WO2018154107A1 - Tige pour appareils - Google Patents

Tige pour appareils Download PDF

Info

Publication number
WO2018154107A1
WO2018154107A1 PCT/EP2018/054663 EP2018054663W WO2018154107A1 WO 2018154107 A1 WO2018154107 A1 WO 2018154107A1 EP 2018054663 W EP2018054663 W EP 2018054663W WO 2018154107 A1 WO2018154107 A1 WO 2018154107A1
Authority
WO
WIPO (PCT)
Prior art keywords
pieces
tensioning
locking device
connecting body
piece
Prior art date
Application number
PCT/EP2018/054663
Other languages
German (de)
English (en)
Inventor
Wolfgang Held
Original Assignee
Wolfgang Held
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 Wolfgang Held filed Critical Wolfgang Held
Priority to DE212018000165.0U priority Critical patent/DE212018000165U1/de
Publication of WO2018154107A1 publication Critical patent/WO2018154107A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G1/00—Handle constructions
    • B25G1/04—Handle constructions telescopic; extensible; sectional

Definitions

  • the invention relates to a rod for devices, for. As window wiper, branch cutter, etc. according to the preamble of claim 1.
  • Rods for equipment usually have a working length of several meters in order to use the arranged at one end of the rod device as possible in a wide working radius can.
  • Bars are available commercially, mainly for the construction of tents or for other purposes, which are composed of several individual pieces.
  • a foldable floor with several Stockrohr- segments is known, which are detachably and pluggable connected to each other at their adjacent ends.
  • the tension element is connected at its two ends to one of the pole tube end segments. At least one of the ends is resiliently clamped resiliently.
  • the second pole end segment is telescopically guided in the adjacent Stockrohr- intermediate segment and can be locked in a pull-out position in which the tension element is tensioned spring loaded. Due to the spring, the mechanical stability of the stick is limited.
  • the AT 194 095 B describes a link rod, in particular a tent pole, which consists of individual pieces of equal length pieces of pipe, which are lined up on a line attached to the first part link, a rope or the like and provided with interlocking cylindrical Zentrieran arrangementsn. These centering approaches are equipped with a cone point. About the fixation of the cord, the rope or the like. None is stated.
  • a linkage for supporting tarpaulins, in particular of tent webs is described, which is composed of a plurality of hollow sections formed and plugged into one another, which are interconnected by a guided in this tension member.
  • the tension member attached at one end to one of the two outer segments of the linkage is rigid in the longitudinal direction and deformable in the transverse direction.
  • the tension member is with its free end or with both ends respectively in or on plugs, which in the other outer segment of the linkage in the latter deviating therefrom.
  • ten end region or in both outer segments are braced, or lockable directly on the outer segment or the outer segments in the installation position of the linkage. To clamp the segments is pulled directly to the tension member, and locking takes place by setting the tension member in a wedge-shaped Ausb- tion of the last segment.
  • a link bar in particular a tent pole
  • the individual members consist of the same pieces of pipe, which by a on one of the two end members with a spring elastically fastened and at the other end provided with a pulling device cord or the like are.
  • the pulling device is formed by a tightly fitting in the last piece of tube lying sleeve with collar.
  • a transversely displaceable, spring-acting pin for fixing the sleeve in the tensioned state is arranged. Due to the spring, the mechanical stability of the link rod is also limited here.
  • the present invention seeks to remedy this situation and further develop the known rods so that they form a mechanically strong connection of the individual pieces in the operational state and occupy only a small volume in the external state and easy to handle at any time are.
  • the stated object is solved by the features of claim 1.
  • a rod for devices eg. As window wipers, branch cutters, fishing nets, scissors, pliers or the like.
  • one end of the connecting body with the first piece is operatively connected, while its other end is operatively connected to the last piece, wherein mutually facing parts of the pieces are positively connected to each other, wherein one end of the connecting body with a clamping and / or Locking device cooperates, wherein the tensioning and / or locking device comprises means by which tensile force is exerted on the connecting body.
  • the tensile force exerted on the connecting body by the tensioning and / or locking device is higher than the force exerted directly on the tensioning and / or locking device by the user.
  • the invention is in any case realized when it is a multi-part rod, which may be several meters long in its operating state and has the properties of a one-piece rod, while it is in its out-of-state condition of a short length.
  • the tensioning and / or locking device may comprise a gear and optionally a ratchet mechanism.
  • the connecting body is in the form of a rope, a chain or a band made of plastic or metal.
  • the rod consists of at least three pieces, which in the operating state have the form of a one-piece tube, at one end of the device is attachable.
  • the pieces of the rod can consist of different materials.
  • the rod is made of plastic or metal tubes. But there are also environmentally friendly rods possible, for. B. from woods such as bamboo.
  • the one piece has an outer stepped reduction in diameter, while the other piece has a matching inner diameter extension, the two diameters are matched.
  • the individual pieces regularly have the same length, but may also have different lengths, so that a rod of desired length can be formed.
  • An embodiment of the invention is shown schematically in the drawings and will be explained in more detail below. Show it:
  • Fig. 1 is a rod in the operating and resting state in perspective
  • 3 shows a first clamping and / or locking device in the effective and inoperative operating state
  • 4 shows another clamping and / or locking device in the effective and inoperative operating state
  • a rod 10 for not shown devices for.
  • window wiper, branch cutter, fishing nets, scissors, pliers or the like Shown, consisting of three operatively connected together pipe or profile pieces 12, 14, 16 and a connecting body 20 which is passed through the pieces 12, 14, 16 and through these are frictionally connectable.
  • the one end 21 of the connecting body 20 can be frictionally connected to the first piece 12, while its other end cooperates with the last piece 16 via a clamping and / or locking device 13, 13 a, 13 b with actuating means 30, 31, 32.
  • the device 13, 13a, 13b is a part of a handle 18, which is placed at the end of the rod.
  • the connecting body 20 which may be formed as a rope, as a chain or as a band made of plastic or metal, is thereby fully retracted into the rod.
  • the one end of the connecting body 20 has a thickening 21, which is inhibited at an inner stage of the piece 20, not shown supported.
  • a force is exerted on the connecting body 20 which is suitable for non-positively and positively locking the pieces 12, 14, 16 together.
  • the connecting body 20 is inelastic in its longitudinal direction, so that a mechanically stable connection is ensured.
  • the device 13, 13a, 13b may have different shapes, as shown in FIGS. 3, 4 and 5.
  • the function of the devices 13, 13a, 13b are identical.
  • the device 13 has a clamping knob 30 which exerts force on the cable during rotation and displacement in the device 13 or releases the rope.
  • the device 13a in Fig. 4 it is a tensioning lever 31, by which force can be exerted on the rope.
  • a rotatable cylinder 32 is provided with teeth 33 which cooperates with complementary teeth 34 of the device 13b.
  • the pieces 12, 14, 16 of the rod 10 can be made of plastic, metal or wood, and they can either have the same length or different lengths, so that on the one hand the material can be adapted to the purpose and the length and on the other hand the length can take any desired measure.

