SE7801148L - Tryckkennande anordning - Google Patents

Tryckkennande anordning

Info

Publication number
SE7801148L
SE7801148L SE7801148A SE7801148A SE7801148L SE 7801148 L SE7801148 L SE 7801148L SE 7801148 A SE7801148 A SE 7801148A SE 7801148 A SE7801148 A SE 7801148A SE 7801148 L SE7801148 L SE 7801148L
Authority
SE
Sweden
Prior art keywords
loop
screen
sensing device
pressure sensing
pressure
Prior art date
Application number
SE7801148A
Other languages
Unknown language ( )
English (en)
Other versions
SE410123B (sv
Original Assignee
Ahlstrom Bengt
Jarder Lars
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 Ahlstrom Bengt, Jarder Lars filed Critical Ahlstrom Bengt
Priority to SE7801148A priority Critical patent/SE410123B/sv
Priority to GB7900719A priority patent/GB2013891B/en
Priority to CA000319505A priority patent/CA1122300A/en
Priority to NL7900332A priority patent/NL7900332A/xx
Priority to US06/005,468 priority patent/US4233523A/en
Priority to CH64879A priority patent/CH638044A5/de
Priority to IT19572/79A priority patent/IT1109753B/it
Priority to DE2903141A priority patent/DE2903141C2/de
Priority to JP54008299A priority patent/JPS5927852B2/ja
Priority to BE193148A priority patent/BE873797A/xx
Publication of SE7801148L publication Critical patent/SE7801148L/sv
Publication of SE410123B publication Critical patent/SE410123B/sv

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/042—Detecting movement of traffic to be counted or controlled using inductive or magnetic detectors
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23—Sheet including cover or casing
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31707—Next to natural rubber
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31826—Of natural rubber

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Fluid Pressure (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Geophysics And Detection Of Objects (AREA)
SE7801148A 1978-01-31 1978-01-31 Tryckkennande anordning med minst en till en reaktansberoende detekteringskrets, foretredesvis oscillatorkrets, ansluten ledarslinga SE410123B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE7801148A SE410123B (sv) 1978-01-31 1978-01-31 Tryckkennande anordning med minst en till en reaktansberoende detekteringskrets, foretredesvis oscillatorkrets, ansluten ledarslinga
GB7900719A GB2013891B (en) 1978-01-31 1979-01-09 Pressure-sensitive device
CA000319505A CA1122300A (en) 1978-01-31 1979-01-11 Pressure sensitive device
NL7900332A NL7900332A (nl) 1978-01-31 1979-01-16 Drukgevoelige inrichting.
US06/005,468 US4233523A (en) 1978-01-31 1979-01-22 Pressure sensitive device
CH64879A CH638044A5 (de) 1978-01-31 1979-01-23 Induktive druckmess-vorrichtung.
IT19572/79A IT1109753B (it) 1978-01-31 1979-01-24 Dispositivo sensibile alla pressione
DE2903141A DE2903141C2 (de) 1978-01-31 1979-01-27 Druckempfindliche Einrichtung
JP54008299A JPS5927852B2 (ja) 1978-01-31 1979-01-29 圧力測定装置
BE193148A BE873797A (fr) 1978-01-31 1979-01-30 Dispositif sensible a la pression

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7801148A SE410123B (sv) 1978-01-31 1978-01-31 Tryckkennande anordning med minst en till en reaktansberoende detekteringskrets, foretredesvis oscillatorkrets, ansluten ledarslinga

Publications (2)

Publication Number Publication Date
SE7801148L true SE7801148L (sv) 1979-08-01
SE410123B SE410123B (sv) 1979-09-24

Family

ID=20333827

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7801148A SE410123B (sv) 1978-01-31 1978-01-31 Tryckkennande anordning med minst en till en reaktansberoende detekteringskrets, foretredesvis oscillatorkrets, ansluten ledarslinga

Country Status (10)

Country Link
US (1) US4233523A (sv)
JP (1) JPS5927852B2 (sv)
BE (1) BE873797A (sv)
CA (1) CA1122300A (sv)
CH (1) CH638044A5 (sv)
DE (1) DE2903141C2 (sv)
GB (1) GB2013891B (sv)
IT (1) IT1109753B (sv)
NL (1) NL7900332A (sv)
SE (1) SE410123B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006620A1 (de) * 1980-02-22 1981-09-03 Robert Bosch Gmbh, 7000 Stuttgart Beruehrungssensor
DE3338998C2 (de) * 1983-10-27 1985-08-29 Bernhard Dipl.-Ing. 8045 Ismaning Kurz Kraftmeßwandler
US4692604A (en) * 1984-10-25 1987-09-08 American Telephone And Telegraph Company, At&T Bell Laboratories Flexible inductor
US4953393A (en) * 1986-07-04 1990-09-04 Philip Elliot Galasko Transducer
DE3836712A1 (de) * 1988-10-28 1990-05-03 Volker Dipl Chem Genrich Grossflaechige und hochflexible sensormatte
DE10149165A1 (de) * 2001-10-04 2003-04-30 Bircher Ag Beringen Verfahren zur Herstellung eines Sensorelementes, insbesondere Schaltelementes
FR2857092B1 (fr) * 2003-07-04 2005-09-09 Thales Sa Capteur a boucle electromagnetique pour la mesure des charges dynamiques appliquees a une chaussee par le trafic routier
US9983757B2 (en) 2012-01-20 2018-05-29 Microchip Technology Incorporated Inductive touch sensor using a flexible coil
FR3025311B1 (fr) 2014-08-26 2016-12-30 Commissariat Energie Atomique Capteur de pression d'un fluide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3772684A (en) * 1972-01-26 1973-11-13 Scantlin Elect Inc Push button keyboard with oscillator keying
US3818369A (en) * 1972-06-19 1974-06-18 D Brocker Variable inductance signal control apparatus
GB1450385A (en) * 1972-08-18 1976-09-22 Foseco Int Basic oxygen steelmaking and additive compositions therefor
US3830991A (en) * 1973-07-24 1974-08-20 Essex International Inc Pressure sensitive mat switch construction
US3984764A (en) * 1975-03-03 1976-10-05 Canoga Controls Corporation Inductive loop structure for detecting the presence of vehicles over a roadway
US4090045A (en) * 1975-12-15 1978-05-16 Marsh Products, Inc. Keyboard strip switch assembly having multifurcated conductive screen contact with contact cleaning wiping-action
US4085394A (en) * 1976-10-14 1978-04-18 Clare-Pendar Co. Contactless key switch

Also Published As

Publication number Publication date
BE873797A (fr) 1979-05-16
JPS54114278A (en) 1979-09-06
DE2903141A1 (de) 1979-08-02
GB2013891B (en) 1982-09-08
CA1122300A (en) 1982-04-20
IT1109753B (it) 1985-12-23
CH638044A5 (de) 1983-08-31
NL7900332A (nl) 1979-08-02
US4233523A (en) 1980-11-11
JPS5927852B2 (ja) 1984-07-09
SE410123B (sv) 1979-09-24
IT7919572A0 (it) 1979-01-24
DE2903141C2 (de) 1986-01-09
GB2013891A (en) 1979-08-15

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