FR975912A - Perfectionnements aux écrous, boulons et autres pièces analogues, filetées intérieurement et extérieurement à blocage automatique - Google Patents
Perfectionnements aux écrous, boulons et autres pièces analogues, filetées intérieurement et extérieurement à blocage automatiqueInfo
- Publication number
- FR975912A FR975912A FR975912DA FR975912A FR 975912 A FR975912 A FR 975912A FR 975912D A FR975912D A FR 975912DA FR 975912 A FR975912 A FR 975912A
- Authority
- FR
- France
- Prior art keywords
- nuts
- bolts
- internally
- similar parts
- externally threaded
- 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
- F16B39/34—Locking by deformable inserts or like parts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
- Clamps And Clips (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB276499X | 1947-12-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR975912A true FR975912A (fr) | 1951-03-12 |
Family
ID=10263016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR975912D Expired FR975912A (fr) | 1947-12-10 | 1948-12-07 | Perfectionnements aux écrous, boulons et autres pièces analogues, filetées intérieurement et extérieurement à blocage automatique |
Country Status (6)
Country | Link |
---|---|
BE (1) | BE486241A (enrdf_load_stackoverflow) |
CH (1) | CH276499A (enrdf_load_stackoverflow) |
DE (1) | DE808172C (enrdf_load_stackoverflow) |
FR (1) | FR975912A (enrdf_load_stackoverflow) |
GB (1) | GB643899A (enrdf_load_stackoverflow) |
NL (1) | NL143723C (enrdf_load_stackoverflow) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3943587A (en) * | 1974-11-25 | 1976-03-16 | Segismundo Nates Lasky | Method of manufacturing threaded nuts and threaded nut articles produced by such method |
US5547324A (en) * | 1991-04-20 | 1996-08-20 | Eberle Medizintechnische Elemente Gmbh | Member provided with an external screw thread |
US5879116A (en) * | 1996-09-23 | 1999-03-09 | Criswell; Richard | Self-locking machine screw for high temperature applications |
DE202020005509U1 (de) | 2020-06-01 | 2021-06-29 | Viktor Hegedüs GmbH | Selbstsichernde Schraube |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4577990A (en) * | 1982-05-26 | 1986-03-25 | Mpc Products Corporation | Coaxial coupling and locking mechanism |
-
0
- BE BE486241D patent/BE486241A/xx unknown
- NL NL143723D patent/NL143723C/xx active
-
1947
- 1947-12-10 GB GB22585/47D patent/GB643899A/en not_active Expired
-
1948
- 1948-12-07 CH CH276499D patent/CH276499A/de unknown
- 1948-12-07 FR FR975912D patent/FR975912A/fr not_active Expired
- 1948-12-11 DE DEP720A patent/DE808172C/de not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3943587A (en) * | 1974-11-25 | 1976-03-16 | Segismundo Nates Lasky | Method of manufacturing threaded nuts and threaded nut articles produced by such method |
US5547324A (en) * | 1991-04-20 | 1996-08-20 | Eberle Medizintechnische Elemente Gmbh | Member provided with an external screw thread |
US5879116A (en) * | 1996-09-23 | 1999-03-09 | Criswell; Richard | Self-locking machine screw for high temperature applications |
DE202020005509U1 (de) | 2020-06-01 | 2021-06-29 | Viktor Hegedüs GmbH | Selbstsichernde Schraube |
Also Published As
Publication number | Publication date |
---|---|
GB643899A (en) | 1950-09-27 |
BE486241A (enrdf_load_stackoverflow) | |
DE808172C (de) | 1951-07-12 |
NL143723C (enrdf_load_stackoverflow) | |
CH276499A (de) | 1951-07-15 |
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