Detent mechanism and gear changeover apparatus in a recording ap

Details Detent mechanism and gear changeover apparatus in a recording ap Detent mechanism and gear changeover apparatus in a recording ap

1994-12-02

1996-01-09

Wiecking, David A.

Typewriting machines

Having power-driven operator for plural functions

400225, 400322, 400568, B41J 2332

Patent

active

054823889

ABSTRACT:
A recording apparatus having a paper feeding device for feeding a printing sheet, a detent mechanism capable of engaging the feed roller so as to determine the feeding pitch at which the paper feeding device feeds the sheet, a ribbon feeding mechanism for feeding an ink ribbon, a driving power source for generating a driving force, a transmission mechanism for transmitting a driving force from the driving power source to one of the paper feeding device and the ribbon feeding mechanism to operate the paper feeding device or the ribbon feeding mechanism, and a changeover mechanism for changing over the transmission effected by the transmission mechanism and also changing over the engagement between the detent mechanism and the paper feeding device in a linked relationship with the changeover of the transmission of the driving force.

REFERENCES:
patent: 3986594 (1976-10-01), Kondur, Jr.
patent: 4303345 (1981-12-01), Lada
patent: 4329075 (1982-05-01), Applegate et al.
patent: 4376585 (1983-03-01), Fromme et al.
patent: 4383778 (1983-05-01), Costa
patent: 4606663 (1986-08-01), Christoph et al.
patent: 4699534 (1987-10-01), Asakura et al.
patent: 4787762 (1988-11-01), Arai
patent: 4976557 (1990-12-01), Uchikata
IBM Technical Disclosure Bulletin, "Electromechanical Variable-Index System", Klein et al, vol. 17 No. 4 Sep. 1974, pp. 959-960.

Affiliated with

Also associated with

Rating

Detent mechanism and gear changeover apparatus in a recording ap does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Detent mechanism and gear changeover apparatus in a recording ap, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Detent mechanism and gear changeover apparatus in a recording ap will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1298977