CN106641256B - 一种耐高压锅炉壳体通孔密封装置 - Google Patents
一种耐高压锅炉壳体通孔密封装置 Download PDFInfo
- Publication number
- CN106641256B CN106641256B CN201611073585.5A CN201611073585A CN106641256B CN 106641256 B CN106641256 B CN 106641256B CN 201611073585 A CN201611073585 A CN 201611073585A CN 106641256 B CN106641256 B CN 106641256B
- Authority
- CN
- China
- Prior art keywords
- screw rod
- activity template
- pad
- nut
- activity
- 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.)
- Active
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
- F16J15/06—Sealings between relatively-stationary surfaces with solid packing compressed between sealing surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611073585.5A CN106641256B (zh) | 2016-11-29 | 2016-11-29 | 一种耐高压锅炉壳体通孔密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201611073585.5A CN106641256B (zh) | 2016-11-29 | 2016-11-29 | 一种耐高压锅炉壳体通孔密封装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106641256A CN106641256A (zh) | 2017-05-10 |
CN106641256B true CN106641256B (zh) | 2017-12-12 |
Family
ID=58814928
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201611073585.5A Active CN106641256B (zh) | 2016-11-29 | 2016-11-29 | 一种耐高压锅炉壳体通孔密封装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106641256B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2253413Y (zh) * | 1996-07-05 | 1997-04-30 | 郑正 | 压接密封装置 |
WO2009064333A2 (en) * | 2007-11-13 | 2009-05-22 | Sherex Industries, Ltd. | Two-piece expandable sealing plug |
CN103836189A (zh) * | 2012-11-27 | 2014-06-04 | 大连经济技术开发区圣洁真空技术开发有限公司 | 可拆卸锅炉壳体通孔密封盖帽 |
CN103836192A (zh) * | 2012-11-27 | 2014-06-04 | 大连经济技术开发区圣洁真空技术开发有限公司 | 锅炉壳体通孔密封盖帽 |
CN204459130U (zh) * | 2014-12-23 | 2015-07-08 | 鞍钢股份有限公司 | 一种密闭容器侧壁漏洞的封堵装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010088656A2 (en) * | 2009-02-02 | 2010-08-05 | Rotary Valve Technologies, Llc | Seal member for fluid transfer systems |
-
2016
- 2016-11-29 CN CN201611073585.5A patent/CN106641256B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2253413Y (zh) * | 1996-07-05 | 1997-04-30 | 郑正 | 压接密封装置 |
WO2009064333A2 (en) * | 2007-11-13 | 2009-05-22 | Sherex Industries, Ltd. | Two-piece expandable sealing plug |
CN103836189A (zh) * | 2012-11-27 | 2014-06-04 | 大连经济技术开发区圣洁真空技术开发有限公司 | 可拆卸锅炉壳体通孔密封盖帽 |
CN103836192A (zh) * | 2012-11-27 | 2014-06-04 | 大连经济技术开发区圣洁真空技术开发有限公司 | 锅炉壳体通孔密封盖帽 |
CN204459130U (zh) * | 2014-12-23 | 2015-07-08 | 鞍钢股份有限公司 | 一种密闭容器侧壁漏洞的封堵装置 |
Also Published As
Publication number | Publication date |
---|---|
CN106641256A (zh) | 2017-05-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106641256B (zh) | 一种耐高压锅炉壳体通孔密封装置 | |
CN106763770B (zh) | 一种耐高温锅炉壳体通孔密封装置 | |
CN106439016B (zh) | 一种耐腐蚀锅炉壳体通孔密封装置 | |
CN204325567U (zh) | 带导流板油剂调配槽 | |
CN203926959U (zh) | 防压力衰减电热水器安全阀 | |
CN204328166U (zh) | 一种废热锅炉调节阀 | |
CN104534208B (zh) | 绝缘接头 | |
CN204084449U (zh) | 打火机定向钢轮 | |
CN203979693U (zh) | 一种不锈钢管的锁缩式螺纹接头 | |
CN203703217U (zh) | 一种球阀 | |
CN205828506U (zh) | 铜片铜柱结合端子焊接结构 | |
CN204261815U (zh) | 可提高静电场强度的阴极线 | |
CN204541997U (zh) | 易拆装平面拖把 | |
CN204512724U (zh) | 绝缘接头 | |
CN203770823U (zh) | 一种带有加热功能的节流阀 | |
CN205191020U (zh) | 一种喷涂机转接管 | |
CN204226689U (zh) | 一种连接强度高的单座调节阀 | |
CN204326393U (zh) | 屋顶风机泛水安装用的转接 | |
CN204367798U (zh) | 车桥用可调式扭杆摆臂组件 | |
CN203962623U (zh) | 一种螺钉 | |
CN204533713U (zh) | 一种新型水龙头壳体 | |
CN204419966U (zh) | 一种复原阀总成结构 | |
CN203823145U (zh) | 一种单向阀 | |
CN105489093A (zh) | 一种模拟水泵工作原理教学器具 | |
CN204883465U (zh) | 一种转动手柄 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201119 Address after: 242200, Xuancheng County, Anhui City, Guangde province Qiu village double village (Baima Lake Industrial Zone) Patentee after: ANHUI LONGXING SEALING ELEMENT Co.,Ltd. Address before: 116000 1-6, Tieshan East Road, Jinzhou New District, Liaoning, Dalian, China Patentee before: DALIAN SHENGJIE HEAT TREATMENT TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A through hole sealing device for high-pressure boiler shell Effective date of registration: 20230510 Granted publication date: 20171212 Pledgee: Anhui Guangde Rural Commercial Bank Co.,Ltd. Qiuchun Branch Pledgor: ANHUI LONGXING SEALING ELEMENT CO.,LTD. Registration number: Y2023980040281 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |