NL566C - Improvement in nut retention - Google Patents
Improvement in nut retentionInfo
- Publication number
- NL566C NL566C NL1222A NL1222A NL566C NL 566 C NL566 C NL 566C NL 1222 A NL1222 A NL 1222A NL 1222 A NL1222 A NL 1222A NL 566 C NL566 C NL 566C
- Authority
- NL
- Netherlands
- Prior art keywords
- improvement
- nut retention
- retention
- nut
- Prior art date
Links
- 230000014759 maintenance of location Effects 0.000 title 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
- F16B39/24—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
-
- 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/02—Nuts or like thread-engaging members made of thin sheet material
-
- 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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/12—Nuts or like thread-engaging members with thread-engaging surfaces formed by inserted coil-springs, discs, or the like; Independent pieces of wound wire used as nuts; Threaded inserts for holes
-
- 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
- F16B39/14—Locking of screws, bolts or nuts in which the locking takes place after screwing down by means of locknuts made of thin sheet material or formed as spring-washers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
- Moulds, Cores, Or Mandrels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO566X | 1911-09-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL566C true NL566C (en) | 1915-03-15 |
Family
ID=32389785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL1222A NL566C (en) | 1911-09-29 | 1912-09-21 | Improvement in nut retention |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT67239B (en) |
FR (1) | FR449770A (en) |
GB (1) | GB191221524A (en) |
NL (1) | NL566C (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE955101C (en) * | 1952-08-14 | 1956-12-27 | Adolf Fehrmann | Lock nut |
US4842464A (en) * | 1985-05-28 | 1989-06-27 | Mark Hattan | Equalization of load in threaded connections |
ES2143691T3 (en) * | 1996-08-06 | 2000-05-16 | Erreti S N C Di Enrico Tosetti | SELF-LOCKING NUT. |
-
1912
- 1912-09-21 NL NL1222A patent/NL566C/en active
- 1912-09-21 AT AT67239D patent/AT67239B/en active
- 1912-09-21 GB GB191221524D patent/GB191221524A/en not_active Expired
- 1912-09-21 FR FR449770A patent/FR449770A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB191221524A (en) | 1913-09-22 |
FR449770A (en) | 1913-03-07 |
AT67239B (en) | 1914-12-10 |
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