GB365454A - Means for cleaning the outside of sash-windows - Google Patents

Means for cleaning the outside of sash-windows

Info

Publication number
GB365454A
GB365454A GB13714/31A GB1371431A GB365454A GB 365454 A GB365454 A GB 365454A GB 13714/31 A GB13714/31 A GB 13714/31A GB 1371431 A GB1371431 A GB 1371431A GB 365454 A GB365454 A GB 365454A
Authority
GB
United Kingdom
Prior art keywords
window
cleaning
roller
windows
cleaned
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.)
Expired
Application number
GB13714/31A
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.)
Atlas Werke AG
Original Assignee
Atlas Werke AG
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 Atlas Werke AG filed Critical Atlas Werke AG
Publication of GB365454A publication Critical patent/GB365454A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L1/00Cleaning windows
    • A47L1/02Power-driven machines or devices

Landscapes

  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)

Abstract

365,454. Cleaning windows. ATLASWERKE AKT.-GES., 16, Stephanikirchenweide, Bremen, Germany. May 8, 1931, No. 13714. Convention date, July 30, 1930. [Class 138 (i).] Means for cleaning the outside of vertically-movable sash windows is such that on the lowering of the window the surface to be cleaned frictionally engages a cleansing device which is inoperative while the window is being raised. In the arrangement shown in Fig. 2, a roller 3 covered with rubber, leather, or like material, is carried by a spindle 6 which at each end engages a slot 5 constructed so that its width increases in the direction towards the window 7. Upon the downward movement of the window it is cleaned by the roller 3, while upward movement renders the roller inoperative. In the construction shown in Fig. 3, a cleaning surface 9 is carried by a bar 8 connected to a lever 11 which is raised by hand to press the surface 9 against the window at the same time as the window is being lowered. On release the lever 11 drops by gravity so that the cleaning surface 9 is practically out of contact with the window.
GB13714/31A 1930-07-30 1931-05-08 Means for cleaning the outside of sash-windows Expired GB365454A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE365454X 1930-07-30

Publications (1)

Publication Number Publication Date
GB365454A true GB365454A (en) 1932-01-21

Family

ID=6317598

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13714/31A Expired GB365454A (en) 1930-07-30 1931-05-08 Means for cleaning the outside of sash-windows

Country Status (1)

Country Link
GB (1) GB365454A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107939270A (en) * 2017-12-14 2018-04-20 广东聚联电子商务股份有限公司 Internet of things information technology integrated platform

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107939270A (en) * 2017-12-14 2018-04-20 广东聚联电子商务股份有限公司 Internet of things information technology integrated platform

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