EP0252010A3 - Surfacing arrangement for the roadworthy covering of tree slices - Google Patents

Surfacing arrangement for the roadworthy covering of tree slices Download PDF

Info

Publication number
EP0252010A3
EP0252010A3 EP87810363A EP87810363A EP0252010A3 EP 0252010 A3 EP0252010 A3 EP 0252010A3 EP 87810363 A EP87810363 A EP 87810363A EP 87810363 A EP87810363 A EP 87810363A EP 0252010 A3 EP0252010 A3 EP 0252010A3
Authority
EP
European Patent Office
Prior art keywords
roadworthy
covering
tree
region
bars
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
Application number
EP87810363A
Other languages
English (en)
Other versions
EP0252010A2 (de
EP0252010B1 (de
Inventor
Stefan Fritz
Christoph Fahrni
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
E Fritz AG
Fahrni Christoph
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to AT87810363T priority Critical patent/ATE59205T1/de
Publication of EP0252010A2 publication Critical patent/EP0252010A2/de
Publication of EP0252010A3 publication Critical patent/EP0252010A3/de
Application granted granted Critical
Publication of EP0252010B1 publication Critical patent/EP0252010B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • E01C5/00—Pavings made of prefabricated single units
    • E01C5/06—Pavings made of prefabricated single units made of units with cement or like binders
    • E01C5/08—Reinforced units with steel frames
    • E01C5/085—Reinforced units with steel frames on prefabricated supporting structures or prefabricated foundation elements except coverings made of layers of similar elements
    • 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
    • E01C9/00—Special pavings; Pavings for special parts of roads or airfields
    • E01C9/004—Pavings specially adapted for allowing vegetation
    • E01C9/005—Coverings around trees forming part of the road

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Paving Structures (AREA)
  • Building Environments (AREA)
  • Protection Of Plants (AREA)
  • Hydrogenated Pyridines (AREA)
  • Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
  • Foundations (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
EP87810363A 1986-06-25 1987-06-25 Bodenbelagsanordnung zur begeh- und befahrbaren Abdeckung von Baumscheiben Expired - Lifetime EP0252010B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87810363T ATE59205T1 (de) 1986-06-25 1987-06-25 Bodenbelagsanordnung zur begeh- und befahrbaren abdeckung von baumscheiben.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH2556/86A CH670188A5 (de) 1986-06-25 1986-06-25
CH2556/86 1986-06-25

Publications (3)

Publication Number Publication Date
EP0252010A2 EP0252010A2 (de) 1988-01-07
EP0252010A3 true EP0252010A3 (en) 1988-08-31
EP0252010B1 EP0252010B1 (de) 1990-12-19

Family

ID=4236455

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87810363A Expired - Lifetime EP0252010B1 (de) 1986-06-25 1987-06-25 Bodenbelagsanordnung zur begeh- und befahrbaren Abdeckung von Baumscheiben

Country Status (4)

Country Link
EP (1) EP0252010B1 (de)
AT (1) ATE59205T1 (de)
CH (1) CH670188A5 (de)
DE (2) DE8717611U1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4037247A1 (de) * 1990-11-23 1992-05-27 Werner Wicht Einsetzgestell fuer die hemmung und gegen die wucherung von unkraut um pflanzen
DE29604750U1 (de) * 1996-03-14 1996-05-09 E. Schwenk Betontechnik GmbH & Co. KG, 76344 Eggenstein-Leopoldshafen Fertigteilsatz zur variablen Gestaltung von Auflagen- und/oder Trennvorrichtungen im Bauwesen
NL1022686C2 (nl) * 2003-02-14 2004-09-22 Carolus Hermanus Van Raam Betonnen module bestaande uit geprefabriceerde elementen ten behoeve van het creeren van een ondergrondse holle ruimte om daarmee een gezond leefklimaat voor de boomwortels te kunnen verwezenlijken.

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR587108A (fr) * 1924-10-10 1925-04-11 Route en béton armé
US2174035A (en) * 1936-07-01 1939-09-26 William P Witherow Sidewalk, floor, or roadway construction
NL7402203A (en) * 1974-02-18 1975-08-20 Nl Ijzergieterij Vulcanus N V Tree trunk grating - comprises separate sections together forming concentric rings enclosing trunk
DE8604046U1 (de) * 1986-02-12 1986-04-03 Menzel, Hans-Claus, Dr., 7000 Stuttgart Betonplatte
DE3543861A1 (de) * 1985-12-12 1986-07-10 Gerhard 4150 Krefeld Fabritz Vorrichtung zur pflege und bewaesserung von baeumen

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR587108A (fr) * 1924-10-10 1925-04-11 Route en béton armé
US2174035A (en) * 1936-07-01 1939-09-26 William P Witherow Sidewalk, floor, or roadway construction
NL7402203A (en) * 1974-02-18 1975-08-20 Nl Ijzergieterij Vulcanus N V Tree trunk grating - comprises separate sections together forming concentric rings enclosing trunk
DE3543861A1 (de) * 1985-12-12 1986-07-10 Gerhard 4150 Krefeld Fabritz Vorrichtung zur pflege und bewaesserung von baeumen
DE8604046U1 (de) * 1986-02-12 1986-04-03 Menzel, Hans-Claus, Dr., 7000 Stuttgart Betonplatte

Also Published As

Publication number Publication date
EP0252010A2 (de) 1988-01-07
CH670188A5 (de) 1989-05-31
DE3766761D1 (de) 1991-01-31
EP0252010B1 (de) 1990-12-19
ATE59205T1 (de) 1991-01-15
DE8717611U1 (de) 1989-08-31

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