DE9006234U1 - - Google Patents

Info

Publication number
DE9006234U1
DE9006234U1 DE9006234U DE9006234U DE9006234U1 DE 9006234 U1 DE9006234 U1 DE 9006234U1 DE 9006234 U DE9006234 U DE 9006234U DE 9006234 U DE9006234 U DE 9006234U DE 9006234 U1 DE9006234 U1 DE 9006234U1
Authority
DE
Germany
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
DE9006234U
Other languages
German (de)
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 Roehrenwerk & Co 5768 Sundern De GmbH
Original Assignee
Carl Froh Roehrenwerk & Co 5768 Sundern De GmbH
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=32825965&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE9006234(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Carl Froh Roehrenwerk & Co 5768 Sundern De GmbH filed Critical Carl Froh Roehrenwerk & Co 5768 Sundern De GmbH
Priority to DE9006234U priority Critical patent/DE9006234U1/de
Priority to DE4017721A priority patent/DE4017721A1/en
Publication of DE9006234U1 publication Critical patent/DE9006234U1/de
Priority to DE9106362U priority patent/DE9106362U1/de
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
    • 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
DE9006234U 1990-06-01 1990-06-01 Expired - Lifetime DE9006234U1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE9006234U DE9006234U1 (en) 1990-06-01 1990-06-01
DE4017721A DE4017721A1 (en) 1990-06-01 1990-06-01 Telescopic suction tube for vacuum cleaner - has sealing sleeve pref. of polyamide
DE9106362U DE9106362U1 (en) 1990-06-01 1991-05-23

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE9006234U DE9006234U1 (en) 1990-06-01 1990-06-01
DE4017721A DE4017721A1 (en) 1990-06-01 1990-06-01 Telescopic suction tube for vacuum cleaner - has sealing sleeve pref. of polyamide

Publications (1)

Publication Number Publication Date
DE9006234U1 true DE9006234U1 (en) 1990-08-09

Family

ID=32825965

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4017721A Granted DE4017721A1 (en) 1990-06-01 1990-06-01 Telescopic suction tube for vacuum cleaner - has sealing sleeve pref. of polyamide
DE9006234U Expired - Lifetime DE9006234U1 (en) 1990-06-01 1990-06-01

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4017721A Granted DE4017721A1 (en) 1990-06-01 1990-06-01 Telescopic suction tube for vacuum cleaner - has sealing sleeve pref. of polyamide

Country Status (1)

Country Link
DE (2) DE4017721A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1872702A2 (en) * 2006-06-29 2008-01-02 Roxxan GmbH Telescopic vacuum cleaner suction tube

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4220924C1 (en) * 1992-06-25 1993-07-22 Siemens Ag, 8000 Muenchen, De
DE19615814C2 (en) * 1995-04-27 1998-01-29 Zelmer Telescopic vacuum cleaner pipe
DE19850355A1 (en) * 1998-11-02 2000-05-11 Froh Carl Gmbh Telescopic vacuum cleaner suction pipe
DE19958323C1 (en) * 1999-12-03 2001-01-18 Fischer Rohrtechnik Gmbh Vacuum cleaner tube comprises inner and outer tubes, a plastic seal between them, and an inner tube widened section that holds the seal.
DE10142684C1 (en) * 2001-08-31 2002-11-07 Fischer Rohrtechnik Gmbh Vacuum cleaner suction pipes include sealing ring grooved to accept resilient O-ring seal, which is compressed in non-circular, annular interspace
DE102005059107B3 (en) * 2005-12-08 2007-03-01 Fon Telescopic Systems Gmbh Telescopic dust cleaner suction pipe includes outer pipe and axially slidable inner pipe with locking recesses and adjustment body to facilitate locking and releasing
DE102010023920B4 (en) 2010-06-16 2013-08-08 Fischer Rohrtechnik Gmbh Sealing ring for a telescopic vacuum cleaner suction tube

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE916250C (en) * 1953-02-08 1954-08-05 Bayerische Motoren Werke Ag Sealing between two telescopically arranged tubes
DE928615C (en) * 1953-11-12 1955-06-06 Bayerische Motoren Werke Ag Sealing between two telescopically arranged tubes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1872702A2 (en) * 2006-06-29 2008-01-02 Roxxan GmbH Telescopic vacuum cleaner suction tube
EP1872702A3 (en) * 2006-06-29 2008-08-13 Roxxan GmbH Telescopic vacuum cleaner suction tube

Also Published As

Publication number Publication date
DE4017721A1 (en) 1991-12-05
DE4017721C2 (en) 1993-07-08

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