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GB190928173A - Improvement in Expansion Bolts. - Google Patents

Improvement in Expansion Bolts.

Info

Publication number
GB190928173A
GB190928173A GB190928173DA GB190928173A GB 190928173 A GB190928173 A GB 190928173A GB 190928173D A GB190928173D A GB 190928173DA GB 190928173 A GB190928173 A GB 190928173A
Authority
GB
United Kingdom
Prior art keywords
improvement
expansion bolts
bolt
lake
brackets
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
Inventor
William Edward Lake
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
Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of GB190928173A publication Critical patent/GB190928173A/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
    • 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)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)

Abstract

28,173. Lake, W. E., [Diamond Expansion Bolt Co.]. Dec. 2. Brackets.-A wall bolt has a sleeve 29 extended in the form of a cup 30, screw-threaded on the inside, for holding various articles.
GB190928173D 1909-12-02 1909-12-02 Improvement in Expansion Bolts. Expired GB190928173A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB190928173T 1909-12-02

Publications (1)

Publication Number Publication Date
GB190928173A true GB190928173A (en) 1910-05-05

Family

ID=32447034

Family Applications (1)

Application Number Title Priority Date Filing Date
GB190928173D Expired GB190928173A (en) 1909-12-02 1909-12-02 Improvement in Expansion Bolts.

Country Status (1)

Country Link
GB (1) GB190928173A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE805795C (en) * 1939-05-27 1951-05-31 Elli Ahrens Geb Meier Expanding sleeve dowel with expansion tongues

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE805795C (en) * 1939-05-27 1951-05-31 Elli Ahrens Geb Meier Expanding sleeve dowel with expansion tongues

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