Patent ID: 8528763
Filing Date: 2013-09-10
Classification: B30B,F17C,Y10T

Abstract:
1. A pressure vessel for a high pressure press comprising at least a first sub-cylinder and a second sub-cylinder, which are axially connected to form a cylinder body for enclosing a high pressure medium, a sealing arrangement arranged at the inner wall of the cylinder body for sealing the joint between the first and the second sub-cylinder against leakage of the high pressure medium, the sealing arrangement comprising a ring shaped sealing band, a first circumferential protruding flange, which is arranged on the inner wall of the first sub-cylinder and which axially extends from the joint and away from the second sub-cylinder, a second circumferential protruding flange, which is arranged on the inner wall of the second sub-cylinder and which axially extends from the joint and away from the first sub-cylinder; wherein the sealing band, in mounted position, is located concentrically within the first and the second protruding flanges such that it in a radially pre-stressed manner abuts against the first and second protruding flanges and sealingly overlaps the joint between the first and the second sub-cylinder, and wherein the sealing arrangement further comprises a first circumferential mounting space, which is arranged in the inner wall of the first sub-cylinder and which axially extends from the first protruding flange and away from the second sub-cylinder, for facilitating exchange of components of the sealing arrangement.