FR449770A - Rondelle de blocage pour écrous - Google Patents
Rondelle de blocage pour écrousInfo
- Publication number
- FR449770A FR449770A FR449770A FR449770DA FR449770A FR 449770 A FR449770 A FR 449770A FR 449770 A FR449770 A FR 449770A FR 449770D A FR449770D A FR 449770DA FR 449770 A FR449770 A FR 449770A
- Authority
- FR
- France
- Prior art keywords
- nuts
- lock washer
- washer
- lock
- 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
- F16B39/24—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 |
---|---|
FR449770A true FR449770A (fr) | 1913-03-07 |
Family
ID=32389785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR449770A Expired FR449770A (fr) | 1911-09-29 | 1912-09-21 | Rondelle de blocage pour écrous |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT67239B (fr) |
FR (1) | FR449770A (fr) |
GB (1) | GB191221524A (fr) |
NL (1) | NL566C (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0467882A1 (fr) * | 1985-05-28 | 1992-01-29 | GREEN, William P | Equilibrage des charges dans des raccordements filetes |
US5700121A (en) * | 1996-08-06 | 1997-12-23 | Minola; Antonio | Self-locking nut |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE955101C (de) * | 1952-08-14 | 1956-12-27 | Adolf Fehrmann | Sicherungsmutter |
-
1912
- 1912-09-21 NL NL1222A patent/NL566C/xx active
- 1912-09-21 AT AT67239D patent/AT67239B/de active
- 1912-09-21 GB GB191221524D patent/GB191221524A/en not_active Expired
- 1912-09-21 FR FR449770A patent/FR449770A/fr not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0467882A1 (fr) * | 1985-05-28 | 1992-01-29 | GREEN, William P | Equilibrage des charges dans des raccordements filetes |
EP0467882A4 (en) * | 1985-05-28 | 1993-08-25 | William P Green | Equalization of load in threaded connections |
US5700121A (en) * | 1996-08-06 | 1997-12-23 | Minola; Antonio | Self-locking nut |
EP0823564A1 (fr) * | 1996-08-06 | 1998-02-11 | Antonio Minola | Ecrou autobloquant |
Also Published As
Publication number | Publication date |
---|---|
NL566C (nl) | 1915-03-15 |
GB191221524A (en) | 1913-09-22 |
AT67239B (de) | 1914-12-10 |
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