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ES428111A1 - Fastener assembly including an expansible wall plug - Google Patents

Fastener assembly including an expansible wall plug

Info

Publication number
ES428111A1
ES428111A1 ES428111A ES428111A ES428111A1 ES 428111 A1 ES428111 A1 ES 428111A1 ES 428111 A ES428111 A ES 428111A ES 428111 A ES428111 A ES 428111A ES 428111 A1 ES428111 A1 ES 428111A1
Authority
ES
Spain
Prior art keywords
plug device
fins
assembly including
fastener assembly
wall plug
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
ES428111A
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.)
MORASSUTTI
Original Assignee
MORASSUTTI
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 MORASSUTTI filed Critical MORASSUTTI
Publication of ES428111A1 publication Critical patent/ES428111A1/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
    • 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
    • F16B13/066—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 a separate expander-part, actuated by the screw, nail or the like
    • 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
    • F16B13/001—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with means for preventing rotation of the dowel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

Double expansion phase plug device with double anti-rotation element, applicable to holes made in different types of material for fixing it, characterized by comprising four expandable fins, two of greater length and two of lesser length, the of greater length of projecting flanges towards the center, which rest against the frusto-conical surface of a sleeve provided with a threaded axial hole, in which the screw inserted in the plug device fits, thereby forcing a prior expansion of the two fins longer jointly with the first screw turns to fit successively with the two shorter fins, thus obtaining a complete and secure fixation of the plug device in the material where it is inserted. (Machine-translation by Google Translate, not legally binding)
ES428111A 1973-07-16 1974-07-09 Fastener assembly including an expansible wall plug Expired ES428111A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8557973A IT1001350B (en) 1973-07-16 1973-07-16 DOUBLE STAGE EXPANSION DOWEL WITH DOUBLE ANTI-ROTATION DEVICE

Publications (1)

Publication Number Publication Date
ES428111A1 true ES428111A1 (en) 1976-07-16

Family

ID=11328400

Family Applications (1)

Application Number Title Priority Date Filing Date
ES428111A Expired ES428111A1 (en) 1973-07-16 1974-07-09 Fastener assembly including an expansible wall plug

Country Status (7)

Country Link
BE (1) BE817416A (en)
CH (1) CH574056A5 (en)
DE (1) DE2431617A1 (en)
ES (1) ES428111A1 (en)
FR (1) FR2238079B3 (en)
GB (1) GB1468197A (en)
IT (1) IT1001350B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3012498A1 (en) * 1980-03-31 1981-10-08 Hilti AG, 9494 Schaan SPREADING DOWEL
GB2117859B (en) * 1982-03-31 1986-02-19 Robert Sneddon Expanding fasteners for bath handles
US4613264A (en) * 1982-04-16 1986-09-23 Mcintyre Douglas O Anchor bolt
GB8405402D0 (en) * 1984-03-01 1984-04-04 Dom Holdings Plc Expansion anchor
GB8606440D0 (en) * 1986-03-15 1986-04-23 Johnson Metal Press Workers Lt Fastening device
GB8807063D0 (en) * 1988-03-24 1988-04-27 Dom Holdings Plc Expanding bolt assembly
GB2311554B (en) * 1996-03-23 2000-11-01 Nicola Wilson Blane Apparatus for providing a safe point for attachment of a safety line
CN105909640A (en) * 2016-03-10 2016-08-31 天津市福厚盈科技有限公司 Preparation method of metal nail with expansion tube

Also Published As

Publication number Publication date
IT1001350B (en) 1976-04-20
FR2238079B3 (en) 1977-05-20
FR2238079A1 (en) 1975-02-14
CH574056A5 (en) 1976-03-31
BE817416A (en) 1974-11-04
DE2431617A1 (en) 1975-02-06
GB1468197A (en) 1977-03-23

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