초록 ▼

A sealing device is disclosed comprising a least one sealing leaf maintained axially in position by a retaining bracket which comprises a first end bearing on the sealing leaf and a bent-back second end engaged in a groove in a structural element. The sealing leaf is preferably retained radially in

A sealing device is disclosed comprising a least one sealing leaf maintained axially in position by a retaining bracket which comprises a first end bearing on the sealing leaf and a bent-back second end engaged in a groove in a structural element. The sealing leaf is preferably retained radially in position by lugs which are bent so as to engage below lugs provided on the retaining bracket. When the sealing device comprises at least two adjacent sealing leaves placed edge to edge, the device also comprises a cover sheet so disposed between the sealing leaves and the retaining bracket as to cover the joint between the two adjacent leaves.

대표청구항 ▼

1. A leaf seal for ensuring fluid tightness between a first and a second structural element having a space therebetween, said leaf seal comprising:at least one flexible sealing leaf disposed in a sealing position in said space between said first and said second structural elements, said sealing leaf

1. A leaf seal for ensuring fluid tightness between a first and a second structural element having a space therebetween, said leaf seal comprising:at least one flexible sealing leaf disposed in a sealing position in said space between said first and said second structural elements, said sealing leaf having first and second contact generators bearing on said first and second structural elements respectively, and a retaining bracket having a first end bearing on said sealing leaf and a second end which is bent back and engaged in a groove provided in said second structural element in order to locate said sealing leaf axially and to retain said sealing leaf permanently in said sealing position by clamping said sealing leaf between said retaining bracket and said first and second structural elements; wherein the retaining bracket and the sealing leaf retain one another radially in position by interengaging lugs which engage one below another.