Title:
DEVICE FOR AUTOMATIC WITHDRAWAL OF CIGARETTE END
Document Type and Number:
WIPO Patent Application WO/2018/041107
Kind Code:
A1
Abstract:
Disclosed is a device for the automatic withdrawal of a cigarette end. The device comprises a cigarette holder (1), a cigarette stabilizing part (2), a supporting ring (3), a cigarette end withdrawal sliding ring (4), an air outlet end shell part (5), a metal washer (6) and a spring (7). By means of the device, after a cigarette is burnt and smoked, a cigarette end can be withdrawn in a low resistance state, without coming into contact with the hand.
Inventors:
ZENG XU (CN)
TANG JIANGUO (CN)
ZHENG XUDONG (CN)
WANG RU (CN)
WANG CHENGYA (CN)
LEI PING (CN)
SHANG SHANZHAI (CN)
LI ZHIQIANG (CN)
HAN JINGMEI (CN)
TANG SHUNLIANG (CN)
YUAN DALIN (CN)
CHEN YONGKUAN (CN)
TANG JIANGUO (CN)
ZHENG XUDONG (CN)
WANG RU (CN)
WANG CHENGYA (CN)
LEI PING (CN)
SHANG SHANZHAI (CN)
LI ZHIQIANG (CN)
HAN JINGMEI (CN)
TANG SHUNLIANG (CN)
YUAN DALIN (CN)
CHEN YONGKUAN (CN)
Application Number:
PCT/CN2017/099531
Publication Date:
March 08, 2018
Filing Date:
August 29, 2017
Export Citation:
Assignee:
CHINA TOBACCO YUNNAN IND CO LTD (CN)
International Classes:
A24F7/00
Foreign References:
| CN106174699A | 2016-12-07 | |||
| CN205214196U | 2016-05-11 | |||
| GB2511302A | 2014-09-03 | |||
| CN2521919Y | 2002-11-27 | |||
| CN2568002Y | 2003-08-27 | |||
| CN201577531U | 2010-09-15 | |||
| DE3413618A1 | 1985-10-24 |
Other References:
See also references of EP 3508077A4
Attorney, Agent or Firm:
BEIJING LINGZHUAN INTELLECTUAL PROPERTY AGENCY CO., LTD (CN)
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