ES462734A1 - Safe for screws. (Machine-translation by Google Translate, not legally binding) - Google Patents
Safe for screws. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES462734A1 ES462734A1 ES462734A ES462734A ES462734A1 ES 462734 A1 ES462734 A1 ES 462734A1 ES 462734 A ES462734 A ES 462734A ES 462734 A ES462734 A ES 462734A ES 462734 A1 ES462734 A1 ES 462734A1
- Authority
- ES
- Spain
- Prior art keywords
- screws
- translation
- safe
- machine
- legally binding
- 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
- 239000002184 metal Substances 0.000 abstract 2
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
- F16B39/10—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
- F16B39/106—Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt with a deformable locking element, e.g. disk or pin above the bolt head or nut, flattened into a hole or cavity within which the bolt head or nut is positioned
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
- Sheet Holders (AREA)
Abstract
In order to secure hexagon socket screws both against twisting and against the, possibly fractured, screw head falling out, there is provided a securing metal sheet (4) which comprises at least one laterally projecting lug (5) which can be pushed into a lateral cutout (7) made in the vertical bore (1) and level with the screwhead (2). The central flexible part (6) of the securing metal sheet can be bent into the hexagon socket (3) by means of a ram.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT732976A AT345622B (en) | 1976-10-01 | 1976-10-01 | SCREW LOCKING |
Publications (1)
Publication Number | Publication Date |
---|---|
ES462734A1 true ES462734A1 (en) | 1978-05-16 |
Family
ID=3594925
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES462734A Expired ES462734A1 (en) | 1976-10-01 | 1977-09-28 | Safe for screws. (Machine-translation by Google Translate, not legally binding) |
Country Status (6)
Country | Link |
---|---|
AR (1) | AR212663A1 (en) |
AT (1) | AT345622B (en) |
CH (1) | CH626140A5 (en) |
DE (1) | DE2742074A1 (en) |
ES (1) | ES462734A1 (en) |
IT (1) | IT1090485B (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2837917C2 (en) * | 1978-08-31 | 1983-09-15 | Klein, Schanzlin & Becker Ag, 6710 Frankenthal | Screw locking |
FR2449833A1 (en) * | 1979-02-23 | 1980-09-19 | Citroen Sa | Dust cap for wheel bearing - is push fit in bore mouth has flanged shallow circular cup with curved retaining tongue on base |
DE3044421A1 (en) * | 1980-11-26 | 1982-06-24 | Robert Bosch Gmbh, 7000 Stuttgart | Screw locking of securing device - consists of securing disc with passage and projecting collar, with spring |
AT385096B (en) * | 1985-10-21 | 1988-02-10 | Ranner Dietrich | SECURING A SCREW BOLT IN A THREADED HOLE OF A WORKPIECE, AND SCREW BOLT FOR |
US4711760A (en) * | 1986-02-27 | 1987-12-08 | Westinghouse Electric Corp. | Nuclear reactor incorporating locking device for threaded bolt connections |
CN102619851A (en) * | 2012-03-07 | 2012-08-01 | 大连华阳光大密封有限公司 | Locking sheet |
-
1976
- 1976-10-01 AT AT732976A patent/AT345622B/en not_active IP Right Cessation
-
1977
- 1977-09-19 DE DE19772742074 patent/DE2742074A1/en active Pending
- 1977-09-28 ES ES462734A patent/ES462734A1/en not_active Expired
- 1977-09-28 IT IT5117277A patent/IT1090485B/en active
- 1977-09-29 CH CH1192677A patent/CH626140A5/en not_active IP Right Cessation
- 1977-09-30 AR AR26941277A patent/AR212663A1/en active
Also Published As
Publication number | Publication date |
---|---|
IT1090485B (en) | 1985-06-26 |
AT345622B (en) | 1978-09-25 |
CH626140A5 (en) | 1981-10-30 |
AR212663A1 (en) | 1978-08-31 |
DE2742074A1 (en) | 1978-04-06 |
ATA732976A (en) | 1978-01-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1093709A (en) | Drill screws | |
ES462734A1 (en) | Safe for screws. (Machine-translation by Google Translate, not legally binding) | |
ES269825U (en) | Tool for the placement of screw anchors inside a wall. (Machine-translation by Google Translate, not legally binding) | |
ES232458U (en) | Perfected screw. (Machine-translation by Google Translate, not legally binding) | |
ES236584U (en) | Pernio with built-in spring. (Machine-translation by Google Translate, not legally binding) | |
ES247363U (en) | Threaded unión between a hollow ceramic body and a base metal plate (Machine-translation by Google Translate, not legally binding) | |
FR2233143A1 (en) | Screwdriver attachment holds screws during positioning - cylindrical blade sheath splits into screw gripping blade springs | |
ES207737U (en) | Hidden section for perfected furniture boards. (Machine-translation by Google Translate, not legally binding) | |
ES220699U (en) | Perfected security screw. (Machine-translation by Google Translate, not legally binding) | |
ES256212U (en) | Needle enhebrer, perfected (Machine-translation by Google Translate, not legally binding) | |
ES295971U (en) | Mounting part for detachable junction of plates. | |
ES8201679A3 (en) | A trepative scale device for a visitable or similar well. (Machine-translation by Google Translate, not legally binding) | |
ES230733U (en) | Device for fixed perfection. (Machine-translation by Google Translate, not legally binding) | |
JPS53113957A (en) | Level regulator | |
ES220440U (en) | Perfected screw. (Machine-translation by Google Translate, not legally binding) | |
ES204279U (en) | Perfected exchangeable leaf screwdriver. (Machine-translation by Google Translate, not legally binding) | |
ES250882U (en) | Coupling and retention device between metallic profiles (Machine-translation by Google Translate, not legally binding) | |
JPS5443201A (en) | Correction of coke oven lid frame | |
ES73562U (en) | An improved staple for fastening screws (Machine-translation by Google Translate, not legally binding) | |
ES203077U (en) | Fixing pernium to metal profiles. (Machine-translation by Google Translate, not legally binding) | |
ES222490U (en) | Perfect fixation for furniture (Machine-translation by Google Translate, not legally binding) | |
ES66270U (en) | Screw with grooved hole and key for placement (Machine-translation by Google Translate, not legally binding) | |
GB1158327A (en) | Improvements in or relating to Electrical Connectors. | |
ES244345U (en) | Nut model at insured pressure. (Machine-translation by Google Translate, not legally binding) | |
GB1105703A (en) | Improvements in self-tapping screws |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD1A | Patent lapsed |
Effective date: 19990301 |