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GB273762A - Improvements in dust suction apparatus - Google Patents

Improvements in dust suction apparatus

Info

Publication number
GB273762A
GB273762A GB17664/27A GB1766427A GB273762A GB 273762 A GB273762 A GB 273762A GB 17664/27 A GB17664/27 A GB 17664/27A GB 1766427 A GB1766427 A GB 1766427A GB 273762 A GB273762 A GB 273762A
Authority
GB
United Kingdom
Prior art keywords
casing
dust suction
suction apparatus
catch
spring
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
GB17664/27A
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.)
ELEK SKA VOLTA AB
Original Assignee
ELEK SKA VOLTA AB
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 ELEK SKA VOLTA AB filed Critical ELEK SKA VOLTA AB
Publication of GB273762A publication Critical patent/GB273762A/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

273,762. Elektriska Aktiebolaget Volta. July 3; 1926, [Convention date]. Turn-button fasteners.- The removable cover of the casing which encloses the dust bag of a vacuum cleaner is fastened by a spring - contralled catch member 5 having a handle 8, which is rotatable and longitudinally movable. The catch is formed with a nose 9 which when in position presses the cover 2 on to the casing. Its stem projects into a sleeve attached to the casing and is drawn down by a spring pressing on an abutment at its lower end.
GB17664/27A 1926-07-03 1927-07-02 Improvements in dust suction apparatus Expired GB273762A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE273762X 1926-07-03

Publications (1)

Publication Number Publication Date
GB273762A true GB273762A (en) 1928-02-23

Family

ID=20306828

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17664/27A Expired GB273762A (en) 1926-07-03 1927-07-02 Improvements in dust suction apparatus

Country Status (1)

Country Link
GB (1) GB273762A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969719C (en) * 1951-08-26 1958-07-10 Siemens Ag Closure for vacuum cleaner with two-part housing
US3244537A (en) * 1963-03-25 1966-04-05 Cease Central Inc Method for preparing and serving combinations of food items
US3656667A (en) * 1970-08-10 1972-04-18 Henry Albert Johansen Resealing device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE969719C (en) * 1951-08-26 1958-07-10 Siemens Ag Closure for vacuum cleaner with two-part housing
US3244537A (en) * 1963-03-25 1966-04-05 Cease Central Inc Method for preparing and serving combinations of food items
US3656667A (en) * 1970-08-10 1972-04-18 Henry Albert Johansen Resealing device

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