SE406356B - SCREW FOR CUTTING THREADS IN PLASTIC PARTS - Google Patents
SCREW FOR CUTTING THREADS IN PLASTIC PARTSInfo
- Publication number
- SE406356B SE406356B SE7506770A SE7506770A SE406356B SE 406356 B SE406356 B SE 406356B SE 7506770 A SE7506770 A SE 7506770A SE 7506770 A SE7506770 A SE 7506770A SE 406356 B SE406356 B SE 406356B
- Authority
- SE
- Sweden
- Prior art keywords
- screw
- plastic parts
- cutting threads
- threads
- cutting
- 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
- 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
-
- 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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE7443125 | 1974-12-24 | ||
DE7502980 | 1975-02-01 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7506770L SE7506770L (en) | 1976-06-28 |
SE406356B true SE406356B (en) | 1979-02-05 |
Family
ID=25947448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7506770A SE406356B (en) | 1974-12-24 | 1975-06-12 | SCREW FOR CUTTING THREADS IN PLASTIC PARTS |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2524980A1 (en) |
FR (1) | FR2296119A1 (en) |
IT (1) | IT1036301B (en) |
SE (1) | SE406356B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0012441A1 (en) * | 1978-12-14 | 1980-06-25 | Eberhard Jaeger GmbH & Co. KG | Self-tapping drill-screw |
EP0109528B1 (en) * | 1982-11-23 | 1986-07-30 | Kerb-Konus-Vertriebs-GmbH | Self-tapping threaded insert |
DE4108332C1 (en) * | 1991-03-14 | 1992-08-13 | Sfs Stadler Holding Ag, Heerbrugg, Ch |
-
1975
- 1975-06-05 DE DE19752524980 patent/DE2524980A1/en active Pending
- 1975-06-12 SE SE7506770A patent/SE406356B/en unknown
- 1975-06-13 FR FR7518623A patent/FR2296119A1/en active Granted
- 1975-06-16 IT IT68538/75A patent/IT1036301B/en active
Also Published As
Publication number | Publication date |
---|---|
FR2296119B3 (en) | 1979-08-10 |
DE2524980A1 (en) | 1976-12-09 |
IT1036301B (en) | 1979-10-30 |
SE7506770L (en) | 1976-06-28 |
FR2296119A1 (en) | 1976-07-23 |
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