CH215597A - Securing for head screws. - Google Patents
Securing for head screws.Info
- Publication number
- CH215597A CH215597A CH215597DA CH215597A CH 215597 A CH215597 A CH 215597A CH 215597D A CH215597D A CH 215597DA CH 215597 A CH215597 A CH 215597A
- Authority
- CH
- Switzerland
- Prior art keywords
- securing
- head screws
- screws
- head
- 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
- F16B39/22—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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Springs (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH212902T | 1939-12-23 | ||
CH215597T | 1939-12-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH215597A true CH215597A (en) | 1941-06-30 |
Family
ID=25725315
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH212902D CH212902A (en) | 1939-12-23 | 1939-12-05 | Head screw secured to a workpiece by a spring wire fuse. |
CH215597D CH215597A (en) | 1939-12-23 | 1939-12-23 | Securing for head screws. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH212902D CH212902A (en) | 1939-12-23 | 1939-12-05 | Head screw secured to a workpiece by a spring wire fuse. |
Country Status (1)
Country | Link |
---|---|
CH (2) | CH212902A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001094725A1 (en) | 2000-06-08 | 2001-12-13 | Heinz Stoeckler | Scissor-type connector with connector body for the roof support of a collapsible tent |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2838331A (en) * | 1954-07-21 | 1958-06-10 | Archie V Coleman | Steering idler arm repair kit |
JPS5340607Y2 (en) * | 1973-09-08 | 1978-09-30 | ||
DE3608234A1 (en) * | 1986-03-12 | 1987-09-24 | Perrot Bremse Gmbh Deutsche | AUTOMATIC ADJUSTMENT FOR INNER JAW BRAKES |
FR2935925B1 (en) | 2008-09-16 | 2010-12-17 | Dubuit Mach | RACLE SUPPORT AND TOOL FOR LOOSENING THIS RACK SUPPORT. |
-
1939
- 1939-12-05 CH CH212902D patent/CH212902A/en unknown
- 1939-12-23 CH CH215597D patent/CH215597A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001094725A1 (en) | 2000-06-08 | 2001-12-13 | Heinz Stoeckler | Scissor-type connector with connector body for the roof support of a collapsible tent |
Also Published As
Publication number | Publication date |
---|---|
CH212902A (en) | 1940-12-31 |
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