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Patent Searching and Data

Document Type and Number:
WIPO Patent Application WO/2018/105877
Kind Code:
A one-touch pipe connecting apparatus according to an embodiment of the present invention comprises: a socket main body part formed of a plurality of connection pipe parts which are connected to each other and into which pipes to be connected are inserted; a sealing part, installed between the socket main body part and a pipe to be connected, for sealing a gap between the pipe to be connected, inserted into a connection pipe part, and the socket main body part; and a cap part which has an inner passing hole for allowing the passage therethrough of the pipe to be connected and inserted into the connection pipe part, is coupled to the connection pipe part with the migration thereof in a direction in which the pipe to be connected is inserted into the connection pipe part, and pressurizes the sealing part in a direction in which the sealing part comes into close contact with the pipe to be connected when the cap part is coupled to the connection pipe part.

LEE, Jong-Tae (#309-1901, 435 Olympic-ro,Songpa-gu, Seoul, 05507, KR)
HWANG, Ki-Woong (#108-1504, 39 Hwahap-ro 1426beon-gil,Yangju-si, Gyeonggi-do, 11451, KR)
Application Number:
Publication Date:
June 14, 2018
Filing Date:
October 16, 2017
Export Citation:
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PPI PYUNGWHA CO., LTD (1085-11, Beodeul-ro Jangan-myeon,Hwaseong-si, Gyeonggi-do, 18574, KR)
PPI AMERICA INC. (444. N. Michigan Ave, Suite 1200Chicago, IL, 60611, US)
LEE, Hye-Jung (340 E North Water St, Unit 4602Chicago, IL, 60611, US)
International Classes:
F16L37/02; F16L17/02; F16L19/00; F16L21/02
Foreign References:
Attorney, Agent or Firm:
DAE-A INTELLECTUAL PROPERTY CONSULTING (3F Hanyang Bldg, 123 Yeoksam-roGangnam-gu, Seoul, 06243, KR)
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