SG11202012666SA - Self-tapping screw - Google Patents
Self-tapping screwInfo
- Publication number
- SG11202012666SA SG11202012666SA SG11202012666SA SG11202012666SA SG11202012666SA SG 11202012666S A SG11202012666S A SG 11202012666SA SG 11202012666S A SG11202012666S A SG 11202012666SA SG 11202012666S A SG11202012666S A SG 11202012666SA SG 11202012666S A SG11202012666S A SG 11202012666SA
- Authority
- SG
- Singapore
- Prior art keywords
- self
- tapping screw
- tapping
- screw
- Prior art date
Links
- 238000010079 rubber tapping Methods 0.000 title 1
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
- F16B25/0047—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 being characterised by its cross-section in the plane of the shaft axis
-
- 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
- F16B25/0057—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 screw having distinct axial zones, e.g. multiple axial thread sections with different pitch or thread cross-sections
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Geometry (AREA)
- Physics & Mathematics (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Connection Of Plates (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Forging (AREA)
- Transmission Devices (AREA)
- Surgical Instruments (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Dowels (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102018114983.2A DE102018114983A1 (de) | 2018-06-21 | 2018-06-21 | Selbstfurchende Schraube |
PCT/EP2019/066533 WO2019243608A1 (de) | 2018-06-21 | 2019-06-21 | Selbstfurchende schraube |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11202012666SA true SG11202012666SA (en) | 2021-02-25 |
Family
ID=67226213
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11202012666SA SG11202012666SA (en) | 2018-06-21 | 2019-06-21 | Self-tapping screw |
Country Status (13)
Country | Link |
---|---|
US (1) | US11754110B2 (zh) |
EP (1) | EP3810942A1 (zh) |
JP (1) | JP7414740B2 (zh) |
KR (1) | KR20210021562A (zh) |
CN (1) | CN112534144B (zh) |
BR (1) | BR112020025324A2 (zh) |
CA (1) | CA3102912A1 (zh) |
DE (1) | DE102018114983A1 (zh) |
MX (1) | MX2020013342A (zh) |
PH (1) | PH12020552204A1 (zh) |
SG (1) | SG11202012666SA (zh) |
TW (1) | TWI811385B (zh) |
WO (1) | WO2019243608A1 (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1012685S1 (en) * | 2020-02-11 | 2024-01-30 | B.M.B. Investments Pty Ltd | Screw |
USD999053S1 (en) * | 2020-02-11 | 2023-09-19 | B.M.B Investments Pty Ltd | Screw |
Family Cites Families (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3079968A (en) * | 1959-08-26 | 1963-03-05 | Nylok Corp | Self-locking self-tapping sheet metal screws |
GB1004883A (en) | 1962-03-20 | 1965-09-15 | Res Eng & Mfg | Improvements in self-tapping screws |
US3861269A (en) * | 1971-01-04 | 1975-01-21 | Superior Dry Wall Screw Mfg Co | Fastener with improved thread construction |
US3703843A (en) * | 1971-01-04 | 1972-11-28 | Msl Ind Inc | Fastener with improved thread construction |
US3935785A (en) * | 1974-01-03 | 1976-02-03 | Rockford Headed Products, Inc. | Thread swaging screw |
