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ES228447Y - Clavija auto-expandible perfeccionada. - Google Patents

Clavija auto-expandible perfeccionada.

Info

Publication number
ES228447Y
ES228447Y ES1977228447U ES228447U ES228447Y ES 228447 Y ES228447 Y ES 228447Y ES 1977228447 U ES1977228447 U ES 1977228447U ES 228447 U ES228447 U ES 228447U ES 228447 Y ES228447 Y ES 228447Y
Authority
ES
Spain
Prior art keywords
expanding plug
perfected self
perfected
self
expanding
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
ES1977228447U
Other languages
English (en)
Spanish (es)
Other versions
ES228447U (es
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 filed Critical
Publication of ES228447U publication Critical patent/ES228447U/es
Application granted granted Critical
Publication of ES228447Y publication Critical patent/ES228447Y/es
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
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/06—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve
    • F16B13/063—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander
    • F16B13/065—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front combined with expanding sleeve by the use of an expander fastened by extracting the screw, nail or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Insertion Pins And Rivets (AREA)
ES1977228447U 1976-05-11 1977-05-11 Clavija auto-expandible perfeccionada. Expired ES228447Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7614049A FR2351298A1 (fr) 1976-05-11 1976-05-11 Cheville a autoexpansion

Publications (2)

Publication Number Publication Date
ES228447U ES228447U (es) 1977-06-16
ES228447Y true ES228447Y (es) 1977-11-16

Family

ID=9172945

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1977228447U Expired ES228447Y (es) 1976-05-11 1977-05-11 Clavija auto-expandible perfeccionada.

Country Status (3)

Country Link
DE (1) DE2720939A1 (fr)
ES (1) ES228447Y (fr)
FR (1) FR2351298A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3817512A1 (de) * 1988-05-24 1989-12-07 Fischer Artur Werke Gmbh Befestigungselement mit spreizhuelse
DE4117238A1 (de) * 1991-05-27 1992-12-03 Upat Max Langensiepen Kg Spreizanker

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1126528A (fr) * 1955-05-13 1956-11-26 Forges & Boulonneries Hermant Dispositif d'ancrage
GB1364234A (en) * 1970-05-27 1974-08-21 Rawlplug Co Ltd Bolt anchor

Also Published As

Publication number Publication date
DE2720939A1 (de) 1977-11-24
ES228447U (es) 1977-06-16
FR2351298B1 (fr) 1978-10-06
FR2351298A1 (fr) 1977-12-09

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