IT1090485B - SECURITY CONVENTION FOR SCREWS - Google Patents

SECURITY CONVENTION FOR SCREWS

Info

Publication number
IT1090485B
IT1090485B IT5117277A IT5117277A IT1090485B IT 1090485 B IT1090485 B IT 1090485B IT 5117277 A IT5117277 A IT 5117277A IT 5117277 A IT5117277 A IT 5117277A IT 1090485 B IT1090485 B IT 1090485B
Authority
IT
Italy
Prior art keywords
screws
convention
security
security convention
Prior art date
Application number
IT5117277A
Other languages
Italian (it)
Inventor
Dag Bergloff
Original Assignee
Stroemungsmasch Anst
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Stroemungsmasch Anst filed Critical Stroemungsmasch Anst
Application granted granted Critical
Publication of IT1090485B publication Critical patent/IT1090485B/en

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
    • F16B39/10—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)
IT5117277A 1976-10-01 1977-09-28 SECURITY CONVENTION FOR SCREWS IT1090485B (en)

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
IT1090485B true IT1090485B (en) 1985-06-26

Family

ID=3594925

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5117277A IT1090485B (en) 1976-10-01 1977-09-28 SECURITY CONVENTION FOR SCREWS

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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
DE2742074A1 (en) 1978-04-06
AR212663A1 (en) 1978-08-31
AT345622B (en) 1978-09-25
ES462734A1 (en) 1978-05-16
ATA732976A (en) 1978-01-15
CH626140A5 (en) 1981-10-30

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