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IT1302123B1 - AUTOMATIC CLEANING DEVICE FOR REFLECTORS ARRANGED IN LONG AND HIGHWAYS - Google Patents

AUTOMATIC CLEANING DEVICE FOR REFLECTORS ARRANGED IN LONG AND HIGHWAYS

Info

Publication number
IT1302123B1
IT1302123B1 IT1998RM000513A ITRM980513A IT1302123B1 IT 1302123 B1 IT1302123 B1 IT 1302123B1 IT 1998RM000513 A IT1998RM000513 A IT 1998RM000513A IT RM980513 A ITRM980513 A IT RM980513A IT 1302123 B1 IT1302123 B1 IT 1302123B1
Authority
IT
Italy
Prior art keywords
highways
long
cleaning device
automatic cleaning
reflectors arranged
Prior art date
Application number
IT1998RM000513A
Other languages
Italian (it)
Inventor
Ennio Truono
Original Assignee
Ennio Truono
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 Ennio Truono filed Critical Ennio Truono
Priority to IT1998RM000513A priority Critical patent/IT1302123B1/en
Publication of ITRM980513A0 publication Critical patent/ITRM980513A0/en
Priority to PCT/IT1998/000277 priority patent/WO2000006831A1/en
Publication of ITRM980513A1 publication Critical patent/ITRM980513A1/en
Application granted granted Critical
Publication of IT1302123B1 publication Critical patent/IT1302123B1/en

Links

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
    • 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
    • E01F9/619—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 with reflectors; with means for keeping reflectors clean

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Road Signs Or Road Markings (AREA)
  • Cleaning In General (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
IT1998RM000513A 1998-07-31 1998-07-31 AUTOMATIC CLEANING DEVICE FOR REFLECTORS ARRANGED IN LONG AND HIGHWAYS IT1302123B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT1998RM000513A IT1302123B1 (en) 1998-07-31 1998-07-31 AUTOMATIC CLEANING DEVICE FOR REFLECTORS ARRANGED IN LONG AND HIGHWAYS
PCT/IT1998/000277 WO2000006831A1 (en) 1998-07-31 1998-10-14 An automatic cleaning device for reflectors placed along roads and motorways

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998RM000513A IT1302123B1 (en) 1998-07-31 1998-07-31 AUTOMATIC CLEANING DEVICE FOR REFLECTORS ARRANGED IN LONG AND HIGHWAYS

Publications (3)

Publication Number Publication Date
ITRM980513A0 ITRM980513A0 (en) 1998-07-31
ITRM980513A1 ITRM980513A1 (en) 2000-01-31
IT1302123B1 true IT1302123B1 (en) 2000-07-31

Family

ID=11406079

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1998RM000513A IT1302123B1 (en) 1998-07-31 1998-07-31 AUTOMATIC CLEANING DEVICE FOR REFLECTORS ARRANGED IN LONG AND HIGHWAYS

Country Status (2)

Country Link
IT (1) IT1302123B1 (en)
WO (1) WO2000006831A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110700160A (en) * 2019-10-18 2020-01-17 济南圆纯设计有限公司 Crossing type dead-angle-free cleaning machine for road isolation fence

Families Citing this family (35)