Landscapes

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

Abstract

L'invention concerne une tige (10) pour des appareils, par exemple des lave-vitres, des coupe-branche, des filets de pêche, des cisailles, des tenailles ou similaires, qui présente au moins deux éléments tubulaires ou profilés (12, 14, 16) pouvant être reliés l'un à l'autre de manière fonctionnelle et un corps de liaison (20) pouvant être guidé à travers les éléments (12, 14, 16) et reliant ces derniers l'un à l'autre par complémentarité de force. Une première extrémité (21) du corps de liaison (20) peut être reliée de manière fonctionnelle au premier élément (12), tandis qu'une deuxième extrémité peut être reliée de manière fonctionnelle au dernier élément (16). Les parties (24, 26) tournées l'une vers l'autre des éléments (12, 14, 16) peuvent être reliées les unes aux autres par coopération de formes. La deuxième extrémité du corps de liaison (20) coopère avec un dispositif de serrage et/ou de blocage (13), le dispositif de serrage et/ou de blocage (13) comprenant des moyens par l'intermédiaire desquels une force de traction est exercée sur le corps de liaison (20). La force de traction exercée par le dispositif de serrage et/ou de blocage (13) sur le corps de liaison (20) est supérieure à la force exercée directement par l'utilisateur sur le dispositif de serrage et/ou de blocage (13).
PCT/EP2018/054663 2017-02-27 2018-02-26 Tige pour appareils WO2018154107A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE212018000165.0U DE212018000165U1 (de) 2017-02-27 2018-02-26 Stange für Geräte

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017103989.9 2017-02-27
DE102017103989 2017-02-27

Publications (1)

Publication Number Publication Date
WO2018154107A1 true WO2018154107A1 (fr) 2018-08-30

Family

ID=61628297

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2018/054663 WO2018154107A1 (fr) 2017-02-27 2018-02-26 Tige pour appareils

Country Status (2)

Country Link
DE (1) DE212018000165U1 (fr)
WO (1) WO2018154107A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD893977S1 (en) 2019-02-19 2020-08-25 Springfield Innovation Group LLC Hinged joint for a tool handle
US11013312B2 (en) 2018-02-19 2021-05-25 Springfield Innovation Group LLC Collapsible handle for a tool

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021105007A1 (de) 2021-03-02 2022-09-08 Herzog Gmbh Abnehmbare Fahrzeugtür
DE102021004430A1 (de) 2021-08-31 2023-03-02 Moritz Woitelle Faltbarer Greifer und Greifersystem

