FR851679A - Dispositif d'écrou indesserrable - Google Patents
Dispositif d'écrou indesserrableInfo
- Publication number
- FR851679A FR851679A FR851679DA FR851679A FR 851679 A FR851679 A FR 851679A FR 851679D A FR851679D A FR 851679DA FR 851679 A FR851679 A FR 851679A
- Authority
- FR
- France
- Prior art keywords
- lock nut
- nut device
- lock
- nut
- 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
- F16B39/32—Locking by means of a pawl or pawl-like tongue
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH851679X | 1938-08-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR851679A true FR851679A (fr) | 1940-01-12 |
Family
ID=4542340
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR851679D Expired FR851679A (fr) | 1938-08-12 | 1939-02-15 | Dispositif d'écrou indesserrable |
Country Status (2)
Country | Link |
---|---|
CH (1) | CH204318A (fr) |
FR (1) | FR851679A (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3174362D1 (en) * | 1980-12-19 | 1986-05-15 | Parsons Controls Ltd | Rotation restraint means for threaded nuts |
CN110259809B (zh) * | 2019-07-29 | 2024-05-17 | 河南四达数字安防科技有限公司 | 一种定扭矩压力紧固件的紧固方法 |
-
1938
- 1938-10-01 CH CH204318D patent/CH204318A/de unknown
-
1939
- 1939-02-15 FR FR851679D patent/FR851679A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CH204318A (de) | 1939-04-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR859498A (fr) | Dispositif de télévision | |
FR848910A (fr) | Dispositif d'attache | |
FR851679A (fr) | Dispositif d'écrou indesserrable | |
FR854059A (fr) | Dispositif de blindage | |
FR850985A (fr) | Dispositif d'arrêt indesserrable pour écrous et vis | |
FR860968A (fr) | Dispositif d'entraîneur rotatif | |
FR870617A (fr) | Nouveau dispositif de blocage d'écrou | |
FR831327A (fr) | Dispositif d'écrou indesserrable | |
FR858671A (fr) | Dispositif d'attelage | |
FR844440A (fr) | Dispositif jaugeur d'essence | |
FR857961A (fr) | Dispositif d'embrayage | |
FR838158A (fr) | Dispositif d'empaquetage | |
FR846029A (fr) | Dispositif d'agrafage | |
FR852693A (fr) | Dispositif de condamnation d'une serrure | |
FR858277A (fr) | Dispositif d'alésage | |
FR858276A (fr) | Dispositif d'alésage | |
FR861973A (fr) | Dispositif d'accouplement | |
FR54876E (fr) | Dispositif d'entraîneur rotatif | |
FR856180A (fr) | Dispositif de freinage | |
FR805448A (fr) | Dispositif d'écrou indesserrable | |
FR869529A (fr) | Dispositif de direction | |
FR832297A (fr) | Dispositif d'obturation des gâches pour verrous et crémones | |
BE420678A (fr) | Dispositif d'échasses | |
FR831858A (fr) | Dispositif de verrouillage de synchronisme | |
FR841394A (fr) | Dispositif d'étiquetage perfectionné |