NL107949C - - Google Patents

Info

Publication number
NL107949C
NL107949C NL215628A NL215628A NL107949C NL 107949 C NL107949 C NL 107949C NL 215628 A NL215628 A NL 215628A NL 215628 A NL215628 A NL 215628A NL 107949 C NL107949 C NL 107949C
Authority
NL
Netherlands
Application number
NL215628A
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 filed Critical
Application granted granted Critical
Publication of NL107949C publication Critical patent/NL107949C/xx

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B7/00—Machines or devices designed for grinding plane surfaces on work, including polishing plane glass surfaces; Accessories therefor
    • B24B7/10—Single-purpose machines or devices
    • B24B7/18—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like
    • B24B7/186—Single-purpose machines or devices for grinding floorings, walls, ceilings or the like with disc-type tools
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/02—Floor surfacing or polishing machines
    • A47L11/20—Floor surfacing or polishing machines combined with vacuum cleaning devices
    • A47L11/204—Floor surfacing or polishing machines combined with vacuum cleaning devices having combined drive for brushes and for vacuum cleaning
    • A47L11/206—Floor surfacing or polishing machines combined with vacuum cleaning devices having combined drive for brushes and for vacuum cleaning for rotary disc brushes
    • 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
    • A47L11/00—Machines for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L11/40—Parts or details of machines not provided for in groups A47L11/02 - A47L11/38, or not restricted to one of these groups, e.g. handles, arrangements of switches, skirts, buffers, levers
    • 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
    • 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
    • A47L9/22—Mountings for motor fan assemblies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D9/00—Wheels or drums supporting in exchangeable arrangement a layer of flexible abrasive material, e.g. sandpaper
    • B24D9/08—Circular back-plates for carrying flexible material
    • B24D9/085—Devices for mounting sheets on a backing plate

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
NL215628A 1956-03-29 1957-03-22 NL107949C (enrdf_load_html_response)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE858712X 1956-03-29
GB9439/57A GB858712A (en) 1956-03-29 1957-03-22 Improvements in or relating to floor treating apparatus

Publications (1)

Publication Number Publication Date
NL107949C true NL107949C (enrdf_load_html_response) 1964-04-15

Family

ID=36143404

Family Applications (1)

Application Number Title Priority Date Filing Date
NL215628A NL107949C (enrdf_load_html_response) 1956-03-29 1957-03-22

Country Status (3)

Country Link
DE (1) DE1143976B (enrdf_load_html_response)
GB (1) GB858712A (enrdf_load_html_response)
NL (1) NL107949C (enrdf_load_html_response)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4720886A (en) * 1986-10-17 1988-01-26 Hako Minuteman, Inc. Floor polishing machine
IL95694A0 (en) * 1989-09-15 1991-06-30 De Beers Ind Diamond Gemstone polishing table
EP2581015B1 (en) * 2011-10-12 2015-01-21 Black & Decker Inc. A vacuum cleaner
CN113084618B (zh) * 2021-03-01 2022-05-10 吾尚良品环境服务(上海)有限公司 一种环保型石材养护打磨机用的环保型打磨头

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE537483A (enrdf_load_html_response) *
NL40446B (enrdf_load_html_response) * 1926-11-27
CH269122A (de) * 1946-07-03 1950-06-30 Fisker & Nielsen As Apparat zur Bearbeitung von Oberflächen, insbesondere zum Bohnern oder Polieren von Fussböden.
CH293751A (de) * 1950-09-27 1953-10-15 Opel Adam Ag Handschleif- bzw. Poliermaschine.

Also Published As

Publication number Publication date
GB858712A (en) 1961-01-11
DE1143976B (de) 1963-02-21

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