14 Kershaw John Knox Hydraulic pneumatic driving tool
GB1124649A (en) * 1965-12-09 1968-08-21 Albert George Bodine Method and apparatus for cutting into a surface layer, for example, paving
US3552501A (en) * 1969-06-30 1971-01-05 John B Weiss Device for breaking pavement and the like

Also Published As

Publication number Publication date
DE3276381D1 (en) 1987-06-25
EP0110002A1 (de) 1984-06-13
EP0110002B1 (de) 1987-05-20

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties