Title:
FLANGE SURFACE PROCESSING DEVICE
Document Type and Number:
WIPO Patent Application WO/2016/024727
Kind Code:
A1
Abstract:
The present invention relates to a flange surface processing device and, more particularly, to a device for processing a flange surface of a post installed on the deck of a maritime plant, such as a drill ship, a floating production storage and offloading (FPSO), or a semi-submersible drillship, or of a large ship, the device characterized by comprising: a support member installed on a bearing table, which is provided in a predetermined position inside the post; a pressurization member installed on the upper portion of the support member so as to pressurize the inner peripheral surface of the post; a rotating frame rotatably installed on the upper portion of the pressurization member; and a processing tool installed on one side of the rotating frame so as to process the flange surface of the post.
Inventors:
AN SANG GOOK (KR)
LEE SEONG WON (KR)
LEE SEONG WON (KR)
Application Number:
PCT/KR2015/007378
Publication Date:
February 18, 2016
Filing Date:
July 15, 2015
Export Citation:
Assignee:
AIMMTECH CO LTD (KR)
International Classes:
B23P23/02; B23B39/04; B23C3/13
Foreign References:
| JP2001071201A | 2001-03-21 | |||
| US5050291A | 1991-09-24 | |||
| JPH1071503A | 1998-03-17 | |||
| KR20100068956A | 2010-06-24 |
Attorney, Agent or Firm:
LEE, SANG-PIL (KR)
이상필 (KR)
이상필 (KR)
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