NL161104C - LIFTING PLATFORM INSTALLATION. - Google Patents

LIFTING PLATFORM INSTALLATION.

Info

Publication number
NL161104C
NL161104C NL6812534.A NL161104DA NL161104C NL 161104 C NL161104 C NL 161104C NL 161104D A NL161104D A NL 161104DA NL 161104 C NL161104 C NL 161104C
Authority
NL
Netherlands
Prior art keywords
lifting platform
platform installation
installation
lifting
platform
Prior art date
Application number
NL6812534.A
Other languages
Dutch (nl)
Original Assignee
Gewerk Eisenhuette Westfalia
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.)
Publication of NL161104C publication Critical patent/NL161104C/en

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
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • 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
    • A47L5/00—Structural features of suction cleaners
    • A47L5/12—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum
    • A47L5/22—Structural features of suction cleaners with power-driven air-pumps or air-compressors, e.g. driven by motor vehicle engine vacuum with rotary fans
    • A47L5/36—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back
    • A47L5/362—Suction cleaners with hose between nozzle and casing; Suction cleaners for fixing on staircases; Suction cleaners for carrying on the back of the horizontal type, e.g. canister or sledge type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
NL6812534.A 1950-05-19 LIFTING PLATFORM INSTALLATION. NL161104C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE296633X 1950-05-19

Publications (1)

Publication Number Publication Date
NL161104C true NL161104C (en)

Family

ID=20307345

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6812534.A NL161104C (en) 1950-05-19 LIFTING PLATFORM INSTALLATION.

Country Status (7)

Country Link
US (1) US2696894A (en)
BE (1) BE513239A (en)
CH (1) CH296633A (en)
DE (1) DE928491C (en)
FR (1) FR1037307A (en)
GB (1) GB698360A (en)
NL (1) NL161104C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2930446A (en) * 1957-03-18 1960-03-29 Singer Mfg Co Canister type vacuum cleaners
NL121534C (en) * 1959-03-24
US10653281B2 (en) 2017-08-25 2020-05-19 Emerson Electric Co. Pre-filter bag for vacuum cleaner and vacuum cleaner including same

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE397792A (en) * 1932-07-27
US2022249A (en) * 1932-10-06 1935-11-26 Electrolux Corp Vacuum cleaner
FR802641A (en) * 1935-05-28 1936-09-09 Paris & Du Rhone Further training in dust extractors
US2514280A (en) * 1945-03-24 1950-07-04 Eureka Williams Corp Suction cleaner
US2460851A (en) * 1946-01-26 1949-02-08 Eureka Williams Corp Bag coupling for suction cleaners
US2591382A (en) * 1948-10-30 1952-04-01 Gen Electric Screen supported paper bag for tank cleaners
US2539195A (en) * 1950-05-02 1951-01-23 Gen Electric Inlet dirt deflector and filter arrangement for suction cleaners

Also Published As

Publication number Publication date
CH296633A (en) 1954-02-28
US2696894A (en) 1954-12-14
FR1037307A (en) 1953-09-16
GB698360A (en) 1953-10-14
DE928491C (en) 1955-06-02
BE513239A (en)

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