Paper making and fiber liberation – Processes and products – Non-uniform – irregular or configured web or sheet
Patent
1981-07-06
1983-12-20
Chin, Peter
Paper making and fiber liberation
Processes and products
Non-uniform, irregular or configured web or sheet
162113, 162117, D21H 524
Patent
active
044216009
ABSTRACT:
A system for producing a bulky, soft and absorbent paper web wherein the web is directed through a first nip formed by two dewatering felts, a second nip formed between a dewatering felt and an imprinting fabric of a specified character, and a third nip formed between the imprinting fabric and creping surface.
REFERENCES:
patent: 2744453 (1956-05-01), Hornbostel
patent: 4309246 (1982-01-01), Hulit et al.
Chin Peter
Crown Zellerbach Corporation
Lampe Thomas R.
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