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Publication number Priority date Publication date Assignee Title
NL1018430C2 (en) * 2001-07-02 2003-01-08 West 6 B V Traffic design.
WO2011081983A2 (en) 2009-12-31 2011-07-07 3M Innovative Properties Company Self-cleaning delineator
ES2674971T3 (en) 2014-06-27 2018-07-05 Borealis Ag Nucleated Polypropylene Composition
ES2749429T3 (en) 2014-07-15 2020-03-20 Borealis Ag Phthalate-free nucleated PP homopolymers for meltblown extruded fibers
EP3006472A1 (en) 2014-10-07 2016-04-13 Borealis AG Process for the preparation of an alpha nucleated polypropylene
EP3034522B1 (en) 2014-12-15 2019-02-06 Borealis AG Use of a polypropylene composition
EP3356589B1 (en) 2015-10-02 2021-02-17 Borealis AG Melt-blown webs with improved properties
ES2765401T3 (en) 2015-12-21 2020-06-09 Borealis Ag Items with improved optical properties
EP3184587B1 (en) 2015-12-21 2020-03-18 Borealis AG Extruded articles with improved optical properties
US10781303B2 (en) 2016-03-04 2020-09-22 Borealis Ag High flow heterophasic polyolefin composition having improved stiffness/impact balance
ES2928821T3 (en) 2016-03-04 2022-11-23 Borealis Ag High flow heterophasic polyolefin composition having a better stiffness/impact balance
WO2017178046A1 (en) 2016-04-13 2017-10-19 Borealis Ag Injection molded article based on propylene homopolymer
DK3257988T3 (en) 2016-06-13 2019-11-04 Borealis Ag High quality meltblown lanes with improved barrier properties
RU2765100C1 (en) 2016-10-25 2022-01-25 Бореалис Аг High-flow heterophase polypropylene copolymers with improved mechanical and optical properties
EP3315551B1 (en) 2016-10-25 2021-03-03 Borealis AG Heterophasic polypropylene composition with improved mechanical and optical properties
US20190284739A1 (en) 2016-12-09 2019-09-19 Borealis Ag Multilayer nonwoven structure
US10752763B2 (en) 2017-01-30 2020-08-25 Borealis Ag Heterophasic polyolefin composition having improved optical properties
EP3395377A1 (en) 2017-04-28 2018-10-31 Borealis AG Soft polypropylene composition with improved properties
CN109135067A (en) 2017-06-27 2019-01-04 阿布扎比聚合物有限责任公司(博禄) For manufacturing the polypropene composition of high-voltage tube
PL3652247T5 (en) 2017-07-14 2024-12-09 Borealis Ag Polypropylene composition
EP3447088B1 (en) 2017-08-21 2019-11-13 Borealis AG Polypropylene composition
PT3456776T (en) 2017-09-13 2020-03-09 Borealis Ag Polypropylene composition
EP3620486B1 (en) 2018-09-06 2020-11-18 Borealis AG Polypropylene based composition with improved paintability
EP3670547B1 (en) 2018-12-21 2023-06-07 Borealis AG Polypropylene composition for film sealing layer
CN113366038B (en) 2019-02-01 2024-01-12 博里利斯股份公司 Bimodal terpolymers
EP3917978B1 (en) 2019-02-01 2023-12-13 Borealis AG Polypropylene composition
CN109868767A (en) * 2019-02-15 2019-06-11 深圳市中科智诚科技有限公司 A kind of clean type highway reflecting mirror being easily installed debugging
US20220298341A1 (en) 2019-06-17 2022-09-22 Borealis Ag Articles with high rigidity and low warpage comprising heterophasic propylene polymer composition and uses therefor
CN110813889A (en) * 2019-11-08 2020-02-21 温州大学瓯江学院 A high-efficient belt cleaning device for traffic awl
WO2023012159A1 (en) 2021-08-04 2023-02-09 Borealis Ag Multilayer nonwoven structure
ES2982603T3 (en) 2021-08-31 2024-10-17 Borealis Ag A blend of homopolymer and random copolymer with a beneficial balance of optical and mechanical properties
EP4389820A1 (en) 2022-12-21 2024-06-26 Borealis AG Polypropylene random copolymer compositions with improved impact resistance for pipe applications
EP4477679A1 (en) 2023-06-13 2024-12-18 Borealis AG Prepolymerised ziegler-natta catalysts
WO2025021581A1 (en) 2023-07-21 2025-01-30 Borealis Ag Cast film comprising polypropylene composition with improved mechanical, optical and barrier properties
EP4495148A1 (en) 2023-07-21 2025-01-22 Borealis AG Polypropylene compositions with improved sealing and barrier properties

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2108928A1 (en) * 1971-02-25 1972-09-07 Klempau, Ferdinand, 8761 Worth Delineator post with reflector
EP0022917B1 (en) * 1979-06-01 1983-12-28 Walter Ries Hollow delineator post
GB2113280A (en) * 1982-01-19 1983-08-03 Douglas Lunun Stewart Improvements in reflector systems
JPH07331622A (en) * 1994-06-13 1995-12-19 Koji Sunahara Ring for cleaning cylindrical road sign

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110700160A (en) * 2019-10-18 2020-01-17 济南圆纯设计有限公司 Crossing type dead-angle-free cleaning machine for road isolation fence
CN110700160B (en) * 2019-10-18 2021-05-07 湖南碧泰环保科技有限公司 Crossing type dead-angle-free cleaning machine for road isolation fence

Also Published As

Publication number Publication date
WO2000006831A1 (en) 2000-02-10
ITRM980513A0 (en) 1998-07-31
ITRM980513A1 (en) 2000-01-31

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Legal Events

Date Code Title Description
0001 Granted