TWI734312B - 具有擴孔部的螺絲 - Google Patents

具有擴孔部的螺絲 Download PDF

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Publication number
TWI734312B
TWI734312B TW108147127A TW108147127A TWI734312B TW I734312 B TWI734312 B TW I734312B TW 108147127 A TW108147127 A TW 108147127A TW 108147127 A TW108147127 A TW 108147127A TW I734312 B TWI734312 B TW I734312B
Authority
TW
Taiwan
Prior art keywords
screw
thread
reaming
rod body
head
Prior art date
Application number
TW108147127A
Other languages
English (en)
Chinese (zh)
Other versions
TW202124855A (zh
Inventor
徐國泰
徐敏豪
Original Assignee
徐國泰
徐敏豪
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 徐國泰, 徐敏豪 filed Critical 徐國泰
Priority to TW108147127A priority Critical patent/TWI734312B/zh
Priority to JP2020207921A priority patent/JP7148588B2/ja
Publication of TW202124855A publication Critical patent/TW202124855A/zh
Application granted granted Critical
Publication of TWI734312B publication Critical patent/TWI734312B/zh

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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

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  • Earth Drilling (AREA)
  • Milling Processes (AREA)
TW108147127A 2019-12-21 2019-12-21 具有擴孔部的螺絲 TWI734312B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW108147127A TWI734312B (zh) 2019-12-21 2019-12-21 具有擴孔部的螺絲
JP2020207921A JP7148588B2 (ja) 2019-12-21 2020-12-15 拡孔部を有するネジ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW108147127A TWI734312B (zh) 2019-12-21 2019-12-21 具有擴孔部的螺絲

Publications (2)

Publication Number Publication Date
TW202124855A TW202124855A (zh) 2021-07-01
TWI734312B true TWI734312B (zh) 2021-07-21

Family

ID=76541019

Family Applications (1)

Application Number Title Priority Date Filing Date
TW108147127A TWI734312B (zh) 2019-12-21 2019-12-21 具有擴孔部的螺絲

Country Status (2)

Country Link
JP (1) JP7148588B2 (ja)
TW (1) TWI734312B (ja)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM273640U (en) * 2004-09-10 2005-08-21 Jin-Suen Chen Thread improvement of a cap screw
TWM413770U (en) * 2011-04-20 2011-10-11 Fong Prean Ind Co Ltd Improved rupture-proof screw
TWM445092U (zh) * 2012-06-08 2013-01-11 Ming-Yi Zeng 水泥螺絲
TWM515602U (zh) * 2015-09-30 2016-01-11 hui-ru Yang 螺絲
CN205895830U (zh) * 2016-08-17 2017-01-18 上海美固澄梵紧固件有限公司 一种木螺钉
WO2019091536A1 (en) * 2017-11-13 2019-05-16 Dissing A/S Screw with two set of ribs in a knurled region and use thereof

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938851U (ja) * 1972-07-12 1974-04-05
JPS5917011A (ja) * 1982-07-19 1984-01-28 有限会社新城製作所 ドリルねじ
JPS59106714A (ja) * 1982-12-09 1984-06-20 有限会社　新城製作所 特大座径をもつたドリルねじ
JPH041371Y2 (ja) * 1987-02-16 1992-01-17
JPH0413813U (ja) * 1990-05-24 1992-02-04
JP2001289223A (ja) * 2000-04-05 2001-10-19 Miyagawa:Kk 木ねじ
JP4531510B2 (ja) * 2004-09-28 2010-08-25 誠一朗 高崎 木ねじ
CN2761900Y (zh) * 2005-01-10 2006-03-01 陈金孙 导引螺丝
JP3162311U (ja) * 2010-06-16 2010-08-26 豐鵬工業股▲分▼有限公司 ねじ
JP2018017283A (ja) * 2016-07-27 2018-02-01 恩智製鋲株式会社 建築構造用ねじ
JP7190161B2 (ja) * 2018-10-10 2022-12-15 若井ホールディングス株式会社 木ねじ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWM273640U (en) * 2004-09-10 2005-08-21 Jin-Suen Chen Thread improvement of a cap screw
TWM413770U (en) * 2011-04-20 2011-10-11 Fong Prean Ind Co Ltd Improved rupture-proof screw
TWM445092U (zh) * 2012-06-08 2013-01-11 Ming-Yi Zeng 水泥螺絲
TWM515602U (zh) * 2015-09-30 2016-01-11 hui-ru Yang 螺絲
CN205895830U (zh) * 2016-08-17 2017-01-18 上海美固澄梵紧固件有限公司 一种木螺钉
WO2019091536A1 (en) * 2017-11-13 2019-05-16 Dissing A/S Screw with two set of ribs in a knurled region and use thereof

Also Published As

Publication number Publication date
JP2021099161A (ja) 2021-07-01
TW202124855A (zh) 2021-07-01
JP7148588B2 (ja) 2022-10-05

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