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1. WO2020111415 - ESCALATOR HANDRAIL WASHING DEVICE

Publication Number WO/2020/111415
Publication Date 04.06.2020
International Application No. PCT/KR2019/006377
International Filing Date 28.05.2019
IPC
B66B 31/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
66HOISTING; LIFTING; HAULING
BELEVATORS; ESCALATORS OR MOVING WALKWAYS
31Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
02for handrails
B08B 3/08 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
08CLEANING
BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
3Cleaning by methods involving the use or presence of liquid or steam
04Cleaning involving contact with liquid
08the liquid having chemical or dissolving effect
B08B 1/04 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
08CLEANING
BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
1Cleaning by methods involving the use of tools, brushes, or analogous members
04using rotary operative members
B08B 1/02 2006.01
BPERFORMING OPERATIONS; TRANSPORTING
08CLEANING
BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
1Cleaning by methods involving the use of tools, brushes, or analogous members
02Cleaning travelling work, e.g. a web or articles on a conveyor
A61L 2/18 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
16using chemical substances
18Liquid substances
A61L 2/22 2006.01
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
16using chemical substances
22Phase substances, e.g. smokes, aerosols
CPC
A61L 2/18
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
16using chemical substances
18Liquid substances ; or solutions comprising solids or dissolved gases
A61L 2/22
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
16using chemical substances
22Phase substances, e.g. smokes, aerosols ; or sprayed or atomised substances
A61L 2202/14
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2202Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
10Apparatus features
14Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
A61L 2202/15
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2202Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
10Apparatus features
15Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers
A61L 2202/17
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
LMETHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES
2202Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
10Apparatus features
17Combination with washing or cleaning means
B08B 1/02
BPERFORMING OPERATIONS; TRANSPORTING
08CLEANING
BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
1Cleaning by methods involving the use of tools, brushes, or analogous members
02Cleaning travelling work, e.g. a web, articles on a conveyor
Applicants
  • 주식회사 서우정보기술 SWIT CO.,LTD. [KR]/[KR]
Inventors
  • 박경호 PARK, Kyeong Ho
Agents
  • 특허법인 해안 HAEAN PATENT & LAW FIRM
Priority Data
10-2018-015020328.11.2018KR
Publication Language Korean (KO)
Filing Language Korean (KO)
Designated States
Title
(EN) ESCALATOR HANDRAIL WASHING DEVICE
(FR) DISPOSITIF DE LAVAGE DE MAIN COURANTE D'ESCALIER MÉCANIQUE
(KO) 에스컬레이터 핸드레일의 세척장치
Abstract
(EN)
An escalator handrail washing device according to one embodiment of the present invention comprises: a case that accommodates an escalator handrail and a washing unit; a self-generation unit, arranged in the case, for converting kinetic energy of the escalator handrail into electric energy; and a communication unit for transferring information on an operating state of the escalator handrail to a control center. The washing unit includes a plurality of rollers. At least one roller is rotated without power, by frictional force generated by contacting a surface of the escalator handrail, in a first direction which is a reverse direction of a preset rotating direction of the escalator handrail. Other rollers are rotated by rotational force of the at least one roller. The other rollers can sterilize or wash the escalator handrail while rotating.
(FR)
Un dispositif de lavage de main courante d'escalier mécanique selon un mode de réalisation de la présente invention comprend : un boîtier qui loge une main courante d'escalier mécanique et une unité de lavage; une unité d'auto-génération, disposée dans le boîtier, pour convertir l'énergie cinétique de la main courante d'escalier mécanique en énergie électrique; et une unité de communication pour transférer des informations sur un état de fonctionnement de la main courante d'escalier mécanique à un centre de commande. L'unité de lavage comprend une pluralité de rouleaux. Au moins un rouleau est entraîné en rotation sans énergie, par une force de frottement générée par la mise en contact d'une surface de la main courante d'escalier mécanique, dans une première direction qui est une direction inverse d'une direction de rotation prédéfinie de la main courante d'escalier mécanique. D'autres rouleaux sont entraînés en rotation par la force de rotation de l'au moins un rouleau. Les autres rouleaux peuvent stériliser ou laver la main courante d'escalier mécanique tout en tournant.
(KO)
일 실시예에 따른 에스컬레이터 핸드레일의 세척 장치는, 에스컬레이터 핸드레일과 세척부를 수용하는 케이스, 상기 케이스 내부에 배치되어 상기 에스컬레이터 핸드레일의 운동에너지를 전기에너지로 변화시키는 자가발전부 및 상기 에스컬레이터 핸드레일의 동작 상태에 대한 정보를 관제 센터에 전달하기 위한 통신부를 포함하고, 상기 세척부는 복수 개의 롤러를 포함한다. 적어도 하나의 롤러는 상기 에스컬레이터 핸드레일의 표면과 접촉되어 발생되는 마찰력에 의하여 상기 에스컬레이터 핸드레일의 기 설정된 회전 방향의 역방향인 제1 방향으로 무동력 회전되며, 상기 적어도 하나의 롤러의 회전력에 의하여 다른 롤러들이 회전되며, 상기 다른 롤러들은 회전하면서 상기 에스컬레이터 핸드레일을 소독 또는 세척할 수 있다.
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