DE552756C - Wooden handle attachment for brooms, scrubbers, etc. like - Google Patents

Wooden handle attachment for brooms, scrubbers, etc. like

Info

Publication number
DE552756C
DE552756C DED61739D DED0061739D DE552756C DE 552756 C DE552756 C DE 552756C DE D61739 D DED61739 D DE D61739D DE D0061739 D DED0061739 D DE D0061739D DE 552756 C DE552756 C DE 552756C
Authority
DE
Germany
Prior art keywords
brooms
scrubbers
handle attachment
wooden handle
spiral
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
Application number
DED61739D
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.)
Individual
Original Assignee
Individual
Publication date
Priority to DED61739D priority Critical patent/DE552756C/en
Application granted granted Critical
Publication of DE552756C publication Critical patent/DE552756C/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25GHANDLES FOR HAND IMPLEMENTS
    • B25G3/00Attaching handles to the implements
    • B25G3/02Socket, tang, or like fixings
    • B25G3/12Locking and securing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Description

Holzstielbefestigyng für Besen, Schrubber u. dgl. Gegenstand der Erfindung ist eine aus vierkantigem Draht zu einer Gewindehülse gewundene Spirale zur Befestigung des Holzstieles in Besen, Schrubbern u. dgl.Holzstielbefestigyng for brooms, scrubbers and the like. The subject of the invention is a spiral made of square wire to form a threaded sleeve for fastening of the wooden handle in brooms, scrubbers, etc.

Es sind bereits Vorrichtungen dieser Art bekannt geworden, die entweder den angestrebten Zweck einer dauernd festen Stielsicherung nicht erfüllten und deren Anbringung umständlich war.There are devices of this type already known that either did not fulfill the intended purpose of a permanently firm handle securing and their Attachment was awkward.

So gibt es Stielbefestigungen, die aus massiven oder Blechhülsen- in Kegelstumpfform bestanden, die mit scharfen oder abgerundeten Gewindegängen versehen und oft zur Erzielung einer gewissen Elastizität geschlitzt und mit Löchern oder Fenstern versehen waren; auch sind schon derartige geschlitzte konische Gewindebüchsen bekannt, deren Gewinde außen mit das Gewinde durchsetzenden Längsnuten versehen war. Ferner gibt es Stielbefestiger in Form einer in offenen Windungen hergestellten Spirale.There are handle fastenings made from solid or sheet metal sleeve existed in the shape of a truncated cone with sharp or rounded threads and often slotted and with holes or to achieve a certain elasticity Windows were provided; there are also slotted conical threaded bushings of this type known, the thread of which is provided on the outside with longitudinal grooves penetrating the thread was. There are also handle fasteners in the form of one made in open turns Spiral.

Allen diesen Vorrichtungen haften die oben angeführten Nachteile an, die nach der den Gegenstand der Erfindung bildenden Neuerung vermieden werden.All of these devices have the disadvantages listed above, which are avoided according to the innovation forming the subject of the invention.

Der Erfindungsgegenstand besteht aus einer aus vierkantigem Draht hergestellten Spirale, deren Windungen eng aufeinanderliegen,, so da& die Stielbefestigung die Form einer mit Innen- und Außengerwinde versehenen Hülse annimmt. An diese Drahtspirale sind nun außen durch Anschneiden Widerhaken oder Zähne gebildet, die die in das Besenloch eingeschraubte Spirale gegen Lockern infolge Rückdrehung sichern, da die Zähne dabei in die Holzfaser greifen.The subject of the invention consists of a square wire manufactured spiral, the turns of which are close to each other, so there & the stem attachment takes the form of a sleeve provided with internal and external threading. To this wire spiral are now formed on the outside by cutting barbs or teeth that are inserted into the Secure the screwed-in spiral against loosening due to reverse rotation, as the Teeth grip into the wood fiber.

Es wird also mit der neuen Vorrichtung eine dauernd sichere Befestigung des Stieles im Besenloch erzielt, während dieHerstellung der Vorrichtung in einfachster und wohlfeilster Weise erfolgen kann.With the new device, there will be a permanently secure fastening of the handle in the broom hole achieved, while the manufacture of the device in the simplest possible way and in the cheapest way.

In der Zeichnung ist die Erfindung dargestellt, und' zwar, zeigt Abb. r eine Sitenansicht, Abb. a eine Aufsicht.In the drawing the invention is shown, namely, Fig. r a side view, Fig. a a top view.

Die aus einem vierkantigen Draht a zu einer elastischen Hülse gewundene Stielbefestigung besitzt an der Außenfläche mehrere Anschneidungen in ganzer Höhe der Hülse, so daß an den einzelnen Drahtwindungen Widerhaken oder Zähne b gebildet werden.The one wound from a square wire a to form an elastic sleeve Handle attachment has several full height cuts on the outer surface the sleeve, so that barbs or teeth b are formed on the individual wire windings will.

Claims (1)

PATENTANSPRUCH: Holzstielbefestigung für Besen, Schrubber u. dgl., bestehend aus einer aus vierkantigem Draht zu einer Gewindehülse gewundenen Spirale, dadurch gekennzeichnet, daß die Spirale in ganzer Höhe an der Außenseite mit Anschneidungen zur Bildung von Widerhaken oder Zähnen (b) versehen ist. PATENT CLAIM: Wooden handle attachment for brooms, scrubbers and the like, consisting of a spiral wound from square wire to form a threaded sleeve, characterized in that the entire height of the spiral is provided with incisions for the formation of barbs or teeth (b).
DED61739D Wooden handle attachment for brooms, scrubbers, etc. like Expired DE552756C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DED61739D DE552756C (en) Wooden handle attachment for brooms, scrubbers, etc. like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED61739D DE552756C (en) Wooden handle attachment for brooms, scrubbers, etc. like

Publications (1)

Publication Number Publication Date
DE552756C true DE552756C (en) 1932-06-17

Family

ID=7058253

Family Applications (1)

Application Number Title Priority Date Filing Date
DED61739D Expired DE552756C (en) Wooden handle attachment for brooms, scrubbers, etc. like

Country Status (1)

Country Link
DE (1) DE552756C (en)

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