DK2522865T3 - Skrue med undersænkningshoved - Google Patents
Skrue med undersænkningshovedInfo
- Publication number
- DK2522865T3 DK2522865T3 DK12003238T DK12003238T DK2522865T3 DK 2522865 T3 DK2522865 T3 DK 2522865T3 DK 12003238 T DK12003238 T DK 12003238T DK 12003238 T DK12003238 T DK 12003238T DK 2522865 T3 DK2522865 T3 DK 2522865T3
- Authority
- DK
- Denmark
- Prior art keywords
- screw
- countersunk head
- countersunk
- head
- Prior art date
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
- F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
- F16B35/04—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws with specially-shaped head or shaft in order to fix the bolt on or in an object
- F16B35/06—Specially-shaped heads
- F16B35/065—Specially-shaped heads with self-countersink-cutting means
-
- 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
- F16B25/0078—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw with a shaft of non-circular cross-section or other special geometric features of the shaft
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Wood Science & Technology (AREA)
- Connection Of Plates (AREA)
- Milling Processes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201120100595 DE202011100595U1 (de) | 2011-05-12 | 2011-05-12 | Senkkopfschraube |
Publications (1)
Publication Number | Publication Date |
---|---|
DK2522865T3 true DK2522865T3 (da) | 2014-11-03 |
Family
ID=44502174
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK12003238T DK2522865T3 (da) | 2011-05-12 | 2012-05-03 | Skrue med undersænkningshoved |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2522865B1 (da) |
DE (1) | DE202011100595U1 (da) |
DK (1) | DK2522865T3 (da) |
ES (1) | ES2509815T3 (da) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201632744A (zh) | 2015-03-11 | 2016-09-16 | 寬仕工業股份有限公司 | 防裂及防起毛邊之螺絲 |
BE1026277B1 (nl) | 2018-05-14 | 2019-12-17 | Pgb Int Nv | Vernieuwde platkopschroef |
DK180198B1 (en) | 2018-12-19 | 2020-08-12 | Dissing As | Screw with milling-ribs for countersinking the screw and use of the screw |
WO2020125890A1 (en) | 2018-12-19 | 2020-06-25 | Dissing A/S | Screw with milling-ribs for countersinking the screw and use of the screw |
FR3120100A1 (fr) * | 2021-02-23 | 2022-08-26 | Franck Damasse | Vis tête fraisée à tête auto-fraiseuse |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1151861A (en) * | 1914-05-23 | 1915-08-31 | Ernest M Brumback | Countersinking screw-head. |
JPS59131013A (ja) * | 1983-01-17 | 1984-07-27 | 有限会社 新城製作所 | 頭部埋没用ねじ |
DE3344048A1 (de) * | 1982-12-09 | 1984-06-14 | Shinjo Seisakusho Co. Ltd., Osaka | Schraube mit senkschneiden |
DE8513794U1 (de) * | 1985-05-09 | 1985-08-14 | Tucker Gmbh, 6300 Giessen | Bauteil zum Aufdrehen auf einen Gewindebolzen |
GB8901659D0 (en) * | 1989-01-27 | 1989-03-15 | Quarmby David I | Improvements in or relating to screw fasteners |
DE9106746U1 (de) * | 1991-06-01 | 1991-07-18 | Schulte, Helmut, 5880 Lüdenscheid | Senkkopfschraube |
GB2336415A (en) * | 1998-04-14 | 1999-10-20 | Kenneth Williams | Self countersinking screw |
GB2358688A (en) * | 2000-01-26 | 2001-08-01 | Martin James Killeavy | Self countersinking woodscrew |
US8146230B2 (en) * | 2009-02-02 | 2012-04-03 | The Boeing Company | Method of reducing pressuing during installation of a fastener |
-
2011
- 2011-05-12 DE DE201120100595 patent/DE202011100595U1/de not_active Expired - Lifetime
-
2012
- 2012-05-03 EP EP20120003238 patent/EP2522865B1/de active Active
- 2012-05-03 DK DK12003238T patent/DK2522865T3/da active
- 2012-05-03 ES ES12003238.8T patent/ES2509815T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
DE202011100595U1 (de) | 2011-07-11 |
EP2522865A1 (de) | 2012-11-14 |
ES2509815T3 (es) | 2014-10-20 |
EP2522865B1 (de) | 2014-08-20 |
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