SU651721A3 - Самонарезающий винт - Google Patents
Самонарезающий винтInfo
- Publication number
- SU651721A3 SU651721A3 SU762351203A SU2351203A SU651721A3 SU 651721 A3 SU651721 A3 SU 651721A3 SU 762351203 A SU762351203 A SU 762351203A SU 2351203 A SU2351203 A SU 2351203A SU 651721 A3 SU651721 A3 SU 651721A3
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- screw
- diameter
- sheet
- thread
- shank
- Prior art date
Links
- 238000010079 rubber tapping Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 235000011389 fruit/vegetable juice Nutrition 0.000 claims 2
- 235000010469 Glycine max Nutrition 0.000 claims 1
- 244000068988 Glycine max Species 0.000 claims 1
- 230000015572 biosynthetic process Effects 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000005553 drilling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007779 soft material Substances 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 241001553014 Myrsine salicina Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000006071 cream Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
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
- F16B25/0021—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 metal, e.g. sheet-metal or aluminium
-
- 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
- F16B25/106—Screws performing an additional function to thread-forming, e.g. drill screws or self-piercing screws by means of a self-piercing screw-point, i.e. without removing material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Geometry (AREA)
- Connection Of Plates (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975057431U JPS5512585Y2 (sv) | 1975-04-25 | 1975-04-25 | |
| JP1975057430U JPS5435255Y2 (sv) | 1975-04-25 | 1975-04-25 | |
| JP1975089516U JPS5417727Y2 (sv) | 1975-06-24 | 1975-06-24 | |
| JP1975089514U JPS5417726Y2 (sv) | 1975-06-24 | 1975-06-24 | |
| JP8951575U JPS5343966Y2 (sv) | 1975-06-24 | 1975-06-24 | |
| JP1975150991U JPS5418613Y2 (sv) | 1975-11-04 | 1975-11-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU651721A3 true SU651721A3 (ru) | 1979-03-05 |
Family
ID=27550677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU762351203A SU651721A3 (ru) | 1975-04-25 | 1976-04-23 | Самонарезающий винт |
Country Status (5)
| Country | Link |
|---|---|
| CS (1) | CS178949B2 (sv) |
| NL (1) | NL170452C (sv) |
| PL (1) | PL107683B1 (sv) |
| SE (1) | SE420335B (sv) |
| SU (1) | SU651721A3 (sv) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2484317C2 (ru) * | 2007-03-15 | 2013-06-10 | Хильти Акциенгезельшафт | Самонарезающий резьбу бесстружечный винт |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4693654A (en) * | 1980-03-07 | 1987-09-15 | Illinois Tool Works Inc. | Self-drilling, self-tapping fastener |
| AT383400B (de) * | 1985-10-24 | 1987-06-25 | Sfs Stadler Ag | Bohrschraube |
-
1976
- 1976-04-20 CS CS7600002561A patent/CS178949B2/cs unknown
- 1976-04-21 NL NLAANVRAGE7604239,A patent/NL170452C/xx active Search and Examination
- 1976-04-21 SE SE7604579A patent/SE420335B/sv unknown
- 1976-04-23 SU SU762351203A patent/SU651721A3/ru active
- 1976-04-24 PL PL1976189013A patent/PL107683B1/pl unknown
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2484317C2 (ru) * | 2007-03-15 | 2013-06-10 | Хильти Акциенгезельшафт | Самонарезающий резьбу бесстружечный винт |
Also Published As
| Publication number | Publication date |
|---|---|
| SE7604579L (sv) | 1976-10-26 |
| PL107683B1 (pl) | 1980-02-29 |
| NL170452C (nl) | 1982-11-01 |
| CS178949B2 (en) | 1977-10-31 |
| NL7604239A (nl) | 1976-10-27 |
| SE420335B (sv) | 1981-09-28 |
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