GB1382370A - Vacuum cleaning implement - Google Patents
Vacuum cleaning implementInfo
- Publication number
- GB1382370A GB1382370A GB5190873A GB5190873A GB1382370A GB 1382370 A GB1382370 A GB 1382370A GB 5190873 A GB5190873 A GB 5190873A GB 5190873 A GB5190873 A GB 5190873A GB 1382370 A GB1382370 A GB 1382370A
- Authority
- GB
- United Kingdom
- Prior art keywords
- brush
- nozzle
- suction
- recess
- slide
- 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
- A47L9/02—Nozzles
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
- A47L9/0633—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads
- A47L9/064—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor
- A47L9/0646—Nozzles with fixed, e.g. adjustably fixed brushes or the like with retractable brushes, combs, lips or pads actuating means therefor with pneumatic actuation
-
- 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
- A47L9/02—Nozzles
- A47L9/06—Nozzles with fixed, e.g. adjustably fixed brushes or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Nozzles For Electric Vacuum Cleaners (AREA)
Abstract
1382370 Suction cleaner nozzles ELECTROLUX Ltd 8 Nov 1973 [22 Nov 1972 18 Sept 1973] 51908/73 Heading A4F In a suction cleaner nozzle having a flat surfaced nozzle mouth for use in cleaning a soft carpet: surface and a suction mouth bounded by a brush 24, for use in cleaning a hard surface, and which is movable by a shifting device, e.g. a diaphragm 20, operated by suction within the nozzle, at least one locking member 47 operated by a slide 38 is movable between a position in which it holds the brush 24 in an operative position and a position in which it permits movement of the brush 24 by the shifting device. The illustrated embodiment comprises two slides 37, 38 operating locking members 45, 46 and 47, 48, respectively, and actuated by a manual control device 52. The latter co-operates with a leaf spring 56 bent to form recesses V, M, and H, selectively engageable by a pin 55 carried by the device 52, The latter is in the recess M the diaphragm 20 is operable by suction to raise the brush 24 to an inoperative position when the nozzle is,applied to a soft surface. On moving the device 52 to engage the fin 55 in the recess V the slide 38 is moved against the action of a spring 42 to pivot locking members 47, 48 so that end portions 47a, 48a thereof engage brackets 58, 60 to hold the brush 24 in an inoperative position. Similarly when the pin 55 is engaged in the recess H the slide 37 is moved against the action of spring 39 to pivot the locking members 45, 46 into engagement with raised portions 27, 28 of the nozzle bottom plate 25 to hold the brush 24 in its operative position.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1516972 | 1972-11-22 | ||
SE7312670A SE7312670L (en) | 1972-11-22 | 1973-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1382370A true GB1382370A (en) | 1975-01-29 |
Family
ID=26656032
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5190873A Expired GB1382370A (en) | 1972-11-22 | 1973-11-08 | Vacuum cleaning implement |
Country Status (9)
Country | Link |
---|---|
US (1) | US3913168A (en) |
JP (1) | JPS4983259A (en) |
BR (1) | BR7309077D0 (en) |
CA (1) | CA993610A (en) |
DE (1) | DE2357457A1 (en) |
FR (1) | FR2207681B1 (en) |
GB (1) | GB1382370A (en) |
NL (1) | NL7315594A (en) |
SE (1) | SE7312670L (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE394942B (en) * | 1975-11-06 | 1977-07-25 | Electrolux Ab | DEVICE FOR A VACUUM CLEANING NOZZLE |
SE442815B (en) * | 1981-11-03 | 1986-02-03 | Electrolux Ab | vacuum cleaner nozzle |
DE8316593U1 (en) * | 1983-06-07 | 1983-09-15 | Vorwerk & Co Interholding Gmbh, 5600 Wuppertal | VACUUM CLEANER Mouthpiece |
US4777696A (en) * | 1986-07-17 | 1988-10-18 | The Regina Co., Inc. | Vacuum cleaner nozzle |
GB2266230B (en) * | 1992-04-22 | 1995-11-29 | Gold Star Co | Nozzle head for vacuum cleaner with duster function |
SE502428C2 (en) * | 1994-02-21 | 1995-10-16 | Electrolux Ab | Nozzle |
DE19806137A1 (en) * | 1998-02-14 | 1999-08-19 | Wessel Werk Gmbh | Suction head for vacuum cleaner |
US20190174983A1 (en) * | 2017-12-11 | 2019-06-13 | New Ermes Europe S.R.L. | Accessory for a vacuum cleaner suction head for collecting large debris |
CN111920347B (en) * | 2020-08-12 | 2021-08-20 | 义乌市巨界机械设备有限公司 | Integrated automatic cleaning machine |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE334715B (en) * | 1969-02-04 | 1971-05-03 | Electrolux Ab | |
SE334716B (en) * | 1969-02-06 | 1971-05-03 | Electrolux Ab | |
SE328678B (en) * | 1969-11-28 | 1970-09-21 | Electrolux Ab | |
SE353012B (en) * | 1971-02-26 | 1973-01-22 | Electrolux Ab | |
US3821831A (en) * | 1972-06-19 | 1974-07-02 | Sunbeam Corp | Multi-position brush nozzle for vacuum cleaner |
-
1973
- 1973-09-18 SE SE7312670A patent/SE7312670L/ unknown
- 1973-11-08 GB GB5190873A patent/GB1382370A/en not_active Expired
- 1973-11-14 NL NL7315594A patent/NL7315594A/xx not_active Application Discontinuation
- 1973-11-17 DE DE2357457A patent/DE2357457A1/en active Pending
- 1973-11-19 US US417413A patent/US3913168A/en not_active Expired - Lifetime
- 1973-11-20 CA CA186,247A patent/CA993610A/en not_active Expired
- 1973-11-20 BR BR9077/73A patent/BR7309077D0/en unknown
- 1973-11-22 JP JP48130842A patent/JPS4983259A/ja active Pending
- 1973-11-22 FR FR7341545A patent/FR2207681B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2207681B1 (en) | 1976-06-25 |
FR2207681A1 (en) | 1974-06-21 |
SE7312670L (en) | 1975-03-19 |
CA993610A (en) | 1976-07-27 |
DE2357457A1 (en) | 1974-05-30 |
NL7315594A (en) | 1974-05-27 |
JPS4983259A (en) | 1974-08-10 |
BR7309077D0 (en) | 1974-09-05 |
US3913168A (en) | 1975-10-21 |
AU6266973A (en) | 1975-05-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |