ES215669U - Clavija con nucleo de expansion. - Google Patents

Clavija con nucleo de expansion.

Info

Publication number
ES215669U
ES215669U ES0215669U ES215669U ES215669U ES 215669 U ES215669 U ES 215669U ES 0215669 U ES0215669 U ES 0215669U ES 215669 U ES215669 U ES 215669U ES 215669 U ES215669 U ES 215669U
Authority
ES
Spain
Prior art keywords
expansion
translation
plug
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.)
Granted
Application number
ES0215669U
Other languages
English (en)
Other versions
ES215669Y (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.)
Societe de Prospection et dInventions Techniques SPIT SAS
Original Assignee
Societe de Prospection et dInventions Techniques SPIT SAS
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 Societe de Prospection et dInventions Techniques SPIT SAS filed Critical Societe de Prospection et dInventions Techniques SPIT SAS
Publication of ES215669U publication Critical patent/ES215669U/es
Application granted granted Critical
Publication of ES215669Y publication Critical patent/ES215669Y/es
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
    • E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
    • E04F13/0835—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements extending into the back side of the covering elements
    • E04F13/0837—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements extending into the back side of the covering elements extending completely through the covering elements
    • 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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • 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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
    • F16B13/126—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting an unthreaded element, e.g. pin or nail
    • 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
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Dowels (AREA)

Abstract

Clavija con núcleo de expansión, destinada a ser introducida en un orificio previamente perforado en un soporte y a ser fijada en el mismo por expansión de su extremo correspondiente a las patas, del tipo que comprende un cuerpo cilíndrico cuya cabeza presenta un resalte periférico, estando dicha cabeza perforada por un canal axial en el cual se halla un núcleo de expansión, estando el extremo correspondiente a las patas de dicho cuerpo hendido longitudinalmente para formar por lo menos dos patas deformables bajo el efecto de la introducción del núcleo de expansión, clavija en la cual el cuerpo está prolongado, hacia atrás, por una parte macho fileteada, caracterizada por que la parte macho fileteada presenta un fileteado en resalte radial con respecto al cuerpo cilíndrico y una arandela metálica enmangada a forzamiento sobre el cuerpo cilíndrico hasta apoyarse en dicho fileteado.
ES1975215669U 1974-10-07 1975-10-07 Clavija con nucleo de expansion. Expired ES215669Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7433712A FR2287610A1 (fr) 1974-10-07 1974-10-07 Cheville a noyau d'expansion et procede pour sa fabrication

Publications (2)

Publication Number Publication Date
ES215669U true ES215669U (es) 1976-08-01
ES215669Y ES215669Y (es) 1976-12-16

Family

ID=9143820

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1975215669U Expired ES215669Y (es) 1974-10-07 1975-10-07 Clavija con nucleo de expansion.

Country Status (2)

Country Link
ES (1) ES215669Y (es)
FR (1) FR2287610A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6312563U (es) * 1986-07-11 1988-01-27

Also Published As

Publication number Publication date
FR2287610B1 (es) 1977-03-18
FR2287610A1 (fr) 1976-05-07
ES215669Y (es) 1976-12-16

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