NL228980A - - Google Patents
Info
- Publication number
- NL228980A NL228980A NL228980DA NL228980A NL 228980 A NL228980 A NL 228980A NL 228980D A NL228980D A NL 228980DA NL 228980 A NL228980 A NL 228980A
- Authority
- NL
- Netherlands
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
- A47L9/1427—Means for mounting or attaching bags or filtering receptacles in suction cleaners; Adapters
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filters For Electric Vacuum Cleaners (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE616857 | 1957-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL228980A true NL228980A (en) |
Family
ID=20268054
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL112070D NL112070C (en) | 1957-07-01 | ||
| NL228980D NL228980A (en) | 1957-07-01 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL112070D NL112070C (en) | 1957-07-01 |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH363768A (en) |
| DE (1) | DE1149869B (en) |
| FR (1) | FR1195948A (en) |
| GB (1) | GB879781A (en) |
| NL (2) | NL228980A (en) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1193097B (en) * | 1960-06-10 | 1965-05-20 | Cap Ges Fuer Entwicklung Von M | Method and circuit arrangement for counting and / or storing pulses |
| US3282430A (en) * | 1963-08-16 | 1966-11-01 | Felix L Kinne | Irrigation channel weed seed screen |
| US3296781A (en) * | 1964-11-10 | 1967-01-10 | Auergesellschaft Gmbh | Filter |
| US4073632A (en) * | 1975-07-07 | 1978-02-14 | United States Filter Corporation | Filter bag assembly |
| CH625407A5 (en) * | 1978-02-14 | 1981-09-30 | Rotel Ag | Dust-collecting bag made of material and vacuum cleaner having a dust-collecting bag of this type |
| US4185976A (en) * | 1978-03-13 | 1980-01-29 | Consolidated Foods Corporation | Reusable dust bag for vacuum cleaner |
| GB2193905B (en) * | 1986-08-16 | 1990-08-08 | Clive Anthony Heath | Filter sleeves |
| US4902173A (en) * | 1988-05-20 | 1990-02-20 | Hendee Enterprises, Inc. | System and filter for preventing contamination of particulate material in railroad car during transportation and unloading |
| US5167680A (en) * | 1992-02-27 | 1992-12-01 | Figgie International Inc. | Vacuum cleaner bag assembly |
| US5628254A (en) * | 1995-08-18 | 1997-05-13 | Hendee Enterprises, Inc. | Moisture barrier, filter seal for hopper rail car hatches |
| DE102011018621A1 (en) * | 2011-04-21 | 2012-10-25 | Mann + Hummel Gmbh | Connecting piece for filter bags |
| WO2016019008A1 (en) * | 2014-07-31 | 2016-02-04 | Parker-Hannifin Corporation | Bag filter assembly |
| CN109310940B (en) | 2016-04-15 | 2021-09-07 | 创科无线普通合伙 | Vacuum filter |
| AU201812645S (en) | 2017-12-05 | 2018-07-31 | Tti Macao Commercial Offshore Ltd | Housing for a vacuum filter |
| CN217096845U (en) | 2018-08-31 | 2022-08-02 | 米沃奇电动工具公司 | Electric tool |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE625279C (en) * | 1936-02-06 | Siemens Schuckertwerke Akt Ges | Installation on filters of vacuum cleaners | |
| DE582935C (en) * | 1931-08-18 | 1933-08-25 | Inventia Patent Verwert Ges | Device for cleaning vacuum cleaner bags |
| DE651437C (en) * | 1936-03-16 | 1937-10-13 | Elektrolux Akt Ges | Device on a dust filter of a vacuum cleaner |
-
0
- NL NL112070D patent/NL112070C/xx active
- NL NL228980D patent/NL228980A/xx unknown
-
1958
- 1958-05-14 DE DEA29488A patent/DE1149869B/en active Pending
- 1958-05-16 FR FR1195948D patent/FR1195948A/en not_active Expired
- 1958-05-21 GB GB1631158A patent/GB879781A/en not_active Expired
- 1958-05-28 CH CH5998258A patent/CH363768A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH363768A (en) | 1962-08-15 |
| GB879781A (en) | 1961-10-11 |
| FR1195948A (en) | 1959-11-20 |
| NL112070C (en) | |
| DE1149869B (en) | 1963-06-06 |