AU7079291A - Self-drilling fastening - Google Patents
Self-drilling fasteningInfo
- Publication number
- AU7079291A AU7079291A AU70792/91A AU7079291A AU7079291A AU 7079291 A AU7079291 A AU 7079291A AU 70792/91 A AU70792/91 A AU 70792/91A AU 7079291 A AU7079291 A AU 7079291A AU 7079291 A AU7079291 A AU 7079291A
- Authority
- AU
- Australia
- Prior art keywords
- self
- drilling fastening
- drilling
- fastening
- 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
- 238000005553 drilling Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/10—Aligning parts to be fitted together
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/006—Holding or positioning the article in front of the applying tool
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B10/00—Drill bits
- E21B10/46—Drill bits characterised by wear resisting parts, e.g. diamond inserts
- E21B10/58—Chisel-type inserts
-
- 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
- F16B19/00—Bolts without screw-thread; Pins, including deformable elements; Rivets
- F16B19/04—Rivets; Spigots or the like fastened by riveting
- F16B19/08—Hollow rivets; Multi-part rivets
- F16B19/083—Self-drilling rivets
-
- 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
- F16B25/0094—Screws that cut thread in the body into which they are screwed, e.g. wood screws characterised by geometric details of the screw the screw being assembled or manufactured from several components, e.g. a tip out of a first material welded to shaft of a second 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
- F16B25/10—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)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Drilling Tools (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4003375 | 1990-02-05 | ||
DE19904003375 DE4003375C1 (en) | 1990-02-05 | 1990-02-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU7079291A true AU7079291A (en) | 1991-08-21 |
Family
ID=6399463
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU70792/91A Abandoned AU7079291A (en) | 1990-02-05 | 1990-12-21 | Self-drilling fastening |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU7079291A (en) |
DE (1) | DE4003375C1 (en) |
WO (1) | WO1991011630A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU662789B2 (en) * | 1992-02-11 | 1995-09-14 | Sfs Industrie Holding Ag | Self-boring fastener |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4409631C1 (en) * | 1994-03-09 | 1995-11-09 | Sfs Ind Holding Ag | Self-drilling fastener with a plate-shaped drilling part |
DE4410027A1 (en) * | 1994-03-23 | 1995-09-28 | Ejot Verbindungstech Gmbh & Co | Drills, in particular self-drilling screws |
TW299385B (en) | 1994-12-12 | 1997-03-01 | Black & Decker Inc | Cutting tools for drilling concrete, aggregate, masonry or the like materials |
DE19601356A1 (en) * | 1996-01-16 | 1997-07-17 | Plica Werkzeugfabrik Ag | Tungsten carbide plate and rock drill equipped with it, and method for its production |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT350334B (en) * | 1977-01-19 | 1979-05-25 | Sfs Stadler Ag | SELF-DRILLING SCREW |
DE2936869A1 (en) * | 1979-09-12 | 1981-03-19 | Karl-Heinz Arnold, Hartmetallwerkzeuge-Großhandel, 7302 Ostfildern | Boring bar reversible cutter - has plate clamp located in lengthwise and transverse directions |
DE3123029C2 (en) * | 1981-06-10 | 1985-05-09 | Maho Werkzeugmaschinenbau Babel & Co, 8962 Pfronten | Workpiece handling device |
DE3227345A1 (en) * | 1982-07-22 | 1984-01-26 | Dieter Dipl.-Ing. 7250 Leonberg Göltenbodt | Tool holder for lathes |
CH662304A5 (en) * | 1984-03-29 | 1987-09-30 | B & S Werkzeuge Ag | Knife head |
ES2009169A6 (en) * | 1988-01-28 | 1989-09-01 | Villagrasa Ferrer Francisco | System for fastening tooling to machine tools |
-
1990
- 1990-02-05 DE DE19904003375 patent/DE4003375C1/de not_active Expired - Fee Related
- 1990-12-21 WO PCT/EP1990/002292 patent/WO1991011630A1/en unknown
- 1990-12-21 AU AU70792/91A patent/AU7079291A/en not_active Abandoned
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU662789B2 (en) * | 1992-02-11 | 1995-09-14 | Sfs Industrie Holding Ag | Self-boring fastener |
Also Published As
Publication number | Publication date |
---|---|
WO1991011630A1 (en) | 1991-08-08 |
DE4003375C1 (en) | 1991-05-23 |
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