US3875780A (en) * | 1974-01-03 | 1975-04-08 | Rockford Headed Products | Method of making a thread forming screw |
JPS53104060A (en) * | 1977-02-23 | 1978-09-09 | Yamashina Seikoushiyo Kk | Selffextruding fastener |
DE3510300A1 (de) * | 1985-03-22 | 1986-09-25 | Alfred Teves GmbH & Co oHG, 5275 Bergneustadt | Befestigungsschraube, insbesondere fuer stossfaenger von kraftfahrzeugen |
JPH041371Y2 (zh) | 1987-02-16 | 1992-01-17 | ||
US5273383A (en) * | 1991-04-04 | 1993-12-28 | Research Engineering & Manufacturing, Inc. | Threaded fastener for use in thermoplastics and roll die for producing same |
US5190426A (en) * | 1992-03-02 | 1993-03-02 | Illinois Tool Works Inc. | Concrete fastener |
RU94033305A (ru) | 1994-09-13 | 1996-07-27 | В.И. Ураждин | Самонарезающий винт |
JP3290362B2 (ja) * | 1996-09-30 | 2002-06-10 | 日東精工株式会社 | 軟質金属材用タッピンねじ |
EP0927309B1 (de) | 1997-07-29 | 2003-01-08 | EJOT VERBINDUNGSTECHNIK GmbH & Co. KG | Schraube mit selbstfurchendem gewinde |
ES2166614T3 (es) | 1997-07-29 | 2002-04-16 | Ejot Verbindungstech Gmbh & Co | Tornillo de fijacion con rosca autorroscante. |
US5885041A (en) * | 1997-08-04 | 1999-03-23 | Anthony C. Giannuzzi | Chemical self-tapping, screw-type masonry anchor |
JP3942243B2 (ja) | 1997-08-18 | 2007-07-11 | 若井産業株式会社 | 転造ねじとその製造方法 |
JP2001107932A (ja) * | 1999-10-13 | 2001-04-17 | Fukasawa:Kk | ネ ジ |
ATE280904T1 (de) * | 2000-05-19 | 2004-11-15 | Pama Reiter Stefan | Gewindefurchender, hülsenförmiger schraubdübel |
AUPQ919200A0 (en) * | 2000-08-04 | 2000-08-24 | Hanstock Fasteners Pty Limited | Improvements relating to screws for concrete and masonry |
US7156600B2 (en) * | 2001-06-19 | 2007-01-02 | Illinois Tool Works Inc. | Die for, method of making, and fastener with lobed primary thread lead and interposed dual auxiliary thread lead with improved substrate entry end portion |
GB2386405A (en) * | 2002-03-15 | 2003-09-17 | Charles Bickford | Threaded fixing device and method |
US6918727B2 (en) * | 2002-05-01 | 2005-07-19 | Joker Industrial Co., Ltd. | Anchoring screw with double heads and triple threads of different depths of thread |
JP2007100741A (ja) | 2005-09-30 | 2007-04-19 | Nitto Seiko Co Ltd | タッピンねじ |
DE202006000479U1 (de) | 2006-01-12 | 2006-03-16 | Abc Verbindungstechnik Gmbh & Co. Kg | Selbstlochende und gewindeformende Schraube |
JP2007285336A (ja) | 2006-04-13 | 2007-11-01 | Japan Power Fastening Co Ltd | もみ切り式自己穿孔ねじ |
JP2007292201A (ja) * | 2006-04-25 | 2007-11-08 | Japan Power Fastening Co Ltd | ドリルねじ |
US7950888B2 (en) | 2006-04-13 | 2011-05-31 | Japan Power Fastening Co., Ltd. | Self-penetrating screw |
DE102007024240A1 (de) * | 2007-05-18 | 2008-11-20 | Swg Schraubenwerk Gaisbach Gmbh | Schraube |
GB2455533B (en) * | 2007-12-12 | 2011-08-10 | Excalibur Screwbolts Ltd | A fixing device |
DE102008041467A1 (de) * | 2008-08-22 | 2010-02-25 | Hilti Aktiengesellschaft | Befestigungselement |
JP2011007932A (ja) | 2009-06-24 | 2011-01-13 | Sony Ericsson Mobilecommunications Japan Inc | 携帯端末装置、音声の合成方法、及び音声の合成プログラム |
TWM368721U (en) * | 2009-07-21 | 2009-11-11 | Fong Prean Ind Co Ltd | Improved screw (19) |
