NL19146C - - Google Patents
Info
- Publication number
- NL19146C NL19146C NL19146DA NL19146C NL 19146 C NL19146 C NL 19146C NL 19146D A NL19146D A NL 19146DA NL 19146 C NL19146 C NL 19146C
- Authority
- NL
- Netherlands
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
- F16B33/00—Features common to bolt and nut
- F16B33/02—Shape of thread; Special thread-forms
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- 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
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/30—Locking exclusively by special shape of the screw-thread
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR600631T | 1925-07-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL19146C true NL19146C (https=) |
Family
ID=8970354
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL16945D NL16945C (https=) | 1925-07-09 | ||
| NL19146D NL19146C (https=) | 1925-07-09 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL16945D NL16945C (https=) | 1925-07-09 |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR600631A (https=) |
| NL (2) | NL19146C (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1051329A (en) * | 1975-10-08 | 1979-03-27 | Horace D. Holmes | Locking thread construction |
| US4023914A (en) * | 1976-01-15 | 1977-05-17 | Holmes Horace D | Locking thread forming tap |
| US4586861A (en) * | 1978-11-06 | 1986-05-06 | Microdot Inc. | Convex wedge ramp thread configuration |
| US4432682A (en) * | 1978-12-04 | 1984-02-21 | Microdot Inc. | Threaded fastener assembly |
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0
- NL NL16945D patent/NL16945C/xx active
- NL NL19146D patent/NL19146C/xx active
-
1925
- 1925-07-09 FR FR600631D patent/FR600631A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL16945C (https=) | |
| FR600631A (fr) | 1926-02-11 |