HK12089A - Cleaning device for glass panels of moving stairways - Google Patents
Cleaning device for glass panels of moving stairwaysInfo
- Publication number
- HK12089A HK12089A HK120/89A HK12089A HK12089A HK 12089 A HK12089 A HK 12089A HK 120/89 A HK120/89 A HK 120/89A HK 12089 A HK12089 A HK 12089A HK 12089 A HK12089 A HK 12089A
- Authority
- HK
- Hong Kong
- Prior art keywords
- glass lining
- cleaning
- cleaning liquid
- support structure
- carriage
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title abstract 10
- 239000011521 glass Substances 0.000 title abstract 7
- 239000007788 liquid Substances 0.000 abstract 4
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B31/00—Accessories for escalators, or moving walkways, e.g. for sterilising or cleaning
Landscapes
- Escalators And Moving Walkways (AREA)
- Cleaning In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH6908/83A CH662107A5 (de) | 1983-12-23 | 1983-12-23 | Reinigungseinrichtung fuer glasverkleidung von fahrtreppen. |
Publications (1)
Publication Number | Publication Date |
---|---|
HK12089A true HK12089A (en) | 1989-02-17 |
Family
ID=4316942
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK120/89A HK12089A (en) | 1983-12-23 | 1989-02-09 | Cleaning device for glass panels of moving stairways |
Country Status (7)
Country | Link |
---|---|
US (1) | US4623060A (xx) |
EP (1) | EP0147615B1 (xx) |
JP (1) | JPS60157494A (xx) |
AT (1) | ATE24873T1 (xx) |
CH (1) | CH662107A5 (xx) |
DE (1) | DE3462012D1 (xx) |
HK (1) | HK12089A (xx) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5111929A (en) * | 1991-04-24 | 1992-05-12 | Checker Machine, Inc. | Spiral conveyor cleaning system |
US5893450A (en) * | 1997-09-04 | 1999-04-13 | Micron Electronics, Inc. | Roller conveyor cleaning apparatus |
US5884751A (en) * | 1997-09-04 | 1999-03-23 | Micron Electronics, Inc. | Method for cleaning the rollers of a roller conveyor |
KR100928390B1 (ko) * | 2008-01-16 | 2009-11-23 | 오티스 엘리베이터 컴파니 | 에스컬레이터 레일 청소장치 |
US7854313B1 (en) * | 2010-03-12 | 2010-12-21 | Jonathan Gotsche | Escalator handrail sanitizer |
CN109467001B (zh) * | 2018-11-21 | 2024-03-15 | 江苏飞亚金属制品有限公司 | 一种带有清洗玻璃栏板功能的自动扶梯 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2167296A (en) * | 1936-12-22 | 1939-07-25 | Gordon C Farmer | Automatic blackboard eraser |
US2634850A (en) * | 1947-07-17 | 1953-04-14 | Westinghouse Electric Corp | Apparatus for cleaning drip pans of moving stairways |
US3080592A (en) * | 1961-01-23 | 1963-03-12 | Hassage Charles | Automatic window washer |
US3298052A (en) * | 1965-03-05 | 1967-01-17 | Max G Wolfe | Automatic window washer and dryer for modern skyscrapers |
DE1628595A1 (de) * | 1966-05-24 | 1970-08-13 | Klaus Grohmann | Automatische Anlage zum Reinigen von Hochhausfassaden |
DE1298355B (de) * | 1967-06-23 | 1969-06-26 | Busch Jaeger Duerener Metall | Dachwaschwagen fuer Gewaechshaeuser |
JPS5221823B2 (xx) * | 1974-02-27 | 1977-06-13 | ||
US4163301A (en) * | 1978-07-11 | 1979-08-07 | Griffin Kenneth E | Tunnel or like wall cleaning machine |
-
1983
- 1983-12-23 CH CH6908/83A patent/CH662107A5/de not_active IP Right Cessation
-
1984
- 1984-11-19 DE DE8484113970T patent/DE3462012D1/de not_active Expired
- 1984-11-19 AT AT84113970T patent/ATE24873T1/de active
- 1984-11-19 EP EP84113970A patent/EP0147615B1/de not_active Expired
- 1984-12-07 US US06/679,475 patent/US4623060A/en not_active Expired - Fee Related
- 1984-12-21 JP JP59270529A patent/JPS60157494A/ja active Granted
-
1989
- 1989-02-09 HK HK120/89A patent/HK12089A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
ATE24873T1 (de) | 1987-01-15 |
EP0147615B1 (de) | 1987-01-14 |
CH662107A5 (de) | 1987-09-15 |
EP0147615A1 (de) | 1985-07-10 |
JPS632876B2 (xx) | 1988-01-21 |
US4623060A (en) | 1986-11-18 |
JPS60157494A (ja) | 1985-08-17 |
DE3462012D1 (en) | 1987-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NR | Patent deemed never to have been added to the register under section 13(7) of patents (transitional arrangements) rules |