CH133433A - Handle fixing screw. - Google Patents

Handle fixing screw.

Info

Publication number
CH133433A
CH133433A CH133433DA CH133433A CH 133433 A CH133433 A CH 133433A CH 133433D A CH133433D A CH 133433DA CH 133433 A CH133433 A CH 133433A
Authority
CH
Switzerland
Prior art keywords
handle
screw
fixing screw
handle fixing
screwed
Prior art date
Application number
Other languages
German (de)
Inventor
Jaeggi Walter
Original Assignee
Jaeggi Walter
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 Jaeggi Walter filed Critical Jaeggi Walter
Publication of CH133433A publication Critical patent/CH133433A/en

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
    • B25G3/30—Locking and securing devices comprising screwed sockets or tangs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Brushes (AREA)

Description

  

      Stielbefestigungssehraube.       Den Gegenstand vorliegender Erfindung  bildet eine     ,Stielbefesltigungsschraube,    wel  che auf zwei entgegengesetzten Seiten eines  Schraubenkopfes je einen Gewindeschaft  aufweist, die bestimmt sind, in der Richtung  der Längsachse eines Stiels und in einen  am Stiel zu befestigenden Gegenstand ein  geschraubt zu werden.  



  Auf der beiliegenden Zeichnung ist eine  beispielsweise Ausführungsform des Erfin  dungsgegenstandes zur Darstellung gebracht,  und zwar zeigt:       Fig.    1 eine mittelst der Schraube an  einem Stiel befestigte Bürste;       Fig.    2 und -3 zeigen die Schraube in  Seiten- und     Stirnansicht.     



  Die     Stielbefestigungsschraube    besteht aus  einem Schraubenkopf     a    und zwei auf ent  gegengesetzten Seiten angeordneten Gewinde  schäften b, c. Diese Schraube kann mit dem  einen Gewindeschaft in der Richtung der  Längsachse eines Stiels d und hiernach mit  dem andern     Gewindeschaft    in einen Gegen  stand, zum Beispiel eine Bürste f, einge  schraubt werden. Um das Einschrauben der  Schraube in den Stiel d zu ermöglichen,    weist dieselbe an ihrem     Kopf        a    zwei  Schlitze e auf. Das Einschrauben in die  Bürste<I>f</I> erfolgt durch Drehen am Stiel<I>d,</I>  in welchem die Schraube festsitzt.

   Nach  dem Einschrauben der Schraube in den Stiel  können durch die Schlitze e im Schrauben  kopf     a    Stifte geschlagen werden, wodurch  die Schraube fixiert ist.



      Handle fastening hood. The subject of the present invention is a handle fastening screw, wel che on two opposite sides of a screw head each has a threaded shaft which are intended to be screwed in the direction of the longitudinal axis of a handle and into an object to be attached to the handle.



  In the accompanying drawing, an exemplary embodiment of the subject of the invention is shown, namely: Fig. 1 shows a brush attached to a handle by means of the screw; Fig. 2 and -3 show the screw in side and front view.



  The handle fastening screw consists of a screw head a and two threaded shafts b, c arranged on opposite sides. This screw can be screwed into an object, for example a brush f, with one threaded shaft in the direction of the longitudinal axis of a handle d and then with the other threaded shaft. In order to enable the screw to be screwed into the handle d, the same has two slots e on its head a. It is screwed into the brush <I> f </I> by turning the handle <I> d, </I> in which the screw is fixed.

   After the screw has been screwed into the handle, pins can be driven through the slots e in the screw head a, thereby fixing the screw in place.

Claims (1)

PATENTANSPRUCH: Stielbefestigungsschraube, dadurch ge kennzeichnet, dass sie auf zwei entgegen gesetzten Seiten eines Schraubenkopfes! je einen Gewindeschaft aufweist, die bestimmt sind, in der Richtung der Längsachse eines Stiels und in einen am Stiel zu befestigen den Gegenstand eingeschraubt zu werden. UNTERANSPRUCH: Stielbefestigungsschraube nach Patentan spruch, dadurch gekennzeichnet, dass der Schraubenkopf Schlitze aufweist zum Ein drehen der Schraube und zum Fixieren mit- telst Stiften. PATENT CLAIM: Handle fastening screw, characterized in that it is on two opposite sides of a screw head! each having a threaded shaft which are intended to be screwed in the direction of the longitudinal axis of a handle and in a to be attached to the handle the object. SUBSTANTIAL CLAIM: Handle fastening screw according to patent claim, characterized in that the screw head has slots for turning in the screw and for fixing by means of pins.
CH133433D 1928-07-11 1928-07-11 Handle fixing screw. CH133433A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH133433T 1928-07-11

Publications (1)

Publication Number Publication Date
CH133433A true CH133433A (en) 1929-06-15

Family

ID=4391583

Family Applications (1)

Application Number Title Priority Date Filing Date
CH133433D CH133433A (en) 1928-07-11 1928-07-11 Handle fixing screw.

Country Status (1)

Country Link
CH (1) CH133433A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1122034A2 (en) * 2000-01-31 2001-08-08 Firma Carl Freudenberg Handle for hand implements

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1122034A2 (en) * 2000-01-31 2001-08-08 Firma Carl Freudenberg Handle for hand implements
EP1122034A3 (en) * 2000-01-31 2002-03-06 Carl Freudenberg KG Handle for hand implements

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