EP0252187B1 - Dispositif d'emmanchement pour la fixation d'un manche à un outil - Google Patents

Dispositif d'emmanchement pour la fixation d'un manche à un outil Download PDF

Info

Publication number
EP0252187B1
EP0252187B1 EP86201760A EP86201760A EP0252187B1 EP 0252187 B1 EP0252187 B1 EP 0252187B1 EP 86201760 A EP86201760 A EP 86201760A EP 86201760 A EP86201760 A EP 86201760A EP 0252187 B1 EP0252187 B1 EP 0252187B1
Authority
EP
European Patent Office
Prior art keywords
handle
hollow
strips
liable
diameter
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
EP86201760A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0252187A3 (en
EP0252187A2 (fr
Inventor
Carl Decoopman
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.)
P D C Brush NV
Original Assignee
P D C Brush NV
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 P D C Brush NV filed Critical P D C Brush NV
Priority to AT86201760T priority Critical patent/ATE76602T1/de
Publication of EP0252187A2 publication Critical patent/EP0252187A2/fr
Publication of EP0252187A3 publication Critical patent/EP0252187A3/fr
Application granted granted Critical
Publication of EP0252187B1 publication Critical patent/EP0252187B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/02—Socket, tang, or like fixings
    • B25G3/12—Locking and securing devices
    • B25G3/20—Locking and securing devices comprising clamping or contracting means acting concentrically on the handle or socket
    • B25G3/22—Chucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25G—HANDLES FOR HAND IMPLEMENTS
    • B25G3/00—Attaching handles to the implements
    • B25G3/34—Attaching handles to the implements by pressing the handle on the implements; using cement or molten metal, e.g. casting, moulding, by welding or the like

Definitions

  • the present invention relates to a fitting device for fixing a handle to a tool as described in the preamble of claim 1, that is to say, in particular, to a device suitable for easy fixing and effective from a handle to a tool, but capable of being easily disassembled therefrom, for example with a view to fixing it to another tool. It could be a tool of any kind, such as a brush, a rake or the like.
  • a device as described in the preamble of claim 1 is known in the prior art from document DE-U-8524050 This is to remedy the aforementioned drawback of known fitting systems, that the object of the present inventions is the production of an improved fitting system, using, on the one hand, fixing means and, on the other hand, additional clamping means, all this so as to produce a double fitting device, distinguished by high efficiency and reliability.
  • the invention provides a fitting system according to claim 1.
  • the fitting device 1 illustrated therein essentially consists of a first hollow element 2 and a second element 3 in the form of a threaded plug.
  • Said first element 2 is essentially in the form of a hollow cylindrical part, provided inside with fixing means, such as a toothing or a thread 4 suitable for fixing a handle 5, which can be there screwed or pressed, depending on the mode of execution.
  • fixing means such as a toothing or a thread 4 suitable for fixing a handle 5, which can be there screwed or pressed, depending on the mode of execution.
  • the average diameter D of the teeth 4 preferably decreases gradually downwards.
  • the first element 2 is, at its lower end 6, fixed to a tool or come in one piece with it.
  • the end 6 of the element 2 cooperates with a bore 7, formed in a brush body 8, and is fixed to it, for example by gluing and / or by clamping, in this last case possibly by means of hooks or other similar elements.
  • the first element 2 is, at its other end 9, provided with clamping means, capable of being clamped and being in the form of elastic tongues 10 which can be folded radially, but oriented axially.
  • This first element 2 is on its outer surface provided with a male thread 11.
  • Said second element 3 is essentially in the form of a threaded plug, provided with an axial bore 12, so that it fits perfectly on the handle 5 and on the first element 2.
  • This second element is tapped, c that is to say provided with a female thread 13, capable of cooperating with the male thread 11 of the first element 2, and has a conical part 14 capable of cooperating with the above-mentioned elastic tongues 10.
  • FIG. 1 The implementation of the fitting device 1 is clearly illustrated by Figures 1 and 3 of the accompanying drawing. It essentially consists in that the handle 5 is fixed in the first element 2 by pressing it and / or screwing with its end in said toothing 4, after which the second element 3 is slipped on the handle 5 and screwed on the first element 2 During the screwing, the said tongues are pressed against the handle 5 by means of the said conical part, all this so as to produce a double connection which is distinguished by high efficiency and reliability.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
  • Food-Manufacturing Devices (AREA)
  • Harvester Elements (AREA)
  • Mechanical Operated Clutches (AREA)
  • Table Equipment (AREA)
  • Cleaning Of Streets, Tracks, Or Beaches (AREA)
  • Portable Nailing Machines And Staplers (AREA)
EP86201760A 1986-06-10 1986-10-13 Dispositif d'emmanchement pour la fixation d'un manche à un outil Expired - Lifetime EP0252187B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86201760T ATE76602T1 (de) 1986-06-10 1986-10-13 Kupplungsstueck zur befestigung eines stiels auf einem werkzeug.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2/60989A BE904895A (nl) 1986-06-10 1986-06-10 Koppelstuk voor het bevestigen van een steel aan een gereedschap.
BE2060989 1986-06-10

