CN2855577Y - 钢管扩管机用扩管模 - Google Patents
钢管扩管机用扩管模 Download PDFInfo
- Publication number
- CN2855577Y CN2855577Y CN 200520112897 CN200520112897U CN2855577Y CN 2855577 Y CN2855577 Y CN 2855577Y CN 200520112897 CN200520112897 CN 200520112897 CN 200520112897 U CN200520112897 U CN 200520112897U CN 2855577 Y CN2855577 Y CN 2855577Y
- Authority
- CN
- China
- Prior art keywords
- pipe
- die
- steel pipe
- cone
- expander
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 53
- 239000010959 steel Substances 0.000 title claims abstract description 53
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 9
- 238000007493 shaping process Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims 1
- 229920001568 phenolic resin Polymers 0.000 claims 1
- 239000005011 phenolic resin Substances 0.000 claims 1
- 229920006122 polyamide resin Polymers 0.000 claims 1
- 238000000465 moulding Methods 0.000 description 20
- 229920005989 resin Polymers 0.000 description 16
- 239000011347 resin Substances 0.000 description 16
- 229920002647 polyamide Polymers 0.000 description 11
- 230000000694 effects Effects 0.000 description 7
- 229910001315 Tool steel Inorganic materials 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000003466 welding Methods 0.000 description 5
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 150000002148 esters Chemical class 0.000 description 4
- -1 phenolic aldehyde Chemical class 0.000 description 4
- 239000011324 bead Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
Description
SKD-11制模具 | 聚酰胺系树脂制模具 | |
抗拉强度(kg/cm2) | 7000 | 800-980 |
伸长率(%) | 5~26 | 10-50 |
拉伸弹性模量(kg/cm2) | 2×106 | 3-3.5×104 |
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520112897 CN2855577Y (zh) | 2005-08-10 | 2005-08-10 | 钢管扩管机用扩管模 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200520112897 CN2855577Y (zh) | 2005-08-10 | 2005-08-10 | 钢管扩管机用扩管模 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2855577Y true CN2855577Y (zh) | 2007-01-10 |
Family
ID=37598882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200520112897 Expired - Lifetime CN2855577Y (zh) | 2005-08-10 | 2005-08-10 | 钢管扩管机用扩管模 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2855577Y (zh) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102248033A (zh) * | 2011-06-30 | 2011-11-23 | 江苏华阳管业股份有限公司 | 一种弯头扩口模具 |
CN102423784A (zh) * | 2011-11-08 | 2012-04-25 | 哈尔滨工程大学 | 基于弹性介质的形状记忆合金管接头扩径装置及方法 |
CN102489598A (zh) * | 2011-11-24 | 2012-06-13 | 贵州安大航空锻造有限责任公司 | 轴承钢异形环轧件的热胀形方法 |
CN102489597A (zh) * | 2011-11-24 | 2012-06-13 | 贵州安大航空锻造有限责任公司 | 轴承钢矩形环轧件的热胀形方法 |
CN102489593A (zh) * | 2011-11-24 | 2012-06-13 | 贵州安大航空锻造有限责任公司 | 铝合金闪光焊环件的热胀形方法 |
WO2015032227A1 (zh) * | 2013-09-05 | 2015-03-12 | 无锡双友石化机械有限公司 | 独模块定位导向机构 |
CN106536079A (zh) * | 2014-07-18 | 2017-03-22 | 杰富意钢铁株式会社 | 扩管机 |
CN110892185A (zh) * | 2017-06-16 | 2020-03-17 | 房卍爀 | 由不锈钢管、钢管及防蚀层构成的复合管及其制造方法 |
US10940521B2 (en) | 2017-06-29 | 2021-03-09 | Milwaukee Electric Tool Corporation | Swage tool |
-
2005
- 2005-08-10 CN CN 200520112897 patent/CN2855577Y/zh not_active Expired - Lifetime
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102248033A (zh) * | 2011-06-30 | 2011-11-23 | 江苏华阳管业股份有限公司 | 一种弯头扩口模具 |
CN102423784A (zh) * | 2011-11-08 | 2012-04-25 | 哈尔滨工程大学 | 基于弹性介质的形状记忆合金管接头扩径装置及方法 |
CN102489598A (zh) * | 2011-11-24 | 2012-06-13 | 贵州安大航空锻造有限责任公司 | 轴承钢异形环轧件的热胀形方法 |
CN102489597A (zh) * | 2011-11-24 | 2012-06-13 | 贵州安大航空锻造有限责任公司 | 轴承钢矩形环轧件的热胀形方法 |
CN102489593A (zh) * | 2011-11-24 | 2012-06-13 | 贵州安大航空锻造有限责任公司 | 铝合金闪光焊环件的热胀形方法 |
CN102489598B (zh) * | 2011-11-24 | 2014-04-02 | 贵州安大航空锻造有限责任公司 | 轴承钢异形环轧件的热胀形方法 |
CN102489597B (zh) * | 2011-11-24 | 2014-04-02 | 贵州安大航空锻造有限责任公司 | 轴承钢矩形环轧件的热胀形方法 |
CN102489593B (zh) * | 2011-11-24 | 2014-04-02 | 贵州安大航空锻造有限责任公司 | 铝合金闪光焊环件的热胀形方法 |
WO2015032227A1 (zh) * | 2013-09-05 | 2015-03-12 | 无锡双友石化机械有限公司 | 独模块定位导向机构 |
CN106536079A (zh) * | 2014-07-18 | 2017-03-22 | 杰富意钢铁株式会社 | 扩管机 |
CN110892185A (zh) * | 2017-06-16 | 2020-03-17 | 房卍爀 | 由不锈钢管、钢管及防蚀层构成的复合管及其制造方法 |
US10940521B2 (en) | 2017-06-29 | 2021-03-09 | Milwaukee Electric Tool Corporation | Swage tool |
US11717876B2 (en) | 2017-06-29 | 2023-08-08 | Milwaukee Electric Tool Corporation | Swage tool |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER OWNER: CHUGAI SEIYAKU KABUSHIKI KAISHA Effective date: 20130327 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130327 Address after: Tokyo, Japan Patentee after: Nippon Steel Corporation Address before: Osaka Japan Patentee before: Sumitomo Metal Industries Ltd. |
|
CX01 | Expiry of patent term |
Expiration termination date: 20150810 Granted publication date: 20070110 |
|
EXPY | Termination of patent right or utility model |