FR758887A - Perfectionnements aux rondelles-freins - Google Patents
Perfectionnements aux rondelles-freinsInfo
- Publication number
- FR758887A FR758887A FR758887DA FR758887A FR 758887 A FR758887 A FR 758887A FR 758887D A FR758887D A FR 758887DA FR 758887 A FR758887 A FR 758887A
- Authority
- FR
- France
- Prior art keywords
- lock washers
- washers
- 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
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB20185/33A GB420698A (en) | 1933-07-17 | 1933-07-17 | Improvements in lock washers |
FR758887T | 1933-07-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR758887A true FR758887A (fr) | 1934-01-24 |
Family
ID=10141807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR758887D Expired FR758887A (fr) | 1933-07-17 | 1933-07-25 | Perfectionnements aux rondelles-freins |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR758887A (fr) |
GB (1) | GB420698A (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1021650B (de) * | 1953-05-29 | 1957-12-27 | Albert Thode & Co | Sicherungsvorrichtung fuer Schrauben |
DE3042388C2 (de) * | 1980-11-10 | 1982-12-09 | Vossloh-Werke Gmbh, 5980 Werdohl | Federring |
DE102009014162A1 (de) * | 2009-03-20 | 2010-09-23 | Nedschroef Plettenberg Gmbh | Befestigungselement |
-
1933
- 1933-07-17 GB GB20185/33A patent/GB420698A/en not_active Expired
- 1933-07-25 FR FR758887D patent/FR758887A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB420698A (en) | 1934-12-06 |
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