Hydraulic press for forming door frames and panels or the like

Details Hydraulic press for forming door frames and panels or the like Hydraulic press for forming door frames and panels or the like

1996-02-16

1998-03-17

Gerrity, Stephen F.

Presses

Reciprocating press construction

Plural movable platens on intersecting paths

100237, 100257, 10026906, B30B 704

Patent

active

057274576

ABSTRACT:
A rigid frame hydraulic press that includes a frame on which are mounted a series of movable columns that are used for vertical pressing and an end column that is used for horizontal pressing. The end column has a complementary support in its lower part located between its crossbars. The rear of the end column has opposing cylinders for positional anchoring on multibore plates, while the front of the end column has small transverse cylinders to exert pressure toward the opposite side of the frame. The movable columns have a "U"-shaped structure and a cylinder housed in a grooved guide with a sliding carriage. The cylinder has a fixed end that is attached to the upper part of the column and has a mobile end that is joined to the sliding carriage. The cylinder moves along the length of the inside of the carriage when pressure is applied to it, and the joint of the fixed end is at a given height with respect to the lower end of the column as a function of the length of the cylinder.

REFERENCES:
patent: 585906 (1897-07-01), Carter
patent: 791102 (1905-05-01), Mayhew
patent: 2618302 (1952-11-01), Rockola
patent: 3771779 (1973-11-01), Mortoly
patent: 4141775 (1979-02-01), Williams et al.

Affiliated with

Also associated with

Rating

Hydraulic press for forming door frames and panels or the like does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Hydraulic press for forming door frames and panels or the like, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hydraulic press for forming door frames and panels or the like will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-948993