PL3387272T3 - Ulepszony wkręt do drewna - Google Patents
Ulepszony wkręt do drewnaInfo
- Publication number
- PL3387272T3 PL3387272T3 PL16713066T PL16713066T PL3387272T3 PL 3387272 T3 PL3387272 T3 PL 3387272T3 PL 16713066 T PL16713066 T PL 16713066T PL 16713066 T PL16713066 T PL 16713066T PL 3387272 T3 PL3387272 T3 PL 3387272T3
- Authority
- PL
- Poland
- Prior art keywords
- wood screw
- improved wood
- improved
- screw
- wood
- Prior art date
Links
- 239000002023 wood Substances 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
- F16B25/10—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws
- F16B25/106—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a self-piercing screw-point, i.e. without removing material
-
- 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
- F16B25/0031—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 screw being designed to be screwed into different materials, e.g. a layered structure or through metallic and wooden parts
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Connection Of Plates (AREA)
- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE2015/5802A BE1023662B1 (nl) | 2015-12-08 | 2015-12-08 | Verbeterde houtschroef |
EP16713066.5A EP3387272B1 (en) | 2015-12-08 | 2016-02-08 | Improved wood screw |
PCT/IB2016/050652 WO2017098337A1 (en) | 2015-12-08 | 2016-02-08 | Improved wood screw |
Publications (1)
Publication Number | Publication Date |
---|---|
PL3387272T3 true PL3387272T3 (pl) | 2020-06-15 |
Family
ID=55352963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PL16713066T PL3387272T3 (pl) | 2015-12-08 | 2016-02-08 | Ulepszony wkręt do drewna |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP3387272B1 (pl) |
BE (1) | BE1023662B1 (pl) |
DK (1) | DK3387272T3 (pl) |
ES (1) | ES2770109T3 (pl) |
PL (1) | PL3387272T3 (pl) |
TW (1) | TWI728013B (pl) |
WO (1) | WO2017098337A1 (pl) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108626231A (zh) * | 2018-06-26 | 2018-10-09 | 海盐县奕涵标准件厂 | 一种圆头螺栓 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4027573A (en) * | 1975-06-20 | 1977-06-07 | Interior Fasteners, Inc. | Self-tapping screw fastener with improved thread construction |
JPS53104060A (en) * | 1977-02-23 | 1978-09-09 | Yamashina Seikoushiyo Kk | Selffextruding fastener |
TW331897U (en) * | 1996-12-24 | 1998-05-11 | He-Tian Chen | Screw (2) |
GB2359603B (en) | 2000-02-24 | 2003-06-18 | Kuo-Tai Hsu | A screw having cutting teeth formed on threads thereof |
US20030235483A1 (en) * | 2002-06-25 | 2003-12-25 | Ho-Tien Chen | Screw with a pointed end |
US20050069396A1 (en) * | 2003-09-30 | 2005-03-31 | Wu Keng Shui | Screw |
ATE410607T1 (de) | 2006-07-20 | 2008-10-15 | Kuo-Tai Hsu | Holzschraube mit schneidzähnen auf dem gewinde und mit einem schaft mit nuten |
DE102008048703A1 (de) | 2008-09-24 | 2010-03-25 | Fischerwerke Gmbh & Co. Kg | Schraube |
CN102235410A (zh) * | 2010-04-26 | 2011-11-09 | 宽仕工业股份有限公司 | 木螺丝 |
TWM401068U (en) * | 2010-11-19 | 2011-04-01 | Yao Cheng Co Ltd | Screw |
-
2015
- 2015-12-08 BE BE2015/5802A patent/BE1023662B1/nl active
-
2016
- 2016-02-08 ES ES16713066T patent/ES2770109T3/es active Active
- 2016-02-08 PL PL16713066T patent/PL3387272T3/pl unknown
- 2016-02-08 WO PCT/IB2016/050652 patent/WO2017098337A1/en active Application Filing
- 2016-02-08 DK DK16713066.5T patent/DK3387272T3/da active
- 2016-02-08 EP EP16713066.5A patent/EP3387272B1/en active Active
- 2016-12-02 TW TW105140316A patent/TWI728013B/zh active
Also Published As
Publication number | Publication date |
---|---|
BE1023662B1 (nl) | 2017-06-09 |
BE1023662A1 (nl) | 2017-06-09 |
EP3387272A1 (en) | 2018-10-17 |
ES2770109T3 (es) | 2020-06-30 |
EP3387272B1 (en) | 2020-01-15 |
WO2017098337A1 (en) | 2017-06-15 |
DK3387272T3 (da) | 2020-02-10 |
TWI728013B (zh) | 2021-05-21 |
TW201732164A (zh) | 2017-09-16 |
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