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FR2567744B1 - Clapet anti-retour pour buse d'aspirateur, notamment d'aspirateur miniature a main, et aspirateur comportant un tel clapet - Google Patents

Clapet anti-retour pour buse d'aspirateur, notamment d'aspirateur miniature a main, et aspirateur comportant un tel clapet

Info

Publication number
FR2567744B1
FR2567744B1 FR8411363A FR8411363A FR2567744B1 FR 2567744 B1 FR2567744 B1 FR 2567744B1 FR 8411363 A FR8411363 A FR 8411363A FR 8411363 A FR8411363 A FR 8411363A FR 2567744 B1 FR2567744 B1 FR 2567744B1
Authority
FR
France
Prior art keywords
vacuum
valve
nozzle
miniature hand
return 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.)
Expired
Application number
FR8411363A
Other languages
English (en)
Other versions
FR2567744A1 (fr
Inventor
Alain Verdier
Marc Polly
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.)
Black and Decker Inc
Original Assignee
Black and Decker Inc
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 Black and Decker Inc filed Critical Black and Decker Inc
Priority to FR8411363A priority Critical patent/FR2567744B1/fr
Priority to GB08516288A priority patent/GB2161902B/en
Priority to DE8519055U priority patent/DE8519055U1/de
Priority to IT21499/85A priority patent/IT1185213B/it
Publication of FR2567744A1 publication Critical patent/FR2567744A1/fr
Application granted granted Critical
Publication of FR2567744B1 publication Critical patent/FR2567744B1/fr
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
    • 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
    • A47L5/24—Hand-supported suction cleaners
    • 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
    • A47L9/02—Nozzles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K15/00—Check valves
    • F16K15/14—Check valves with flexible valve members
    • F16K15/144—Check valves with flexible valve members the closure elements being fixed along all or a part of their periphery

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Lift Valve (AREA)
FR8411363A 1984-07-18 1984-07-18 Clapet anti-retour pour buse d'aspirateur, notamment d'aspirateur miniature a main, et aspirateur comportant un tel clapet Expired FR2567744B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR8411363A FR2567744B1 (fr) 1984-07-18 1984-07-18 Clapet anti-retour pour buse d'aspirateur, notamment d'aspirateur miniature a main, et aspirateur comportant un tel clapet
GB08516288A GB2161902B (en) 1984-07-18 1985-06-27 Non-return flap valve for vacuum cleaner
DE8519055U DE8519055U1 (de) 1984-07-18 1985-07-01 Rückhalteklappe für Staubsauger
IT21499/85A IT1185213B (it) 1984-07-18 1985-07-10 Valvola a cerniera di non ritorno per aspirapolvere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8411363A FR2567744B1 (fr) 1984-07-18 1984-07-18 Clapet anti-retour pour buse d'aspirateur, notamment d'aspirateur miniature a main, et aspirateur comportant un tel clapet

Publications (2)

Publication Number Publication Date
FR2567744A1 FR2567744A1 (fr) 1986-01-24
FR2567744B1 true FR2567744B1 (fr) 1987-06-26

Family

ID=9306230

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8411363A Expired FR2567744B1 (fr) 1984-07-18 1984-07-18 Clapet anti-retour pour buse d'aspirateur, notamment d'aspirateur miniature a main, et aspirateur comportant un tel clapet

Country Status (4)

