Adjustable length extension

Details Adjustable length extension Adjustable length extension

1988-04-14

1989-08-15

Schmidt, Frederick R.

Tools

Wrench, screwdriver, or driver therefor

Handle or shank

B25B 1300

Patent

active

048563889

ABSTRACT:
An adjustable length extension tool is disclosed for interconnection between a driving tool, such as a socket wrench, and an object to be driven, such as a screw or bolt. An extension housing body includes a shaft that can move reciprocally within a bore therein; one end of the sleeve member includes a box opening for interconnection with the driving tool and one end of the shaft includes a box pin for interconnection with a socket. An adjustable compression sleeve is received around the shaft to limit the movement and drag of the shaft within the bore thereby providing infinite length adjustability.

REFERENCES:
patent: 4004476 (1977-01-01), DeVrou

Affiliated with

Also associated with

Rating

Adjustable length extension does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Adjustable length extension, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adjustable length extension will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-114007