Metal working – Means to assemble or disassemble – Puller or pusher means – contained force multiplying operator
Patent
1988-11-04
1989-11-07
Goldberg, Howard N.
Metal working
Means to assemble or disassemble
Puller or pusher means, contained force multiplying operator
29119, 29129, B21B 2700
Patent
active
048782815
ABSTRACT:
A press roll for a web comprises a support body which is either stationary or rotatable and comprises a press shell which is rotatable over the support body and against a mating roll. A respective shell support element or disc is disposed axially outward of both ends of the support body and the support element has an axially outward, face side. The flexible, liquid impervious endless belt press shell has lateral edge zones. Each edge zone has a respective plurality of outwardly projecting tongues and has cutouts between neighboring tongues. The edge zone is turned radially inward and its tongues are each respectively mounted on a holding element projecting from the face side of the shell support element. Centering elements also on the face side of the shell support element are placed each for extending into and contacting the base of the cutouts between neighboring tongues for positioning the tongues.
REFERENCES:
patent: 4625376 (1986-12-01), Schiel et al.
Flamig Hans
Mullner Josef
Schiel Christian
Schutte Andreas
Steiner Karl
Cuda Irene
Goldberg Howard N.
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