GB895237A - Self-locking nuts - Google Patents
Self-locking nutsInfo
- Publication number
- GB895237A GB895237A GB609/59A GB60959A GB895237A GB 895237 A GB895237 A GB 895237A GB 609/59 A GB609/59 A GB 609/59A GB 60959 A GB60959 A GB 60959A GB 895237 A GB895237 A GB 895237A
- Authority
- GB
- United Kingdom
- Prior art keywords
- point
- base
- self
- locking nuts
- nut
- 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
- F16B39/28—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by special members on, or shape of, the nut or bolt
- F16B39/284—Locking by means of elastic deformation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Clamps And Clips (AREA)
Abstract
895,237. Locking-nuts. KAYNAR MFG. CO. Inc. Jan. 7, 1959 [Sept. 18, 1958], No. 609/59. Class 89(1). A lock-nut comprises a body 12 with a base flange 10 at one end, the body being formed to provide at least one point 19 such that the nut can be turned by an ordinary spanner. Away from the point, or between the points where there are two or three, the body is flattened to produce a change in the internal thread 14 from cylindrical at the base to oval at the end remote from the base. The thread is rendered discontinuous by an axial groove 15 at each point.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US895237XA | 1958-09-18 | 1958-09-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB895237A true GB895237A (en) | 1962-05-02 |
Family
ID=22218108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB609/59A Expired GB895237A (en) | 1958-09-18 | 1959-01-07 | Self-locking nuts |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB895237A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3369441A (en) * | 1966-05-04 | 1968-02-20 | Anchor Engineering Co | Fastener with tapered tool engaging surfaces |
US3841371A (en) * | 1968-07-30 | 1974-10-15 | Microdot Inc | Lock nut |
FR2352203A1 (en) * | 1976-02-03 | 1977-12-16 | Hofmann Helmut | Screw and tapered nut fastening - has screw thread on cylindrical and nut thread on tapered blank form |
US4601623A (en) * | 1982-12-06 | 1986-07-22 | John Wallace | Fastener system and method |
US5145300A (en) * | 1990-02-15 | 1992-09-08 | Air Industries, Inc. | Deformable locking fastener and method of use |
US5148727A (en) * | 1990-02-12 | 1992-09-22 | Air Industries Corporation | Installation tool for locking fasteners and method of use |
US5452974A (en) | 1993-03-04 | 1995-09-26 | Air Industries Corporation | Deformable locking fastener system and method of use |
US5692419A (en) | 1993-03-04 | 1997-12-02 | Air Industries Corporation | Deformable locking fastener system and method of use |
CN114909382A (en) * | 2022-04-27 | 2022-08-16 | 江苏联储能源科技有限公司 | Nut anti-loosening structure for high-temperature molten salt pump and installation method of nut anti-loosening structure |
-
1959
- 1959-01-07 GB GB609/59A patent/GB895237A/en not_active Expired
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3369441A (en) * | 1966-05-04 | 1968-02-20 | Anchor Engineering Co | Fastener with tapered tool engaging surfaces |
US3841371A (en) * | 1968-07-30 | 1974-10-15 | Microdot Inc | Lock nut |
FR2352203A1 (en) * | 1976-02-03 | 1977-12-16 | Hofmann Helmut | Screw and tapered nut fastening - has screw thread on cylindrical and nut thread on tapered blank form |
US4601623A (en) * | 1982-12-06 | 1986-07-22 | John Wallace | Fastener system and method |
US5148727A (en) * | 1990-02-12 | 1992-09-22 | Air Industries Corporation | Installation tool for locking fasteners and method of use |
US5145300A (en) * | 1990-02-15 | 1992-09-08 | Air Industries, Inc. | Deformable locking fastener and method of use |
US5452974A (en) | 1993-03-04 | 1995-09-26 | Air Industries Corporation | Deformable locking fastener system and method of use |
US5692419A (en) | 1993-03-04 | 1997-12-02 | Air Industries Corporation | Deformable locking fastener system and method of use |
CN114909382A (en) * | 2022-04-27 | 2022-08-16 | 江苏联储能源科技有限公司 | Nut anti-loosening structure for high-temperature molten salt pump and installation method of nut anti-loosening structure |
CN114909382B (en) * | 2022-04-27 | 2024-04-12 | 江苏联储能源科技有限公司 | Nut anti-loosening structure for high-temperature molten salt pump and installation method of nut anti-loosening structure |
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