GB954996A - Dustbag for a suction cleaner - Google Patents
Dustbag for a suction cleanerInfo
- Publication number
- GB954996A GB954996A GB6752/61A GB675261A GB954996A GB 954996 A GB954996 A GB 954996A GB 6752/61 A GB6752/61 A GB 6752/61A GB 675261 A GB675261 A GB 675261A GB 954996 A GB954996 A GB 954996A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bag
- insert
- opening
- closed
- sides
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
- A47L9/00—Details or accessories of suction cleaners, e.g. mechanical means for controlling the suction or for effecting pulsating action; Storing devices specially adapted to suction cleaners or parts thereof; Carrying-vehicles specially adapted for suction cleaners
- A47L9/10—Filters; Dust separators; Dust removal; Automatic exchange of filters
- A47L9/14—Bags or the like; Rigid filtering receptacles; Attachment of, or closures for, bags or receptacles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Abstract
954,996. Air filter bags. VAN DER HEEM N.V. Feb. 23, 1961 [Feb. 29, 1960], No. 6752/61. Heading BIT. [Also in Division B8] A dust bag for a suction cleaner comprises a paper bag 1 closed at one end 4 and having an opening in the other end for fitting over a nozzle within the cleaner through which dust enters the bag, the latter having within it an insert 20 of cardboard having two sides 5, 6 disposed face to face and joined by a central part 7 having an opening 8 which corresponds with the opening in the bag 1, the portion of the latter having the closed end being folded in such a manner that it occupies a re-entrant position within the other portion of the bag, the sides of the bag being bent over edges of the sides 5, 6 of the insert 20 remote from the central part 7 of the insert. The end 4 of the bag 1 is closed by a glued fold. The opening in the end 9 of the bag corresponding with the opening 8 in the insert 20 is made after the insert 20 has been disposed within the bag and the end 9 has been closed by a glued fold. The dust bag is intended to be arranged in the cleaner with a part of the latter extending into the re-entrant portion of the bag.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH0038780 | 1960-02-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB954996A true GB954996A (en) | 1964-04-08 |
Family
ID=7153737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6752/61A Expired GB954996A (en) | 1960-02-29 | 1961-02-23 | Dustbag for a suction cleaner |
Country Status (3)
Country | Link |
---|---|
FR (1) | FR1284181A (en) |
GB (1) | GB954996A (en) |
NL (2) | NL105798C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3404515A (en) * | 1967-05-19 | 1968-10-08 | Studley Paper Company Inc | Vacuum cleaner filter bag |
US3479802A (en) * | 1965-02-23 | 1969-11-25 | Studley Paper Co | Multi-compartment vacuum cleaner filter bag |
EP1059056A1 (en) * | 1999-06-08 | 2000-12-13 | 3M Innovative Properties Company | Dust bag and method for manufacturing the same |
-
0
- NL NL261513D patent/NL261513A/xx unknown
- NL NL105798D patent/NL105798C/xx active
-
1961
- 1961-02-23 GB GB6752/61A patent/GB954996A/en not_active Expired
- 1961-02-28 FR FR854121A patent/FR1284181A/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3479802A (en) * | 1965-02-23 | 1969-11-25 | Studley Paper Co | Multi-compartment vacuum cleaner filter bag |
US3404515A (en) * | 1967-05-19 | 1968-10-08 | Studley Paper Company Inc | Vacuum cleaner filter bag |
EP1059056A1 (en) * | 1999-06-08 | 2000-12-13 | 3M Innovative Properties Company | Dust bag and method for manufacturing the same |
US6379409B1 (en) | 1999-06-08 | 2002-04-30 | 3M Innovative Properties Company | Dust bag |
Also Published As
Publication number | Publication date |
---|---|
NL261513A (en) | |
FR1284181A (en) | 1962-02-09 |
NL105798C (en) |
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