DE20012366U1 - Device for height adjustment of telescopically interlocking pipes - Google Patents

Device for height adjustment of telescopically interlocking pipes

Info

Publication number
DE20012366U1
DE20012366U1 DE20012366U DE20012366U DE20012366U1 DE 20012366 U1 DE20012366 U1 DE 20012366U1 DE 20012366 U DE20012366 U DE 20012366U DE 20012366 U DE20012366 U DE 20012366U DE 20012366 U1 DE20012366 U1 DE 20012366U1
Authority
DE
Germany
Prior art keywords
spring clip
bolt
outer tube
projections
height adjustment
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
DE20012366U
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.)
Steinco Paul Vom Stein GmbH
Original Assignee
Steinco Paul Vom Stein 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
Application filed by Steinco Paul Vom Stein GmbH filed Critical Steinco Paul Vom Stein GmbH
Priority to DE20012366U priority Critical patent/DE20012366U1/en
Publication of DE20012366U1 publication Critical patent/DE20012366U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B19/00—Special folding or telescoping of umbrellas
    • A45B19/04—Special folding or telescoping of umbrellas with telescopic sticks
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B9/00—Details
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/28—Undercarriages for supports with one single telescoping pillar
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/04—Wheeled walking aids for patients or disabled persons
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M2200/00—Details of stands or supports
    • F16M2200/02—Locking means
    • F16M2200/025—Locking means for translational movement
    • F16M2200/028—Locking means for translational movement by positive interaction, e.g. male-female connections

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rehabilitation Tools (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (5)

1. Vorrichtung zur Höhenverstellung von teleskopartig ineinandergreifenden Rohren, insbesondere für Gehhilfen sowie Kranken-, Dusch- und Rollstühlen, mit einem Innenrohr, welches zahlreiche voneinan­ der beabstandete, aus gegenüberliegenden Bohrungen bestehende Boh­ rungspaare aufweist, und einem Außenrohr, in dem wenigstens ein Boh­ rungspaar angeordnet ist, in welchem mindestens ein Bolzenelement radial zur Längsmittelachse der Rohre verschiebbar gelagert ist, dadurch gekenn­ zeichnet, dass das Außenrohr (14) wenigstens im Bereich von 180° von einem schwenkbaren Federbügel (11) übergriffen wird, der gegenüberlie­ gende wangenartige Bauteile aufweist, die jeweils mit wenigstens einem sich an die Außenkontur anschmiegenden Bereich versehen sind, dass an den wangenartigen Bauteilen (12) zueinandergerichtete, bolzenartige Vorsprünge (13) befestigt sind, die in der Verriegelungsstellung zumindest das Außenrohr (14) und teilweise das Innenrohr (15) durchgreifen und dass durch Ver­ schwenken des Bügels (11) in die Entriegelungsstellung die Wangen (12) einschließlich der bolzenartigen Vorsprünge (13) radial nach außen gedrückt werden.1. Device for height adjustment of telescopically interlocking tubes, in particular for walking aids and sick, shower and wheelchairs, with an inner tube, which has numerous pairs of holes spaced apart from one another by drilling holes, and an outer tube in which at least one hole pair is arranged, in which at least one bolt element is mounted so as to be displaceable radially to the longitudinal center axis of the tubes, characterized in that the outer tube ( 14 ) is overlapped at least in the range of 180 ° by a pivotable spring clip ( 11 ) which has opposing cheek-like components, which are each provided with at least one area conforming to the outer contour, that bolt-like projections ( 13 ) which face each other and are attached to the cheek-like components ( 12 ), which in the locking position reach through at least the outer tube ( 14 ) and partially through the inner tube ( 15 ) and since ss by pivoting the bracket ( 11 ) in the unlocking position the cheeks ( 12 ) including the bolt-like projections ( 13 ) are pressed radially outwards. 2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet, dass der Federbügel (11) unverlierbar am Außenrohr (14) gehalten ist.2. Device according to claim 1, characterized in that the spring clip ( 11 ) is held captive on the outer tube ( 14 ). 3. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Federbügel (11) aus Kunststoff besteht.3. Device according to claim 1 or 2, characterized in that the spring clip ( 11 ) consists of plastic. 4. Vorrichtung nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass der Federbügel (11) aus Metall besteht. 4. The device according to claim 1 or 2, characterized in that the spring clip ( 11 ) consists of metal. 5. Vorrichtung nach Anspruch 3 oder 4, dadurch gekennzeichnet, dass der Federbügel (11) und die bolzenartigen Vorsprünge (13) einstückig stoff­ schlüssig miteinander verbunden sind.5. The device according to claim 3 or 4, characterized in that the spring clip ( 11 ) and the bolt-like projections ( 13 ) are integrally connected to one another materially.
DE20012366U 2000-07-14 2000-07-14 Device for height adjustment of telescopically interlocking pipes Expired - Lifetime DE20012366U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20012366U DE20012366U1 (en) 2000-07-14 2000-07-14 Device for height adjustment of telescopically interlocking pipes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20012366U DE20012366U1 (en) 2000-07-14 2000-07-14 Device for height adjustment of telescopically interlocking pipes

Publications (1)

Publication Number Publication Date
DE20012366U1 true DE20012366U1 (en) 2000-12-21

Family

ID=7944038

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20012366U Expired - Lifetime DE20012366U1 (en) 2000-07-14 2000-07-14 Device for height adjustment of telescopically interlocking pipes

Country Status (1)

Country Link
DE (1) DE20012366U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2956391A1 (en) * 2010-02-16 2011-08-19 Gilles Caillierez Device for displacing e.g. stacks of vats, has tube adjustable in height when device is actuated by user, and another tube terminated by hook in right angle, where latter tube end is formed in half-moon shape with slot for other functions
DE102016008351A1 (en) * 2016-07-11 2018-01-11 Kesseböhmer Holding Kg Supporting frame for in particular cupboard furniture

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2956391A1 (en) * 2010-02-16 2011-08-19 Gilles Caillierez Device for displacing e.g. stacks of vats, has tube adjustable in height when device is actuated by user, and another tube terminated by hook in right angle, where latter tube end is formed in half-moon shape with slot for other functions
FR2956390A1 (en) * 2010-02-16 2011-08-19 Gilles Caillierez TOOL FOR PULLING OBJECTS
DE102016008351A1 (en) * 2016-07-11 2018-01-11 Kesseböhmer Holding Kg Supporting frame for in particular cupboard furniture
DE102016008351B4 (en) 2016-07-11 2019-10-24 Kesseböhmer Holding Kg Supporting frame for in particular cupboard furniture

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20010125

R156 Lapse of ip right after 3 years

Effective date: 20040203