DK3460263T3 - Hurtigskruende skrue - Google Patents

Hurtigskruende skrue Download PDF

Info

Publication number
DK3460263T3
DK3460263T3 DK18188382.8T DK18188382T DK3460263T3 DK 3460263 T3 DK3460263 T3 DK 3460263T3 DK 18188382 T DK18188382 T DK 18188382T DK 3460263 T3 DK3460263 T3 DK 3460263T3
Authority
DK
Denmark
Prior art keywords
screwing screw
quick screwing
quick
screw
screwing
Prior art date
Application number
DK18188382.8T
Other languages
English (en)
Inventor
Kou-Tsair Su
Yu-Jung Su
Original Assignee
Taiwan Shan Yin Int Co Ltd
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 Taiwan Shan Yin Int Co Ltd filed Critical Taiwan Shan Yin Int Co Ltd
Application granted granted Critical
Publication of DK3460263T3 publication Critical patent/DK3460263T3/da

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/001—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed
    • F16B25/0015—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by the material of the body into which the screw is screwed the material being a soft organic material, e.g. wood or plastic
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0052—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw the ridge having indentations, notches or the like in order to improve the cutting behaviour
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0042—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw
    • F16B25/0068—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by the geometry of the thread, the thread being a ridge wrapped around the shaft of the screw with multiple-threads, e.g. a double thread screws
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/0036—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw
    • F16B25/0084—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw characterised by geometric details of the tip
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B25/00—Screws that cut thread in the body into which they are screwed, e.g. wood screws
    • F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
    • F16B25/103—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a drilling screw-point, i.e. with a cutting and material removing action
DK18188382.8T 2017-09-21 2018-08-10 Hurtigskruende skrue DK3460263T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW106214051U TWM553763U (zh) 2017-09-21 2017-09-21 可快速進給鎖合之螺絲

Publications (1)

Publication Number Publication Date
DK3460263T3 true DK3460263T3 (da) 2020-04-06

Family

ID=61729495

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18188382.8T DK3460263T3 (da) 2017-09-21 2018-08-10 Hurtigskruende skrue

Country Status (5)

Country Link
US (1) US20190085887A1 (da)
EP (1) EP3460263B1 (da)
CN (1) CN208778439U (da)
DK (1) DK3460263T3 (da)
TW (1) TWM553763U (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3822498B1 (en) * 2019-11-12 2024-02-14 Bi-Mirth Corp. Wood screw structure
USD1013498S1 (en) * 2021-02-03 2024-02-06 Illinois Tool Works Inc. Fastener
EP4052672A1 (en) * 2021-03-05 2022-09-07 Biedermann Technologies GmbH & Co. KG Bone anchor

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5273383A (en) * 1991-04-04 1993-12-28 Research Engineering & Manufacturing, Inc. Threaded fastener for use in thermoplastics and roll die for producing same
AT503341B1 (de) * 2006-02-16 2008-02-15 Schmid Schrauben Hainfeld Ges Schraube zur verwendung bei verformbaren werkstoffen, wie holz, verbundwerkstoffen und kunststoffen
US7862280B2 (en) * 2006-08-26 2011-01-04 Taiwan Shan Yin International Co., Ltd. Saw tooth screw
US7798756B2 (en) * 2007-03-24 2010-09-21 Essence Method Refine Co., Ltd. Screw with waved thread
DE102007024240A1 (de) * 2007-05-18 2008-11-20 Swg Schraubenwerk Gaisbach Gmbh Schraube
DE102008048703A1 (de) * 2008-09-24 2010-03-25 Fischerwerke Gmbh & Co. Kg Schraube
US8864431B2 (en) * 2012-03-14 2014-10-21 Taiwan Shan Yin International Co., Ltd. Screw capable of rapidly drilling and cutting
EP2735746A1 (en) * 2012-11-23 2014-05-28 Peak Innovation Limited Screw, assembly, and method of screwing a screw in an object

Also Published As

Publication number Publication date
US20190085887A1 (en) 2019-03-21
TWM553763U (zh) 2018-01-01
CN208778439U (zh) 2019-04-23
EP3460263A1 (en) 2019-03-27
EP3460263B1 (en) 2020-03-04

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