Metal working – Method of mechanical manufacture – Multiperforated metal article making
Patent
1995-06-12
1997-07-15
Echols, P. W.
Metal working
Method of mechanical manufacture
Multiperforated metal article making
209395, 209405, B23P 1516
Patent
active
056471289
ABSTRACT:
In a method of manufacturing a paper making screen plate, a plurality of first and second longitudinal members is prepared. Each first longitudinal member has a plurality of first cylindrical projections and at least one first cylindrical recess situated between the first cylindrical projections. The first and second longitudinal members have circular shapes in cross section throughout substantially entire lengths thereof. Both ends of the respective first and second longitudinal members are disposed on and fixed to first and second support members. The first and second longitudinal members are arranged alternately and parallel to each other so that the cylindrical projections of the first longitudinal members abut against the second longitudinal members and the first cylindrical recess forms a slit relative to the second longitudinal member facing thereto. Each slit has wide outer portions and a narrow middle portion between the wide outer portions and is defined by smooth curved surfaces of first and second longitudinal members. The paper making screen plate can be easily manufactured.
REFERENCES:
patent: 3684099 (1972-08-01), Kiebach
patent: 4828689 (1989-05-01), Lamort
patent: 5415294 (1995-05-01), Nagaoka
Aikawa Iron Works Co., Ltd.
Echols P. W.
LandOfFree
Method of manufacturing paper making screen plate 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 manufacturing paper making screen plate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of manufacturing paper making screen plate will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1484086