Circular double-jacketed gasket with single joint

Details Circular double-jacketed gasket with single joint Circular double-jacketed gasket with single joint

1975-09-05

1977-11-22

Smith, Al Lawrence

Metal fusion bonding

Process

With shaping

277229, 277234, 29509, 72171, 72177, F16J 1512

Patent

active

040592154

ABSTRACT:
A new and improved method and apparatus for forming a circular double-jacketed gasket and the new and improved double-jacketed gasket formed thereby, wherein a substantially linear double-jacketed gasket assembly having a substantially rectangular cross-section is formed from first and second metal strips and a core strip of filler material, and wherein the gasket assembly is edgewise curved in the plane of its greater dimension to a predetermined curvature in the nip between compression rolls, and thereafter, a circular gasket unit is severed from the gasket assembly and the ends of the severed gasket unit are secured by welding to form a circular gasket having a single joint connection in the entire circumference of the gasket.

REFERENCES:
patent: 595287 (1897-12-01), Carlstedt
patent: 1643561 (1927-09-01), Kinzel
patent: 1715356 (1929-06-01), Griffith
patent: 2330662 (1943-09-01), Balfe
patent: 2459721 (1949-01-01), Poltorak
patent: 2484693 (1949-10-01), De Witt et al.
patent: 2920678 (1960-01-01), Cunningham et al.
patent: 2967727 (1961-01-01), Wills
patent: 3737966 (1973-06-01), Ranz

Affiliated with

Also associated with

Rating

Circular double-jacketed gasket with single joint does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Circular double-jacketed gasket with single joint, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Circular double-jacketed gasket with single joint will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2255496