CN105964816A - 一种胀管器 - Google Patents
一种胀管器 Download PDFInfo
- Publication number
- CN105964816A CN105964816A CN201610370397.2A CN201610370397A CN105964816A CN 105964816 A CN105964816 A CN 105964816A CN 201610370397 A CN201610370397 A CN 201610370397A CN 105964816 A CN105964816 A CN 105964816A
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- CN
- China
- Prior art keywords
- elastic
- fixed cover
- fixed
- connecting portion
- mandrel
- 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.)
- Granted
Links
- 241000309551 Arthraxon hispidus Species 0.000 claims description 32
- 239000007787 solid Substances 0.000 claims description 7
- 206010023232 Joint swelling Diseases 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000007769 metal material Substances 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
- B21D39/08—Tube expanders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610370397.2A CN105964816B (zh) | 2016-05-28 | 2016-05-28 | 一种胀管器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610370397.2A CN105964816B (zh) | 2016-05-28 | 2016-05-28 | 一种胀管器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105964816A true CN105964816A (zh) | 2016-09-28 |
CN105964816B CN105964816B (zh) | 2018-10-23 |
Family
ID=57009810
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610370397.2A Active CN105964816B (zh) | 2016-05-28 | 2016-05-28 | 一种胀管器 |
Country Status (1)
Country | Link |
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CN (1) | CN105964816B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107933660A (zh) * | 2017-12-05 | 2018-04-20 | 安徽省华财塑胶科技有限公司 | 一种方便牵引的塑胶管件搬运设备 |
TWI669168B (zh) * | 2017-12-01 | 2019-08-21 | 黃育祥 | Expander structure |
TWI669167B (zh) * | 2017-12-01 | 2019-08-21 | 黃育祥 | Expander structure |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4425780A (en) * | 1982-02-10 | 1984-01-17 | Fatigue Technology, Inc. | Apparatus having extended prestressing and sleeve retaining devices for prestressing countersunk fastener holes and method |
CN201279553Y (zh) * | 2008-09-28 | 2009-07-29 | 范仕仁 | 一种手动涨管器 |
CN202006246U (zh) * | 2011-03-08 | 2011-10-12 | 刘春熙 | 胀管器 |
CN202667469U (zh) * | 2012-07-10 | 2013-01-16 | 常州腾龙汽车零部件股份有限公司 | 一种快速管腔扩胀装置 |
CN105234301A (zh) * | 2015-10-21 | 2016-01-13 | 洛阳隆华传热节能股份有限公司 | 一种用于冷凝器管束椭圆管的胀管装置的操作方法 |
CN205650718U (zh) * | 2016-05-28 | 2016-10-19 | 浙江尔格科技股份有限公司 | 一种胀管器 |
-
2016
- 2016-05-28 CN CN201610370397.2A patent/CN105964816B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4425780A (en) * | 1982-02-10 | 1984-01-17 | Fatigue Technology, Inc. | Apparatus having extended prestressing and sleeve retaining devices for prestressing countersunk fastener holes and method |
CN201279553Y (zh) * | 2008-09-28 | 2009-07-29 | 范仕仁 | 一种手动涨管器 |
CN202006246U (zh) * | 2011-03-08 | 2011-10-12 | 刘春熙 | 胀管器 |
CN202667469U (zh) * | 2012-07-10 | 2013-01-16 | 常州腾龙汽车零部件股份有限公司 | 一种快速管腔扩胀装置 |
CN105234301A (zh) * | 2015-10-21 | 2016-01-13 | 洛阳隆华传热节能股份有限公司 | 一种用于冷凝器管束椭圆管的胀管装置的操作方法 |
CN205650718U (zh) * | 2016-05-28 | 2016-10-19 | 浙江尔格科技股份有限公司 | 一种胀管器 |
Non-Patent Citations (1)
Title |
---|
郭伏等: "《人因工程学》", 31 January 2005, 东北大学出版社 * |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI669168B (zh) * | 2017-12-01 | 2019-08-21 | 黃育祥 | Expander structure |
TWI669167B (zh) * | 2017-12-01 | 2019-08-21 | 黃育祥 | Expander structure |
CN107933660A (zh) * | 2017-12-05 | 2018-04-20 | 安徽省华财塑胶科技有限公司 | 一种方便牵引的塑胶管件搬运设备 |
CN107933660B (zh) * | 2017-12-05 | 2020-06-16 | 太仓繁晟电子科技有限公司 | 一种方便牵引的塑胶管件搬运设备 |
Also Published As
Publication number | Publication date |
---|---|
CN105964816B (zh) | 2018-10-23 |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A pipe expander Effective date of registration: 20210808 Granted publication date: 20181023 Pledgee: China Construction Bank Corporation Sanmen sub branch Pledgor: ZHEJIANG ERG TECHNOLOGY JOINT STOCK Co.,Ltd. Registration number: Y2021330001100 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230822 Granted publication date: 20181023 Pledgee: China Construction Bank Corporation Sanmen sub branch Pledgor: ZHEJIANG ERG TECHNOLOGY JOINT STOCK CO.,LTD. Registration number: Y2021330001100 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A tube expander Effective date of registration: 20230824 Granted publication date: 20181023 Pledgee: China Construction Bank Corporation Sanmen sub branch Pledgor: ZHEJIANG ERG TECHNOLOGY JOINT STOCK CO.,LTD. Registration number: Y2023330001840 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |