FR41530E - Contre-écrou indesserrable - Google Patents
Contre-écrou indesserrableInfo
- Publication number
- FR41530E FR41530E FR41530DA FR41530E FR 41530 E FR41530 E FR 41530E FR 41530D A FR41530D A FR 41530DA FR 41530 E FR41530 E FR 41530E
- Authority
- FR
- France
- Prior art keywords
- locknut
- locking
- locknut non
- 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
- F16B39/02—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
-
- 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
- F16B39/282—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts
- F16B39/2825—Locking by means of special shape of work-engaging surfaces, e.g. notched or toothed nuts causing the bolt to tilt
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR41530T | 1932-03-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR41530E true FR41530E (fr) | 1933-01-28 |
Family
ID=8677678
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR715515D Expired FR715515A (fr) | 1932-03-07 | 1931-04-16 | Contre-écrou indesserrable |
FR41530D Expired FR41530E (fr) | 1932-03-07 | 1932-03-07 | Contre-écrou indesserrable |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR715515D Expired FR715515A (fr) | 1932-03-07 | 1931-04-16 | Contre-écrou indesserrable |
Country Status (1)
Country | Link |
---|---|
FR (2) | FR715515A (fr) |
-
1931
- 1931-04-16 FR FR715515D patent/FR715515A/fr not_active Expired
-
1932
- 1932-03-07 FR FR41530D patent/FR41530E/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR715515A (fr) | 1931-12-04 |
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