EP0208348A2 - Stielbefestigungssystem - Google Patents

Stielbefestigungssystem Download PDF

Info

Publication number
EP0208348A2
EP0208348A2 EP86200885A EP86200885A EP0208348A2 EP 0208348 A2 EP0208348 A2 EP 0208348A2 EP 86200885 A EP86200885 A EP 86200885A EP 86200885 A EP86200885 A EP 86200885A EP 0208348 A2 EP0208348 A2 EP 0208348A2
Authority
EP
European Patent Office
Prior art keywords
handle
cylindrical shape
cylindrical
fixing system
sleeve fixing
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.)
Withdrawn
Application number
EP86200885A
Other languages
English (en)
French (fr)
Other versions
EP0208348A3 (de
Inventor
Roland P. Dumoulein
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.)
Durol Pvba
Original Assignee
Durol Pvba
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
Priority to BE2/60737A priority Critical patent/BE902803A/nl
Priority claimed from BE2/60737A external-priority patent/BE902803A/nl
Application filed by Durol Pvba filed Critical Durol Pvba
Publication of EP0208348A2 publication Critical patent/EP0208348A2/de
Publication of EP0208348A3 publication Critical patent/EP0208348A3/de
Withdrawn legal-status Critical Current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

Definitions

  • the present invention relates to a handle fixing system, that is to say a connection system between a handle and a brush body or other similar device. It relates, in particular, to a sleeve fastening system suitable for producing a very effective and very easy connection of the aforementioned kind, and furthermore easily removable, without requiring the use of special tools or an aptitude special.
  • the invention aims, for this purpose, the production of a sleeve fixing system consisting essentially of a first part of cylindrical shape, fixed to a body of brush or similar device; a second part of cylindrical shape capable of deforming radially, adapting to the handle and being connected axially to the first part; a third part of cylindrical shape, capable of being tightened tightly on the second cylindrical part by means of a conical bore and extending to said first cylindrical part; and means serving to ensure the mutual cooperation of said first and third cylindrical parts, so as to allow the axial displacement of the third part towards the first part, thus ensuring the clamping of the second part between the wall of said conical bore, of a hand, and the handle, on the other hand.
  • Figure 1 shows, in the disassembled state, the different parts of the sleeve fastening system according to the invention.
  • FIG. 2 shows the sleeve fixing system according to Figure 1 in the assembled state.
  • the sleeve fixing system essentially consists of three cylindrical parts 1,2 and 3, serving to ensure mutual connection of a handle 4 and a body 5, such than, the first part 1, made to generate the required clamping force of the second part 2 on the handle 4.
  • These means comprise, according to a preferred embodiment, on the one hand, a threaded end 10 of the first part of cylindrical shape 1, and, on the other hand, a tapped end 11 of the third portion of cylindrical shape 3.
  • the end of the second part 3 oriented towards the third part 3 may also have a conical shape, obviously facilitating assembly.
  • part of cylindrical shape is used here in the widest sense of the word, given, for example, that part 3 may have a section of square or hexagonal external shape to ensure grip. solid when mounting the handle and tightening the threaded part 3 on the threaded part 1.
  • a brush body for example, a brush body.
  • the first cylindrical part 1 is integral with the body 5, having come, preferably, in one piece with it.
  • This part 1 preferably has a bore 6 as a narrow passage for the handle 4.
  • the second part of cylindrical shape 2 is connected axially to the first part 1, while fitting closely onto the handle 4 by means of a bore 7.
  • the deformability of part 2 is ensured by the execution of the latter in a suitable elastic material, such as, for example, a suitable plastic, axial notches 8 being provided at one of the ends of this part 2.
  • the third part of cylindrical shape 3 has an axial conical bore 9, the average diameter of which is chosen so as to ensure perfect adaptation of the part 3 by clamping on the part 2, all of this so as to allow the tightening of this second part. between the wall of said conical bore 9, on the one hand, and the handle 4, on the other hand.
  • the fixing system according to the invention also comprises means serving to ensure the mutual cooperation of the first part 1 and the third part 3, so as to allow the displacement of the third part 3 towards
  • the means intended to ensure the mutual cooperation of the parts 1 and 3 may be any suitable means and it is not absolutely necessary that they be in the form of tapped or threaded parts.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Coating Apparatus (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
EP86200885A 1985-07-03 1986-05-22 Stielbefestigungssystem Withdrawn EP0208348A3 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE2/60737A BE902803A (nl) 1985-07-03 1985-07-03 Steelbeveiliging.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE2060737 1985-07-03
BE2/60737A BE902803A (nl) 1985-07-03 1985-07-03 Steelbeveiliging.

Publications (2)

Publication Number Publication Date
EP0208348A2 true EP0208348A2 (de) 1987-01-14
EP0208348A3 EP0208348A3 (de) 1988-10-05

Family

ID=3865760

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86200885A Withdrawn EP0208348A3 (de) 1985-07-03 1986-05-22 Stielbefestigungssystem

Country Status (2)

Country Link
EP (1) EP0208348A3 (de)
DE (1) DE208348T1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2250709A (en) * 1990-12-14 1992-06-17 Trevor William Keynes Connector for broom handles
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.
FR3004134A1 (fr) * 2013-04-08 2014-10-10 Christiane Bousquet Dispositif d'embout pour manche, notamment pour balai et objet aratoire

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH83732A (de) * 1919-05-14 1920-01-02 Friedrich Wiedmer Jakob Vorrichtung zum Festhalten von Gegenständen durch Klemmwirkung
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
FR1111918A (fr) * 1954-11-09 1956-03-06 Outils à tige hexagonale et à usages multiples adaptables sur une poignée porteoutil universelle
GB1180220A (en) * 1966-12-15 1970-02-04 Ward & Payne Ltd Improvements in or relating to Garden Tools
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
DE8336909U1 (de) * 1983-12-23 1984-08-02 Fa. Robert Schröder, 5600 Wuppertal Drillschrauber
DE8524050U1 (de) * 1985-08-22 1986-01-16 Barteldrees, Egon, 4830 Gütersloh Stielbefestigung für Handwerkzeuge wie Besen od. dgl.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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.
GB2250709A (en) * 1990-12-14 1992-06-17 Trevor William Keynes Connector for broom handles
GB2250709B (en) * 1990-12-14 1994-08-24 Trevor William Keynes Connector for broom handles
FR3004134A1 (fr) * 2013-04-08 2014-10-10 Christiane Bousquet Dispositif d'embout pour manche, notamment pour balai et objet aratoire

Also Published As

Publication number Publication date
EP0208348A3 (de) 1988-10-05
DE208348T1 (de) 1987-06-11

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Inventor name: DUMOULEIN, ROLAND P.