基本信息:
- 专利标题: 터빈용 고정 장치 및 고정력 인가 방법
- 专利标题(英):Fixation device for turbine and method for applying fixation
- 专利标题(中):用于涡轮机的固定装置和用于固定的方法
- 申请号:KR1020140103257 申请日:2014-08-11
- 公开(公告)号:KR1020150020090A 公开(公告)日:2015-02-25
- 发明人: 게르츠너스테판 , 라우흐마르크
- 申请人: 제네럴 일렉트릭 테크놀러지 게엠베하
- 申请人地址: Brown Boveri Strasse *, **** Baden, Switzerland
- 专利权人: 제네럴 일렉트릭 테크놀러지 게엠베하
- 当前专利权人: 제네럴 일렉트릭 테크놀러지 게엠베하
- 当前专利权人地址: Brown Boveri Strasse *, **** Baden, Switzerland
- 代理人: 장훈
- 优先权: EP131805103 2013-08-15
- 主分类号: F01D25/28
- IPC分类号: F01D25/28 ; F01D11/00 ; F02C7/20 ; F02C7/28
The present invention provides a fixing device for a turbine comprising a nut assembly 200 accommodated in the flange to apply a clamping force on the flange 100 and the components within the housing 300 is installed on the housing 400 of the turbine, the flange 100 includes a first hole the fixing to the housing and formed in accordance with a central threaded hole, and the nut assembly 200 is the center axis of the nut body by a plurality of first bolts 101, 206 and includes a plurality of second holes 207. the nut body 201 and a plurality of second bolt (202) received in 207, each of the second hole having formed around the central shaft, the nut body 201 is fitted in the central threaded hole of the outer peripheral surface formed with on the threaded portion and the flange (100), said second bolt (202) is above the components in the housing of the turbine (300 ) it is screwed to the second aperture 207 to apply a clamping force to the. Said nut assembly 200 of the plurality of sleeves to 203 further comprises, said plurality of second bolts 202 each of the sleeves to the housed in each second hole 207 (203 ) it is accommodated in. Retainer of the present invention can be applied for small and limited space conditions, which can be placed very close to the device and the dividing plane of the turbine. In addition, the entire structure of the fixing device is easy to be light-weight and simple in assembly by the standard tool.
公开/授权文献:
- KR101667939B1 터빈용 고정 장치 및 고정력 인가 방법 公开/授权日:2016-10-20
信息查询:
EspacenetIPC结构图谱:
F | 机械工程;照明;加热;武器;爆破 |
--F01 | 一般机器或发动机;一般的发动机装置;蒸汽机 |
----F01D | 非变容式机器或发动机,如汽轮机 |
------F01D25/00 | 不包含在其他各组或与其无关的部件、零件或附件 |
--------F01D25/28 | .支承或安装装置,如透平外壳用 |