Publications (3)

Publication Number Publication Date
EP0252187A2 EP0252187A2 (fr) 1988-01-13
EP0252187A3 EP0252187A3 (en) 1988-10-12
EP0252187B1 true EP0252187B1 (fr) 1992-05-27

Family

ID=3865809

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86201760A Expired - Lifetime EP0252187B1 (fr) 1986-06-10 1986-10-13 Dispositif d'emmanchement pour la fixation d'un manche à un outil

Country Status (8)

Country Link
EP (1) EP0252187B1 (nl)
AT (1) ATE76602T1 (nl)
BE (1) BE904895A (nl)
CA (1) CA1310478C (nl)
DE (1) DE3685496D1 (nl)
DK (1) DK168618B1 (nl)
IE (1) IE59005B1 (nl)
PT (1) PT83623B (nl)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2625701A1 (fr) * 1988-01-13 1989-07-13 Carde Sa Le Balai a paille de riz a manche demontable
BE1004058A4 (nl) * 1989-06-13 1992-09-15 Viaene Ivan Verbindingsstuk voor het met een handgereedschap verbinden van een steel of handvat. handgereedschap van dergelijk verbindingsstuk voorzien.
GB2250709B (en) * 1990-12-14 1994-08-24 Trevor William Keynes Connector for broom handles
BE1005596A4 (nl) * 1991-02-14 1993-11-16 Dilecta B V B A Inklemstuk voor de bevestiging van een steel van een gereedschap.
GB2254104A (en) * 1991-03-23 1992-09-30 Donnell James Owen O Device for coupling extension to tool handle
GB9125324D0 (en) * 1991-11-28 1992-01-29 Scot Young Research A connector for detachably connecting a shaft to an implement
US5161278A (en) * 1991-12-12 1992-11-10 Erwin Tomm Handle connector with anti-loosening lock
US5172447A (en) * 1991-12-12 1992-12-22 Erwin Tomm Tab lock adaptor for broom handles and the like
BE1006391A3 (nl) * 1992-11-18 1994-08-09 Pdc Brush Nv Borstel.
DE29518746U1 (de) * 1995-11-28 1997-04-03 Georg Härke GmbH Geräte und Maschinen für die Abwassertechnik, 42857 Remscheid Rohrreinigungswelle
EP0898993A1 (en) * 1997-08-23 1999-03-03 Salvatore Zavaglia Universal joint for extension of billiard cues
US8261450B1 (en) * 2011-11-15 2012-09-11 Dana Charles Cook Razor and auxiliary handle
FR3004134A1 (fr) * 2013-04-08 2014-10-10 Christiane Bousquet Dispositif d'embout pour manche, notamment pour balai et objet aratoire
FR3005281B1 (fr) * 2013-05-06 2015-04-10 4 Nrj Dispositif de fixation rapide d'outil a l'extremite d'une perche
CN103692419A (zh) * 2013-12-18 2014-04-02 唐山市长智农工具设计制造有限公司 手工具手柄与柄裤的连接结构
WO2016077115A1 (en) * 2014-11-10 2016-05-19 3M Innovative Properties Company An adaptor and a cleaning device with such adaptor
CN105345747A (zh) * 2015-12-16 2016-02-24 苏州太湖国家旅游度假区希成五金加工厂 一种可拆卸和改变力臂长度的锤子

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR573585A (fr) * 1923-09-06 1924-06-26 Arrêt de sûreté pour porte-outils, vis réglables et autres mécanismes
FR1084871A (fr) * 1953-10-12 1955-01-25 Dispositif de fixation d'un manche sur un balai ou autre brosse
FR2348793A1 (fr) * 1976-04-22 1977-11-18 Dankewitz Gunter Dispositif d'assemblage d'un manche avec un appareil de nettoyage
US4541139A (en) * 1983-06-03 1985-09-17 The Drackett Company Broom shroud
BE902803A (nl) * 1985-07-03 1985-11-04 Durol Pvba Steelbeveiliging.
DE8524050U1 (de) * 1985-08-22 1986-01-16 Barteldrees, Egon, 4830 Gütersloh Stielbefestigung für Handwerkzeuge wie Besen od. dgl.

Also Published As

Publication number Publication date
IE862695L (en) 1987-12-10
PT83623B (pt) 1992-04-30
CA1310478C (fr) 1992-11-24
DK138987D0 (da) 1987-03-18
DK168618B1 (da) 1994-05-09
EP0252187A3 (en) 1988-10-12
EP0252187A2 (fr) 1988-01-13
DK138987A (da) 1987-12-11
IE59005B1 (en) 1993-12-15
DE3685496D1 (de) 1992-07-02
PT83623A (fr) 1986-11-01
ATE76602T1 (de) 1992-06-15
BE904895A (nl) 1986-10-01

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