GB242470A - Improvements in or relating to retaining devices - Google Patents

Improvements in or relating to retaining devices

Info

Publication number
GB242470A
GB242470A GB3026624A GB3026624A GB242470A GB 242470 A GB242470 A GB 242470A GB 3026624 A GB3026624 A GB 3026624A GB 3026624 A GB3026624 A GB 3026624A GB 242470 A GB242470 A GB 242470A
Authority
GB
United Kingdom
Prior art keywords
spring
parts
collar
bag
nozzle
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
GB3026624A
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.)
FOSTER KRICK SOLLIDAY
Original Assignee
FOSTER KRICK SOLLIDAY
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 FOSTER KRICK SOLLIDAY filed Critical FOSTER KRICK SOLLIDAY
Priority to GB3026624A priority Critical patent/GB242470A/en
Publication of GB242470A publication Critical patent/GB242470A/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
    • A47L9/14—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)

Abstract

242,470. Solliday, F. K. Dec. 16, 1924. Catches yielding to pull and pressure.-A device for securing the dust bag of a vacuum cleaner to the discharge nozzle comprises a volute spring held in a recess in the member carrying the bag and protruding through slits in a collar to permit portions of the spring to snap over the lip of the nozzle. The metal ring 3, which has the bag attached to it, has a recess 6 in which the spring 7 is held by the parts 10 of the collar 8. Parts of the spring protrude through slots 9 in the collar forming cords to the circle of the ring 3 and snapping over the lip 2 of the nozzle 1 when the two parts are pressed together. Reference has been directed by the, Comptroller to Specification 187,622.
GB3026624A 1924-12-16 1924-12-16 Improvements in or relating to retaining devices Expired GB242470A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3026624A GB242470A (en) 1924-12-16 1924-12-16 Improvements in or relating to retaining devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3026624A GB242470A (en) 1924-12-16 1924-12-16 Improvements in or relating to retaining devices

Publications (1)

Publication Number Publication Date
GB242470A true GB242470A (en) 1925-11-12

Family

ID=10304915

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3026624A Expired GB242470A (en) 1924-12-16 1924-12-16 Improvements in or relating to retaining devices

Country Status (1)

Country Link
GB (1) GB242470A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198778A (en) * 1986-12-05 1988-06-22 George Noel Crowther Door catch assembly
US5039133A (en) * 1989-01-11 1991-08-13 Dupro Ag Suction nozzle coupling having rotatably mounted therein a connector for a suction hose

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2198778A (en) * 1986-12-05 1988-06-22 George Noel Crowther Door catch assembly
GB2198778B (en) * 1986-12-05 1990-10-31 George Noel Crowther Door catch assembly
US5039133A (en) * 1989-01-11 1991-08-13 Dupro Ag Suction nozzle coupling having rotatably mounted therein a connector for a suction hose

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