FR822902A - Improvements to fixing devices - Google Patents
Improvements to fixing devicesInfo
- Publication number
- FR822902A FR822902A FR822902DA FR822902A FR 822902 A FR822902 A FR 822902A FR 822902D A FR822902D A FR 822902DA FR 822902 A FR822902 A FR 822902A
- Authority
- FR
- France
- Prior art keywords
- fixing devices
- fixing
- devices
- 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
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
- F16B39/103—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt with a locking cup washer, ring or sleeve surrounding the nut or bolt head and being partially deformed on the nut or bolt head, or on the object itself
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US822902XA | 1936-06-11 | 1936-06-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR822902A true FR822902A (en) | 1938-01-11 |
Family
ID=22170266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR822902D Expired FR822902A (en) | 1936-06-11 | 1937-06-09 | Improvements to fixing devices |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR822902A (en) |
-
1937
- 1937-06-09 FR FR822902D patent/FR822902A/en not_active Expired
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