CN103979476B - 一种教学用漏斗 - Google Patents

一种教学用漏斗 Download PDF

Info

Publication number
CN103979476B
CN103979476B CN201410156890.5A CN201410156890A CN103979476B CN 103979476 B CN103979476 B CN 103979476B CN 201410156890 A CN201410156890 A CN 201410156890A CN 103979476 B CN103979476 B CN 103979476B
Authority
CN
China
Prior art keywords
described body
teaching
curing agent
funnel
fixing ear
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201410156890.5A
Other languages
English (en)
Other versions
CN103979476A (zh
Inventor
周美华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hezhou Jiacheng Technology Transfer Service Co ltd
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201410156890.5A priority Critical patent/CN103979476B/zh
Priority to CN201610095831.0A priority patent/CN105600728A/zh
Publication of CN103979476A publication Critical patent/CN103979476A/zh
Application granted granted Critical
Publication of CN103979476B publication Critical patent/CN103979476B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B67OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67CCLEANING, FILLING WITH LIQUIDS OR SEMILIQUIDS, OR EMPTYING, OF BOTTLES, JARS, CANS, CASKS, BARRELS, OR SIMILAR CONTAINERS, NOT OTHERWISE PROVIDED FOR; FUNNELS
    • B67C11/00Funnels, e.g. for liquids
    • B67C11/02Funnels, e.g. for liquids without discharge valves

Landscapes

  • Epoxy Resins (AREA)

Abstract

本发明公开了一种教学用漏斗,包括本体,所述的本体为喇叭口结构,为上宽下窄结构,所述的本体内部为中空结构,所述的本体上部为开口,所述的本体底部设有通孔,所述的本体上部外圈上设有固定耳,所述的固定耳上设有固定孔。本发明具有结构设计合理的特点。

Description

一种教学用漏斗
技术领域
本发明涉及一种教学配件,具体地说是一种教学用漏斗。
背景技术
现有市场上的一些教学用漏斗,结构设计不合理。
发明内容
本发明的目的是设计出一种教学用漏斗。
本发明要解决的是现有一些教学用漏斗,结构设计不合理的问题。
本发明的技术方案是:它包括本体,所述的本体为喇叭口结构,为上宽下窄结构,所述的本体内部为中空结构,所述的本体上部为开口,所述的本体底部设有通孔,所述的本体上部外圈上设有固定耳,所述的固定耳上设有固定孔。
本发明的有益效果为:设计合理。
附图说明
图1是本发明的结构示意图。
具体实施方式
下面结合附图及实施例对本发明作进一步说明。
如图所示,本发明包括本体2,所述的本体2为喇叭口结构,为上宽下窄结构,所述的本体2内部为中空结构,所述的本体2上部为开口,所述的本体2底部设有通孔1,所述的本体2上部外圈上设有固定耳4,所述的固定耳4上设有固定孔2。
所述的本体2内表面和外表面设有一层防护层。
所述的防护层的工艺包括环氧树脂、颜填料、固化剂、氯磺化聚乙烯溶液,所述的固化剂为树脂烯氨,所述的安重量比:环氧树脂20-40%、颜填料30-50%、固化剂5-10%、氯磺化聚乙烯溶液10-20%。

Claims (1)

1.一种教学用漏斗,其特征在于包括本体,所述的本体为喇叭口结构,为上宽下窄结构,所述的本体内部为中空结构,所述的本体上部为开口,所述的本体底部设有通孔,所述的本体上部外圈上设有固定耳,所述的固定耳上设有固定孔;
所述的本体内表面和外表面设有一层防护层;所述的本体上部侧边设有透气孔;
所述的防护层的组份包括环氧树脂、颜填料、固化剂、氯磺化聚乙烯溶液,所述的固化剂为树脂烯胺,所述的防护层的组份按重量比:环氧树脂20-40%、颜填料30-50%、固化剂5-10%、氯磺化聚乙烯溶液10-20%。
CN201410156890.5A 2014-04-18 2014-04-18 一种教学用漏斗 Expired - Fee Related CN103979476B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201410156890.5A CN103979476B (zh) 2014-04-18 2014-04-18 一种教学用漏斗
CN201610095831.0A CN105600728A (zh) 2014-04-18 2014-04-18 一种教学用漏斗

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410156890.5A CN103979476B (zh) 2014-04-18 2014-04-18 一种教学用漏斗

Related Child Applications (4)

Application Number Title Priority Date Filing Date
CN201610095830.6A Division CN105731346A (zh) 2014-04-18 2014-04-18 一种教学用漏斗
CN201610095832.5A Division CN105668496A (zh) 2014-04-18 2014-04-18 一种教学用漏斗
CN201610095833.XA Division CN105731347A (zh) 2014-04-18 2014-04-18 一种教学用漏斗
CN201610095831.0A Division CN105600728A (zh) 2014-04-18 2014-04-18 一种教学用漏斗

Publications (2)

Publication Number Publication Date
CN103979476A CN103979476A (zh) 2014-08-13
CN103979476B true CN103979476B (zh) 2016-04-27

Family

ID=51271689

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201610095831.0A Pending CN105600728A (zh) 2014-04-18 2014-04-18 一种教学用漏斗
CN201410156890.5A Expired - Fee Related CN103979476B (zh) 2014-04-18 2014-04-18 一种教学用漏斗

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201610095831.0A Pending CN105600728A (zh) 2014-04-18 2014-04-18 一种教学用漏斗

Country Status (1)

Country Link
CN (2) CN105600728A (zh)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1085585A (zh) * 1993-09-26 1994-04-20 徐晓南 防腐涂料
CN101294016A (zh) * 2008-06-25 2008-10-29 天津中油渤星工程科技股份有限公司 钢质储罐用改性氯磺化聚乙烯橡胶涂料及其制备方法
CN203144089U (zh) * 2013-03-15 2013-08-21 肖凯 双层式漏斗

