GB2223288B - Expansible screw fixing - Google Patents

Expansible screw fixing

Info

Publication number
GB2223288B
GB2223288B GB8823033A GB8823033A GB2223288B GB 2223288 B GB2223288 B GB 2223288B GB 8823033 A GB8823033 A GB 8823033A GB 8823033 A GB8823033 A GB 8823033A GB 2223288 B GB2223288 B GB 2223288B
Authority
GB
United Kingdom
Prior art keywords
screw fixing
expansible screw
expansible
fixing
screw
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 - Lifetime
Application number
GB8823033A
Other versions
GB2223288A (en
GB8823033D0 (en
Inventor
Frederick Thomas Stephenson
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.)
Huntingdon Fastener Co Ltd
Original Assignee
Huntingdon Fastener 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 Huntingdon Fastener Co Ltd filed Critical Huntingdon Fastener Co Ltd
Priority to GB8823033A priority Critical patent/GB2223288B/en
Publication of GB8823033D0 publication Critical patent/GB8823033D0/en
Publication of GB2223288A publication Critical patent/GB2223288A/en
Application granted granted Critical
Publication of GB2223288B publication Critical patent/GB2223288B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/14—Cap nuts; Nut caps or bolt caps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
GB8823033A 1988-09-30 1988-09-30 Expansible screw fixing Expired - Lifetime GB2223288B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8823033A GB2223288B (en) 1988-09-30 1988-09-30 Expansible screw fixing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8823033A GB2223288B (en) 1988-09-30 1988-09-30 Expansible screw fixing

Publications (3)

Publication Number Publication Date
GB8823033D0 GB8823033D0 (en) 1988-11-09
GB2223288A GB2223288A (en) 1990-04-04
GB2223288B true GB2223288B (en) 1992-06-24

Family

ID=10644550

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8823033A Expired - Lifetime GB2223288B (en) 1988-09-30 1988-09-30 Expansible screw fixing

Country Status (1)

Country Link
GB (1) GB2223288B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2315310B (en) * 1997-05-14 1999-06-23 Yuen Connecting means
FR2772440B1 (en) * 1997-12-12 2000-02-18 Leblanc Sa E L M MONOBLOCK FIXING DEVICE
DE102010009521A1 (en) * 2009-12-15 2011-06-16 Heiko Schulz Hollow wall anchor for receiving and fixing of fastening elements, such as screws and nails, particularly for attaching of functional elements, comprises cylindrical plastic tube, in which end side of retaining element is arranged

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB886118A (en) * 1957-06-06 1962-01-03 British Insulated Callenders Improved wall plugs and methods of attachment incorporating such plugs
GB1073472A (en) * 1967-06-21 1967-06-28 Proctor Ronald Improvements relating to blind nuts
GB1222557A (en) * 1967-04-05 1971-02-17 Aackersberg Mortensen Expansion plug
US3888156A (en) * 1974-03-29 1975-06-10 Raoul Fima Anchor bolt construction
GB2024977A (en) * 1978-07-10 1980-01-16 Bassan & Cie Fastening device
GB2117859A (en) * 1982-03-31 1983-10-19 Robert Sneddon Expanding fasteners for bath handles
GB2144194A (en) * 1983-07-27 1985-02-27 Alanberry Products Ltd Fastener for fixing objects to panels or walls
EP0167481A1 (en) * 1984-05-09 1986-01-08 HILTI Aktiengesellschaft Pretensionable dowel
GB2190164A (en) * 1986-03-15 1987-11-11 Thos Johnson Anchoring device

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB886118A (en) * 1957-06-06 1962-01-03 British Insulated Callenders Improved wall plugs and methods of attachment incorporating such plugs
GB1222557A (en) * 1967-04-05 1971-02-17 Aackersberg Mortensen Expansion plug
GB1073472A (en) * 1967-06-21 1967-06-28 Proctor Ronald Improvements relating to blind nuts
US3888156A (en) * 1974-03-29 1975-06-10 Raoul Fima Anchor bolt construction
GB2024977A (en) * 1978-07-10 1980-01-16 Bassan & Cie Fastening device
GB2117859A (en) * 1982-03-31 1983-10-19 Robert Sneddon Expanding fasteners for bath handles
GB2144194A (en) * 1983-07-27 1985-02-27 Alanberry Products Ltd Fastener for fixing objects to panels or walls
EP0167481A1 (en) * 1984-05-09 1986-01-08 HILTI Aktiengesellschaft Pretensionable dowel
GB2190164A (en) * 1986-03-15 1987-11-11 Thos Johnson Anchoring device

Also Published As

Publication number Publication date
GB2223288A (en) 1990-04-04
GB8823033D0 (en) 1988-11-09

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Legal Events

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

Effective date: 19930930