Process for producing hoses of high impermeability to gas and va

Details Process for producing hoses of high impermeability to gas and va Process for producing hoses of high impermeability to gas and va

1989-04-20

1990-08-21

Thurlow, Jeffery

Plastic and nonmetallic article shaping or treating: processes

With twining, plying, braiding, or textile fabric formation

15624413, 264166, 264173, 264236, 264347, B29C 3506

Patent

active

049504363

ABSTRACT:
A process is disclosed for producing a composite hose constructed with a core tube, a reinforcement layer and a cover laminated one on another, the core being made up of a resin inner wall and a rubber outer wall. Gas impermeability and flexibility are enhanced by formation of the inner wall on a mandrel of selected synthetic material and specified bending strength.

REFERENCES:
patent: 3255284 (1966-06-01), Meislohn
patent: 3972757 (1976-08-01), Derderian et al.
patent: 3988189 (1976-10-01), Sullivan
patent: 4104098 (1978-08-01), Hush et al.
patent: 4447378 (1984-05-01), Gray et al.
patent: 4702867 (1987-10-01), Sejimo et al.

Affiliated with

Also associated with

Rating

Process for producing hoses of high impermeability to gas and va does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for producing hoses of high impermeability to gas and va, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing hoses of high impermeability to gas and va will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1675966