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GB201206407D0 - A method to enhance the ability to make non-magnetic austenitic stainless steel wall ties detectable by an electromagnetic metal detector - Google Patents

A method to enhance the ability to make non-magnetic austenitic stainless steel wall ties detectable by an electromagnetic metal detector

Info

Publication number
GB201206407D0
GB201206407D0 GBGB1206407.7A GB201206407A GB201206407D0 GB 201206407 D0 GB201206407 D0 GB 201206407D0 GB 201206407 A GB201206407 A GB 201206407A GB 201206407 D0 GB201206407 D0 GB 201206407D0
Authority
GB
United Kingdom
Prior art keywords
stainless steel
ability
metal detector
austenitic stainless
detectable
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.)
Ceased
Application number
GBGB1206407.7A
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.)
EXCELEMENT TECHNOLOGY Ltd
Original Assignee
EXCELEMENT TECHNOLOGY 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 EXCELEMENT TECHNOLOGY Ltd filed Critical EXCELEMENT TECHNOLOGY Ltd
Priority to GBGB1206407.7A priority Critical patent/GB201206407D0/en
Priority to GB1207014.0A priority patent/GB2501131B/en
Publication of GB201206407D0 publication Critical patent/GB201206407D0/en
Ceased legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E04B1/4178—Masonry wall ties
    • E04B1/4185—Masonry wall ties for cavity walls with both wall leaves made of masonry
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/41—Connecting devices specially adapted for embedding in concrete or masonry
    • E04B1/4178—Masonry wall ties

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
  • Geophysics And Detection Of Objects (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Building Environments (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

A method for enhancing the ability to electromagnetically detect a non-magnetic cavity wall tie by a metal detector including austenitic stainless steel wire wall ties and composite FRP wall ties, involves developing a few techniques consisting of the formation of a close circuit loop in the end portion of a stainless steel wire wall tie, and the formation of a cold deformation-induced magnetic phase in the end portion of an austenitic steel wire wall tic and fabrication of a separated individual loop that is ferromagnetic or conductive that can be attached to the end portion of a non-magnetic wall tie.
GBGB1206407.7A 2012-04-11 2012-04-11 A method to enhance the ability to make non-magnetic austenitic stainless steel wall ties detectable by an electromagnetic metal detector Ceased GB201206407D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1206407.7A GB201206407D0 (en) 2012-04-11 2012-04-11 A method to enhance the ability to make non-magnetic austenitic stainless steel wall ties detectable by an electromagnetic metal detector
GB1207014.0A GB2501131B (en) 2012-04-11 2012-04-23 A stainless steel wall tie with martensitic portions

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1206407.7A GB201206407D0 (en) 2012-04-11 2012-04-11 A method to enhance the ability to make non-magnetic austenitic stainless steel wall ties detectable by an electromagnetic metal detector

Publications (1)

Publication Number Publication Date
GB201206407D0 true GB201206407D0 (en) 2012-05-23

Family

ID=46177173

Family Applications (2)

Application Number Title Priority Date Filing Date
GBGB1206407.7A Ceased GB201206407D0 (en) 2012-04-11 2012-04-11 A method to enhance the ability to make non-magnetic austenitic stainless steel wall ties detectable by an electromagnetic metal detector
GB1207014.0A Expired - Fee Related GB2501131B (en) 2012-04-11 2012-04-23 A stainless steel wall tie with martensitic portions

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB1207014.0A Expired - Fee Related GB2501131B (en) 2012-04-11 2012-04-23 A stainless steel wall tie with martensitic portions

Country Status (1)

Country Link
GB (2) GB201206407D0 (en)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2131858A (en) * 1982-12-13 1984-06-27 Catnic Components Ltd A cramp
GB8419523D0 (en) * 1984-07-31 1984-09-05 Ollis W J B Reinforcements and ties
GB2215356B (en) * 1988-03-01 1991-11-27 George Clark Wall ties
GB2359109A (en) * 2000-02-09 2001-08-15 Cheshunt Engineering Ltd Wall tie
GB0003965D0 (en) * 2000-02-21 2000-04-12 Ancon Ccl Ltd Wall ties
WO2006074361A2 (en) * 2005-01-07 2006-07-13 Smith Earl D Composite wall tie system and method
US20070011964A1 (en) * 2005-07-12 2007-01-18 Earl Smith Composite wall tie system and method

Also Published As

Publication number Publication date
GB201207014D0 (en) 2012-06-06
GB2501131A (en) 2013-10-16
GB2501131B (en) 2014-04-02

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)