Method of producing a movable part of a wire-dot print head

Details Method of producing a movable part of a wire-dot print head Method of producing a movable part of a wire-dot print head

1989-03-03

1990-10-16

Heinrich, Sam

Metal fusion bonding

Process

Diffusion type

228170, 400124, B23K 3100, B23K10136, B23K 2000

Patent

active

049628763

ABSTRACT:
In a method of producing a movable part of a wire-dot print head comprising an armature supported by a plate spring, and a lever having a tip to which print wire is fixed, the armature and the lever are formed of alloys containing identical atoms or alloys easy to diffuse into each other, a bond part of a base part of the lever is inserted in a bond groove in a tip of the armature, and the lever and the armature are heat-treated in vacuum at a temperature not lower than 1100.degree. C. and below the melting points of the lever and the armature, so that the lever and the armature are diffusion-bonded.

REFERENCES:
patent: 4555192 (1985-11-01), Ochiai
patent: 4610553 (1986-09-01), Yasunaga et al.
patent: 4618277 (1986-10-01), Asano et al.
patent: 4652158 (1987-03-01), Asano et al.
patent: 4798488 (1989-01-01), Uozumi
patent: 4883219 (1989-11-01), Anderson et al.
patent: 4886382 (1989-12-01), Oota et al.

Affiliated with

Also associated with

Rating

Method of producing a movable part of a wire-dot print head does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of producing a movable part of a wire-dot print head, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing a movable part of a wire-dot print head will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-845098