ES256958A1 - Screw-locking devices - Google Patents

Screw-locking devices

Info

Publication number
ES256958A1
ES256958A1 ES0256958A ES256958A ES256958A1 ES 256958 A1 ES256958 A1 ES 256958A1 ES 0256958 A ES0256958 A ES 0256958A ES 256958 A ES256958 A ES 256958A ES 256958 A1 ES256958 A1 ES 256958A1
Authority
ES
Spain
Prior art keywords
thread
bolt
screw
locking devices
hand
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
Application number
ES0256958A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sulzer AG
Original Assignee
Sulzer AG
Gebrueder Sulzer AG
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 Sulzer AG, Gebrueder Sulzer AG filed Critical Sulzer AG
Publication of ES256958A1 publication Critical patent/ES256958A1/en
Expired legal-status Critical Current

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Knitting Machines (AREA)
  • Lubricants (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Connection Of Plates (AREA)

Abstract

New thread locking system, characterized by a safety disk that, on the one hand, is prevented from turning relative to the element, which carries the female thread pitch, by means of fine radial teeth and, on the other hand, from turning relative to the thread bolt by means of at least one safety bolt eccentrically arranged on the thread bolt. (Machine-translation by Google Translate, not legally binding)
ES0256958A 1959-04-17 1960-03-30 Screw-locking devices Expired ES256958A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH7215659A CH369319A (en) 1959-04-17 1959-04-17 Screw locking

Publications (1)

Publication Number Publication Date
ES256958A1 true ES256958A1 (en) 1960-06-16

Family

ID=4531593

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0256958A Expired ES256958A1 (en) 1959-04-17 1960-03-30 Screw-locking devices

Country Status (3)

Country Link
CH (1) CH369319A (en)
ES (1) ES256958A1 (en)
GB (1) GB886872A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104019108B (en) * 2014-05-27 2016-01-20 中国重型机械研究院股份公司 Two eccentric mechanism screw retention

Also Published As

Publication number Publication date
GB886872A (en) 1962-01-10
CH369319A (en) 1963-05-15

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