Multibit screwdriver with improved bit insertion

Details Multibit screwdriver with improved bit insertion Multibit screwdriver with improved bit insertion

1985-02-12

1985-11-12

Schmidt, Frederick R.

Tools

Handle for tool

Having storage compartment

B25G 108

Patent

active

045520445

ABSTRACT:
A multibit screwdriver has a plurality of bits provided in a circular pattern within a handle magazine. A rotatable selector cup at the end of the handle permits selection of a desired bit from the magazine and placement in a chuck in the handle. An elongate slot is provided in the cup to permit the manipulation of the bit. An improved guidance arrangement is provided for guiding movement of a bit withdrawn from the handle magazine for insertion in the chuck. The guide device prevents rotation of the screwdriver bit while being transferred from the magazine to the chuck. An improved arrangement is provided for retaining a bit withdrawn from the handle magazine within the bit selector cup so that bits are not lost. The mounting of the bit selector cup on the handle is improved to facilitate assembly and use of the bit selector cup.

REFERENCES:
patent: 3405749 (1968-10-01), Butler
patent: 4463788 (1984-08-01), Corona et al.

Affiliated with

Also associated with

Rating

Multibit screwdriver with improved bit insertion does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Multibit screwdriver with improved bit insertion, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Multibit screwdriver with improved bit insertion will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1873930