IT8548014A0 - Metodo ed apparecchio per avere un precarico controllato in un trasduttore, in particolare un accelerometro, mediante un manicotto in materiale composito - Google Patents

Metodo ed apparecchio per avere un precarico controllato in un trasduttore, in particolare un accelerometro, mediante un manicotto in materiale composito

Info

Publication number
IT8548014A0
IT8548014A0 IT8548014A IT4801485A IT8548014A0 IT 8548014 A0 IT8548014 A0 IT 8548014A0 IT 8548014 A IT8548014 A IT 8548014A IT 4801485 A IT4801485 A IT 4801485A IT 8548014 A0 IT8548014 A0 IT 8548014A0
Authority
IT
Italy
Prior art keywords
accelerometer
transducer
composite material
sleeve made
controlled preload
Prior art date
Application number
IT8548014A
Other languages
English (en)
Inventor
Richard A Hanson
Original Assignee
Sundstrand Data Control
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 Sundstrand Data Control filed Critical Sundstrand Data Control
Publication of IT8548014A0 publication Critical patent/IT8548014A0/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P11/00—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for 
    • B23P11/02—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits
    • B23P11/025—Connecting or disconnecting metal parts or objects by metal-working techniques not otherwise provided for  by first expanding and then shrinking or vice versa, e.g. by using pressure fluids; by making force fits by using heat or cold
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P15/00—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration
    • G01P15/02—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses
    • G01P15/08—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values
    • G01P15/13—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by measuring the force required to restore a proofmass subjected to inertial forces to a null position
    • G01P15/132—Measuring acceleration; Measuring deceleration; Measuring shock, i.e. sudden change of acceleration by making use of inertia forces using solid seismic masses with conversion into electric or magnetic values by measuring the force required to restore a proofmass subjected to inertial forces to a null position with electromagnetic counterbalancing means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/43—Electric condenser making
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49863—Assembling or joining with prestressing of part
    • Y10T29/4987—Elastic joining of parts

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Connection Of Plates (AREA)
  • Transmission And Conversion Of Sensor Element Output (AREA)
  • Gripping On Spindles (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Support Of The Bearing (AREA)
IT8548014A 1984-05-01 1985-04-30 Metodo ed apparecchio per avere un precarico controllato in un trasduttore, in particolare un accelerometro, mediante un manicotto in materiale composito IT8548014A0 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/605,867 US4555945A (en) 1984-05-01 1984-05-01 Method and apparatus for producing a controlled preload on a transducer assembly by means of a composite material sleeve

Publications (1)

Publication Number Publication Date
IT8548014A0 true IT8548014A0 (it) 1985-04-30

Family

ID=24425522

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8548014A IT8548014A0 (it) 1984-05-01 1985-04-30 Metodo ed apparecchio per avere un precarico controllato in un trasduttore, in particolare un accelerometro, mediante un manicotto in materiale composito

Country Status (9)

Country Link
US (1) US4555945A (it)
EP (1) EP0179143B1 (it)
JP (1) JPS61502073A (it)
AU (1) AU4355285A (it)
DE (1) DE3580445D1 (it)
IL (1) IL74924A (it)
IT (1) IT8548014A0 (it)
NO (1) NO855370L (it)
WO (1) WO1985005058A1 (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4854169A (en) * 1987-06-15 1989-08-08 Japan Aviation Electronics Industry Ltd. Accelerometer
CH673168A5 (it) * 1987-08-21 1990-02-15 Kern & Co Ag
DE69309079T2 (de) * 1992-09-17 1997-10-30 Francis C Peterson Druckmittelbetätigte klappe
US5626516A (en) * 1993-09-17 1997-05-06 Phillips Plastics Corporation Pressure actuated door
US5532665A (en) * 1994-01-21 1996-07-02 Alliedsignal, Inc. Low stress magnet interface
US5557044A (en) * 1994-01-21 1996-09-17 Alliedsignal, Inc. Low stress magnet interface
US5524488A (en) * 1994-01-24 1996-06-11 Alliedsignal Inc. Flux control groove
US5461766A (en) * 1994-01-26 1995-10-31 Sun Microsystems, Inc. Method for integrally packaging an integrated circuit with a heat transfer apparatus
US5441102A (en) * 1994-01-26 1995-08-15 Sun Microsystems, Inc. Heat exchanger for electronic equipment
US5488865A (en) * 1994-08-15 1996-02-06 Alliedsignal Inc. Wide-band servo accelerometer with flat leaf flexure suspension
US5637921A (en) * 1995-04-21 1997-06-10 Sun Microsystems, Inc. Sub-ambient temperature electronic package
DE10049833B4 (de) * 2000-10-09 2004-07-15 IFF Prof. Dr. Habenicht Institut für Fügetechnische Fertigungsverfahren GmbH Temperiervorrichtung, insbesondere für eine Werkstoffprüfvorrichtung sowie Werkstoffprüfverfahren
JP2003302420A (ja) * 2002-04-05 2003-10-24 Japan Aviation Electronics Industry Ltd 加速度計
US7100447B2 (en) 2004-12-07 2006-09-05 Honeywell International Inc. Super Invar magnetic return path for high performance accelerometers
US7583010B1 (en) * 2006-12-04 2009-09-01 Lockheed Martin Corporation Hybrid transducer
US12123893B2 (en) * 2022-08-16 2024-10-22 Honeywell International Inc. Sensor having stress relieving support structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152485A (en) * 1961-06-09 1964-10-13 Northrop Corp Magnetic accelerometer
US3339419A (en) * 1964-07-02 1967-09-05 North American Aviation Inc Accelerometer
US3702073A (en) * 1969-02-28 1972-11-07 Sundstrand Data Control Accelerometer
US3673873A (en) * 1969-10-23 1972-07-04 North American Rockwell Sensing instrument having a cantilevered proof mass
US3792526A (en) * 1971-04-21 1974-02-19 Ltv Ling Altec Inc Method of sound transducer construction
US4379575A (en) * 1973-10-09 1983-04-12 Raychem Corporation Composite coupling
US4169309A (en) * 1975-06-11 1979-10-02 Meginnis Charles E Method of making a sight glass assembly

Also Published As

Publication number Publication date
EP0179143A4 (en) 1988-04-27
IL74924A (en) 1988-12-30
EP0179143B1 (en) 1990-11-07
WO1985005058A1 (en) 1985-11-21
DE3580445D1 (de) 1990-12-13
US4555945A (en) 1985-12-03
AU4355285A (en) 1985-11-28
NO855370L (no) 1986-02-28
JPS61502073A (ja) 1986-09-18
IL74924A0 (en) 1985-08-30
EP0179143A1 (en) 1986-04-30

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