FR679049A - Filetage indesserrable par des causes fortuites - Google Patents
Filetage indesserrable par des causes fortuitesInfo
- Publication number
- FR679049A FR679049A FR679049DA FR679049A FR 679049 A FR679049 A FR 679049A FR 679049D A FR679049D A FR 679049DA FR 679049 A FR679049 A FR 679049A
- Authority
- FR
- France
- Prior art keywords
- fortuitous
- locked
- thread
- causes
- fortuitous causes
- 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.)
- Expired
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
- 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)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Bolts, Nuts, And Washers (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR679049T | 1928-11-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR679049A true FR679049A (fr) | 1930-04-08 |
Family
ID=9021436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR679049D Expired FR679049A (fr) | 1928-11-27 | 1928-11-27 | Filetage indesserrable par des causes fortuites |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR679049A (fr) |
GB (1) | GB335598A (fr) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2327438A1 (fr) * | 1975-10-08 | 1977-05-06 | Holmes Horace | Filet indesserrable |
FR2338103A1 (fr) * | 1976-01-15 | 1977-08-12 | Holmes Horace | Taraud pour l'usinage de filet indesserrable |
FR2396888A1 (fr) * | 1977-07-07 | 1979-02-02 | Microdot Inc | Element encastre a filet antivibrations |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4076064A (en) * | 1975-10-08 | 1978-02-28 | Holmes Horace D | Locking thread construction |
US4171012A (en) * | 1975-11-25 | 1979-10-16 | Holmes Horace D | Locking thread construction |
US4586861A (en) * | 1978-11-06 | 1986-05-06 | Microdot Inc. | Convex wedge ramp thread configuration |
US4540321A (en) * | 1978-11-16 | 1985-09-10 | Microdot Inc. | Anti-vibration thread form |
US4432682A (en) * | 1978-12-04 | 1984-02-21 | Microdot Inc. | Threaded fastener assembly |
US4734002A (en) * | 1986-07-11 | 1988-03-29 | Holmes Horace D | Locking thread form for male fastener |
KR101218911B1 (ko) * | 2010-07-16 | 2013-01-07 | 대구텍 유한회사 | 나사 체결 장치 |
EP3018367A4 (fr) * | 2013-07-03 | 2017-02-22 | Songlin Xu | Organe hélicoïdal mobile inviolable |
-
1928
- 1928-11-27 FR FR679049D patent/FR679049A/fr not_active Expired
-
1929
- 1929-06-25 GB GB1955729A patent/GB335598A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2327438A1 (fr) * | 1975-10-08 | 1977-05-06 | Holmes Horace | Filet indesserrable |
FR2338103A1 (fr) * | 1976-01-15 | 1977-08-12 | Holmes Horace | Taraud pour l'usinage de filet indesserrable |
FR2396888A1 (fr) * | 1977-07-07 | 1979-02-02 | Microdot Inc | Element encastre a filet antivibrations |
Also Published As
Publication number | Publication date |
---|---|
GB335598A (en) | 1930-09-25 |
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