Patent Model - Improvement in Machines for Forming Chain-Links

Maker and role
Jacob Schinneller (b.1836, d.1903), Patentee
Luke Fitzpatrick, Patentee
Production date
Dec 18 1877
See full details

Object detail

Wood, iron, brass
4 1/2 x 10 1/2 x 5" (11.4 x 26.7 x 12.7cm)
Schinneller and Fitzpatrick's patented link-machine "has a revolving mandrel upon a shaft which is provided with one or more griping-fingers. These griping-fingers are thrown forward by the contact of a stop upon the same with a cam or eccentric, and retracted by means of suitable springs." (Patent Number 198,417)
Object number
Currently on display?


My shortlist

Object type

Explore other objects by color

Public comments

Be the first to comment on this object record.

Google reCaptchaThis site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.