ES274240U - Device for securing multi-sided headed bolts against loosening - Google Patents

Device for securing multi-sided headed bolts against loosening

Info

Publication number
ES274240U
ES274240U ES1983274240U ES274240U ES274240U ES 274240 U ES274240 U ES 274240U ES 1983274240 U ES1983274240 U ES 1983274240U ES 274240 U ES274240 U ES 274240U ES 274240 U ES274240 U ES 274240U
Authority
ES
Spain
Prior art keywords
sided
against loosening
headed bolts
bolts against
securing
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.)
Granted
Application number
ES1983274240U
Other languages
Spanish (es)
Other versions
ES274240Y (en
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.)
Fiat Auto SpA
Original Assignee
Fiat Auto SpA
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 Fiat Auto SpA filed Critical Fiat Auto SpA
Publication of ES274240U publication Critical patent/ES274240U/en
Application granted granted Critical
Publication of ES274240Y publication Critical patent/ES274240Y/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T11/00—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant
    • B60T11/10—Transmitting braking action from initiating means to ultimate brake actuator without power assistance or drive or where such assistance or drive is irrelevant transmitting by fluid means, e.g. hydraulic
    • B60T11/26—Reservoirs
    • 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
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Arrangements (AREA)
  • Connection Of Plates (AREA)

Abstract

The invention relates to a device for securing multi-sided headed bolts against loosening, especially filling screws for hydraulic brake systems in motor vehicles. The invention is characterised in that the device is constructed from plastic material and has a cap which is provided with an essentially circular seat which has a multi-sided profile or Hirth-type serrations, and in that the cap is rigidly connected by means of a shaft to a latching-in blocking device.
ES1983274240U 1982-09-07 1983-09-06 DEVICE FOR ANTI-LOOSENING OF POLYGONAL HEAD SCREWS Expired ES274240Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT5365582U IT8253655V0 (en) 1982-09-07 1982-09-07 POLYGONAL HEAD SCREW ANTI-UNSCREWING LOCKING DEVICE

Publications (2)

Publication Number Publication Date
ES274240U true ES274240U (en) 1984-01-16
ES274240Y ES274240Y (en) 1984-08-16

Family

ID=11284389

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983274240U Expired ES274240Y (en) 1982-09-07 1983-09-06 DEVICE FOR ANTI-LOOSENING OF POLYGONAL HEAD SCREWS

Country Status (5)

Country Link
BR (1) BR6301277U (en)
DE (1) DE3331430A1 (en)
ES (1) ES274240Y (en)
FR (1) FR2532696B1 (en)
IT (1) IT8253655V0 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT381150B (en) * 1984-03-08 1986-08-25 Assmann E Kunststoffind TURN LOCKING FOR SCREW CAPS
FR2603845A1 (en) * 1986-09-16 1988-03-18 Queuille Paul Device intended to keep the nut tightened against the wheel disc and prevent it from unscrewing
DE102007031991A1 (en) 2007-07-09 2009-01-15 Vega Grieshaber Kg Fixing device for screws and / or nuts
CN103899627A (en) * 2014-04-17 2014-07-02 桑永礼 Loosening-preventing and automatic-fastening device of connection bolts for combination and fixation of storage batteries

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1065822A (en) * 1963-01-28 1967-04-19 English Electric Co Ltd Improvements in locking arrangements for securing a member such as a screw against rotation
GB1590876A (en) * 1977-01-28 1981-06-10 Davis Ind Filters Holding devices

Also Published As

Publication number Publication date
BR6301277U (en) 1985-02-26
ES274240Y (en) 1984-08-16
FR2532696B1 (en) 1988-11-04
IT8253655V0 (en) 1982-09-07
FR2532696A1 (en) 1984-03-09
DE3331430A1 (en) 1984-03-08

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970612