CN210706427U - Elastic spinning composite die head with self-adaptive pretightening force - Google Patents
Elastic spinning composite die head with self-adaptive pretightening force Download PDFInfo
- Publication number
- CN210706427U CN210706427U CN201921643630.5U CN201921643630U CN210706427U CN 210706427 U CN210706427 U CN 210706427U CN 201921643630 U CN201921643630 U CN 201921643630U CN 210706427 U CN210706427 U CN 210706427U
- Authority
- CN
- China
- Prior art keywords
- supporting block
- movable supporting
- block body
- driving rod
- die head
- 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
- 239000002131 composite material Substances 0.000 title claims abstract description 17
- 238000009987 spinning Methods 0.000 title claims abstract description 16
- 230000005540 biological transmission Effects 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921643630.5U CN210706427U (en) | 2019-09-29 | 2019-09-29 | Elastic spinning composite die head with self-adaptive pretightening force |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921643630.5U CN210706427U (en) | 2019-09-29 | 2019-09-29 | Elastic spinning composite die head with self-adaptive pretightening force |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210706427U true CN210706427U (en) | 2020-06-09 |
Family
ID=70932157
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201921643630.5U Active CN210706427U (en) | 2019-09-29 | 2019-09-29 | Elastic spinning composite die head with self-adaptive pretightening force |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210706427U (en) |
-
2019
- 2019-09-29 CN CN201921643630.5U patent/CN210706427U/en active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN208005547U (en) | A kind of Chain wrench | |
CN203804408U (en) | Main shaft system of continuous driving friction welding machine for welding drill stem | |
CN210706427U (en) | Elastic spinning composite die head with self-adaptive pretightening force | |
CN205817690U (en) | A kind of Optimization-type hydraulic torque wrench | |
CN203210304U (en) | Belt pulley puller for motor of pumping unit | |
CN207564413U (en) | A kind of dismantling device of camshaft bush of diesel engine | |
CN205685039U (en) | A kind of pipe tapping machine exempting to use connecting rod | |
CN201802746U (en) | Anti-off crank pin applied on curved beam pumping unit | |
CN201769158U (en) | Compressing and tightening head | |
CN202348138U (en) | Anti-fall joint structure of screw drill tool | |
CN203541113U (en) | Winding drum driving mechanism of wire drawing machine | |
CN203712226U (en) | Rapid installing device of drill rod lining of drill rod seat assembly of hydraulic hammer | |
CN208262594U (en) | A kind of grinding machine head stock frame driver plate anti-deformation device | |
CN204175554U (en) | Double-cylinder piston type air compressor | |
CN202266650U (en) | Flexible lead screw pre-tightening device | |
CN203681687U (en) | Three-section type tensioning device for excavator | |
CN203975778U (en) | Bucket elevator hydraulic cushion swelling device | |
CN203783454U (en) | Mining reduction gearbox having vibrating impact function | |
CN217620365U (en) | Strip and coil upper tube claw locating pin dismounting device | |
CN217890858U (en) | Special-shaped nut dismounting tool | |
CN200940455Y (en) | Back-up tong fastener for hydraulic oil pipe clamp | |
CN203779430U (en) | Shaft penetrating device | |
CN202546001U (en) | Improved mud valve | |
CN211249912U (en) | Air hammer tup junction fixed knot constructs for hardware processing | |
CN209504983U (en) | A kind of clamp device of 300 tons of friction press horizontal axis and cap |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force 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 utility model: Preload adaptive elastic spinning composite die Effective date of registration: 20210927 Granted publication date: 20200609 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: YICHANG LIMIN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2021500000052 |
|
PC01 | Cancellation 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: 20221017 Granted publication date: 20200609 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: YICHANG LIMIN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2021500000052 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Adaptive elastic spinning compound die head with preload Effective date of registration: 20221201 Granted publication date: 20200609 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: YICHANG LIMIN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2022980024229 |
|
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 | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230109 Granted publication date: 20200609 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: YICHANG LIMIN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2022980024229 |
|
PE01 | Entry into force 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 utility model: Adaptive elastic spinning compound die with preload Effective date of registration: 20230113 Granted publication date: 20200609 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: YICHANG LIMIN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2023500000008 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200609 Pledgee: Yichang financing guarantee Group Co.,Ltd. Pledgor: YICHANG LIMIN PIPE INDUSTRY TECHNOLOGY Co.,Ltd. Registration number: Y2023500000008 |