BR112014004419A2 - dispositivo indicador de carga - Google Patents
dispositivo indicador de cargaInfo
- Publication number
- BR112014004419A2 BR112014004419A2 BR112014004419A BR112014004419A BR112014004419A2 BR 112014004419 A2 BR112014004419 A2 BR 112014004419A2 BR 112014004419 A BR112014004419 A BR 112014004419A BR 112014004419 A BR112014004419 A BR 112014004419A BR 112014004419 A2 BR112014004419 A2 BR 112014004419A2
- Authority
- BR
- Brazil
- Prior art keywords
- indicating device
- charge indicating
- charge
- indicating
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
-
- 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
- F16B31/028—Screwed connections specially modified in view of tensile load; Break-bolts for indicating the attainment of a particular tensile load or limiting tensile load with a load-indicating washer or washer assembly
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0004—Force transducers adapted for mounting in a bore of the force receiving structure
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
- G01L5/0028—Force sensors associated with force applying means
- G01L5/0038—Force sensors associated with force applying means applying a pushing force
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
- Bolts, Nuts, And Washers (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1115040.6A GB201115040D0 (en) | 2011-08-31 | 2011-08-31 | Load indicating washer |
GB1115040.6 | 2011-08-31 | ||
PCT/GB2012/052114 WO2013030567A1 (en) | 2011-08-31 | 2012-08-29 | A load-indicating device |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112014004419A2 true BR112014004419A2 (pt) | 2017-03-21 |
BR112014004419B1 BR112014004419B1 (pt) | 2020-10-20 |
Family
ID=44838985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112014004419-8A BR112014004419B1 (pt) | 2011-08-31 | 2012-08-29 | dispositivo indicador de carga |
Country Status (10)
Country | Link |
---|---|
US (1) | US9612172B2 (pt) |
EP (1) | EP2751537B1 (pt) |
JP (1) | JP2014525578A (pt) |
KR (1) | KR102043812B1 (pt) |
CN (1) | CN103975228B (pt) |
AU (1) | AU2012300631B2 (pt) |
BR (1) | BR112014004419B1 (pt) |
CA (1) | CA2881624C (pt) |
GB (1) | GB201115040D0 (pt) |
WO (1) | WO2013030567A1 (pt) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB201300093D0 (en) | 2013-01-04 | 2013-02-20 | Phipps Maria J | Load indicating nut/washer |
US10238764B2 (en) | 2014-08-19 | 2019-03-26 | Vapium Inc. | Aromatherapy vaporization device |
US9677592B2 (en) * | 2014-11-03 | 2017-06-13 | The Boeing Company | Witness enabled fasteners and related systems and methods |
RU168232U1 (ru) * | 2016-06-24 | 2017-01-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Псковский государственный университет" | Устройство для сигнализации при ослаблении затяжки резьбового разъёмного соединения |
CN108071649A (zh) * | 2016-11-16 | 2018-05-25 | 孙愉后 | 紧固件 |
BE1025510B1 (nl) * | 2018-02-06 | 2019-03-21 | Zensor Nv | Sluitringeenheid en spanningdetectiesysteem voor een bevestigde koppeling |
RU206443U1 (ru) * | 2021-05-04 | 2021-09-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный университет науки и технологий имени академика М.Ф. Решетнева" (СибГУ им. М.Ф. Решетнева) | Стенд для исследования затянутого болтового соединения |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3306154A (en) * | 1965-10-23 | 1967-02-28 | Mcculloch Corp | Compressive load limit indicators |
US4483648A (en) * | 1979-07-09 | 1984-11-20 | Trungold Emanuel H | Bolt tension indicating means |
JPS6053828A (ja) * | 1983-09-05 | 1985-03-27 | Idemitsu Petrochem Co Ltd | ボルト軸の締付け状態の測定方法 |
US4630490A (en) * | 1985-07-12 | 1986-12-23 | Carron & Company | Compression strain gauge transducer assembly |
GB2184509B (en) * | 1985-11-13 | 1988-12-14 | Exotech Ltd | Fastener, power tool for use with same and method tightening the fastener |
GB8726339D0 (en) * | 1987-11-10 | 1987-12-16 | Walton B | Fastener |
US5291789A (en) * | 1987-11-10 | 1994-03-08 | Rotabolt Limited | Load indicating |
US4823606A (en) * | 1988-06-23 | 1989-04-25 | Carron & Company | Diaphragm transducer for sensing loading |
US5102273A (en) * | 1991-02-25 | 1992-04-07 | Allied-Signal Inc. | Visually indicated preloaded bolt |
GB9207880D0 (en) * | 1992-04-10 | 1992-05-27 | Ceney Stanley | Load indicating fasteners |
GB2306601A (en) | 1995-10-24 | 1997-05-07 | Exotech Ltd | Tightness indicator for threaded fasteners |
NO302715B1 (no) * | 1996-06-19 | 1998-04-14 | Scan Mag Sense As | Innretning for måling av kompresjonskrefter |
US5668323A (en) * | 1996-07-12 | 1997-09-16 | Waxman; Cory S. | Method and apparatus for indicating a load |
JP2001515218A (ja) * | 1997-08-19 | 2001-09-18 | チェニー パトリシア アン | 荷重表示ファスナシステム、方法および装置 |
US6204771B1 (en) * | 1997-08-19 | 2001-03-20 | Ronald C. Clarke | Load indicating fastener systems method and apparatus |
US7698949B2 (en) * | 2005-09-09 | 2010-04-20 | The Boeing Company | Active washers for monitoring bolted joints |
US7412898B1 (en) * | 2006-07-28 | 2008-08-19 | Disney Enterprises, Inc. | Load sensing system including RFID tagged fasteners |
US8024979B2 (en) * | 2006-08-24 | 2011-09-27 | Clarke Ronald C | Indicating fastener loading |
JP5061387B2 (ja) * | 2007-08-28 | 2012-10-31 | 国立大学法人京都大学 | 電極付きプローブおよびそれを用いた静電容量型荷重計 |
GB201300093D0 (en) * | 2013-01-04 | 2013-02-20 | Phipps Maria J | Load indicating nut/washer |
TWI518253B (zh) * | 2013-03-12 | 2016-01-21 | Kabo Tool Co | Can feel the tension of the screw pieces |
-
2011
- 2011-08-31 GB GBGB1115040.6A patent/GB201115040D0/en not_active Ceased
-
2012
- 2012-08-29 CA CA2881624A patent/CA2881624C/en active Active
- 2012-08-29 BR BR112014004419-8A patent/BR112014004419B1/pt active IP Right Grant
- 2012-08-29 AU AU2012300631A patent/AU2012300631B2/en not_active Ceased
- 2012-08-29 EP EP12801622.7A patent/EP2751537B1/en active Active
- 2012-08-29 KR KR1020147007864A patent/KR102043812B1/ko active IP Right Grant
- 2012-08-29 US US14/241,195 patent/US9612172B2/en active Active
- 2012-08-29 CN CN201280045628.2A patent/CN103975228B/zh not_active Expired - Fee Related
- 2012-08-29 JP JP2014527732A patent/JP2014525578A/ja active Pending
- 2012-08-29 WO PCT/GB2012/052114 patent/WO2013030567A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
BR112014004419B1 (pt) | 2020-10-20 |
CN103975228A (zh) | 2014-08-06 |
CA2881624A1 (en) | 2013-03-07 |
AU2012300631A1 (en) | 2014-03-13 |
US9612172B2 (en) | 2017-04-04 |
AU2012300631B2 (en) | 2015-11-26 |
EP2751537A1 (en) | 2014-07-09 |
GB201115040D0 (en) | 2011-10-12 |
CA2881624C (en) | 2020-01-21 |
EP2751537B1 (en) | 2019-10-02 |
AU2012300631A8 (en) | 2015-10-29 |
US20140283624A1 (en) | 2014-09-25 |
KR102043812B1 (ko) | 2019-11-12 |
WO2013030567A1 (en) | 2013-03-07 |
CN103975228B (zh) | 2016-11-02 |
JP2014525578A (ja) | 2014-09-29 |
KR20140077890A (ko) | 2014-06-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06U | Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/08/2012, OBSERVADAS AS CONDICOES LEGAIS. |