IT1296781B1 - Dispostivo per assicurare viti o madreviti - Google Patents
Dispostivo per assicurare viti o madrevitiInfo
- Publication number
- IT1296781B1 IT1296781B1 IT91MI003062A ITMI913062A IT1296781B1 IT 1296781 B1 IT1296781 B1 IT 1296781B1 IT 91MI003062 A IT91MI003062 A IT 91MI003062A IT MI913062 A ITMI913062 A IT MI913062A IT 1296781 B1 IT1296781 B1 IT 1296781B1
- Authority
- IT
- Italy
- Prior art keywords
- screws
- insure
- mother
- mother screws
- insure screws
- 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
- 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
-
- 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
- F16B37/14—Cap nuts; Nut caps or bolt caps
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bolts, Nuts, And Washers (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Connection Of Plates (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9016250 | 1990-11-29 | ||
DE9100105U DE9100105U1 (de) | 1990-11-29 | 1991-01-07 | Vorrichtung zum Sichern von Schrauben und Muttern |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI913062A0 ITMI913062A0 (it) | 1991-11-15 |
ITMI913062A1 ITMI913062A1 (it) | 1993-05-15 |
IT1296781B1 true IT1296781B1 (it) | 1999-07-27 |
Family
ID=25957469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT91MI003062A IT1296781B1 (it) | 1990-11-29 | 1991-11-15 | Dispostivo per assicurare viti o madreviti |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE9100105U1 (it) |
FR (1) | FR2669975B3 (it) |
IT (1) | IT1296781B1 (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2786231B1 (fr) * | 1998-11-19 | 2001-01-19 | France Telecom | Dispositif de securisation pour organe de solidarisation |
CN114769260B (zh) * | 2022-05-18 | 2023-09-08 | 中建八局第二建设有限公司 | 一种建筑施工用的防尘结构及安装该结构的墙体 |
-
1991
- 1991-01-07 DE DE9100105U patent/DE9100105U1/de not_active Expired - Lifetime
- 1991-11-15 IT IT91MI003062A patent/IT1296781B1/it active IP Right Grant
- 1991-11-22 FR FR919114400A patent/FR2669975B3/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2669975B3 (fr) | 1993-03-05 |
ITMI913062A1 (it) | 1993-05-15 |
DE9100105U1 (de) | 1991-03-28 |
FR2669975A1 (fr) | 1992-06-05 |
ITMI913062A0 (it) | 1991-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |