MX170708B - BLADE EXTRACTOR - Google Patents

BLADE EXTRACTOR

Info

Publication number
MX170708B
MX170708B MX2203490A MX2203490A MX170708B MX 170708 B MX170708 B MX 170708B MX 2203490 A MX2203490 A MX 2203490A MX 2203490 A MX2203490 A MX 2203490A MX 170708 B MX170708 B MX 170708B
Authority
MX
Mexico
Prior art keywords
blade
extractor
tongues
tabs
instrument
Prior art date
Application number
MX2203490A
Other languages
Spanish (es)
Inventor
John Hunter Pemberton
Stephen Leslie
Original Assignee
Swann Morton Ltd
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 Swann Morton Ltd filed Critical Swann Morton Ltd
Priority to MX2203490A priority Critical patent/MX170708B/en
Publication of MX170708B publication Critical patent/MX170708B/en

Links

Landscapes

  • Portable Nailing Machines And Staplers (AREA)

Abstract

La presente invención se refiere a un extractor de cuchillas para extraer una cuchilla de un instrumento o herramienta de cuchillas reemplazables, caracterizado porque el extractor 1 comprende lenguetas superior e inferior de una longitud que exceden ligeramente a aquella de una cuchilla que va a extraerse, y de un ancho ligeramente excediendo aquel de la cuchilla que va a extraerse con faldones laterales proporcionados en una o ambas lenguetas, un medio de tope que se proporciona en una lengueta y con las lenguetas quedando articuladas juntas y siendo desplazables manual y progresivamente desde una posición abierta desplegada hasta una posición cerrada, en cuya posición cerrada las lenguetas encapsulan la cuchilla y quedan en planos esencialmente paralelos con las orillas longitudinales opuestas de las lenguetas y por lo tanto el extractor cerrado mediente los faldones laterales, y el medio de tope acopla una posición de la cuchilla de manera que cuando la persona usuaria maniobra el instrumento o herramienta con respecto al extractor durante el procedimiento de extracción, la cuchilla queda encapsulada con toda seguridad dentro del extractor.The present invention relates to a blade extractor for removing a blade from a replaceable blade instrument or tool, characterized in that the extractor 1 comprises upper and lower tongues of a length slightly exceeding that of a blade to be removed, and width slightly exceeding that of the blade to be removed with side skirts provided on one or both tongues, a stop means provided on one tongue and with the tongues being hinged together and being manually and progressively movable from an open position deployed to a closed position, in which closed position the tabs encapsulate the blade and lie in essentially parallel planes with the opposite longitudinal edges of the tabs and therefore the closed puller measures the side skirts, and the stop means engages a position of the blade so that when the user maneuvers to the instrument or tool with respect to the extractor during the extraction procedure, the blade is safely encapsulated within the extractor.

MX2203490A 1990-08-20 1990-08-20 BLADE EXTRACTOR MX170708B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MX2203490A MX170708B (en) 1990-08-20 1990-08-20 BLADE EXTRACTOR

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2203490A MX170708B (en) 1990-08-20 1990-08-20 BLADE EXTRACTOR

Publications (1)

Publication Number Publication Date
MX170708B true MX170708B (en) 1993-09-08

Family

ID=19742589

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2203490A MX170708B (en) 1990-08-20 1990-08-20 BLADE EXTRACTOR

Country Status (1)

Country Link
MX (1) MX170708B (en)

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