JPS4813138B1 - - Google Patents
Info
- Publication number
- JPS4813138B1 JPS4813138B1 JP8002269A JP8002269A JPS4813138B1 JP S4813138 B1 JPS4813138 B1 JP S4813138B1 JP 8002269 A JP8002269 A JP 8002269A JP 8002269 A JP8002269 A JP 8002269A JP S4813138 B1 JPS4813138 B1 JP S4813138B1
- Authority
- JP
- Japan
- 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.)
- Pending
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)
- Earth Drilling (AREA)
- Dowels (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US76587668A | 1968-10-08 | 1968-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4813138B1 true JPS4813138B1 (en) | 1973-04-25 |
Family
ID=25074751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8002269A Pending JPS4813138B1 (en) | 1968-10-08 | 1969-10-08 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS4813138B1 (en) |
| DE (1) | DE1949843A1 (en) |
| FR (1) | FR2020140A1 (en) |
| GB (1) | GB1272818A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1117330A (en) * | 1978-11-13 | 1982-02-02 | Erwin C. Witte | Self-locking nut |
| US5692419A (en) | 1993-03-04 | 1997-12-02 | Air Industries Corporation | Deformable locking fastener system and method of use |
| US5452974A (en) | 1993-03-04 | 1995-09-26 | Air Industries Corporation | Deformable locking fastener system and method of use |
| CN102672076B (en) * | 2012-04-28 | 2014-12-17 | 河南航天精工制造有限公司 | Device for necking grooved self-locking nut |
| US10189518B2 (en) | 2016-10-17 | 2019-01-29 | Caterpillar Inc. | Track nut with increased bearing area |
| USD818810S1 (en) | 2016-10-17 | 2018-05-29 | Caterpillar Inc. | Track nut |
-
1969
- 1969-09-24 GB GB4691769A patent/GB1272818A/en not_active Expired
- 1969-10-02 DE DE19691949843 patent/DE1949843A1/en active Pending
- 1969-10-08 FR FR6934317A patent/FR2020140A1/fr not_active Withdrawn
- 1969-10-08 JP JP8002269A patent/JPS4813138B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2020140A1 (en) | 1970-07-10 |
| GB1272818A (en) | 1972-05-03 |
| DE1949843A1 (en) | 1970-04-09 |