GB655456A - Manufacture of self-locking nuts - Google Patents
Manufacture of self-locking nutsInfo
- Publication number
- GB655456A GB655456A GB777/48A GB77748A GB655456A GB 655456 A GB655456 A GB 655456A GB 777/48 A GB777/48 A GB 777/48A GB 77748 A GB77748 A GB 77748A GB 655456 A GB655456 A GB 655456A
- Authority
- GB
- United Kingdom
- Prior art keywords
- locking nuts
- jan
- self
- threads
- tangs
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000010008 shearing Methods 0.000 abstract 1
- 230000002459 sustained effect Effects 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K1/00—Making machine elements
- B21K1/64—Making machine elements nuts
- B21K1/70—Making machine elements nuts of special shape, e.g. self-locking nuts, wing nuts
- B21K1/707—Self-locking nuts
-
- 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
- F16B39/04—Locking of screws, bolts or nuts in which the locking takes place after screwing down with a member penetrating the screw-threaded surface of at least one part, e.g. a pin, a wedge, cotter-pin, screw
-
- 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
-
- 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
-
- 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
- F16B39/286—Locking by means of elastic deformation caused by saw cuts
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food-Manufacturing Devices (AREA)
- Forging (AREA)
Abstract
655,456. Locking nuts. ENGSTROM, H. O. Jan. 9, 1948, Nos. 777 and 778. Convention dates, Jan. 18, 1947, and Jan. 23, 1947. [Class 89(i)] [Also in Group XXII] Self-locking nuts have tangs 5 of less thickness than the adjacent parts of the nut and partly severed therefrom by lateral shearing permitting them to be bent inwards as shown in Fig. 1, so that their threads apply elastically sustained friction to the bolt threads. The whole of the end may be reduced in thickness and in this form the sections 7 between the tangs will not carry threads.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US655456XA | 1947-01-18 | 1947-01-18 | |
US675028XA | 1948-10-29 | 1948-10-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB655456A true GB655456A (en) | 1951-07-25 |
Family
ID=26745711
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB777/48A Expired GB655456A (en) | 1947-01-18 | 1948-01-09 | Manufacture of self-locking nuts |
GB27436/49A Expired GB675028A (en) | 1947-01-18 | 1949-10-25 | Self-locking nuts |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB27436/49A Expired GB675028A (en) | 1947-01-18 | 1949-10-25 | Self-locking nuts |
Country Status (3)
Country | Link |
---|---|
BE (2) | BE479676A (en) |
FR (1) | FR960012A (en) |
GB (2) | GB655456A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010034324A1 (en) * | 2008-09-24 | 2010-04-01 | Hartmut Flaig | Threaded nut, method and tool for producing the same |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2131115B (en) * | 1982-11-26 | 1986-06-04 | Eastern Co | Reinforcing rock structure and nut elements therefor |
FR2545555B1 (en) * | 1983-05-04 | 1989-06-02 | Eastern Co | NUT ELEMENT, MANUFACTURING METHOD THEREOF, AND METHOD FOR REINFORCING A ROCK STRUCTURE USING SUCH AN ELEMENT |
DE3618486C1 (en) * | 1985-07-19 | 1987-08-06 | United Carr Gmbh Trw | Plastic part for holding a threaded bolt |
-
0
- BE BE491889D patent/BE491889A/xx unknown
- BE BE479676D patent/BE479676A/xx unknown
- FR FR960012D patent/FR960012A/fr not_active Expired
-
1948
- 1948-01-09 GB GB777/48A patent/GB655456A/en not_active Expired
-
1949
- 1949-10-25 GB GB27436/49A patent/GB675028A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010034324A1 (en) * | 2008-09-24 | 2010-04-01 | Hartmut Flaig | Threaded nut, method and tool for producing the same |
KR101382204B1 (en) * | 2008-09-24 | 2014-04-07 | 하르트무트 플레이그 | Threaded nut, method and tool for producing the same |
EA020006B1 (en) * | 2008-09-24 | 2014-07-30 | Хартмут Флайг | Threaded nut, method and tool for producing the same |
Also Published As
Publication number | Publication date |
---|---|
BE491889A (en) | |
BE479676A (en) | |
GB675028A (en) | 1952-07-02 |
FR960012A (en) | 1950-04-12 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB629683A (en) | Self-locking nut | |
GB782428A (en) | Improvements in or relating to constructional building or engineering elements | |
GB578717A (en) | Improvements relating to fastening devices | |
GB645359A (en) | Fastener unit | |
GB634412A (en) | Lock nut and method of making the same | |
GB505291A (en) | Selflocking nut | |
GB655456A (en) | Manufacture of self-locking nuts | |
GB546320A (en) | Improvements in and relating to lock nuts | |
GB603781A (en) | Improvements in or relating to nuts | |
GB321614A (en) | Improved locking nut | |
GB238487A (en) | Improvements in lock nuts | |
GB598800A (en) | Improvements in stiff nuts and the like | |
GB679080A (en) | Improvements relating to assembled nuts and lock washers | |
GB554548A (en) | Improvement in lock nuts | |
GB540325A (en) | Nut-lock | |
GB213188A (en) | An improved lock nut | |
GB371254A (en) | Nut lock | |
GB580325A (en) | Improvements in or relating to self-locking or "stiff" nuts | |
GB585071A (en) | Improvements in nut locking devices | |
GB534021A (en) | Improved self-locking nut | |
GB651270A (en) | Improvements in and relating to lock nuts | |
GB733343A (en) | Improvements in or relating to adjusting sleeve nuts | |
GB576258A (en) | Improvements in or relating to locknuts or securing devices | |
GB737537A (en) | Improvements in or relating to self-locking nuts | |
GB566481A (en) | Spring loaded nut |