ES1012681U - Deformation sensor, particularly for measuring the deformations of a structure. (Machine-translation by Google Translate, not legally binding) - Google Patents

Deformation sensor, particularly for measuring the deformations of a structure. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES1012681U
ES1012681U ES19898903869U ES8903869U ES1012681U ES 1012681 U ES1012681 U ES 1012681U ES 19898903869 U ES19898903869 U ES 19898903869U ES 8903869 U ES8903869 U ES 8903869U ES 1012681 U ES1012681 U ES 1012681U
Authority
ES
Spain
Prior art keywords
translation
machine
legally binding
google translate
deformations
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.)
Granted
Application number
ES19898903869U
Other languages
Spanish (es)
Other versions
ES1012681Y (en
Inventor
Gian Maria Timossi
Acqua Roberto Dell'
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.)
Marelli Europe SpA
Original Assignee
Marelli Autronica SpA
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 Marelli Autronica SpA filed Critical Marelli Autronica SpA
Publication of ES1012681U publication Critical patent/ES1012681U/en
Application granted granted Critical
Publication of ES1012681Y publication Critical patent/ES1012681Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
    • G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
    • 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
    • G01B7/22—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge using change in capacitance

Abstract

Strain sensor, particularly for measuring deformations of a structure, of the type comprising a capacitor (5, 8) with a first (5) and second (8) armor facing, connected to two points of the structure ( 17) which is to strenghthen relative movement in a direction orthogonal to said yokes (5, 8) by the corresponding change in capacitance of said capacitor; characterized in that it comprises a first tubular body (2) with an internal cavity (3) in which is fixed to said first frame (5), mounted on said first body (2) a second tubular body (7) guided sliding mode with respect to prmero in the direction orthogonal to the plane of situation of the armor and which is set the second armor (8); being said first bodies (2) and second (7) having respective appendixes anchor (15) for connection to said two points of the structure (17) of which realzarel relative displacement desired. (Machine-translation by Google Translate, not legally binding)
ES19898903869U 1988-12-23 1989-12-22 DEFORMATION SENSOR, IN PARTICULAR FOR THE MEASUREMENT OF THE DEFORMATIONS OF A STRUCTURE. Expired - Lifetime ES1012681Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT68156/88A IT1224034B (en) 1988-12-23 1988-12-23 CAPACITIVE DEFORMATION SENSOR

Publications (2)

Publication Number Publication Date
ES1012681U true ES1012681U (en) 1990-09-01
ES1012681Y ES1012681Y (en) 1991-04-01

Family

ID=11308229

Family Applications (1)

Application Number Title Priority Date Filing Date
ES19898903869U Expired - Lifetime ES1012681Y (en) 1988-12-23 1989-12-22 DEFORMATION SENSOR, IN PARTICULAR FOR THE MEASUREMENT OF THE DEFORMATIONS OF A STRUCTURE.

Country Status (5)

Country Link
DE (1) DE8914777U1 (en)
ES (1) ES1012681Y (en)
FR (1) FR2641072B3 (en)
GB (1) GB2226416B (en)
IT (1) IT1224034B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10018806A1 (en) * 2000-04-15 2001-10-25 Volkswagen Ag Capacitive component deformation measuring device for motor vehicle component, has electrodes at the base plate that individually generate signals as the component deforms
DE10132922B4 (en) * 2001-07-06 2005-03-31 Robert Bosch Gmbh Deformation sensor, in particular deformation sensor for detecting a deformation of a motor vehicle door
US8607640B2 (en) 2010-07-19 2013-12-17 Odd Harald Steen Eriksen Sensor for measuring large mechanical strains in shear or lateral translation
US8659307B2 (en) 2010-08-17 2014-02-25 Rosemount Aerospace Inc. Capacitive sensors for monitoring load bearing on pins
US8933713B2 (en) 2010-07-19 2015-01-13 Goodrich Corporation Capacitive sensors for monitoring loads
US8359932B2 (en) 2010-07-19 2013-01-29 Goodrich Corporation Systems and methods for mounting landing gear strain sensors
US8286508B2 (en) 2010-07-19 2012-10-16 Goodrich Corporation Systems and methods for measuring angular motion
US8627727B2 (en) * 2010-07-19 2014-01-14 United Technologies Corporation Sensor for measuring large mechanical strains with fine adjustment device
US10131419B2 (en) 2010-10-15 2018-11-20 Goodrich Corporation Systems and methods for detecting landing gear ground loads
US9567097B2 (en) 2012-02-03 2017-02-14 Rosemount Aerospace Inc. System and method for real-time aircraft performance monitoring

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051721A (en) * 1976-01-13 1977-10-04 Scope Incorporated Capacitive force-measuring system
DE3331170C1 (en) * 1983-06-15 1984-12-13 Boge Gmbh, 5208 Eitorf Device for determining the path of a piston of hydraulic, pneumatic or hydropneumatic units

Also Published As

Publication number Publication date
GB2226416A (en) 1990-06-27
ES1012681Y (en) 1991-04-01
GB2226416B (en) 1993-02-24
FR2641072A3 (en) 1990-06-29
DE8914777U1 (en) 1990-02-15
GB8928510D0 (en) 1990-02-21
FR2641072B3 (en) 1990-11-09
IT8868156A0 (en) 1988-12-23
IT1224034B (en) 1990-09-26

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Legal Events

Date Code Title Description
SY Expiration date (snapshot 920101)

Free format text: 1999-12-22

FD1K Utility model lapsed

Effective date: 20010301