CN201120602Y - 电锤过载保护脱扣装置 - Google Patents
电锤过载保护脱扣装置 Download PDFInfo
- Publication number
- CN201120602Y CN201120602Y CNU2007201927513U CN200720192751U CN201120602Y CN 201120602 Y CN201120602 Y CN 201120602Y CN U2007201927513 U CNU2007201927513 U CN U2007201927513U CN 200720192751 U CN200720192751 U CN 200720192751U CN 201120602 Y CN201120602 Y CN 201120602Y
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- Prior art keywords
- dropout
- steel ball
- conical tooth
- electric hammer
- overload protection
- 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.)
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 35
- 239000010959 steel Substances 0.000 claims abstract description 35
- 210000003128 head Anatomy 0.000 claims description 26
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000003754 machining Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201927513U CN201120602Y (zh) | 2007-11-30 | 2007-11-30 | 电锤过载保护脱扣装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNU2007201927513U CN201120602Y (zh) | 2007-11-30 | 2007-11-30 | 电锤过载保护脱扣装置 |
Publications (1)
Publication Number | Publication Date |
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CN201120602Y true CN201120602Y (zh) | 2008-09-24 |
Family
ID=40007822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU2007201927513U Expired - Lifetime CN201120602Y (zh) | 2007-11-30 | 2007-11-30 | 电锤过载保护脱扣装置 |
Country Status (1)
Country | Link |
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CN (1) | CN201120602Y (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102813594A (zh) * | 2012-08-08 | 2012-12-12 | 上海荣泰健身科技发展有限公司 | 一种用于按摩器上的机芯过载保护装置 |
WO2021088530A1 (zh) * | 2019-11-07 | 2021-05-14 | 苏州宝时得电动工具有限公司 | 电锤脱扣机构 |
-
2007
- 2007-11-30 CN CNU2007201927513U patent/CN201120602Y/zh not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102813594A (zh) * | 2012-08-08 | 2012-12-12 | 上海荣泰健身科技发展有限公司 | 一种用于按摩器上的机芯过载保护装置 |
CN102813594B (zh) * | 2012-08-08 | 2014-09-17 | 上海荣泰健身科技发展有限公司 | 一种用于按摩器上的机芯过载保护装置 |
WO2021088530A1 (zh) * | 2019-11-07 | 2021-05-14 | 苏州宝时得电动工具有限公司 | 电锤脱扣机构 |
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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: ZHEJIANG HAIWANG ELECTRICAL APPLIANCE CO., LTD. Free format text: FORMER OWNER: WANG WENJIANG Effective date: 20100526 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 321200 WUYI HAIWANG ELECTRICAL APPLIANCE CO., LTD., NO.28, LANHUA ROAD, BAIHUASHAN INDUSTRY ZONE, WUYI COUNTRY,ZHEJIANG PROVINCE TO: 321200 NO.18 HUANGLONGSAN ROAD, HUANGLONG INDUSTRIAL DISTRICT, HUSHAN STREET, WUYI COUNTY, ZHEJIANG PROVINCE |
|
TR01 | Transfer of patent right |
Effective date of registration: 20100526 Address after: Three road 321200 Zhejiang Huanglong County in Wuyi Province Hill Street Huanglong Industrial Zone No. 18 Patentee after: Zhejiang SKT Electric Machine Co., Ltd. Address before: 321200 Wuyi Wuyi Neptune Electrical Appliance Co., Ltd., No. 28 orchid Road, Baihua Mountain industrial area, Zhejiang Patentee before: Wang Wenjiang |
|
CX01 | Expiry of patent term |
Granted publication date: 20080924 |