GB2242720B - A safety indicating device - Google Patents

A safety indicating device

Info

Publication number
GB2242720B
GB2242720B GB9006818A GB9006818A GB2242720B GB 2242720 B GB2242720 B GB 2242720B GB 9006818 A GB9006818 A GB 9006818A GB 9006818 A GB9006818 A GB 9006818A GB 2242720 B GB2242720 B GB 2242720B
Authority
GB
United Kingdom
Prior art keywords
indicating device
safety indicating
safety
indicating
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
GB9006818A
Other versions
GB2242720A (en
GB9006818D0 (en
Inventor
Michael Marczynski
Peter Brawley
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.)
Business Lines Ltd
Original Assignee
Business Lines 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=10673333&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2242720(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Business Lines Ltd filed Critical Business Lines Ltd
Priority to GB9006818A priority Critical patent/GB2242720B/en
Publication of GB9006818D0 publication Critical patent/GB9006818D0/en
Publication of GB2242720A publication Critical patent/GB2242720A/en
Application granted granted Critical
Publication of GB2242720B publication Critical patent/GB2242720B/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
    • F16B37/00—Nuts or like thread-engaging members
    • F16B37/14—Cap nuts; Nut caps or bolt caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60B—VEHICLE WHEELS; CASTORS; AXLES FOR WHEELS OR CASTORS; INCREASING WHEEL ADHESION
    • B60B3/00—Disc wheels, i.e. wheels with load-supporting disc body
    • B60B3/14—Attaching disc body to hub ; Wheel adapters
    • B60B3/16—Attaching disc body to hub ; Wheel adapters by bolts 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
    • F16B31/00—Screwed connections specially modified in view of tensile load; Break-bolts
    • F16B31/02—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load
    • 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
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/95—Constructional details of connections not covered for in other groups of this subclass with markings, colours, indicators or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
GB9006818A 1990-03-27 1990-03-27 A safety indicating device Expired - Lifetime GB2242720B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9006818A GB2242720B (en) 1990-03-27 1990-03-27 A safety indicating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9006818A GB2242720B (en) 1990-03-27 1990-03-27 A safety indicating device

Publications (3)

Publication Number Publication Date
GB9006818D0 GB9006818D0 (en) 1990-05-23
GB2242720A GB2242720A (en) 1991-10-09
GB2242720B true GB2242720B (en) 1993-08-04

Family

ID=10673333

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9006818A Expired - Lifetime GB2242720B (en) 1990-03-27 1990-03-27 A safety indicating device

Country Status (1)

Country Link
GB (1) GB2242720B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017070777A1 (en) * 2015-10-26 2017-05-04 Lisi Aerospace Canada Corp. Indicators and assemblies thereof

