GB2462719B - Improvements in or relating to analysing structural members - Google Patents
Improvements in or relating to analysing structural membersInfo
- Publication number
- GB2462719B GB2462719B GB0914254.8A GB0914254A GB2462719B GB 2462719 B GB2462719 B GB 2462719B GB 0914254 A GB0914254 A GB 0914254A GB 2462719 B GB2462719 B GB 2462719B
- Authority
- GB
- United Kingdom
- Prior art keywords
- analysing
- relating
- structural members
- members
- structural
- 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.)
- Active
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L25/00—Testing or calibrating of apparatus for measuring force, torque, work, mechanical power, or mechanical efficiency
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G3/00—Weighing apparatus characterised by the use of elastically-deformable members, e.g. spring balances
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L1/00—Measuring force or stress, in general
- G01L1/25—Measuring force or stress, in general using wave or particle radiation, e.g. X-rays, microwaves, neutrons
- G01L1/255—Measuring force or stress, in general using wave or particle radiation, e.g. X-rays, microwaves, neutrons using acoustic waves, or acoustic emission
-
- 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
- G01L5/0061—Force sensors associated with industrial machines or actuators
- G01L5/0066—Calibration arrangements
-
- 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
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
-
- 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
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/10—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means
- G01L5/101—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means using sensors inserted into the flexible member
-
- 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
- G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
- G01L5/10—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means
- G01L5/103—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means using sensors fixed at one end of the flexible member
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0041—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by determining deflection or stress
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M5/00—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings
- G01M5/0066—Investigating the elasticity of structures, e.g. deflection of bridges or air-craft wings by exciting or detecting vibration or acceleration
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Acoustics & Sound (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB0815038.5A GB0815038D0 (en) | 2008-08-18 | 2008-08-18 | Improvements in or relating to analysing structual memebers |
GBGB0821983.4A GB0821983D0 (en) | 2008-08-18 | 2008-12-02 | Improvements in or relating to structural members |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0914254D0 GB0914254D0 (en) | 2009-09-30 |
GB2462719A GB2462719A (en) | 2010-02-24 |
GB2462719B true GB2462719B (en) | 2013-04-10 |
Family
ID=39812181
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0815038.5A Ceased GB0815038D0 (en) | 2008-08-16 | 2008-08-18 | Improvements in or relating to analysing structual memebers |
GBGB0821983.4A Ceased GB0821983D0 (en) | 2008-08-16 | 2008-12-02 | Improvements in or relating to structural members |
GB0914254.8A Active GB2462719B (en) | 2008-08-18 | 2009-08-14 | Improvements in or relating to analysing structural members |
Family Applications Before (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB0815038.5A Ceased GB0815038D0 (en) | 2008-08-16 | 2008-08-18 | Improvements in or relating to analysing structual memebers |
GBGB0821983.4A Ceased GB0821983D0 (en) | 2008-08-16 | 2008-12-02 | Improvements in or relating to structural members |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE112009001972T5 (en) |
GB (3) | GB0815038D0 (en) |
WO (1) | WO2010020760A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2494781B (en) | 2011-09-15 | 2015-07-15 | Strainsonics Ltd | Improvements in or relating to analysing load bearing members |
GB201116014D0 (en) | 2011-09-15 | 2011-10-26 | Strainsonics Ltd | Improvements in or relating to analysing structural and securing members |
CN103822755B (en) * | 2014-03-12 | 2016-01-20 | 北京理工大学 | A kind of tension generating means for stress measurement system calibration |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4292835A (en) * | 1980-02-25 | 1981-10-06 | Raymond Engineering, Inc. | Calibration apparatus and method for strain measuring instruments |
US4425809A (en) * | 1980-12-11 | 1984-01-17 | U.S. Philips Corporation | Measuring of tension and moments in a thin flexible tape |
US4569229A (en) * | 1982-12-24 | 1986-02-11 | Halleux Benoit De | Ultrasonic process for measuring stress in a bolt or similar part adapted to this method |
EP0406735A2 (en) * | 1989-07-06 | 1991-01-09 | Barmag Ag | Method and apparatus for measuring the tension of an advancing yarn |
US20010001929A1 (en) * | 1999-11-29 | 2001-05-31 | Bernard Basile | Method for measuring by ultra-sound the residual tension of a pre-stressed bar |
US20070266601A1 (en) * | 2006-05-19 | 2007-11-22 | Claxton Richard L | Device for measuring a load at the end of a rope wrapped over a rod |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3759090A (en) * | 1971-02-22 | 1973-09-18 | Mc Donnell Douglas Corp | Ultrasonic extensometer |
IL96692A (en) * | 1990-12-17 | 1994-02-27 | Shternsohn Vladimir | Method and apparatus for measuring forces |
FR2750498B1 (en) * | 1996-07-01 | 1998-09-04 | Freyssinet Int Stup | METHOD FOR ULTRASONIC MEASUREMENT OF THE RESIDUAL VOLTAGE OF A METAL PRE-STRESS BAR |
FR2844876B1 (en) * | 2002-09-23 | 2004-11-26 | Electricite De France | METHOD AND DEVICE FOR TESTING ULTRASONIC TIGHTENING |
US20080011091A1 (en) * | 2006-06-27 | 2008-01-17 | Abnaki Systems, Inc. | Method for measuring loading and temperature in structures and materials by measuring changes in natural frequencies |
DE102006058437A1 (en) * | 2006-12-12 | 2008-06-19 | Robert Bosch Gmbh | Force measuring bolt for measuring mechanical stresses |
-
2008
- 2008-08-18 GB GBGB0815038.5A patent/GB0815038D0/en not_active Ceased
- 2008-12-02 GB GBGB0821983.4A patent/GB0821983D0/en not_active Ceased
-
2009
- 2009-08-14 GB GB0914254.8A patent/GB2462719B/en active Active
- 2009-08-17 WO PCT/GB2009/001994 patent/WO2010020760A1/en active Application Filing
- 2009-08-17 DE DE112009001972T patent/DE112009001972T5/en not_active Withdrawn
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4292835A (en) * | 1980-02-25 | 1981-10-06 | Raymond Engineering, Inc. | Calibration apparatus and method for strain measuring instruments |
US4425809A (en) * | 1980-12-11 | 1984-01-17 | U.S. Philips Corporation | Measuring of tension and moments in a thin flexible tape |
US4569229A (en) * | 1982-12-24 | 1986-02-11 | Halleux Benoit De | Ultrasonic process for measuring stress in a bolt or similar part adapted to this method |
EP0406735A2 (en) * | 1989-07-06 | 1991-01-09 | Barmag Ag | Method and apparatus for measuring the tension of an advancing yarn |
US20010001929A1 (en) * | 1999-11-29 | 2001-05-31 | Bernard Basile | Method for measuring by ultra-sound the residual tension of a pre-stressed bar |
US20070266601A1 (en) * | 2006-05-19 | 2007-11-22 | Claxton Richard L | Device for measuring a load at the end of a rope wrapped over a rod |
Also Published As
Publication number | Publication date |
---|---|
GB0815038D0 (en) | 2008-09-24 |
GB0914254D0 (en) | 2009-09-30 |
DE112009001972T5 (en) | 2011-07-14 |
GB0821983D0 (en) | 2009-01-07 |
WO2010020760A1 (en) | 2010-02-25 |
GB2462719A (en) | 2010-02-24 |
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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) |
Free format text: REGISTERED BETWEEN 20160602 AND 20160608 |
|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) |
Free format text: REGISTERED BETWEEN 20160616 AND 20160622 |