Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
A COVER SLAB FOR ROOFTOP ENCLOSURE OF DOCK PUMP HOUSE
Document Type and Number:
WIPO Patent Application WO/2019/033622
Kind Code:
A1
Abstract:
A cover slab for a rooftop enclosure of a dock pump house comprising a stationary slab (10) fixedly provided on an open portion of an enclosure (F), and a moveable slab (20) capable of sliding on the open portion of the enclosure (F). The moveable slab (20) is capable of moving relative to the stationary slab (10). When the moveable slab (20) is moved to a first position, the enclosure (F) is in an open state. When the moveable slab (20) is moved to a second position, the moveable slab (20) engages with the stationary slab (10) and cooperates therewith to close the open portion of the enclosure (F).

Inventors:
WANG RENYI (CN)
Application Number:
PCT/CN2017/114116
Publication Date:
February 21, 2019
Filing Date:
November 30, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
GUANGZHOU SHIPYARD INT CO LTD (CN)
International Classes:
E03B5/06
Foreign References:
JP2007023548A2007-02-01
CN205976170U2017-02-22
CN105040736A2015-11-11
CN202830983U2013-03-27
KR100741825B12007-07-26
JP2012135715A2012-07-19
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
Download PDF: