AU1043700A - Screw - Google Patents
ScrewInfo
- Publication number
- AU1043700A AU1043700A AU10437/00A AU1043700A AU1043700A AU 1043700 A AU1043700 A AU 1043700A AU 10437/00 A AU10437/00 A AU 10437/00A AU 1043700 A AU1043700 A AU 1043700A AU 1043700 A AU1043700 A AU 1043700A
- Authority
- AU
- Australia
- Prior art keywords
- screw
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
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
- F16B25/0036—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
- F16B25/001—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
- F16B25/0057—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
- F16B25/0063—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 with a non-threaded portion on the shaft of the screw
-
- 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
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)
- Drilling Tools (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19849550 | 1998-10-27 | ||
DE1998149550 DE19849550A1 (en) | 1998-10-27 | 1998-10-27 | screw |
PCT/EP1999/008096 WO2000025032A1 (en) | 1998-10-27 | 1999-10-27 | Screw |
Publications (1)
Publication Number | Publication Date |
---|---|
AU1043700A true AU1043700A (en) | 2000-05-15 |
Family
ID=7885830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU10437/00A Abandoned AU1043700A (en) | 1998-10-27 | 1999-10-27 | Screw |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU1043700A (en) |
DE (1) | DE19849550A1 (en) |
WO (1) | WO2000025032A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20319768U1 (en) * | 2003-12-19 | 2005-05-04 | Sfs Intec Holding Ag | screw |
CN105987058A (en) * | 2015-02-13 | 2016-10-05 | 美联钢结构建筑***(上海)股份有限公司 | Limiting fastening screw used for steel structure enclosure system |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1698951A (en) * | 1925-05-09 | 1929-01-15 | Edward C Holmes | Spirally-fluted spike |
US3094895A (en) * | 1961-02-28 | 1963-06-25 | Elco Tool And Screw Corp | Combination piercing, reaming and tapping screw |
US3125923A (en) * | 1962-11-26 | 1964-03-24 | hanneman | |
US3288015A (en) * | 1965-06-14 | 1966-11-29 | Walter M Hanneman | Drilling and thread forming screw |
GB1250018A (en) * | 1967-11-20 | 1971-10-20 | Olin Sylvester Elliott Jr | Carding machine plate |
US3738218A (en) * | 1971-10-06 | 1973-06-12 | Elco Industries Inc | Drilling and thread forming fastener |
AT380545B (en) * | 1984-05-25 | 1986-06-10 | Sfs Stadler Ag | SCREW |
US5074728A (en) * | 1991-04-16 | 1991-12-24 | Hsu Kun Shan | Drill-coexistent screw |
DE9408261U1 (en) * | 1994-05-19 | 1994-09-08 | Mage Ag, Courtaman | Fiber cement plate screw |
DE29711128U1 (en) * | 1997-06-26 | 1997-08-21 | Dörken, Stefan, Dipl.-Kaufm., 58256 Ennepetal | Self-drilling and thread-forming connecting element |
-
1998
- 1998-10-27 DE DE1998149550 patent/DE19849550A1/en not_active Withdrawn
-
1999
- 1999-10-27 WO PCT/EP1999/008096 patent/WO2000025032A1/en active Application Filing
- 1999-10-27 AU AU10437/00A patent/AU1043700A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO2000025032A1 (en) | 2000-05-04 |
DE19849550A1 (en) | 2000-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |