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GB2324581A - Anchoring device - Google Patents

Anchoring device

Info

Publication number
GB2324581A
GB2324581A GB9818710A GB9818710A GB2324581A GB 2324581 A GB2324581 A GB 2324581A GB 9818710 A GB9818710 A GB 9818710A GB 9818710 A GB9818710 A GB 9818710A GB 2324581 A GB2324581 A GB 2324581A
Authority
GB
United Kingdom
Prior art keywords
sleeve
stoppers
bolt
anchoring device
stopper
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
GB9818710A
Other versions
GB9818710D0 (en
GB2324581B (en
Inventor
James Edward Mcalpine
James Kenneth Mcalpine
Alexander Angus
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.)
McAlpine and Co Ltd
Original Assignee
McAlpine and Co Ltd
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 McAlpine and Co Ltd filed Critical McAlpine and Co Ltd
Publication of GB9818710D0 publication Critical patent/GB9818710D0/en
Publication of GB2324581A publication Critical patent/GB2324581A/en
Application granted granted Critical
Publication of GB2324581B publication Critical patent/GB2324581B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16B13/08—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 with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • F16B13/0841—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 with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation with a deformable sleeve member driven against the abutting surface of the head of the bolt or of a plug

Landscapes

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

Abstract

An anchoring device (10) comprises a resilient sleeve (16) for receiving an elongate member, such as a bolt (18), and first and second stoppers (20,21) for location on the bolt at respective of the sleeve. The sleeve (16) and the stoppers (20, 21) comprise polymer-based materials. Movement of the stoppers (20, 21) towards one another causes the sleeve (16) to expand radially. The inner first stopper (20) may engage one of the bolt head (22) and nut (24) to resist relative rotation thereof.
GB9818710A 1996-02-29 1997-02-28 Anchoring device Expired - Fee Related GB2324581B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9604291.6A GB9604291D0 (en) 1996-02-29 1996-02-29 Anchoring device
PCT/GB1997/000579 WO1997032141A1 (en) 1996-02-29 1997-02-28 Anchoring device

Publications (3)

Publication Number Publication Date
GB9818710D0 GB9818710D0 (en) 1998-10-21
GB2324581A true GB2324581A (en) 1998-10-28
GB2324581B GB2324581B (en) 2000-06-21

Family

ID=10789610

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB9604291.6A Pending GB9604291D0 (en) 1996-02-29 1996-02-29 Anchoring device
GB9818710A Expired - Fee Related GB2324581B (en) 1996-02-29 1997-02-28 Anchoring device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GBGB9604291.6A Pending GB9604291D0 (en) 1996-02-29 1996-02-29 Anchoring device

Country Status (3)

Country Link
AU (1) AU2224397A (en)
GB (2) GB9604291D0 (en)
WO (1) WO1997032141A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9718733D0 (en) 1997-09-04 1997-11-12 Mcalpine & Co Ltd Anchoring device
GB2552543B (en) * 2016-07-29 2018-11-14 Kwikbolt Ltd Wet-fit fastener
EP3851614A1 (en) 2020-01-14 2021-07-21 Mastertec GmbH & Co. KG Stopper or anchor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB433038A (en) * 1933-12-08 1935-08-08 William Wilson Hamill Means for attaching objects to or supporting them from walls, ceilings, floors, and other places
CH353879A (en) * 1958-07-11 1961-04-30 Seetru Ltd Anchoring device and method of activating this device
EP0105829A1 (en) * 1982-10-06 1984-04-18 Arbed S.A. Fastening device
DE8606331U1 (en) * 1986-03-07 1986-06-26 Braas & Co GmbH, 6370 Oberursel Fastening device for the permanent arrangement of sealing sheets and / or insulation boards on the sheet metal of a flat roof cover plate

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1530344A (en) * 1976-08-02 1978-10-25 Resilient Grip Ltd Anchorage appliance

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB433038A (en) * 1933-12-08 1935-08-08 William Wilson Hamill Means for attaching objects to or supporting them from walls, ceilings, floors, and other places
CH353879A (en) * 1958-07-11 1961-04-30 Seetru Ltd Anchoring device and method of activating this device
EP0105829A1 (en) * 1982-10-06 1984-04-18 Arbed S.A. Fastening device
DE8606331U1 (en) * 1986-03-07 1986-06-26 Braas & Co GmbH, 6370 Oberursel Fastening device for the permanent arrangement of sealing sheets and / or insulation boards on the sheet metal of a flat roof cover plate

Also Published As

Publication number Publication date
GB9604291D0 (en) 1996-05-01
GB9818710D0 (en) 1998-10-21
GB2324581B (en) 2000-06-21
WO1997032141A1 (en) 1997-09-04
AU2224397A (en) 1997-09-16

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Legal Events

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

Effective date: 20130228