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AN APPARATUS AND METHOD FOR A UNITARY BODY SUCTION WITH CONTIGUOUS SEALING BEVELED LIP
专利权人:
COTE; GUYLAINE
发明人:
COTE, GUYLAINE,COTE, VYTAL
申请号:
CA2949319
公开号:
CA2949319A1
申请日:
2016.11.23
申请国别(地区):
CA
年份:
2017
代理人:
摘要:
An apparatus and method for manufacturing of a pliable, unitary dome shapedsuction apparatus,wherein the top end and side walls are contiguous without any apertures orextensions, and thatradially terminate into a bottom end and sealing lip with a beveled edge forcreating a secure sealwith a skin surface. Furthermore, a negative pressure is created within theconcavity of thevacuous dome and caused by squeezing of any one of, or combination, of theside wall, and, ortop end of the vacuous dome. Additionally, the negative pressure is releasedby applyingcounter-pressure on any one of, or combination, of the sidewall, and, or topend of the vacuousdome to counteract the negative pressure within the vacuous dome and furthercausing release ofthe sealing lip from the contact surface.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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