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT194095B (de) 1954-03-29 1957-12-27 Julius Pueschner Gliederstab, insbesondere Zeltstab
AT197027B (de) 1955-03-30 1958-04-10 Julius Pueschner Gliederstab, insbesondere Zeltstab
WO1996024000A1 (fr) * 1993-07-09 1996-08-08 Cohen, Ruthie Elements extensibles et retractables et diverses utilisations de ces elements
US5803643A (en) * 1995-10-31 1998-09-08 Patelli; Quinto Device actuated and maintained by axial pressure for mutual locking of tubular sections of a telescopic tube
US5881601A (en) * 1992-07-13 1999-03-16 Hammer; Mordechai Extendible and retractable reaching tool
DE20211381U1 (de) 2002-07-23 2003-12-04 Lenhart, Klaus Faltbarer Stock
DE202006007892U1 (de) 2006-05-17 2006-08-10 Vaude Sport Gmbh & Co. Kg Zeltgestänge
US20110072601A1 (en) * 2009-09-25 2011-03-31 Craig Serio Extendable device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT194095B (de) 1954-03-29 1957-12-27 Julius Pueschner Gliederstab, insbesondere Zeltstab
AT197027B (de) 1955-03-30 1958-04-10 Julius Pueschner Gliederstab, insbesondere Zeltstab
US5881601A (en) * 1992-07-13 1999-03-16 Hammer; Mordechai Extendible and retractable reaching tool
WO1996024000A1 (fr) * 1993-07-09 1996-08-08 Cohen, Ruthie Elements extensibles et retractables et diverses utilisations de ces elements
US5803643A (en) * 1995-10-31 1998-09-08 Patelli; Quinto Device actuated and maintained by axial pressure for mutual locking of tubular sections of a telescopic tube
DE20211381U1 (de) 2002-07-23 2003-12-04 Lenhart, Klaus Faltbarer Stock
DE202006007892U1 (de) 2006-05-17 2006-08-10 Vaude Sport Gmbh & Co. Kg Zeltgestänge
US20110072601A1 (en) * 2009-09-25 2011-03-31 Craig Serio Extendable device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11013312B2 (en) 2018-02-19 2021-05-25 Springfield Innovation Group LLC Collapsible handle for a tool
USD893977S1 (en) 2019-02-19 2020-08-25 Springfield Innovation Group LLC Hinged joint for a tool handle

Also Published As

Publication number Publication date
DE212018000165U1 (de) 2019-10-28

Similar Documents

Publication Publication Date Title
WO2018154107A1 (fr) Tige pour appareils
DE20211381U1 (de) Faltbarer Stock
DE102007035754A1 (de) Zerlegbarer Stock
DE102010000038A1 (de) Set für die Installation einer Slackline, insbesondere für Indoor- und Outdooranwendungen
DE202007008070U1 (de) Überzug für ein chirurgisches Instrument
EP2467754A1 (fr) Manipulateur de lumière transportable
EP2161382A1 (fr) Dispositif d'introduction d'un fil rétractable ou d'une spirale de nettoyage dans des tuyaux
EP3941302B1 (fr) Dispositif brise-soleil ou abat-vent
DE888312C (de) Loesbare Vorrichtung zur starren Verbindung loser, teleskopartig ausziehbarer Rohre fuer verlaengerbare Bau-Ruestboecke u. dgl.
EP3088136B1 (fr) Tige télescopique pour appareils de nettoyage
EP2899336A2 (fr) Dispositif de fixation de ferrures de portes et/ou de fenêtres
DE2143700B2 (de) Steckzapfenverriegelung an Baustützen
DE3611445C2 (fr)
DE202007016745U1 (de) Spindelspanner
CH238647A (de) Leiter mit Stütze.
DE3823619C2 (de) Optische Bank
DE738631C (de) Streckvorrichtung fuer gebrochene Gliedmassen
DE202008004357U1 (de) Rohrförmige Gardinenstange, durch zusätzliche Einrichtungen gegen Durchhängen stabilisiert
DE2408978C3 (de) Vorrichtung zum Zusammenziehen von in einem Graben aufeinanderfolgend verlegten Glockenmuffen-Kanalrohren
AT405226B (de) Hängevorrichtung für elektrische leitungen
EP2597228A2 (fr) Système de tiges pour supporter une construction d'extérieur repliable et construction d'extérieur
DE202009007792U1 (de) Tarngarage
WO2022000004A1 (fr) Dispositif de protection solaire
DE202012102689U1 (de) Gestänge
DE102011119602A1 (de) Spanngut-Verbinder

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 18711021

Country of ref document: EP

Kind code of ref document: A1

122 Ep: pct application non-entry in european phase

Ref document number: 18711021

Country of ref document: EP

Kind code of ref document: A1