CH256302A - Ecrou de sécurité. - Google Patents
Ecrou de sécurité.Info
- Publication number
- CH256302A CH256302A CH256302DA CH256302A CH 256302 A CH256302 A CH 256302A CH 256302D A CH256302D A CH 256302DA CH 256302 A CH256302 A CH 256302A
- Authority
- CH
- Switzerland
- Prior art keywords
- safety nut
- nut
- safety
- Prior art date
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
- F16B39/36—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 with conical locking parts, which may be split, including use of separate rings co-operating therewith
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1002073T | 1946-07-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH256302A true CH256302A (fr) | 1948-08-15 |
Family
ID=9561809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH256302D CH256302A (fr) | 1946-07-23 | 1946-12-18 | Ecrou de sécurité. |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE469940A (fr) |
CH (1) | CH256302A (fr) |
FR (1) | FR1002073A (fr) |
GB (1) | GB666879A (fr) |
LU (1) | LU28322A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2119047A (en) * | 1982-04-14 | 1983-11-09 | Norman John Ball | Locknut |
CN110454488A (zh) * | 2019-07-23 | 2019-11-15 | 瑞通机械张家口有限公司 | 一种自动锁紧防松动的复合螺母 |
-
0
- BE BE469940D patent/BE469940A/xx unknown
- LU LU28322D patent/LU28322A1/xx unknown
-
1946
- 1946-07-23 FR FR1002073D patent/FR1002073A/fr not_active Expired
- 1946-12-18 CH CH256302D patent/CH256302A/fr unknown
-
1948
- 1948-11-24 GB GB30561/48A patent/GB666879A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB666879A (en) | 1952-02-20 |
LU28322A1 (fr) | |
FR1002073A (fr) | 1952-03-03 |
BE469940A (fr) |
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