CN202245181U - 一种基于空心轴的输送辊 - Google Patents
一种基于空心轴的输送辊 Download PDFInfo
- Publication number
- CN202245181U CN202245181U CN2011203515887U CN201120351588U CN202245181U CN 202245181 U CN202245181 U CN 202245181U CN 2011203515887 U CN2011203515887 U CN 2011203515887U CN 201120351588 U CN201120351588 U CN 201120351588U CN 202245181 U CN202245181 U CN 202245181U
- Authority
- CN
- China
- Prior art keywords
- conveying roller
- hollow
- roll shaft
- roller
- shaft
- 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
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- 239000007787 solid Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 8
- 230000008878 coupling Effects 0.000 claims description 5
- 238000010168 coupling process Methods 0.000 claims description 5
- 238000005859 coupling reaction Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract 2
- 230000005540 biological transmission Effects 0.000 description 2
- 206010000372 Accident at work Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009191 jumping Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203515887U CN202245181U (zh) | 2011-09-19 | 2011-09-19 | 一种基于空心轴的输送辊 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011203515887U CN202245181U (zh) | 2011-09-19 | 2011-09-19 | 一种基于空心轴的输送辊 |
Publications (1)
Publication Number | Publication Date |
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CN202245181U true CN202245181U (zh) | 2012-05-30 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN2011203515887U Expired - Lifetime CN202245181U (zh) | 2011-09-19 | 2011-09-19 | 一种基于空心轴的输送辊 |
Country Status (1)
Country | Link |
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CN (1) | CN202245181U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109576402A (zh) * | 2018-12-27 | 2019-04-05 | 南通思瑞机器制造有限公司 | 一种胀缩式拉软机输送辊 |
-
2011
- 2011-09-19 CN CN2011203515887U patent/CN202245181U/zh not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109576402A (zh) * | 2018-12-27 | 2019-04-05 | 南通思瑞机器制造有限公司 | 一种胀缩式拉软机输送辊 |
CN109576402B (zh) * | 2018-12-27 | 2024-03-26 | 南通思瑞机器制造有限公司 | 一种胀缩式拉软机输送辊 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shijiazhuang Gem Electronic Glass Co., Ltd. Assignor: Tungsu Group Co., Ltd. Contract record no.: 2012110000115 Denomination of utility model: Conveying roller based on hollow shaft Granted publication date: 20120530 License type: Exclusive License Record date: 20120709 |
|
EM01 | Change of recordation of patent licensing contract |
Change date: 20140321 Contract record no.: 2012110000115 Assignee after: DONGXU OPTOELECTRONIC TECHNOLOGY CO., LTD. Assignee before: Shijiazhuang Gem Electronic Glass Co., Ltd. |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
EM01 | Change of recordation of patent licensing contract |
Change date: 20140321 Contract record no.: 2012110000115 Assignee after: DONGXU OPTOELECTRONIC TECHNOLOGY CO., LTD. Assignee before: Shijiazhuang Gem Electronic Glass Co., Ltd. |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
PP01 | Preservation of patent right | ||
PP01 | Preservation of patent right |
Effective date of registration: 20191212 Granted publication date: 20120530 |
|
PD01 | Discharge of preservation of patent |
Date of cancellation: 20200804 Granted publication date: 20120530 |
|
PD01 | Discharge of preservation of patent | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200927 Address after: 050035 No. 9, the Yellow River Avenue, hi tech Zone, Hebei, Shijiazhuang Patentee after: DONGXU OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Address before: 050021 No. 94, Huitong Road, Hebei, Shijiazhuang Patentee before: TUNGHSU GROUP Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
CX01 | Expiry of patent term |
Granted publication date: 20120530 |
|
CX01 | Expiry of patent term |