Country Link
DE (1) DE8519055U1 (fr)
FR (1) FR2567744B1 (fr)
GB (1) GB2161902B (fr)
IT (1) IT1185213B (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2242504B (en) * 1990-03-27 1994-04-06 Hartley Simon Ltd A flap valve
AU656156B2 (en) * 1990-12-17 1995-01-27 Bwanolar Pty Ltd An improved one way valve
FR2673260A1 (fr) * 1991-02-21 1992-08-28 Contralco Sarl Embout a clapet.
US7198250B2 (en) 2000-09-18 2007-04-03 Par Technologies, Llc Piezoelectric actuator and pump using same
US7191503B2 (en) 2000-09-18 2007-03-20 Par Technologies, Llc Method of manufacturing a piezoelectric actuator
US7258533B2 (en) 2004-12-30 2007-08-21 Adaptivenergy, Llc Method and apparatus for scavenging energy during pump operation
US20060232166A1 (en) 2005-04-13 2006-10-19 Par Technologies Llc Stacked piezoelectric diaphragm members
US7345407B2 (en) 2005-11-18 2008-03-18 Adaptivenergy, Llc. Human powered piezoelectric power generating device
EP1864570A1 (fr) * 2006-06-09 2007-12-12 Evaristo Torres Salcedo Dispositif sanitaire avec réceptacle pour les déjections d'animaux domestiques
EP1955631B1 (fr) 2007-02-12 2010-11-24 Black & Decker, Inc. Aspirateurs
US11426038B2 (en) 2017-09-11 2022-08-30 Sharkninja Operating Llc Cleaning device
WO2020092869A1 (fr) 2018-11-01 2020-05-07 Sharkninja Operating Llc Dispositif de nettoyage
CN212853334U (zh) 2018-12-18 2021-04-02 尚科宁家运营有限公司 清洁头及清洁设备
US11426044B1 (en) * 2018-12-18 2022-08-30 Sharkninja Operating Llc Cleaning device
US11452414B2 (en) 2019-10-31 2022-09-27 Sharkninja Operating Llc Replacement head for a vacuum
PL4385378T3 (pl) 2022-12-15 2025-09-01 BSH Hausgeräte GmbH Odkurzacz

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE667452C (de) * 1938-11-11 Handstaubsauger Ges M B H Saugmundstueck fuer Staubsauger
GB890052A (en) * 1959-05-15 1962-02-21 Eric Frank Allchin Apparatus for washing or cleaning surfaces
FR1257459A (fr) * 1960-05-20 1961-03-31 Ile D Etudes Et De Rech S Pour Nouveau mode de construction d'aspirateurs de poussières
CH399101A (de) * 1960-09-24 1966-03-31 Rheinisches Metallwerk Gmbh Rückflussverhinderer zum Einbau in Flüssigkeitsleitungen, insbesondere in Gehäusen von Absperrvorrichtungen
FR1327081A (fr) * 1962-03-17 1963-05-17 Embout auto-vibrant pour adaptation de l'aspiration pneumatique à des cas difficiles
GB1236053A (en) * 1968-10-02 1971-06-16 Matsushita Electric Industrial Co Ltd Compact hand vacuum cleaner
US3613720A (en) * 1969-01-27 1971-10-19 G & H Products Inc Check valve assembly
CS159428B1 (fr) * 1972-02-01 1975-01-31
US3814124A (en) * 1972-09-20 1974-06-04 Exxon Research Engineering Co Thermoplastic check valve
US3821966A (en) * 1973-03-15 1974-07-02 Airborne Mfg Co Check-valve assembly
FR2369482A1 (fr) * 1976-10-26 1978-05-26 Constantin Pierre Clapet d'obturation notamment pour obturateurs anti-retour a battant
DE8132813U1 (de) * 1981-11-10 1982-07-29 Vorwerk & Co Interholding Gmbh, 5600 Wuppertal Rueckschlagklappe fuer filterstutzen
DE3228491C2 (de) * 1982-07-30 1985-10-24 Euras Elektro Forschungs- Und Produktionsgesellschaft Mbh, 8000 Muenchen Batteriebetriebener Handstaubsauger

Also Published As

Publication number Publication date
GB2161902A (en) 1986-01-22
IT8521499A0 (it) 1985-07-10
IT1185213B (it) 1987-11-04
GB2161902B (en) 1987-10-21
DE8519055U1 (de) 1985-07-19
FR2567744A1 (fr) 1986-01-24
GB8516288D0 (en) 1985-07-31

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Legal Events

Date Code Title Description
ST Notification of lapse