GB191213979A - Improvements in Lock-nuts or Nut-locks. - Google Patents
Improvements in Lock-nuts or Nut-locks.Info
- Publication number
- GB191213979A GB191213979A GB191213979DA GB191213979A GB 191213979 A GB191213979 A GB 191213979A GB 191213979D A GB191213979D A GB 191213979DA GB 191213979 A GB191213979 A GB 191213979A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nut
- nuts
- lock
- locks
- fulcrum
- 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
- F16B39/122—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts foreseen with mating surfaces inclined, i.e. not normal, to the bolt axis
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
13,979. Schrader, J. R. June 16, 1911, [Convention date]. Locking nuts. - A lock-nut which can also be used as an ordinary nut is formed on one or both sides with a fulcrum substantially tangential to the bolt hole. Fig. 2 shows a pair of such nuts, each having a fulcrum 6 formed by the intersection of two plane surfaces
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US191213979XA | 1911-06-16 | 1911-06-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB191213979A true GB191213979A (en) | 1912-11-07 |
Family
ID=32656737
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB191213979D Expired GB191213979A (en) | 1911-06-16 | 1912-06-15 | Improvements in Lock-nuts or Nut-locks. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB191213979A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0166223A2 (en) * | 1984-05-24 | 1986-01-02 | Minoru Komatsu | Double locknut assembly |
CN110439909A (en) * | 2019-09-05 | 2019-11-12 | 董古 | A kind of screw of never becoming loose |
-
1912
- 1912-06-15 GB GB191213979D patent/GB191213979A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0166223A2 (en) * | 1984-05-24 | 1986-01-02 | Minoru Komatsu | Double locknut assembly |
EP0166223A3 (en) * | 1984-05-24 | 1987-01-07 | Minoru Komatsu | Double locknut assembly |
CN110439909A (en) * | 2019-09-05 | 2019-11-12 | 董古 | A kind of screw of never becoming loose |
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