GB1333654A - Anchor bolt - Google Patents

Anchor bolt

Info

Publication number
GB1333654A
GB1333654A GB122671A GB122671A GB1333654A GB 1333654 A GB1333654 A GB 1333654A GB 122671 A GB122671 A GB 122671A GB 122671 A GB122671 A GB 122671A GB 1333654 A GB1333654 A GB 1333654A
Authority
GB
United Kingdom
Prior art keywords
collar
anchored
anchor bolt
bolt
end portion
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
GB122671A
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.)
TDK Micronas GmbH
ITT Inc
Original Assignee
Deutsche ITT Industries GmbH
ITT Industries Inc
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 Deutsche ITT Industries GmbH, ITT Industries Inc filed Critical Deutsche ITT Industries GmbH
Publication of GB1333654A publication Critical patent/GB1333654A/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
    • F16B13/065—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 the screw, nail or the like

Landscapes

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

Abstract

1333654 Anchor bolts ITT INDUSTRIES Inc 11 Jan 1971 [20 July 1970] 1226/71 Heading F2H An anchor bolt 10 adapted to be anchored in a predrilled hole comprises a threaded body portion 12, a plain cylindrical portion, a reduced diameter cylindrical portion 16 defining a shoulder 18, and a fruato-conical end portion 14, a split collar 20 on the portion 16 riding over the portion 14 and expanding when the bolt is anchored by turning a nut on the thread, rings 24, 28 of axial knurling, respectively on the portion 16 and at the widest diameter part of the end portion 14, preventing rotation. of the collar, relative to the body, and axial movement being facilitated by annular grooves 22 on the collar.
GB122671A 1970-07-20 1971-01-11 Anchor bolt Expired GB1333654A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5647970A 1970-07-20 1970-07-20

Publications (1)

Publication Number Publication Date
GB1333654A true GB1333654A (en) 1973-10-10

Family

ID=22004665

Family Applications (1)

Application Number Title Priority Date Filing Date
GB122671A Expired GB1333654A (en) 1970-07-20 1971-01-11 Anchor bolt

Country Status (8)

Country Link
JP (1) JPS5115908Y2 (en)
BE (1) BE761431A (en)
CA (1) CA948450A (en)
CH (1) CH529300A (en)
ES (1) ES165009Y (en)
FR (1) FR2097708A5 (en)
GB (1) GB1333654A (en)
ZA (1) ZA71159B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20171737A1 (en) * 2017-11-01 2019-05-02 Bondura Tech As Bolt assembly for axial and radial tensioning of elements joined by means of screws

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL155077B (en) * 1975-03-20 1977-11-15 Elton Bv Ind & Handel KEIL BOLT.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO20171737A1 (en) * 2017-11-01 2019-05-02 Bondura Tech As Bolt assembly for axial and radial tensioning of elements joined by means of screws
NO344799B1 (en) * 2017-11-01 2020-05-04 Bondura Tech As Bolt assembly for axial and radial clamping of elements joined together by means of screws

Also Published As

Publication number Publication date
CA948450A (en) 1974-06-04
ES165009U (en) 1972-09-01
JPS4756U (en) 1972-02-23
BE761431A (en) 1971-07-12
ES165009Y (en) 1973-03-01
FR2097708A5 (en) 1972-03-03
ZA71159B (en) 1972-08-30
JPS5115908Y2 (en) 1976-04-26
CH529300A (en) 1972-10-15

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Legal Events

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