GB1463127A - Expansible fixing plug - Google Patents

Expansible fixing plug

Info

Publication number
GB1463127A
GB1463127A GB2826774A GB2826774A GB1463127A GB 1463127 A GB1463127 A GB 1463127A GB 2826774 A GB2826774 A GB 2826774A GB 2826774 A GB2826774 A GB 2826774A GB 1463127 A GB1463127 A GB 1463127A
Authority
GB
United Kingdom
Prior art keywords
socket
tabs
circular cross
section
fixing 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
GB2826774A
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.)
Hilti Befestigungstechnik AG
Original Assignee
Hilti Befestigungstechnik 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 Hilti Befestigungstechnik AG filed Critical Hilti Befestigungstechnik AG
Publication of GB1463127A publication Critical patent/GB1463127A/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
    • F16B13/12—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like
    • F16B13/124—Separate metal or non-separate or non-metal dowel sleeves fastened by inserting the screw, nail or the like fastened by inserting a threaded element, e.g. screw or bolt

Abstract

1463127 Screw sockets HILTI BEFESTIGUNGSTECHNIK AG 26 June 1974 [7 Sept 1973] 28267/74 Heading F2H An expansible plastics screw socket having axial slots 2, external circumferential grooves and a tapering axial bore is provided with resilient tabs 4 which can be accommodated in recesses 5 during insertion of the socket into a borehole but which, on expansion of the socket, project outwards to resist rotation of the socket, each tab 4 as shown in Fig. 3 being joined to the remainder of the socket along a root line parallel to the socket axis and having a first portion, following the circular cross-section of the exterior of the socket, and a second portion extending tangentially of the circular cross-section. The tabs 4 are preferably rectangular in planar development and may have a chamfered or rounded corner (7) as in Fig. 2 (not shown). There are preferably two diametrically-opposed tabs 4.
GB2826774A 1973-09-07 1974-06-26 Expansible fixing plug Expired GB1463127A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7332629 1973-09-07

Publications (1)

Publication Number Publication Date
GB1463127A true GB1463127A (en) 1977-02-02

Family

ID=6640480

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2826774A Expired GB1463127A (en) 1973-09-07 1974-06-26 Expansible fixing plug

Country Status (4)

Country Link
CH (1) CH577639A5 (en)
ES (1) ES205740Y (en)
GB (1) GB1463127A (en)
ZA (1) ZA744214B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3308755A1 (en) * 1983-03-11 1984-09-13 Hilti Ag, Schaan PLASTIC SPREADING PLUG
GB2208244A (en) * 1987-07-08 1989-03-15 Jtb Inc Fastener
US5147166A (en) * 1990-10-22 1992-09-15 Jtb, Inc. Wall anchor

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH627241A5 (en) * 1976-10-06 1981-12-31 Upat Max Langensiepen Kg
GB8511843D0 (en) * 1985-05-10 1985-06-19 R E Tyre & Rubber Co Ltd Fixing device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3308755A1 (en) * 1983-03-11 1984-09-13 Hilti Ag, Schaan PLASTIC SPREADING PLUG
GB2136525A (en) * 1983-03-11 1984-09-19 Hilti Ag Expansible dowel
GB2208244A (en) * 1987-07-08 1989-03-15 Jtb Inc Fastener
GB2208244B (en) * 1987-07-08 1991-05-15 Jtb Inc Expansion fastener
US5147166A (en) * 1990-10-22 1992-09-15 Jtb, Inc. Wall anchor

Also Published As

Publication number Publication date
ES205740U (en) 1976-02-16
ES205740Y (en) 1976-06-01
ZA744214B (en) 1975-07-30
CH577639A5 (en) 1976-07-15

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee