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.)
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Individual
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Individual
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Application filed by IndividualfiledCriticalIndividual
Priority to DE19491621686priorityCriticalpatent/DE1621686U/en
Publication of DE1621686UpublicationCriticalpatent/DE1621686U/en
Details Of Spanners, Wrenches, And Screw Drivers And Accessories
(AREA)
Description
B e s c h r e i b u n g ;
Die bisher gebrauchten Umsteckschraubenzieher haben in der Praxis folgende Nachteile
: Die in das eingebrannte Holzheft lose eingesetzte Klinge bekommt Spielraum beim
Gebrauch, der zwischen Klinge und eingebrannten Sitz immer groß" ser wird, wodurch
ein festsitzen der Klinge nicht mehr möglich ist und somit diese meistens in der
Werkstatt und auf Montage verloren geht und der Schraubenzieher vollständig wertlos
ist.
Das vorliegende Modell hat den Vorteil, dass die von mir seitlich
verzahntKlinge beim Einführen in das Heft stufenweise in den von mir
innerhalbder geschlitzten Zwinge angebrachten Federring einschnappt,
wodurch einlose werden und verlorengehen vollständig ausgeschlossen ist.S c h u t z ans p r u c h sObiger Umsteckschraubenzieher wird dadurch gekennzeichnet,
dass die Klingeseitlich verzahnt ist und innerhalb der Zwinge am Heft ein
Federringangebracht ist. Description ; The previously used reversible screwdrivers have the following disadvantages in practice: The loosely inserted blade in the burned-in wooden handle has room to move between the blade and the burned-in seat, which means that it is no longer possible for the blade to get stuck and it is usually in lost in the workshop and on assembly and the screwdriver is completely worthless. The present model has the advantage of being side toothed by me Gradually blade into the inside of me as you insert into the hilt snaps attached to the split ferrule, creating a getting loose and lost is completely excluded. Protection to the word The above reversible screwdriver is characterized in that the blade is laterally toothed and inside the ferrule on the handle is a spring ring is attached.
Claims
DE194916216861949-07-111949-07-11
SPRING WASHER REVERSE SCREWDRIVER.
ExpiredDE1621686U
(en)