FR489801A - Écrou indesserrable - Google Patents
Écrou indesserrableInfo
- Publication number
- FR489801A FR489801A FR489801DA FR489801A FR 489801 A FR489801 A FR 489801A FR 489801D A FR489801D A FR 489801DA FR 489801 A FR489801 A FR 489801A
- Authority
- FR
- France
- Prior art keywords
- lock nut
- nut
- lock
- 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
- F16B39/02—Locking of screws, bolts or nuts in which the locking takes place after screwing down
- F16B39/12—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB161118A GB122272A (en) | 1918-01-28 | 1918-01-28 | Improvements in or relating to Lock-nut Devices and the like. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR489801A true FR489801A (fr) | 1919-03-15 |
Family
ID=32340656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR489801D Expired FR489801A (fr) | 1918-01-28 | 1918-04-20 | Écrou indesserrable |
Country Status (3)
| Country | Link |
|---|---|
| FR (1) | FR489801A (fr) |
| GB (1) | GB122272A (fr) |
| NL (1) | NL4799C (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE767135C (de) * | 1942-08-27 | 1952-05-08 | Friedrich Doerr | Durch Umlegen einer Ringlippe gebildete Verbindung zwischen einem unteren mit kegeliger Ausnehmung versehenen und einem oberen mit kegeligem Ansatz in diese Ausnehmung eingreifenden Mutterteil |
| US4826376A (en) * | 1985-10-18 | 1989-05-02 | Slip-On Lock Nut Company | Lock nut and method for making same |
| CN102900740B (zh) * | 2012-10-26 | 2014-07-02 | 魏伯卿 | 扣帽式抗震防松管螺母 |
| CN103277392B (zh) * | 2013-06-13 | 2015-06-17 | 魏民 | 偏心式自锁螺母 |
-
0
- NL NL4799D patent/NL4799C/xx active
-
1918
- 1918-01-28 GB GB161118A patent/GB122272A/en not_active Expired
- 1918-04-20 FR FR489801D patent/FR489801A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB122272A (en) | 1919-01-23 |
| NL4799C (fr) |
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