DE356111C - Handle fastener for scrubbing brushes or brooms - Google Patents
Handle fastener for scrubbing brushes or broomsInfo
- Publication number
- DE356111C DE356111C DEF49351D DEF0049351D DE356111C DE 356111 C DE356111 C DE 356111C DE F49351 D DEF49351 D DE F49351D DE F0049351 D DEF0049351 D DE F0049351D DE 356111 C DE356111 C DE 356111C
- Authority
- DE
- Germany
- Prior art keywords
- brooms
- handle
- handle fastener
- conical
- coil spring
- 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
Links
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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
Description
Stielbefestiger für Schrubber oder Besen. Schrubber und Besen in bekannter Ausführung weisen den Nachteil-auf, daß sich ihre Stiele leicht lockern, wodurch ihre Gebrauchsfähigkeit vermindert wird und alsbald ein gänzliches Loslösen der Stiele eintritt. Hierbei wird der Stiel in der Regel derart beschädigt, daß er nur nach entsprechender Zurichtung wieder verwendungsfähig wird. Diese Arbeit sowie das Wiedereinsetzen des Stieles erfordern Handfertigkeiten und Werkzeuge, über welche nicht jedermann, @besonders nicht die vielfach mit diesen Geräten .arbeitenden weiblichen Personen verfügen.Handle fastener for scrubbers or brooms. Scrubbers and brooms in well-known Execution have the disadvantage that their stems loosen easily, whereby their usability is reduced and immediately a complete detachment of the Stalks enters. Here, the stem is so damaged as a rule that it only becomes usable again after appropriate preparation. This work as well reinserting the handle require manual skills and tools over which not everyone, @ especially not the women who often work with these devices People have.
Vorliegende Erfindung betrifft einen Stielbefestiger, welcher den genannten Nachteil behebt.The present invention relates to a handle fastener which the remedies the mentioned disadvantage.
Der Gegenstand der Erfindung besteht aus einer außen zylindrischen und innen konischen Schraubenfeder aus Metalldraht und einer außen konischen Metallhülse, welche an ihrem engeren Ende mit einer einen Gewindegang bildenden Umbördelung versehen ist. Der äußere Durchmesser der Schraubenfeder ist nahezu gleich der Weite des in dein Schrubber oder Besen befindlichen Loches, während die innere Weite dem Konus der Hülse an deren engerem Ende gleich ist. Die Hülse wird an einem Ende des Stieles befestigt.The object of the invention consists of an externally cylindrical and inside conical coil spring made of metal wire and an outside conical metal sleeve, which are provided at their narrower end with a flange forming a thread is. The outer diameter of the coil spring is almost equal to the width of the in your mop or broom located hole, while the inner width of the cone the sleeve at its narrower end is the same. The sleeve attaches to one end of the stem attached.
Die Verbindung des Stieles mit dem Schrubber oder Besen erfolgt dadurch, daß die Schraubenfeder in das im Schrubber oder Besen befindliche Loch eingelegt wird, wo es als Innengewinde wirkt, in welches der Stiel finit der darauf befindlichen konischen Hülse eingeschraubt wird. Hierbei ist die Schraubenfeder gegen Verdrehung dadurch gesichert, daß der Reibungswiderstand zwischen Holz und Metall denjenigen zwischen den beiden Metallen der Schraubenfeder und konischen Hülse überwiegt.The connection of the handle with the scrubber or broom is done by that the coil spring is inserted into the hole in the scrubber or broom becomes, where it acts as an internal thread, in which the stem finite that located on it conical sleeve is screwed. Here the coil spring is against rotation ensured that the frictional resistance between wood and metal those predominates between the two metals of the helical spring and the conical sleeve.
Während des Einschraubens des Stieles wird durch die Keilwirkung der konischen Hülse die Schraubenfeder gegen das Holz des Schrubbers oder Besens gepreßt, wodurch eine feste Verbindung des Stieles mit dem Schrubber oder Besen hergestellt wird.While screwing in the handle, the wedge effect of the conical sleeve the coil spring is pressed against the wood of the scrubber or broom, creating a firm connection between the handle and the scrubber or broom will.
Beiliegende Zeichnung stellt ein Ausführungsbeispiel der Erfindung in vergrößertem Maßstab dar. Abb. i zeigt den vollständigen Stielbefestiger; Abb.2 ,zeigt die Schraubenfeder und Abb. 3 die konische Hülse.The accompanying drawing shows an embodiment of the invention on an enlarged scale. Fig. i shows the complete handle fastener; Fig 2 , shows the coil spring and Fig. 3 shows the conical sleeve.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF49351D DE356111C (en) | Handle fastener for scrubbing brushes or brooms |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF49351D DE356111C (en) | Handle fastener for scrubbing brushes or brooms |
Publications (1)
Publication Number | Publication Date |
---|---|
DE356111C true DE356111C (en) | 1922-07-14 |
Family
ID=7102950
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEF49351D Expired DE356111C (en) | Handle fastener for scrubbing brushes or brooms |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE356111C (en) |
-
0
- DE DEF49351D patent/DE356111C/en not_active Expired
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