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GB2132730B - Improvements relating to expansion bolts - Google Patents

Improvements relating to expansion bolts

Info

Publication number
GB2132730B
GB2132730B GB08333734A GB8333734A GB2132730B GB 2132730 B GB2132730 B GB 2132730B GB 08333734 A GB08333734 A GB 08333734A GB 8333734 A GB8333734 A GB 8333734A GB 2132730 B GB2132730 B GB 2132730B
Authority
GB
United Kingdom
Prior art keywords
improvements relating
expansion bolts
bolts
expansion
relating
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
GB08333734A
Other versions
GB2132730A (en
GB8333734D0 (en
Inventor
Noel Lecourt
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.)
Individual
Original Assignee
Individual
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
Priority claimed from GB838300410A external-priority patent/GB8300410D0/en
Application filed by Individual filed Critical Individual
Publication of GB8333734D0 publication Critical patent/GB8333734D0/en
Publication of GB2132730A publication Critical patent/GB2132730A/en
Application granted granted Critical
Publication of GB2132730B publication Critical patent/GB2132730B/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G23/00—Working measures on existing buildings
    • E04G23/02—Repairing, e.g. filling cracks; Restoring; Altering; Enlarging
    • E04G23/0218—Increasing or restoring the load-bearing capacity of building construction elements
    • E04G23/0222—Replacing or adding wall ties
    • 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
    • F16B13/04—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
    • F16B13/068—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 expanded in two or more places

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Bolts, Nuts, And Washers (AREA)
GB08333734A 1982-12-21 1983-12-19 Improvements relating to expansion bolts Expired GB2132730B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8236267 1982-12-21
GB838300410A GB8300410D0 (en) 1983-01-07 1983-01-07 Expansion bolts

Publications (3)

Publication Number Publication Date
GB8333734D0 GB8333734D0 (en) 1984-01-25
GB2132730A GB2132730A (en) 1984-07-11
GB2132730B true GB2132730B (en) 1987-02-18

Family

ID=26284738

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08333734A Expired GB2132730B (en) 1982-12-21 1983-12-19 Improvements relating to expansion bolts

Country Status (1)

Country Link
GB (1) GB2132730B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2143571B (en) * 1983-07-07 1986-08-20 Ronald James Millen Tie for existing cavity wall
GB8320470D0 (en) * 1983-07-29 1983-09-01 Wilson C D Cavity wall tying
GB2212581B (en) * 1987-11-17 1991-08-14 Dom Holdings Plc An anchor bolt or fixing
CN104001873A (en) * 2014-05-30 2014-08-27 河南省四达仙龙实业有限公司 Fixing and clamping device for sand box

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH493749A (en) * 1967-12-16 1970-07-15 Krauss Fa H Willy Dowel with clamping sleeve
IL39893A (en) * 1971-08-17 1974-11-29 Fischer Artur Fixing element
DE2220422B1 (en) * 1972-04-26 1972-11-30 Fischer A Fastening element for anchoring in parts of concrete structures
AT325830B (en) * 1973-04-16 1975-11-10 Fischer Artur FASTENING ELEMENT FOR SPACING CLADDING ELEMENTS OR COMPONENTS TO A WALL OR. DGL.
DE2326713C3 (en) * 1973-05-25 1975-11-13 Artur 7241 Tumlingen Fischer Fastening element for attaching components to a wall or the like
DE2329677C2 (en) * 1973-06-09 1975-05-28 Artur 7241 Tumlingen Fischer Fastening element for cladding panels or the like
DE3112638A1 (en) * 1981-03-30 1982-10-14 TOX-Dübel-Werk Richard W. Heckhausen KG, 7762 Bodman-Ludwigshafen "HEAVY DUTY ANCHOR"
GB2118234B (en) * 1982-03-23 1985-09-25 Phillips Drill Co Cavity wall tie for existing walls

Also Published As

Publication number Publication date
GB2132730A (en) 1984-07-11
GB8333734D0 (en) 1984-01-25

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Legal Events

Date Code Title Description
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19941219