CN102927230A - 滚珠螺杆的双唇式防尘刮刷器结构 - Google Patents

滚珠螺杆的双唇式防尘刮刷器结构 Download PDF

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Publication number
CN102927230A
CN102927230A CN2011102302407A CN201110230240A CN102927230A CN 102927230 A CN102927230 A CN 102927230A CN 2011102302407 A CN2011102302407 A CN 2011102302407A CN 201110230240 A CN201110230240 A CN 201110230240A CN 102927230 A CN102927230 A CN 102927230A
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China
Prior art keywords
wiper
ball screw
ring
lip
double
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CN2011102302407A
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Chinese (zh)
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CN102927230B (zh
Inventor
谢文和
纪颖旻
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Precision Motion Industries Inc
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Precision Motion Industries Inc
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CN201110230240.7A 2011-08-11 2011-08-11 滚珠螺杆的双唇式防尘刮刷器结构 Active CN102927230B (zh)

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CN201110230240.7A CN102927230B (zh) 2011-08-11 2011-08-11 滚珠螺杆的双唇式防尘刮刷器结构

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CN201110230240.7A CN102927230B (zh) 2011-08-11 2011-08-11 滚珠螺杆的双唇式防尘刮刷器结构

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CN102927230A true CN102927230A (zh) 2013-02-13
CN102927230B CN102927230B (zh) 2016-06-01

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3220160U (ja) * 2018-10-30 2019-02-14 上銀科技股▲分▼有限公司 安全防護機能付きボールねじ
CN110762177A (zh) * 2019-11-29 2020-02-07 南京工艺装备制造有限公司 一种防脱落防尘圈

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678776A (en) * 1970-09-21 1972-07-25 Sargent Industries Sealing and wiping means for ball screw actuator
JPH10153216A (ja) * 1996-11-22 1998-06-09 Nippon Seiko Kk 直動装置のシール装置
JP2000161462A (ja) * 1998-11-30 2000-06-16 Tsubaki Nakashima Co Ltd ボールねじのシール装置
CN2597761Y (zh) * 2002-12-27 2004-01-07 银泰科技股份有限公司 滚珠导螺杆的防尘润滑装置
CN1678845A (zh) * 2002-08-28 2005-10-05 Thk株式会社 滚珠螺杆
JP2010169114A (ja) * 2009-01-20 2010-08-05 Nsk Ltd ボールねじ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3678776A (en) * 1970-09-21 1972-07-25 Sargent Industries Sealing and wiping means for ball screw actuator
JPH10153216A (ja) * 1996-11-22 1998-06-09 Nippon Seiko Kk 直動装置のシール装置
JP2000161462A (ja) * 1998-11-30 2000-06-16 Tsubaki Nakashima Co Ltd ボールねじのシール装置
CN1678845A (zh) * 2002-08-28 2005-10-05 Thk株式会社 滚珠螺杆
CN2597761Y (zh) * 2002-12-27 2004-01-07 银泰科技股份有限公司 滚珠导螺杆的防尘润滑装置
JP2010169114A (ja) * 2009-01-20 2010-08-05 Nsk Ltd ボールねじ

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3220160U (ja) * 2018-10-30 2019-02-14 上銀科技股▲分▼有限公司 安全防護機能付きボールねじ
CN110762177A (zh) * 2019-11-29 2020-02-07 南京工艺装备制造有限公司 一种防脱落防尘圈

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Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
EE01 Entry into force of recordation of patent licensing contract

Application publication date: 20130213

Assignee: Silver tripod precision component (Shanghai) Co., Ltd.

Assignor: PMI GROUP

Contract record no.: 2014990000134

Denomination of invention: Double-lip type dust proof wiper structure of ball screw

License type: Exclusive License

Record date: 20140314

LICC Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model
C14 Grant of patent or utility model
GR01 Patent grant