Classifications

• • E—FIXED CONSTRUCTIONS
  • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
  • E01F13/00—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions
  • E01F13/02—Arrangements for obstructing or restricting traffic, e.g. gates, barricades ; Preventing passage of vehicles of selected category or dimensions free-standing; portable, e.g. for guarding open manholes ; Portable signs or signals specially adapted for fitting to portable barriers
  • E01F13/024—Removable barriers with permanently installed base members, e.g. to provide occasional passage
• • E—FIXED CONSTRUCTIONS
  • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
  • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
  • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
  • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
  • E01F9/608—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings for guiding, warning or controlling traffic, e.g. delineator posts or milestones
  • E01F9/61—Special features of delineator posts, e.g. with parts cantilevered toward the roadway or fixed vertically on a tilted surface
• • E—FIXED CONSTRUCTIONS
  • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
  • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
  • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
  • E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
  • E01F9/673—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for holding sign posts or the like
  • E01F9/677—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for holding sign posts or the like the sign posts being removable without tools, e.g. of stud-and-socket type
• • E—FIXED CONSTRUCTIONS
  • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
  • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
  • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
  • E01F9/658—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing
  • E01F9/673—Upright bodies, e.g. marker posts or bollards; Supports for road signs characterised by means for fixing for holding sign posts or the like
  • E01F9/685—Subsoil means, e.g. foundations
• • E—FIXED CONSTRUCTIONS
  • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
  • E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
  • E02D27/00—Foundations as substructures
  • E02D27/32—Foundations for special purposes
  • E02D27/42—Foundations for poles, masts or chimneys

Landscapes

• Engineering & Computer Science (AREA)
• Civil Engineering (AREA)
• Structural Engineering (AREA)
• Architecture (AREA)
• General Engineering & Computer Science (AREA)
• Paleontology (AREA)
• Life Sciences & Earth Sciences (AREA)
• Mining & Mineral Resources (AREA)
• General Life Sciences & Earth Sciences (AREA)
• Piles And Underground Anchors (AREA)
• Tents Or Canopies (AREA)
• Joining Of Building Structures In Genera (AREA)
• Bridges Or Land Bridges (AREA)
• Floor Finish (AREA)

Applications Claiming Priority (1)

Publications (1)

Family

ID=4337588

Family Applications (1)

Country Status (21)

Families Citing this family (12)

Family Cites Families (1)

• 1978
  • 1978-08-03 CH CH825878A patent/CH622845A5/en not_active IP Right Cessation
• 1979
  • 1979-07-28 GR GR59721A patent/GR64903B/en unknown
  • 1979-07-30 DE DE2930928A patent/DE2930928C2/en not_active Expired
  • 1979-07-30 DK DK321279A patent/DK149048C/en not_active IP Right Cessation
  • 1979-07-30 SE SE7906460A patent/SE437049B/en not_active IP Right Cessation
  • 1979-07-31 AT AT0526079A patent/AT369841B/en not_active IP Right Cessation
  • 1979-07-31 CA CA000332940A patent/CA1121129A/en not_active Expired
  • 1979-07-31 NO NO792521A patent/NO150493C/en unknown
  • 1979-08-01 FR FR7919766A patent/FR2462519B1/fr not_active Expired
  • 1979-08-01 IL IL57949A patent/IL57949A/en unknown
  • 1979-08-01 FI FI792395A patent/FI63813C/en not_active IP Right Cessation
  • 1979-08-02 PT PT70020A patent/PT70020A/en unknown
  • 1979-08-02 NL NL7905967A patent/NL7905967A/en not_active Application Discontinuation
  • 1979-08-02 AU AU49515/79A patent/AU522103B2/en not_active Ceased
  • 1979-08-02 IT IT24885/79A patent/IT1122691B/en active
  • 1979-08-02 ZA ZA00793970A patent/ZA793970B/en unknown
  • 1979-08-02 ES ES1979251729U patent/ES251729Y/en not_active Expired
  • 1979-08-03 BE BE0/196592A patent/BE878067A/en not_active IP Right Cessation
  • 1979-08-03 JP JP9873879A patent/JPS5520899A/en active Granted
  • 1979-08-03 TR TR21328A patent/TR21328A/xx unknown
  • 1979-08-08 IN IN820/CAL/79A patent/IN151641B/en unknown

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