GB1009476A - Self-locking nut - Google Patents
Self-locking nutInfo
- Publication number
- GB1009476A GB1009476A GB2037662A GB2037662A GB1009476A GB 1009476 A GB1009476 A GB 1009476A GB 2037662 A GB2037662 A GB 2037662A GB 2037662 A GB2037662 A GB 2037662A GB 1009476 A GB1009476 A GB 1009476A
- Authority
- GB
- United Kingdom
- Prior art keywords
- flange
- nut
- groove
- slots
- locking 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
- 238000003801 milling Methods 0.000 abstract 1
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
- F16B39/286—Locking by means of elastic deformation caused by saw cuts
-
- 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
- F16B39/24—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object
- F16B39/26—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of washers, spring washers, or resilient plates that lock against the object with spring washers fastened to the nut or bolt-head
-
- 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)
- Milling Processes (AREA)
- Springs (AREA)
Abstract
1,009,476. Locking nuts. C. H. HANFLAND. May 28, 1962, [May, 26, 1961] No. 20376/62. Heading F2H. A locking nut, which may be in the form of a ring, Figs. 3, 4, has an annular groove 1<SP>1</SP>, Fig. 3a, near the bearing face, with uniformlyspaced slots 6<SP>1</SP> in the bottom of the groove extending into the nut bore. The slots have a part-circular form as indicated by the broken line arcs in Fig. 3 and they may be cut by a rotating saw or milling cutter. Tightening of the nut causes deforming of the threads in the areas which join the main body and the sprung bearing-flange formed by the groove 1<SP>1</SP>. A separately made flange may be welded to the nut to form the groove. The portions k 1 <SP>1</SP> &c., Fig. 4, of the flange between the joining areas may be bent up. The flange may be hollowed, with an internal surface which is frusto-conical, Fig. 5 (not shown).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEH0042715 | 1961-05-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1009476A true GB1009476A (en) | 1965-11-10 |
Family
ID=7154960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2037662A Expired GB1009476A (en) | 1961-05-26 | 1962-05-28 | Self-locking nut |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT264216B (en) |
CH (1) | CH397340A (en) |
DE (1) | DE1400205A1 (en) |
FR (1) | FR1324589A (en) |
GB (1) | GB1009476A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2136080A (en) * | 1983-03-05 | 1984-09-12 | Schaltbau Gmbh | Self locking screw connection |
WO2016030544A1 (en) * | 2014-08-29 | 2016-03-03 | Markus Landwehr | Structural unit for fixing components axially on shafts and axles |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4269248A (en) * | 1979-04-20 | 1981-05-26 | Maclean-Fogg Company | Fastener with flexible flange |
US5915902A (en) * | 1997-09-19 | 1999-06-29 | Illinois Tool Works Inc. | Undeformed lock nut with slot |
US8974164B2 (en) * | 2012-06-26 | 2015-03-10 | Newfrey Llc | Plastic high heat fastener |
-
1961
- 1961-05-26 DE DE19611400205 patent/DE1400205A1/en active Pending
-
1962
- 1962-05-25 CH CH642062A patent/CH397340A/en unknown
- 1962-05-26 FR FR898881A patent/FR1324589A/en not_active Expired
- 1962-05-26 AT AT55064A patent/AT264216B/en active
- 1962-05-28 GB GB2037662A patent/GB1009476A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2136080A (en) * | 1983-03-05 | 1984-09-12 | Schaltbau Gmbh | Self locking screw connection |
WO2016030544A1 (en) * | 2014-08-29 | 2016-03-03 | Markus Landwehr | Structural unit for fixing components axially on shafts and axles |
CN106795905A (en) * | 2014-08-29 | 2017-05-31 | M·兰德维尔 | For the construction unit being axially fixed to part on bar and axle |
Also Published As
Publication number | Publication date |
---|---|
AT264216B (en) | 1968-08-26 |
DE1400205A1 (en) | 1969-02-27 |
FR1324589A (en) | 1963-04-19 |
CH397340A (en) | 1965-08-15 |
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