JPS5872711A - オ−ステナイト系ステンレス鋼からなるドリルねじ - Google Patents
オ−ステナイト系ステンレス鋼からなるドリルねじInfo
- Publication number
- JPS5872711A JPS5872711A JP17359381A JP17359381A JPS5872711A JP S5872711 A JPS5872711 A JP S5872711A JP 17359381 A JP17359381 A JP 17359381A JP 17359381 A JP17359381 A JP 17359381A JP S5872711 A JPS5872711 A JP S5872711A
- Authority
- JP
- Japan
- Prior art keywords
- drill
- screw
- stainless steel
- screw shaft
- austenitic stainless
- 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.)
- Pending
Links
- 229910001220 stainless steel Inorganic materials 0.000 title claims description 7
- 239000010935 stainless steel Substances 0.000 title claims description 6
- 229910001566 austenite Inorganic materials 0.000 title description 2
- 238000005260 corrosion Methods 0.000 claims description 28
- 230000007797 corrosion Effects 0.000 claims description 28
- 229910000963 austenitic stainless steel Inorganic materials 0.000 claims description 23
- 238000005121 nitriding Methods 0.000 claims description 21
- 238000000034 method Methods 0.000 claims description 16
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010962 carbon steel Substances 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000007769 metal material Substances 0.000 claims description 5
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 4
- 229910052799 carbon Inorganic materials 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052759 nickel Inorganic materials 0.000 claims description 3
- 230000004323 axial length Effects 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 description 13
- 238000005482 strain hardening Methods 0.000 description 9
- 238000009713 electroplating Methods 0.000 description 7
- 238000010079 rubber tapping Methods 0.000 description 7
- 238000005553 drilling Methods 0.000 description 6
- 229910052782 aluminium Inorganic materials 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 150000004767 nitrides Chemical class 0.000 description 5
- 229910052804 chromium Inorganic materials 0.000 description 3
- 239000011651 chromium Substances 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010273 cold forging Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 229910001105 martensitic stainless steel Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/0093—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for screws; for bolts
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
- C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel
- C22C38/42—Ferrous alloys, e.g. steel alloys containing chromium with nickel with copper
-
- 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
- F16B25/10—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
-
- 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
- F16B33/00—Features common to bolt and nut
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Metallurgy (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Forging (AREA)
- Heat Treatment Of Articles (AREA)
- Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17359381A JPS5872711A (ja) | 1981-10-27 | 1981-10-27 | オ−ステナイト系ステンレス鋼からなるドリルねじ |
| AU87937/82A AU8793782A (en) | 1981-10-27 | 1982-09-02 | Drill screw of austenite stainless steel |
| DE19823235447 DE3235447A1 (de) | 1981-10-27 | 1982-09-24 | Bohrschraube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17359381A JPS5872711A (ja) | 1981-10-27 | 1981-10-27 | オ−ステナイト系ステンレス鋼からなるドリルねじ |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5872711A true JPS5872711A (ja) | 1983-04-30 |
Family
ID=15963465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17359381A Pending JPS5872711A (ja) | 1981-10-27 | 1981-10-27 | オ−ステナイト系ステンレス鋼からなるドリルねじ |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPS5872711A (de) |
| AU (1) | AU8793782A (de) |
| DE (1) | DE3235447A1 (de) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6449594A (en) * | 1987-08-20 | 1989-02-27 | Kai Cutlery Center Co | Blade part of various tools |
| JPH055187A (ja) * | 1990-07-09 | 1993-01-14 | Daido Sanso Kk | オーステイナイト系ステンレス製硬質ねじ |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02142911A (ja) * | 1988-11-25 | 1990-06-01 | Shinjiyou Seisakusho:Kk | 折取り可能なドリルねじ |
| JP2633076B2 (ja) * | 1990-10-04 | 1997-07-23 | 大同ほくさん株式会社 | 硬質オーステナイト系ステンレスねじおよびその製法 |
| JP3023222B2 (ja) * | 1991-08-31 | 2000-03-21 | 大同ほくさん株式会社 | 硬質オーステナイト系ステンレスねじおよびその製法 |
| US5460875A (en) * | 1990-10-04 | 1995-10-24 | Daidousanso Co., Ltd. | Hard austenitic stainless steel screw and a method for manufacturing the same |
| US5205466A (en) * | 1992-07-15 | 1993-04-27 | Chieh-Chang Tzeng | Manufacturing method of austenitic stainless steel self-tapping and self-drilling screw |
| AU6661794A (en) * | 1993-05-04 | 1994-11-21 | Bergholtz, Goran | A screw |
| SE9403773L (sv) * | 1994-11-02 | 1996-05-03 | Faestsystem I Karlskoga Ab | Skruv samt sätt att tillverka och behandla en skruv |
| DE9417920U1 (de) * | 1994-11-09 | 1995-01-05 | Gehring Manfred Dr | Schraube zur Befestigung von Firstziegeln |
| DE4441716A1 (de) * | 1994-11-23 | 1996-05-30 | Ejot Verbindungstech Gmbh & Co | Selbstfurchende Schraube |
| DE4445154A1 (de) * | 1994-12-17 | 1996-06-20 | Fischer Artur Werke Gmbh | Verfahren zur Herstellung eines aus korrosionsbeständigem Stahl bestehenden Spreizankers |
| DE4445815C2 (de) * | 1994-12-21 | 1999-10-07 | Sfs Ind Holding Ag | Loch- und gewindeformende Schraube sowie Verfahren zum Eindrehen derselben |
| US5605423A (en) * | 1996-04-26 | 1997-02-25 | Elco Textron, In. | Self-drilling stud |
| DE29706372U1 (de) * | 1997-04-10 | 1997-10-30 | Biller Rudi | Harte Edelstahlbohrschraube |
| US6338600B2 (en) | 1999-11-15 | 2002-01-15 | Ejot Verbindungstechnik Gmbh & Co. Kg | Self-tapping, corrosion-resistant screw with hardened tip |
| DE102012009400B4 (de) | 2012-05-10 | 2014-02-13 | Sfs Intec Holding Ag | Bohrschraube und deren verwendung |
| DE102012216117A1 (de) * | 2012-09-12 | 2014-03-13 | Hilti Aktiengesellschaft | Verfahren zum Herstellen einer selbstschneidenden Schraube |
| DE102014006885A1 (de) * | 2014-05-09 | 2015-11-12 | GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) | Furchschraube |
-
1981
- 1981-10-27 JP JP17359381A patent/JPS5872711A/ja active Pending
-
1982
- 1982-09-02 AU AU87937/82A patent/AU8793782A/en not_active Abandoned
- 1982-09-24 DE DE19823235447 patent/DE3235447A1/de not_active Ceased
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6449594A (en) * | 1987-08-20 | 1989-02-27 | Kai Cutlery Center Co | Blade part of various tools |
| JPH055187A (ja) * | 1990-07-09 | 1993-01-14 | Daido Sanso Kk | オーステイナイト系ステンレス製硬質ねじ |
Also Published As
| Publication number | Publication date |
|---|---|
| AU8793782A (en) | 1983-05-05 |
| DE3235447A1 (de) | 1983-05-11 |
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