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM251837U (en) * 2002-11-27 2004-12-01 Fu-Yi Jwu Funnel with liquid level index
JP2007168900A (ja) * 2005-12-20 2007-07-05 Chikako Iwaasa 油こしロート
CN103057865A (zh) * 2011-10-22 2013-04-24 德纳(南京)化工有限公司 新型料斗
CN202379723U (zh) * 2012-01-15 2012-08-15 傅小君 一种漏斗
CN103508122A (zh) * 2013-09-13 2014-01-15 重庆业胜包装有限公司 新型料斗

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1085585A (zh) * 1993-09-26 1994-04-20 徐晓南 防腐涂料
CN101294016A (zh) * 2008-06-25 2008-10-29 天津中油渤星工程科技股份有限公司 钢质储罐用改性氯磺化聚乙烯橡胶涂料及其制备方法
CN203144089U (zh) * 2013-03-15 2013-08-21 肖凯 双层式漏斗

Also Published As

Publication number Publication date
CN103979476A (zh) 2014-08-13
CN105600728A (zh) 2016-05-25

Similar Documents

Publication Publication Date Title
USD743322S1 (en) Aircraft cabin
MX339236B (es) Ensamble de filtro roscado.
JP2016043923A5 (zh)
WO2014055084A3 (en) Suspension bushing
WO2015047511A3 (en) Composite airfoil
IN2014DE03038A (zh)
USD721962S1 (en) Bottle cap
CN103979476B (zh) 一种教学用漏斗
CN105731346A (zh) 一种教学用漏斗
CN105731347A (zh) 一种教学用漏斗
CN105668496A (zh) 一种教学用漏斗
UA115919C2 (uk) Синтетична еластомерна пробка з індикацією відкривання і спосіб її виготовлення
CN204437145U (zh) 一种防震装置
CN103982512B (zh) 一种数控机床连接件
WO2015076906A3 (en) Plug seal for gas turbine engine
CN204473537U (zh) 一种用于放置75%乙酰甲胺磷的防潮瓶
CN204433079U (zh) 一种双层折叠式飞机牵引杆快速接头
CN204233042U (zh) 一种卷纸器
CN103982492B (zh) 一种核电站用连接件
CN203988537U (zh) 乳头凹陷产妇的牵引、固定装置
CN204490280U (zh) 高速电梯运行减空气摩擦装置
CN204178703U (zh) 滑移抱紧式电笛音头盒
CN204642488U (zh) 具有纵向通风筒的纸箱
CN103982510B (zh) 一种高铁座椅用连接件
CN204061887U (zh) 一种耐磨防水金属垫片

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
CB03 Change of inventor or designer information

Inventor after: Zhou Meihua

Inventor before: Lu Xiayun

COR Change of bibliographic data
TA01 Transfer of patent application right

Effective date of registration: 20160329

Address after: 323006 Zhejiang Province, Lishui city Liandu District Town Village No. 68 Avon River

Applicant after: LISHUI ZHIKE TECHNOLOGY Co.,Ltd.

Address before: 508, room 1, unit 67, Chengnan village, Lake Street, Pinghu, Zhejiang 314200, China

Applicant before: Lu Xiayun

C14 Grant of patent or utility model
GR01 Patent grant
C41 Transfer of patent application or patent right or utility model
CB03 Change of inventor or designer information

Inventor after: Sun Jianying

Inventor before: Zhou Meihua

COR Change of bibliographic data
TR01 Transfer of patent right

Effective date of registration: 20161228

Address after: 542800 Hezhou Ping GUI management zone, Ping Gui South Road, No. 33, B flat Guangxi science and Technology Bureau of information

Patentee after: Sun Jianying

Address before: 323006 Zhejiang Province, Lishui city Liandu District Town Village No. 68 Avon River

Patentee before: LISHUI ZHIKE TECHNOLOGY Co.,Ltd.

CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Liu Wencheng

Inventor before: Sun Jianying

TR01 Transfer of patent right

Effective date of registration: 20170317

Address after: 541000 the Guangxi Zhuang Autonomous Region Guilin Xiangshan District, Tiexi, two, building 34, room 3, unit 402

Patentee after: Liu Wencheng

Address before: 542800 Hezhou Ping GUI management zone, Ping Gui South Road, No. 33, B flat Guangxi science and Technology Bureau of information

Patentee before: Sun Jianying

TR01 Transfer of patent right
CB03 Change of inventor or designer information

Inventor after: Deng Lianying

Inventor after: Quan Limei

Inventor before: Liu Wencheng

CB03 Change of inventor or designer information
TR01 Transfer of patent right

Effective date of registration: 20170717

Address after: 542700, No. 34, Xinjian Road, Yao Autonomous County, Hezhou, the Guangxi Zhuang Autonomous Region, Fuchuan

Patentee after: Fuchuan Yao Autonomous County Institute of science and technology information

Address before: 541000 the Guangxi Zhuang Autonomous Region Guilin Xiangshan District, Tiexi, two, building 34, room 3, unit 402

Patentee before: Liu Wencheng

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170817

Address after: 542799, No. 34, Xinjian Road, Yao Autonomous County, Hezhou, the Guangxi Zhuang Autonomous Region, Fuchuan

Patentee after: HEZHOU JIACHENG TECHNOLOGY TRANSFER SERVICE Co.,Ltd.

Address before: 542700, No. 34, Xinjian Road, Yao Autonomous County, Hezhou, the Guangxi Zhuang Autonomous Region, Fuchuan

Patentee before: Fuchuan Yao Autonomous County Institute of science and technology information

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160427

CF01 Termination of patent right due to non-payment of annual fee