Abrégé

A hex headed bit and socket for enhanced non-slip application of torque force having a hex head with fastener engagement surfaces. The fastener engagement surfaces extends in angular longitudinal inclination. Recessed areas on flat hexagonal free end tool portion defining alternate spaced right-angle pairs of parallel engagement edges correspondingly embed themselves during rotational engagement within the so engaged fastener pulling the hex head bit into the engaged fastener imparting enhanced translateral points of tool engagement for extraction.

Classes IPC  ?

• B25B 15/00 - Tournevis
• B25B 23/10 - Dispositions pour manipuler les vis ou écrous pour tenir ou présenter la vis ou l'écrou avant ou pendant sa rotation par des moyens mécaniques de prise
• B25B 23/00 - OUTILS OU OUTILLAGE D'ÉTABLI NON PRÉVUS AILLEURS, POUR FIXER, JOINDRE, DÉSENGAGER OU TENIR - Parties constitutives ou accessoires des clés à écrous, clés anglaises, tournevis

Abrégé

A hex headed bit and socket for enhanced non-slip application of torque force having a hex head with contoured fastener engagement surfaces. The contoured fastener engagement surface extends transversely in angular longitudinal inclination. Defined multiple engagement edges correspondingly embed themselves during rotational engagement within the so engaged fastener pulling the hex head bit into the engaged fastener imparting enhanced translateral points of tool engagement for extraction. Recessed areas on flat hexagonal free end tool portion defining alternate spaced pairs of parallel engagement edges.

Classes IPC  ?

• B25B 23/10 - Dispositions pour manipuler les vis ou écrous pour tenir ou présenter la vis ou l'écrou avant ou pendant sa rotation par des moyens mécaniques de prise
• B25B 15/00 - Tournevis
• B25B 23/00 - OUTILS OU OUTILLAGE D'ÉTABLI NON PRÉVUS AILLEURS, POUR FIXER, JOINDRE, DÉSENGAGER OU TENIR - Parties constitutives ou accessoires des clés à écrous, clés anglaises, tournevis

Abrégé

A hex headed bit and socket for enhanced non-slip application of torque force having a hex head with contoured fastener engagement surface channels in the respective alternating flat tool engagement sides and tapered step end engagement surfaces with fastener engagement edges. The contoured channels are tapered both transversely and longitudinally and extend in angular inclination across hex head bit flat side. Alternate alternating recess areas in a hexagonal insertion bit defining pairs of spaced parallel vertical engagement edges. The defined primary channel lateral edges and correspondingly end engagement surface engagement edges and vertical engagement edges embed themselves during rotational engagement within the so engaged fastener pulling the hex head bit into the engaged fastener imparting enhanced translateral points of tool engagement.

Classes IPC  ?

• B25B 23/00 - OUTILS OU OUTILLAGE D'ÉTABLI NON PRÉVUS AILLEURS, POUR FIXER, JOINDRE, DÉSENGAGER OU TENIR - Parties constitutives ou accessoires des clés à écrous, clés anglaises, tournevis
• B25B 15/00 - Tournevis

Abrégé

An angle drive socket tool that provides interchangeable multi-angular socket for inserting a tool. A drive shaft has a driver engagement end and a magnetic enabled concave fastener receiving end with retainment and drive engagement pins. A driver component having a spherical insert end with a drive pin engagement channel extending there about an oppositely disposed drive configured input end, such as a hex socket suitable to drive a fastener of choice as illustrated in the preferred embodiment.

Classes IPC  ?

• B25B 23/00 - OUTILS OU OUTILLAGE D'ÉTABLI NON PRÉVUS AILLEURS, POUR FIXER, JOINDRE, DÉSENGAGER OU TENIR - Parties constitutives ou accessoires des clés à écrous, clés anglaises, tournevis
• F16D 3/10 - Accouplements avec moyens pour faire varier la relation angulaire de deux arbres coaxiaux pendant le mouvement d'entraînement
• F16C 3/02 - Arbres; Manivelles

Abrégé

A hex headed bit and socket for enhanced non-slip application of torque force having a hex head with contoured fastener engagement surface channel within the respective first and secondary alternating flat tool engagement sides. The contoured channels are tapered transversely and extend in angular inclination across hex head bit flat side. The defined primary channel lateral edges correspondingly embed themselves during rotational engagement within the so engaged fastener pulling the hex head bit into the engaged fastener imparting enhanced translateral points of tool engagement.

