Pressure sealing method

Details Pressure sealing method Pressure sealing method

1976-02-18

1977-12-27

Coe, Philip R.

Bleaching and dyeing; fluid treatment and chemical modification

Fluid treatment

Gas or vapor

34242, 68 5E, D06B 2318

Patent

active

040645827

ABSTRACT:
A pressure sealing method for sealing the inlet and outlet parts of a high pressure steamer which performs steaming with saturated steam of high temperature and high pressure in processing a textile product for desizing, scouring, bleaching, dyeing or the like. A pair or more than one pair of air pressure chambers made of a gas or fluid exudative material formed in a hollow cylindrical or semicylindrical shape or made of a gas impermeable thin plate are arranged to confront one another at the inlet or outlet part in the high steamer for the entry or exit of the treated product. The pressure of a pressure chamber of the steamer and that of atmospheric parts are shut off by one pair or more than one pair of nipping faces of these air pressure chambers which are pressed against one another. The treated product is allowed to pass through the inlet and outlet parts against the combined pressure developed between the nipping faces.

REFERENCES:
patent: 2606046 (1952-08-01), Bonner et al.
patent: 3343379 (1967-09-01), Duis et al.
patent: 3394940 (1968-07-01), Lane
patent: 3645116 (1972-02-01), Peter
patent: 3651671 (1972-03-01), Sando et al.
patent: 3891223 (1975-06-01), Sonnen

Affiliated with

Also associated with

Rating

Pressure sealing method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressure sealing method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure sealing method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1031635