FR657526A - Contre-écrou - Google Patents
Contre-écrouInfo
- Publication number
- FR657526A FR657526A FR657526DA FR657526A FR 657526 A FR657526 A FR 657526A FR 657526D A FR657526D A FR 657526DA FR 657526 A FR657526 A FR 657526A
- 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
- F16B39/16—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts in which the screw-thread of the locknut differs from that of the nut
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR657526T | 1928-07-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR657526A true FR657526A (fr) | 1929-05-23 |
Family
ID=9008473
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR657526D Expired FR657526A (fr) | 1928-07-16 | 1928-07-16 | Contre-écrou |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE352851A (zh) |
FR (1) | FR657526A (zh) |
-
0
- BE BE352851D patent/BE352851A/xx unknown
-
1928
- 1928-07-16 FR FR657526D patent/FR657526A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE352851A (zh) |
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