CH103939A - Lock washer. - Google Patents
Lock washer.Info
- Publication number
- CH103939A CH103939A CH103939DA CH103939A CH 103939 A CH103939 A CH 103939A CH 103939D A CH103939D A CH 103939DA CH 103939 A CH103939 A CH 103939A
- Authority
- CH
- Switzerland
- Prior art keywords
- lock washer
- washer
- lock
- Prior art date
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
- F16B37/00—Nuts or like thread-engaging members
- F16B37/02—Nuts or like thread-engaging members made of thin sheet material
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH575700X | 1922-10-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH103939A true CH103939A (en) | 1924-03-17 |
Family
ID=4521184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH103939D CH103939A (en) | 1922-10-21 | 1922-11-30 | Lock washer. |
Country Status (3)
Country | Link |
---|---|
CH (1) | CH103939A (en) |
FR (1) | FR575700A (en) |
NL (1) | NL12964C (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1577853A (en) * | 1976-03-13 | 1980-10-29 | Raymond A | Metal sheet having a circular screw-receiving aperture |
-
0
- NL NL12964D patent/NL12964C/xx active
-
1922
- 1922-11-30 CH CH103939D patent/CH103939A/en unknown
-
1923
- 1923-10-17 FR FR575700D patent/FR575700A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR575700A (en) | 1924-08-04 |
NL12964C (en) |
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