TWM385613U (en) * | 2010-01-12 | 2010-08-01 | Hwally Products Co Ltd | screw |
JP2011256971A (ja) | 2010-06-11 | 2011-12-22 | Pias Hanbai Kk | タッピンねじ |
DE102010031410A1 (de) * | 2010-07-15 | 2012-01-19 | TOGE-Dübel A. Gerhard KG | Selbstzentrierende Schraube |
RU2523712C1 (ru) * | 2011-04-28 | 2014-07-20 | Нитто Сеико Ко., Лтд. | Самонарезающий винт |
US20130302111A1 (en) | 2012-05-10 | 2013-11-14 | Sheng-Tsai SHIH | Concrete screw structure |
DE202012013100U1 (de) * | 2012-06-15 | 2014-10-30 | Reisser Schraubentechnik Gmbh | Schraube |
US20130336744A1 (en) * | 2012-06-15 | 2013-12-19 | Infastech Intellectual Properties Pte. Ltd. | Threaded masonry fastener |
JP5607114B2 (ja) * | 2012-06-26 | 2014-10-15 | 株式会社トープラ | タッピンねじ |
GB201219704D0 (en) * | 2012-11-01 | 2012-12-12 | Excalibur Screwbolts Ltd | A process for manufacturing a fixing device |
TWM489214U (en) * | 2014-07-31 | 2014-11-01 | King Point Enterprise Co Ltd | Cement expansion bolt |
US9581183B2 (en) * | 2015-02-17 | 2017-02-28 | The Hillman Group, Inc. | Screw-type fastener |
TWM518279U (zh) * | 2015-11-23 | 2016-03-01 | Shuenn Chang Fa Entpr Co Ltd | 可提升鎖固力的複合螺絲 |
DE102015120470A1 (de) * | 2015-11-26 | 2017-06-01 | Fischerwerke Gmbh & Co. Kg | Betonschraube |
DE102016109460A1 (de) | 2016-05-23 | 2017-11-23 | Apolo Mea Befestigungssysteme Gmbh | Befestigungsvorrichtung zur befestigung eines gegenstandes an einem weichen, druckfesten material |
TWI623690B (zh) * | 2017-01-25 | 2018-05-11 | Cement screw |
-
2018
- 2018-06-21 DE DE102018114983.2A patent/DE102018114983A1/de active Pending
-
2019
- 2019-06-18 TW TW108121141A patent/TWI811385B/zh active
- 2019-06-21 JP JP2020570106A patent/JP7414740B2/ja active Active
- 2019-06-21 US US17/251,793 patent/US11754110B2/en active Active
- 2019-06-21 CN CN201980041060.9A patent/CN112534144B/zh active Active
- 2019-06-21 WO PCT/EP2019/066533 patent/WO2019243608A1/de active Application Filing
- 2019-06-21 KR KR1020217001885A patent/KR20210021562A/ko not_active Application Discontinuation
- 2019-06-21 MX MX2020013342A patent/MX2020013342A/es unknown
- 2019-06-21 SG SG11202012666SA patent/SG11202012666SA/en unknown
- 2019-06-21 EP EP19737669.2A patent/EP3810942A1/de active Pending
- 2019-06-21 BR BR112020025324-3A patent/BR112020025324A2/pt unknown
- 2019-06-21 CA CA3102912A patent/CA3102912A1/en active Pending
-
2020
- 2020-12-17 PH PH12020552204A patent/PH12020552204A1/en unknown
Also Published As
Publication number | Publication date |
---|---|
CN112534144A (zh) | 2021-03-19 |
CA3102912A1 (en) | 2019-12-26 |
US11754110B2 (en) | 2023-09-12 |
JP2021529287A (ja) | 2021-10-28 |
KR20210021562A (ko) | 2021-02-26 |
US20210115959A1 (en) | 2021-04-22 |
BR112020025324A2 (pt) | 2021-03-09 |
CN112534144B (zh) | 2022-11-04 |
DE102018114983A1 (de) | 2019-12-24 |
TWI811385B (zh) | 2023-08-11 |
EP3810942A1 (de) | 2021-04-28 |
WO2019243608A1 (de) | 2019-12-26 |
JP7414740B2 (ja) | 2024-01-16 |
MX2020013342A (es) | 2021-02-02 |
TW202001108A (zh) | 2020-01-01 |
PH12020552204A1 (en) | 2021-08-16 |
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