GB1527034A - Filter units for mounting in an exhaust aperture of a vacuum cleaner - Google Patents

Filter units for mounting in an exhaust aperture of a vacuum cleaner

Info

Publication number
GB1527034A
GB1527034A GB437376A GB437376A GB1527034A GB 1527034 A GB1527034 A GB 1527034A GB 437376 A GB437376 A GB 437376A GB 437376 A GB437376 A GB 437376A GB 1527034 A GB1527034 A GB 1527034A
Authority
GB
United Kingdom
Prior art keywords
vacuum cleaner
plate
ring
filter
filter insert
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
GB437376A
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.)
Fisker and Nielsen AS
Original Assignee
Fisker and Nielsen AS
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 Fisker and Nielsen AS filed Critical Fisker and Nielsen AS
Publication of GB1527034A publication Critical patent/GB1527034A/en
Expired legal-status Critical Current

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
    • A47L9/12—Dry filters
    • A47L9/127—Dry filters tube- or sleeve-shaped

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

1527034 Filter units for vacuum cleaners FISKER & NIELSEN A/S 4 Feb 1976 [7 Feb 1975] 04373/76 Heading BIT A filter unit for detachably connecting to the outlet aperture of a vacuum cleaner, comprises a base member 17 detachably secured to slotted cap 18 and having a nozzle 19 provided with seal 20 for cooperating with collar 13 of the vacuum cleaner, and a resilient ring 25 which is normally held in its axially compressed and radially expanded state by thrust plates 23, 24 so that the ring 25 sealing engages and supports filter insert 40, the plate 24 being rotatable and spring urged towards plate 23. When the filter insert is to be removed the plate 24 is rotated against its spring loading to relax the ring so that it is not in engagement with the filter insert.
GB437376A 1975-02-07 1976-02-04 Filter units for mounting in an exhaust aperture of a vacuum cleaner Expired GB1527034A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DK45575A DK155709C (en) 1975-02-07 1975-02-07 FILTER UNIT FOR FITTING IN A VACUUM AIR EXHAUST OPEN

Publications (1)

Publication Number Publication Date
GB1527034A true GB1527034A (en) 1978-10-04

Family

ID=8093751

Family Applications (1)

Application Number Title Priority Date Filing Date
GB437376A Expired GB1527034A (en) 1975-02-07 1976-02-04 Filter units for mounting in an exhaust aperture of a vacuum cleaner

Country Status (6)

Country Link
CH (1) CH597830A5 (en)
DE (1) DE2515910C2 (en)
DK (1) DK155709C (en)
GB (1) GB1527034A (en)
NL (1) NL181776C (en)
SE (1) SE410551B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000030732A1 (en) * 1998-11-23 2000-06-02 Blue Air Ab Air cleaner
CN114305200A (en) * 2016-03-31 2022-04-12 Lg电子株式会社 Vacuum cleaner
CN114453362A (en) * 2022-02-14 2022-05-10 宋延远 Endoscope degassing unit for gastroenterology
US11937758B2 (en) 2016-03-31 2024-03-26 Lg Electronics Inc. Cleaner
US11992169B2 (en) 2016-03-31 2024-05-28 Lg Electronics Inc. Cleaner

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8812401U1 (en) * 1988-09-30 1990-02-01 Siemens Ag, 1000 Berlin Und 8000 Muenchen, De

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE911926C (en) * 1936-05-28 1954-05-20 Linke Fa Paul Storage, especially of small machines, in a cylindrical housing
GB881975A (en) * 1958-10-08 1961-11-08 Electrolux Ltd Vacuum cleaner having a filter
DE1453089A1 (en) * 1963-02-23 1968-12-12 Tokio Denki Kabushiki Kaisha vacuum cleaner
SE324868B (en) * 1968-03-15 1970-06-15 Electrolux Ab
GB1340955A (en) * 1972-06-14 1973-12-19 Goblin Ltd B V C Cylinder type vacuum cleaners

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000030732A1 (en) * 1998-11-23 2000-06-02 Blue Air Ab Air cleaner
CN114305200A (en) * 2016-03-31 2022-04-12 Lg电子株式会社 Vacuum cleaner
CN114305200B (en) * 2016-03-31 2023-09-19 Lg电子株式会社 Dust collector
US11844486B2 (en) 2016-03-31 2023-12-19 Lg Electronics Inc. Cleaner
US11937758B2 (en) 2016-03-31 2024-03-26 Lg Electronics Inc. Cleaner
US11963654B2 (en) 2016-03-31 2024-04-23 Lg Electronics Inc. Cleaner
US11992169B2 (en) 2016-03-31 2024-05-28 Lg Electronics Inc. Cleaner
CN114453362A (en) * 2022-02-14 2022-05-10 宋延远 Endoscope degassing unit for gastroenterology

Also Published As

Publication number Publication date
NL181776B (en) 1987-06-01
NL7601133A (en) 1976-08-10
DK155709B (en) 1989-05-08
NL181776C (en) 1987-11-02
DK155709C (en) 1989-10-09
DE2515910C2 (en) 1984-01-26
SE410551B (en) 1979-10-22
DK45575A (en) 1976-08-08
CH597830A5 (en) 1978-04-14
SE7601260L (en) 1976-08-09
DE2515910A1 (en) 1976-08-19
SE7601260A (en) 1976-08-09

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee