EP3797194A4 - Method and system for moving and removing winter contaminants from airfield and roadway pavements using a system of attachments - Google Patents

Method and system for moving and removing winter contaminants from airfield and roadway pavements using a system of attachments Download PDF

Info

Publication number
EP3797194A4
EP3797194A4 EP19807199.5A EP19807199A EP3797194A4 EP 3797194 A4 EP3797194 A4 EP 3797194A4 EP 19807199 A EP19807199 A EP 19807199A EP 3797194 A4 EP3797194 A4 EP 3797194A4
Authority
EP
European Patent Office
Prior art keywords
airfield
attachments
moving
winter contaminants
roadway pavements
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
EP19807199.5A
Other languages
German (de)
French (fr)
Other versions
EP3797194C0 (en
EP3797194A1 (en
EP3797194B1 (en
Inventor
Stephen Lyle Mckeown
Samuel MCKEOWN
Paul Edward Cudmore
Ty SHATTUCK
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.)
Eagle Aerospace Ltd
Original Assignee
Eagle Aerospace Ltd
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 Eagle Aerospace Ltd filed Critical Eagle Aerospace Ltd
Publication of EP3797194A1 publication Critical patent/EP3797194A1/en
Publication of EP3797194A4 publication Critical patent/EP3797194A4/en
Application granted granted Critical
Publication of EP3797194C0 publication Critical patent/EP3797194C0/en
Publication of EP3797194B1 publication Critical patent/EP3797194B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/12—Apparatus or implements specially adapted for breaking, disintegrating, or loosening layers of ice or hard snow with or without clearing or removing ; Roughening ice or hard snow by means of tools
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
    • E01H5/061—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades by scraper blades
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
    • E01H5/07—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades and conveying dislodged material by driven or pneumatic means
    • E01H5/073—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades and conveying dislodged material by driven or pneumatic means by belt or chain conveyors
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01H—STREET CLEANING; CLEANING OF PERMANENT WAYS; CLEANING BEACHES; DISPERSING OR PREVENTING FOG IN GENERAL CLEANING STREET OR RAILWAY FURNITURE OR TUNNEL WALLS
    • E01H5/00—Removing snow or ice from roads or like surfaces; Grading or roughening snow or ice
    • E01H5/04—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material
    • E01H5/06—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades
    • E01H5/07—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades and conveying dislodged material by driven or pneumatic means
    • E01H5/076—Apparatus propelled by animal or engine power; Apparatus propelled by hand with driven dislodging or conveying levelling elements, conveying pneumatically for the dislodged material dislodging essentially by non-driven elements, e.g. scraper blades, snow-plough blades, scoop blades and conveying dislodged material by driven or pneumatic means by rotary or pneumatic conveying means, e.g. impeller wheels

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Cleaning In General (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
EP19807199.5A 2018-05-23 2019-05-22 Method and system for moving and removing winter contaminants from airfield and roadway pavements using a system of attachments Active EP3797194B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862675309P 2018-05-23 2018-05-23
PCT/CA2019/050695 WO2019222844A1 (en) 2018-05-23 2019-05-22 Method and system for moving and removing winter contaminants from airfield and roadway pavements using a system of attachments

Publications (4)

Publication Number Publication Date
EP3797194A1 EP3797194A1 (en) 2021-03-31
EP3797194A4 true EP3797194A4 (en) 2022-03-09
EP3797194C0 EP3797194C0 (en) 2023-11-01
EP3797194B1 EP3797194B1 (en) 2023-11-01

Family

ID=68615527

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19807199.5A Active EP3797194B1 (en) 2018-05-23 2019-05-22 Method and system for moving and removing winter contaminants from airfield and roadway pavements using a system of attachments

Country Status (6)

Country Link
US (1) US20210198859A1 (en)
EP (1) EP3797194B1 (en)
JP (1) JP7223036B2 (en)
CN (1) CN112513374B (en)
CA (1) CA3101029A1 (en)
WO (1) WO2019222844A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2400437A1 (en) * 1973-01-08 1974-07-11 British Columbia Res Council METHOD AND APPARATUS FOR REMOVING FROZEN LAYERS FROM SURFACES
CN2579948Y (en) * 2002-10-29 2003-10-15 王胜忠 Multifunction snow removal truck
CN102094401A (en) * 2011-01-18 2011-06-15 鞍山森远路桥股份有限公司 Vehicle-mounted multifunctional snow remover
CN104947625A (en) * 2014-03-28 2015-09-30 张玉德 Chain plate type automatic snow remover
CN204825767U (en) * 2015-05-20 2015-12-02 王启顺 Whole snow breaker

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1407947A (en) * 1920-09-27 1922-02-28 Pagel Louis Snowplow
US2259120A (en) * 1940-10-31 1941-10-14 John B Sweeney Melting and drying machine
US2747306A (en) * 1952-08-13 1956-05-29 Hasenbuhler Millard Snow shovel conveyor
US3964183A (en) * 1973-01-08 1976-06-22 B. C. Research Method and apparatus for detaching coatings frozen on to surfaces
US4307524A (en) * 1980-06-03 1981-12-29 Leaf Enterprises, Inc. Ice removing attachment for a vehicle
SU988956A1 (en) * 1981-06-30 1983-01-15 Московский Научно-Исследовательский И Проектный Институт Жилищного Хозяйства "Мосжилниипроект" Apparatus for removing ice, snow and dirt from road paving
JPS61274004A (en) * 1985-05-28 1986-12-04 株式会社諸岡 Snow removing apparatus
JPH0310181Y2 (en) * 1985-12-13 1991-03-13
DE3764750D1 (en) * 1986-09-16 1990-10-11 Anton Kahlbacher DEVICE FOR CLEARING TRAFFIC AREAS OF SNOW, SNOW MATCH, WATER, DIRT OR THE LIKE.
FI94978C (en) * 1992-09-23 1995-11-27 Erkki Tienaho Road, airport or similar cleaning equipment
JP2923631B2 (en) * 1996-05-31 1999-07-26 株式会社協和機械製作所 Snow brush equipment
US6748678B2 (en) * 2002-06-12 2004-06-15 Schmidt Engineering And Equipment, Inc. Snow removal apparatus and method
CN1410632A (en) * 2002-10-29 2003-04-16 王胜忠 Multifunction snow removing car
JP4106342B2 (en) * 2004-01-28 2008-06-25 八鹿鉄工株式会社 snowblower
CA2596030C (en) * 2006-08-07 2011-06-14 9105-3561 Quebec Inc. Ice-removing device
CN201125376Y (en) * 2007-10-12 2008-10-01 肖玉龙 Road vehicle for removing ice and snow
CN101914903B (en) * 2010-07-27 2011-10-05 尹波 Multifunctional road surface snow removing and briquetting vehicle
CN203821290U (en) * 2014-03-07 2014-09-10 浙江海洋学院 Bridge floor deicing device of cross-sea bridge
CN104762913A (en) * 2015-03-28 2015-07-08 王锡山 Combined snow remover for roads and manufacturing method thereof
CA2936369A1 (en) * 2015-07-16 2017-01-16 Iain Wilson Robotic apparatus for plowing of snow from a predefined area
CN206495177U (en) * 2017-01-16 2017-09-15 山东理工职业学院 A kind of HTHP road sweeps away snow deicing vehicle

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2400437A1 (en) * 1973-01-08 1974-07-11 British Columbia Res Council METHOD AND APPARATUS FOR REMOVING FROZEN LAYERS FROM SURFACES
CN2579948Y (en) * 2002-10-29 2003-10-15 王胜忠 Multifunction snow removal truck
CN102094401A (en) * 2011-01-18 2011-06-15 鞍山森远路桥股份有限公司 Vehicle-mounted multifunctional snow remover
CN104947625A (en) * 2014-03-28 2015-09-30 张玉德 Chain plate type automatic snow remover
CN204825767U (en) * 2015-05-20 2015-12-02 王启顺 Whole snow breaker

Also Published As

Publication number Publication date
CN112513374B (en) 2022-12-02
JP2021525323A (en) 2021-09-24
CA3101029A1 (en) 2019-11-28
EP3797194C0 (en) 2023-11-01
JP7223036B2 (en) 2023-02-15
EP3797194A1 (en) 2021-03-31
US20210198859A1 (en) 2021-07-01
CN112513374A (en) 2021-03-16
EP3797194B1 (en) 2023-11-01
WO2019222844A1 (en) 2019-11-28

Similar Documents

Publication Publication Date Title
EP3885794A4 (en) Track and road obstacle detecting method
EP3805073A4 (en) Automated vehicular lane changing method and apparatus
KR102034027B9 (en) System and method for automatically spreading liquid snow removal for road having black ice removal function
EP3859280A4 (en) Traffic lane line fitting method and system
EP3859278A4 (en) Road feature point extraction method and system
EP3735682A4 (en) System and method for lane monitoring and providing lane departure warnings
EP3784541A4 (en) System and method for determining car to lane distance
IL245969A0 (en) System and method for traffic flow management using an adaptive lane system
EP3871786A4 (en) System and method for removing dust from air
EP3867088A4 (en) Method and apparatus for responding to road surface discontinuities
EP4051762A4 (en) Pyrolysis method and system for recycled waste
EP4051759A4 (en) Pyrolysis method and system for recycled waste
EP3966080B8 (en) Method and system for the recognition of the irregularities of a road pavement
EP3493123A4 (en) Road surface management system and road surface management method
EP3885218A4 (en) Control method and system for maintaining vehicle lane
EP4051761A4 (en) Pyrolysis method and system for recycled waste
EP3968306A4 (en) Lane change method and device for vehicle
EP3966599A4 (en) System and method for identifying subsurface structures
EP3776020A4 (en) System and method for ablation assisted nanostructure formation for graded index surfaces for optics
IL280446A (en) A system and a method for building a road
SI3572587T1 (en) Method and snow removal blade for the removal of snow from a road surface
EP4062248A4 (en) Method and apparatus for aircraft traffic management
EP3803752A4 (en) System and method for facilitating reclamation requests
EP3797194A4 (en) Method and system for moving and removing winter contaminants from airfield and roadway pavements using a system of attachments
EP3784757A4 (en) System and method for generating tire rubber asphalt

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20201223

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20220203

RIC1 Information provided on ipc code assigned before grant

Ipc: E01H 5/06 20060101ALI20220128BHEP

Ipc: E01H 5/12 20060101ALI20220128BHEP

Ipc: E01H 1/04 20060101ALI20220128BHEP

Ipc: E01H 5/07 20060101AFI20220128BHEP

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

RIC1 Information provided on ipc code assigned before grant

Ipc: E01H 5/06 20060101ALI20230505BHEP

Ipc: E01H 5/12 20060101ALI20230505BHEP

Ipc: E01H 1/04 20060101ALI20230505BHEP

Ipc: E01H 5/07 20060101AFI20230505BHEP

INTG Intention to grant announced

Effective date: 20230607

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 602019040694

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

U01 Request for unitary effect filed

Effective date: 20231128

U07 Unitary effect registered

Designated state(s): AT BE BG DE DK EE FI FR IT LT LU LV MT NL PT SE SI

Effective date: 20231204

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240202

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240301

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240301

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240202

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231101

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231101

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231101

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20240201

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20231101