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5388563A (en) * 1993-10-04 1995-02-14 Micro Inventions Technology Inc. Indexed scale fastener with damping means for use in conjunction with an archery bow
GB9706126D0 (en) * 1997-03-25 1997-05-14 Cadman Grant P A nut
GB9708244D0 (en) * 1997-04-24 1997-06-18 Business Lines Limited A combined dust cap and position indicating device, particularly for vehicle wheel nuts
GB2335720B (en) * 1997-04-24 2000-03-15 Business Lines Limited A combined dust cap and position indicating device,particularly for vehicle wheel nuts
US6398312B1 (en) 1998-04-24 2002-06-04 Business Lines Limited Combined dust cap and position indicating device, particularly for vehicle wheel nuts
US6053681A (en) * 1998-06-02 2000-04-25 Mattershead; Dennis Wheel nut locking assembly
GB9824822D0 (en) * 1998-11-13 1999-01-06 Business Lines Limited A position indicator assembly
US6270302B1 (en) * 1999-10-18 2001-08-07 Antony C. Lyons Fastener identification system
US6158933A (en) * 1999-12-30 2000-12-12 Nicholson; Orv Dirt cap device for visually indicating rotation of a fastener and for keeping the fastener clean
GB2393488B (en) * 2002-09-18 2005-07-27 Peter Brawley Wheel nut indicator mount
GB2409251B (en) * 2003-12-17 2006-06-21 Business Lines Ltd A safety device particularly for multiple wheel nuts
GB0400324D0 (en) 2004-01-08 2004-02-11 Thomson Ian R Railway inspection and maintenance system
GB2454164B (en) 2007-08-25 2011-10-12 Business Lines Ltd Rotation indicator device
US7814858B1 (en) 2008-06-11 2010-10-19 Brunswick Corporation Condition indicator for a marine component
CA2637356C (en) * 2008-07-10 2014-04-15 Ifor C. Davies Wheel lug nut locking device
DE102010007575A1 (en) * 2010-02-10 2011-08-11 Benteler Automobiltechnik GmbH, 33102 Method for position control of module carrier of e.g. snatching nut in motor vehicle, involves checking existence of attachment unit at connection point by optical test unit together with positioning mark
GB2493739A (en) 2011-08-17 2013-02-20 Business Lines Ltd Rotation indicator
WO2013049913A1 (en) * 2011-10-07 2013-04-11 Boyce Bruce R Wheel nut lock
PL398506A1 (en) 2012-03-19 2013-09-30 Krzysztof Maciejewski Turnover ratio of a nut in the wheel of a vehicle
GB2502988B (en) * 2012-06-12 2014-11-05 Milenco Ltd A nut cover
GB2511299B (en) * 2013-03-01 2016-03-02 Albertus Abraham Petrus De Groot An indication device particularly for wheel nuts, focused on the control of the entrance and exit of moisture in service of a vehicle
GB2513155B (en) * 2013-04-17 2015-07-15 Airbus Operations Ltd An arrangement for assessing the clamp load relaxation in a highly-torqued fastener
US10661599B2 (en) 2013-05-07 2020-05-26 Marchmont Pty Limited Loose wheel nut indicator
JP5706985B1 (en) * 2014-03-26 2015-04-22 株式会社平成エンタープライズ Vehicle wheel nut looseness detector
FR3057628B1 (en) 2016-10-18 2019-07-19 Total Raffinage Chimie INDICATOR DEVICE FOR NOURISHING NUT.
GB2573802B (en) 2018-05-18 2020-06-17 Abraham Petrus Groot De Albertus A twin indicator with a pair of deformable bodies connected via a deformable intermediate link
CN108843660A (en) * 2018-08-31 2018-11-20 广东电网有限责任公司 A kind of bolt, nut assembly with loosening prompt facility
GB2585090A (en) 2019-06-28 2020-12-30 Business Lines Ltd Safety indicator device
GB2597714A (en) 2020-07-30 2022-02-09 Business Lines Ltd Rotation indicator device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB914194A (en) * 1960-10-31 1962-12-28 Chamberlain & Hookham Ltd Improvements in or relating to pointers used in measuring or recording instruments
GB928379A (en) * 1960-01-14 1963-06-12 Holo Krome Screw Corp Apparatus for tensioning threaded members
GB1040839A (en) * 1964-03-26 1966-09-01 Tech Del Ltd Adjustable indicator pointers for knobs
GB1508192A (en) * 1976-02-23 1978-04-19 Sab Brake Regulator Co Ltd Vehicle wheel brake lining wear indicator pointers
GB2094035A (en) * 1981-02-27 1982-09-08 Schwarzwald Uhrentech Uts Minute hand shaft for clocks

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB928379A (en) * 1960-01-14 1963-06-12 Holo Krome Screw Corp Apparatus for tensioning threaded members
GB914194A (en) * 1960-10-31 1962-12-28 Chamberlain & Hookham Ltd Improvements in or relating to pointers used in measuring or recording instruments
GB1040839A (en) * 1964-03-26 1966-09-01 Tech Del Ltd Adjustable indicator pointers for knobs
GB1508192A (en) * 1976-02-23 1978-04-19 Sab Brake Regulator Co Ltd Vehicle wheel brake lining wear indicator pointers
GB2094035A (en) * 1981-02-27 1982-09-08 Schwarzwald Uhrentech Uts Minute hand shaft for clocks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017070777A1 (en) * 2015-10-26 2017-05-04 Lisi Aerospace Canada Corp. Indicators and assemblies thereof
CN108431434A (en) * 2015-10-26 2018-08-21 利西太空加拿大公司 Indicator and its component

Also Published As

Publication number Publication date
GB2242720A (en) 1991-10-09
GB9006818D0 (en) 1990-05-23

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20100326