FR711678A - écrou-rallonge - Google Patents
écrou-rallongeInfo
- Publication number
- FR711678A FR711678A FR711678DA FR711678A FR 711678 A FR711678 A FR 711678A FR 711678D A FR711678D A FR 711678DA FR 711678 A FR711678 A FR 711678A
- Authority
- FR
- France
- Prior art keywords
- extension nut
- nut
- extension
- 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
- F16B37/122—Threaded inserts, e.g. "rampa bolts"
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR711678T | 1930-05-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR711678A true FR711678A (fr) | 1931-09-15 |
Family
ID=9076742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR711678D Expired FR711678A (fr) | 1930-05-27 | 1930-05-27 | écrou-rallonge |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR711678A (fr) |
-
1930
- 1930-05-27 FR FR711678D patent/FR711678A/fr not_active Expired
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