DE2649783A1 - Bodenpflegegeraet - Google Patents

Bodenpflegegeraet

Info

Publication number
DE2649783A1
DE2649783A1 DE19762649783 DE2649783A DE2649783A1 DE 2649783 A1 DE2649783 A1 DE 2649783A1 DE 19762649783 DE19762649783 DE 19762649783 DE 2649783 A DE2649783 A DE 2649783A DE 2649783 A1 DE2649783 A1 DE 2649783A1
Authority
DE
Germany
Prior art keywords
button
push button
housing
buttons
valve
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.)
Pending
Application number
DE19762649783
Other languages
German (de)
English (en)
Inventor
Clifford P Rickmers
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.)
Hoover Ltd
Original Assignee
Hoover Ltd
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 Hoover Ltd filed Critical Hoover Ltd
Publication of DE2649783A1 publication Critical patent/DE2649783A1/de
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47LDOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L9/00Details 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
    • A47L9/0072Mechanical means for controlling the suction or for effecting pulsating action
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00Fluid handling
    • Y10T137/8593Systems
    • Y10T137/87096Valves with separate, correlated, actuators
    • Y10T137/87113Interlocked

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
DE19762649783 1975-10-29 1976-10-29 Bodenpflegegeraet Pending DE2649783A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/626,744 US4015308A (en) 1975-10-29 1975-10-29 Vacuum bleed system for a vacuum cleaner or the like

Publications (1)

Publication Number Publication Date
DE2649783A1 true DE2649783A1 (de) 1977-05-05

Family

ID=24511661

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762649783 Pending DE2649783A1 (de) 1975-10-29 1976-10-29 Bodenpflegegeraet

Country Status (7)

Country Link
US (1) US4015308A (enExample)
AU (1) AU502830B2 (enExample)
CA (1) CA1053414A (enExample)
DE (1) DE2649783A1 (enExample)
FR (1) FR2329243A1 (enExample)
GB (1) GB1566567A (enExample)
NZ (1) NZ182435A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4858269A (en) * 1987-04-03 1989-08-22 The Scott Fetzer Company Wet/dry vac
US6085382A (en) * 1997-01-10 2000-07-11 White Consolidated Industries, Inc. Air filtrating self-propelled upright vacuum cleaner
US6836930B2 (en) * 2000-06-07 2005-01-04 Royal Appliance Mfg. Co. Airflow indicator
US6467123B1 (en) * 2000-06-07 2002-10-22 Royal Appliance Mfg. Co. Airflow indicator
US10456000B2 (en) 2015-01-28 2019-10-29 Techtronic Industries Co. Ltd. Surface cleaning head with a valve assembly

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3353452A (en) * 1965-03-10 1967-11-21 Robertshaw Controls Co Pneumatic pushbutton construction
US3566921A (en) * 1969-05-22 1971-03-02 Proctor Silex Inc Multiple interlocked valve construction
US3633239A (en) * 1970-01-12 1972-01-11 Gen Signal Corp The Pushbutton vacuum selector
US3779283A (en) * 1971-05-28 1973-12-18 Nat Union Electric Corp Push button valve assembly for adjusting the negative pressure of a suction cleaner

Also Published As

Publication number Publication date
AU502830B2 (en) 1979-08-09
GB1566567A (en) 1980-05-08
FR2329243B3 (enExample) 1978-11-17
FR2329243A1 (fr) 1977-05-27
CA1053414A (en) 1979-05-01
US4015308A (en) 1977-04-05
NZ182435A (en) 1978-06-20
AU1882076A (en) 1978-04-27

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Legal Events

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