Classes IPC  ?

• B25B 15/00 - Tournevis
• B25B 23/00 - OUTILS OU OUTILLAGE D'ÉTABLI NON PRÉVUS AILLEURS, POUR FIXER, JOINDRE, DÉSENGAGER OU TENIR - Parties constitutives ou accessoires des clés à écrous, clés anglaises, tournevis

Abrégé

A hex headed bit and socket for enhanced non-slip application of torque force having a hex head with contoured fastener engagement surface channel at the center of the respective alternating flat tool engagement sides. The contoured channels are tapered both transversely and longitudinally and extend in angular inclination across hex head bit flat side. The defined primary channel lateral edges correspondingly embed themselves during rotational engagement within the so engaged fastener pulling the hex head bit into the engaged fastener imparting enhanced translateral points of tool engagement.

Classes IPC  ?

• B25B 23/10 - Dispositions pour manipuler les vis ou écrous pour tenir ou présenter la vis ou l'écrou avant ou pendant sa rotation par des moyens mécaniques de prise
• B25B 15/00 - Tournevis
• B25B 23/00 - OUTILS OU OUTILLAGE D'ÉTABLI NON PRÉVUS AILLEURS, POUR FIXER, JOINDRE, DÉSENGAGER OU TENIR - Parties constitutives ou accessoires des clés à écrous, clés anglaises, tournevis

Abrégé

A fastener extractor device for removing fasteners and disengaging the extractor from the so engaged fastener. The extractor includes a threaded main body with a hex drive head end portion and oppositely disposed elongated tool engagement hex body with multiple bracing sidewalls with independent contoured fastener engagement channels for fastener insertion and continued rotational removal. A tubular hex surface extractor nut is threadably disposed on the main body member for reversed thread rotation advancement to physically disengage the tool engagement body from the removed fastener.

Classes IPC  ?

• B25B 23/10 - Dispositions pour manipuler les vis ou écrous pour tenir ou présenter la vis ou l'écrou avant ou pendant sa rotation par des moyens mécaniques de prise
• B25B 15/00 - Tournevis
• B25B 27/18 - Outils à main ou outillage d'établi, spécialement conçus pour assembler ou séparer des pièces ou des objets, que cela entraîne ou non une certaine déformation, non prévus ailleurs pour assembler des objets autrement que par ajustage à la presse, ou pour les détacher pour extraire des pièces filetées ou des forets hélicoïdaux brisés
• B25B 23/00 - OUTILS OU OUTILLAGE D'ÉTABLI NON PRÉVUS AILLEURS, POUR FIXER, JOINDRE, DÉSENGAGER OU TENIR - Parties constitutives ou accessoires des clés à écrous, clés anglaises, tournevis

Abrégé

An improved open-ended wrench that is adaptable for engaging hexagonal head nuts with non-specific engagement surfaces. The wrench provides a handle with an open working end having opposed flat jaw working surfaces with a positional work piece engagement cavity there between. A contact enabling contoured notch cutout in each flat inside working surface with corresponding standard and non-standard support and torque engagement surface respectively inwardly from the junction of the concave cavity portion.

Classes IPC  ?

• B25B 13/08 - Clés à écrous; Clés anglaises à mâchoires rigides du type ouverte
• B25B 23/10 - Dispositions pour manipuler les vis ou écrous pour tenir ou présenter la vis ou l'écrou avant ou pendant sa rotation par des moyens mécaniques de prise

Abrégé

A hex lobular headed bit and socket for efficient torque force application having a hex lobular shaped head and multiple engagement fins each with contoured fastener engagement surface channels defining pairs of omni-directional alternating first and second fastener engagement resistant points. The contoured first fastener engagement channels on the apex of the fins engages the fasteners displacing material imparting enhanced grip while the second engagement channel defines additional surface contact point to prevent slippage therebetween.

Classes IPC  ?

• B25B 15/00 - Tournevis