FR1007922A - Safety lock for nuts - Google Patents
Safety lock for nutsInfo
- Publication number
- FR1007922A FR1007922A FR1007922DA FR1007922A FR 1007922 A FR1007922 A FR 1007922A FR 1007922D A FR1007922D A FR 1007922DA FR 1007922 A FR1007922 A FR 1007922A
- Authority
- FR
- France
- Prior art keywords
- nuts
- safety lock
- lock
- safety
- 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
- F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
- F16B41/005—Measures against unauthorised operation of bolts, nuts or pins
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1007922T | 1948-04-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1007922A true FR1007922A (en) | 1952-05-12 |
Family
ID=9566981
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1007922D Expired FR1007922A (en) | 1948-04-15 | 1948-04-15 | Safety lock for nuts |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1007922A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2420631A1 (en) * | 1978-03-20 | 1979-10-19 | Gerard Marcel | Car wheel theft prevention device - has housing enclosing nut hexagon with pin engaging in groove in hexagon |
US5010748A (en) * | 1990-07-23 | 1991-04-30 | Derman Jay S | Stud or bolt locking device |
EP2737221A4 (en) * | 2011-07-27 | 2015-05-20 | Safecar Theft Prevention Systems Ltd | Tamper proof fastening mechanism and fastener |
-
1948
- 1948-04-15 FR FR1007922D patent/FR1007922A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2420631A1 (en) * | 1978-03-20 | 1979-10-19 | Gerard Marcel | Car wheel theft prevention device - has housing enclosing nut hexagon with pin engaging in groove in hexagon |
US5010748A (en) * | 1990-07-23 | 1991-04-30 | Derman Jay S | Stud or bolt locking device |
EP2737221A4 (en) * | 2011-07-27 | 2015-05-20 | Safecar Theft Prevention Systems Ltd | Tamper proof fastening mechanism and fastener |
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