DE457947C - Hair clipper with exchangeable pair of knife plates - Google Patents
Hair clipper with exchangeable pair of knife platesInfo
- Publication number
- DE457947C DE457947C DEST41202D DEST041202D DE457947C DE 457947 C DE457947 C DE 457947C DE ST41202 D DEST41202 D DE ST41202D DE ST041202 D DEST041202 D DE ST041202D DE 457947 C DE457947 C DE 457947C
- Authority
- DE
- Germany
- Prior art keywords
- hair clipper
- pair
- bolt
- knife plates
- exchangeable
- 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
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
- B26B19/28—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive
- B26B19/36—Drive layout for hair clippers or dry shavers, e.g. providing for electromotive drive providing for remote drive by means of a flexible shaft; Transmission means therefor
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Forests & Forestry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dry Shavers And Clippers (AREA)
Description
Haarschneidemaschine mit auswechselbarem Messerplattenpaar. Die Erfindung betrifft eine Haarschneideinaschine mit auswechselbarem Messerplattenpaar und besteht darin, daß ein in das feststehende Messer eingeschraubter Stift durch das Loch eines am Gehäuse verschiebbar .angeordneten Bolzens einfuhrbar ist und in der schlüssellochartigenVerlängerung durch Federwirkung festgehalten wird.Hair clipper with exchangeable pair of knife plates. The invention relates to a hair cutting machine with an exchangeable pair of cutter inserts and consists in that a pin screwed into the fixed knife through the hole of a slidable on the housing. arranged bolt can be introduced and in the keyhole-like extension is held by spring action.
Die Abb. i der Zeichnung stellt eine solche Haarschneidemaschine teilweise im Schnitt und Abb. a bei abgenommenem Räderkastendeckel dar. Der Antrieb erfolgt mittels biegsamer Welle vom Motor aus auf die Schneckenwelle i und wird von hier, und zwar von der Schnecke?" auf das Schneckenrad 3 übertragen. Der Mitnehmerstift 4 ist im Schlitz des Hebels 5 geführt, der seinen Drehpunkt im Schraubenbolzen 6 hat. Die kurze Seite des Hebels greift in den Schlitz der oberen Messerplatte 7 ein, wodurch die hin und her gehende Bewegung der oberen Messerplatte zustande kommt. Diese wird mittels zweier Federn 8, die durch gerändelte Kronenmuttern g gespannt und eingestellt werden, auf die untere Platte io gedrückt. Zum Verändern der Schnittlänge muß man das Messerplattenpaar auswechseln. Hierzu ist in die untere Platte ein Kopfstift ii eingeschraubt, welchen man durch das Loch eines am Handstückgehäuse verschiebbar angeordneten Bolzens 13 einführt. Nachdem man mit dem Daumen den Bolzen 13 nach rechts gedrückt hat, kann man, wie aus Abb. 3 zu ersehen ist, den Kopfstift i i weiter durch die lochartige Öffnung des Bolzens 13 hindurchschieben, bis der Kopf des Stiftes i i in der Ausfräsung frei liegt. Hebt man nun den Druck auf, so sch;ebt sich der Bolzen 13 mittels Druckes der Feder 14 wieder nach links. Der Kopfstift i i kommt in die schlüssellochartige Verlängerung des Bolzens 13, wie Abb. 4 zeigt, zu stehen, womit ein Festklemmen des Messerplattenpaares bewirkt wird. Unterstützt wird dieses Festklemmen noch dadurch, daß die Ausfräsung des Bolzens 13, wie aus Abb. 5 ersichtlich, nach dem Schlitz zu ansteigend gehalten ist, so daß beim Drücken auf den linken Knopf des Bolzens 13 derselbe wie ein Keil zwischen dem Kopf des Stiftes i i und dem Handstück-Cr 1z wirkt und beim Abnutzen der einzelnen Teile immer ein gutes Festklemmen gewährleistet.Fig. I of the drawing partially shows such a hair clipper in section and Fig. a with the gear case cover removed. The drive takes place by means of a flexible shaft from the motor onto the worm shaft i and from here, from the worm? "to the worm wheel 3. The driver pin 4 is guided in the slot of the lever 5, which has its pivot point in the screw bolt 6 Has. The short side of the lever engages in the slot in the upper cutter plate 7 which causes the to-and-fro movement of the upper cutter plate. This is tensioned by means of two springs 8, which are tightened by knurled castle nuts g and adjusted, pressed on the lower plate io. To change the cutting length you have to change the pair of cutter inserts. There is a head pin in the lower plate for this purpose ii screwed in, which can be slid through the hole on the handpiece housing arranged bolt 13 introduces. After turning the bolt 13 with your thumb has pressed right, you can, as can be seen from Fig. 3, the head pin i i Push further through the hole-like opening of the bolt 13 until the head of the pin i i is exposed in the cutout. If you now release the pressure, then shit the bolt 13 by means of the pressure of the spring 14 again to the left. The head pin i i comes into the keyhole-like extension of the bolt 13, as Fig. 4 shows, to stand, which causes the pair of cutter inserts to be clamped. Supports this clamping is still characterized by the fact that the milling of the bolt 13, as from Fig. 5 can be seen, after the slot is held to rise, so that when you press on the left button of the bolt 13 the same as a wedge between the head of the Pen i i and the handpiece Cr 1z acts and when the individual parts wear out good clamping is always guaranteed.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST41202D DE457947C (en) | Hair clipper with exchangeable pair of knife plates |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEST41202D DE457947C (en) | Hair clipper with exchangeable pair of knife plates |
Publications (1)
Publication Number | Publication Date |
---|---|
DE457947C true DE457947C (en) | 1928-03-31 |
Family
ID=7463922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DEST41202D Expired DE457947C (en) | Hair clipper with exchangeable pair of knife plates |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE457947C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1035518B (en) * | 1954-02-26 | 1958-07-31 | Gerhard Heyek Dipl Ing | Shaving head for dry razors |
-
0
- DE DEST41202D patent/DE457947C/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1035518B (en) * | 1954-02-26 | 1958-07-31 | Gerhard Heyek Dipl Ing | Shaving head for dry razors |
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