Patent · US Active

Sealing system and gas turbine

US10087769B2 · kind B2 · utility

2Cited by

3References

6Claims

0Family size

Assignee

Siemens Aktiengesellschaft · DE

Inventors

Sascha Dungs · Wesel, DE
Karsten Kolk · Neheim, DE
Peter Schröder · Heßheim, DE

Key dates

Filing date	Oct 24, 2014
Grant date	Oct 2, 2018
Priority date	—
Expiry date	Sep 11, 2035

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF05D2260/30
WIPO fieldEngines, pumps, turbines
WIPO sectorMechanical engineering

Abstract

A sealing system includes a bolt and a cover plate for sealing a joint between a rotor disk and a blade root of a rotor blade, the blade root being disposed in a blade root slot in the rotor disk. The sealing arrangement is used in particular in a gas turbine.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.