ES2030706T3 - Tubo de aspiracion telescopico de un aspirador de polvo. - Google Patents

Tubo de aspiracion telescopico de un aspirador de polvo.

Info

Publication number
ES2030706T3
ES2030706T3 ES198787119407T ES87119407T ES2030706T3 ES 2030706 T3 ES2030706 T3 ES 2030706T3 ES 198787119407 T ES198787119407 T ES 198787119407T ES 87119407 T ES87119407 T ES 87119407T ES 2030706 T3 ES2030706 T3 ES 2030706T3
Authority
ES
Spain
Prior art keywords
catch
pipe
vacuum cleaner
suction tube
telescopic suction
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 - Lifetime
Application number
ES198787119407T
Other languages
English (en)
Inventor
August Cordes
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.)
Carl Froh Rohrenwerk GmbH and Co
Original Assignee
Carl Froh Rohrenwerk GmbH and Co
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6328954&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2030706(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE3718578A external-priority patent/DE3718578C1/de
Application filed by Carl Froh Rohrenwerk GmbH and Co filed Critical Carl Froh Rohrenwerk GmbH and Co
Application granted granted Critical
Publication of ES2030706T3 publication Critical patent/ES2030706T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A47L9/24—Hoses or pipes; Hose or pipe couplings
    • A47L9/242—Hose or pipe couplings
    • A47L9/244—Hose or pipe couplings for telescopic or extensible hoses or pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electric Vacuum Cleaner (AREA)
  • Electric Suction Cleaners (AREA)
  • Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)

Abstract

UN TUBO ASPIRADOR DE ASPIRADORA (10) TELESCOPIABLE MUESTRA UN TUBO EXTERIOR (12) Y UN TUBO INTERIOR (11). EL TUBO INTERIOR (11) FORMA CON UN CAMPO DE DEFORMACION UNA REGLETA DE FIJACION (20) CON ESCOTE DE FIJACION (21). LA PROTECCION DEL ARRASTRE EN FORMA, QUE EVITA UN GIRO RELATIVO ENTRE EL TUBO EXTREMO E INTERIOR (11, 12), MUESTRA UNA RANURA, O SEA, MUELLE AXIAL DEFORMADO LATERALMENTE AL TUBO EXTERIOR E INTERIOR EN LA PARED DEL TUBO (22) HABITUALMENTE. UN CUERPO FIJADOR (25) QUE FORMA UN ELEMENTO SEPARADO ES TRASLADABLE MEDIANTE UN PISTON SUJETADOR (16) QUE SE MUEVE, Y ES INDEPENDIENTE DEL CUERPO FIJADOR Y PRESENTA UN CUERPO - GUIA, RESPECTO AL ESCOTE DE FIJACION HABITUAL (21) A UNA POSICION DE BLOQUEO O DE DESBLOQUEO. EL TUBO ASPIRADOR DE ASPIRADORA (10) TELESCOPIABLE POSIBILITA TANTO UNA FABRICACION COMO UN MANEJO SENCILLO.
ES198787119407T 1987-06-03 1987-12-31 Tubo de aspiracion telescopico de un aspirador de polvo. Expired - Lifetime ES2030706T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3718578A DE3718578C1 (de) 1987-06-03 1987-06-03 Teleskopierbares Staubsauger-Saugrohr

Publications (1)

Publication Number Publication Date
ES2030706T3 true ES2030706T3 (es) 1992-11-16

Family

ID=6328954

Family Applications (1)

Application Number Title Priority Date Filing Date
ES198787119407T Expired - Lifetime ES2030706T3 (es) 1987-06-03 1987-12-31 Tubo de aspiracion telescopico de un aspirador de polvo.

Country Status (5)

Country Link
EP (1) EP0293518B1 (es)
AT (1) ATE72743T1 (es)
DE (1) DE3776902D1 (es)
ES (1) ES2030706T3 (es)
GR (1) GR3004236T3 (es)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK0520534T3 (da) * 1991-06-28 1994-10-10 Omeca Spa Teleskopisk forlængelse af støvsugere
DE19615814C2 (de) * 1995-04-27 1998-01-29 Zelmer Teleskopierbares Staubsaugerrohr
DE19524290C1 (de) * 1995-07-06 1996-08-14 Froh Roehren Teleskopierbares Staubsauger-Saugrohr
PL181955B1 (pl) * 1996-10-28 2001-10-31 Zelmer Teleskopowa rura ssaca do odkurzacza PL
AUPP124098A0 (en) * 1998-01-07 1998-01-29 Tubalco Manufacturing Pty Ltd Locking arrangement for telescopically moving tubes
WO2000000075A1 (en) * 1998-06-30 2000-01-06 Daewoo Electronics Co., Ltd. Telescopable wand assembly of a vacuum cleaner
EP1092383B1 (en) 1999-10-11 2008-05-07 OMEC S.p.A. Telescopic extension for an electric household appliance
CN2401136Y (zh) 2000-01-12 2000-10-18 徐为尔 吸尘器用的吸尘伸缩管
KR200200566Y1 (ko) * 2000-03-07 2000-10-16 은성전자주식회사 진공청소기의 흡입관
CN2449639Y (zh) 2000-09-30 2001-09-26 徐为尔 吸尘器用的伸缩吸尘管
GB0425626D0 (en) * 2004-11-22 2004-12-22 Hoover Ltd Wand assemblies for vacuum cleaners
CN1799487A (zh) * 2005-09-16 2006-07-12 邬永龙 吸尘器用伸缩式吸尘管
CN100367902C (zh) * 2005-10-24 2008-02-13 徐为尔 吸尘器上的伸缩式吸管
DE102006006189B3 (de) * 2006-02-09 2007-06-06 Wolfgang Hermes Futter- und Tränkvorrichtung für Haustiere
DE102013101911B4 (de) * 2013-02-26 2014-11-06 Fischer Rohrtechnik Gmbh Staubsauger-Saugrohr
WO2018035197A1 (en) 2016-08-17 2018-02-22 D & M Designs Llc Collapsible telescoping pole

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1263595A (fr) * 1959-07-20 1961-06-09 Electrische App N En Metaalfab Raccord d'accouplement
US3244437A (en) * 1964-01-28 1966-04-05 Electrolux Corp Adjustable length vacuum cleaner wand
US3351363A (en) * 1964-12-23 1967-11-07 Electrolux Corp Adjustable length wand
US3351359A (en) * 1964-12-23 1967-11-07 Electrolux Corp Adjustable length wand
DE2618065C3 (de) * 1976-04-24 1979-08-02 Carl Froh Roehrenwerk Gmbh & Co, 5768 Sundern Muffenlose teleskopierbare Rohrverbindung
DE3102898A1 (de) * 1981-01-29 1982-08-26 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Klemmvorrichtung an zwei ineinanderschiebbaren saugrohren
US4494270A (en) * 1983-03-25 1985-01-22 Electrolux Corporation Vacuum cleaner wand
US4577837A (en) * 1984-07-30 1986-03-25 Marvin Berg Locking mechanism for extendible telescoping tubular members

Also Published As

Publication number Publication date
ATE72743T1 (de) 1992-03-15
GR3004236T3 (es) 1993-03-31
DE3776902D1 (de) 1992-04-02
EP0293518A1 (de) 1988-12-07
EP0293518B1 (de) 1992-02-26

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