ES412608A1 - Un dispositivo para senalar la variacion de presion de aireen una rueda en rotacion. - Google Patents

Un dispositivo para senalar la variacion de presion de aireen una rueda en rotacion.

Info

Publication number
ES412608A1
ES412608A1 ES412608A ES412608A ES412608A1 ES 412608 A1 ES412608 A1 ES 412608A1 ES 412608 A ES412608 A ES 412608A ES 412608 A ES412608 A ES 412608A ES 412608 A1 ES412608 A1 ES 412608A1
Authority
ES
Spain
Prior art keywords
coil
wheel
transfer
developer
amplifier
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.)
Expired
Application number
ES412608A
Other languages
English (en)
Spanish (es)
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.)
Industrie Pirelli SpA
Pirelli and C SpA
Original Assignee
Industrie Pirelli SpA
Pirelli 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 Industrie Pirelli SpA, Pirelli SpA filed Critical Industrie Pirelli SpA
Publication of ES412608A1 publication Critical patent/ES412608A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C23/00—Devices for measuring, signalling, controlling, or distributing tyre pressure or temperature, specially adapted for mounting on vehicles; Arrangement of tyre inflating devices on vehicles, e.g. of pumps or of tanks; Tyre cooling arrangements
    • B60C23/02—Signalling devices actuated by tyre pressure
    • B60C23/04—Signalling devices actuated by tyre pressure mounted on the wheel or tyre
    • B60C23/0408—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver
    • B60C23/0422—Signalling devices actuated by tyre pressure mounted on the wheel or tyre transmitting the signals by non-mechanical means from the wheel or tyre to a vehicle body mounted receiver characterised by the type of signal transmission means
    • B60C23/0427—Near field transmission with inductive or capacitive coupling means
    • B60C23/043—Near field transmission with inductive or capacitive coupling means using transformer type signal transducers, e.g. rotary transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Measuring Fluid Pressure (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
ES412608A 1972-03-08 1973-03-05 Un dispositivo para senalar la variacion de presion de aireen una rueda en rotacion. Expired ES412608A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2155272A IT949974B (it) 1972-03-08 1972-03-08 Dispositivo per segnalare la varia zione di pressione d aria in una ruota in rotazione

Publications (1)

Publication Number Publication Date
ES412608A1 true ES412608A1 (es) 1976-01-01

Family

ID=11183487

Family Applications (1)

Application Number Title Priority Date Filing Date
ES412608A Expired ES412608A1 (es) 1972-03-08 1973-03-05 Un dispositivo para senalar la variacion de presion de aireen una rueda en rotacion.

Country Status (14)

Country Link
JP (1) JPS4912857A (fr)
AR (1) AR196432A1 (fr)
AU (1) AU5300073A (fr)
BE (1) BE796258A (fr)
BR (1) BR7301655D0 (fr)
DE (1) DE2310881A1 (fr)
ES (1) ES412608A1 (fr)
FR (1) FR2175067B1 (fr)
GB (1) GB1426242A (fr)
IE (1) IE37520B1 (fr)
IT (1) IT949974B (fr)
LU (1) LU67166A1 (fr)
NL (1) NL7303276A (fr)
SE (1) SE384342B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS583200Y2 (ja) * 1973-09-28 1983-01-20 松下電器産業株式会社 タイヤイジヨウケイホウソウチ
JPS5240742U (fr) * 1975-09-16 1977-03-23
JPS5837960Y2 (ja) * 1977-08-05 1983-08-27 東レ株式会社 両端尖鋭化繊維
DE2824992A1 (de) * 1978-06-07 1979-12-13 Bridgestone Tire Co Ltd Ueberwachungs- und warnanlage zum anzeigen von luftreifen-fuelldruckminderung
FR2493775A1 (fr) * 1980-11-13 1982-05-14 Dba Systeme de detection de seuil de pression dans un pneumatique de vehicule et vehicule equipe d'un tel systeme
JPS60239518A (ja) * 1984-05-10 1985-11-28 Toyobo Co Ltd 先細コポリエステル繊維およびその製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2274557A (en) * 1940-07-10 1942-02-24 Morgan Raymond Electric gauge
FR1270157A (fr) * 1960-08-31 1961-08-25 Harvest Queen Mill & Elevator Avertisseur de dégonflement
FR1346571A (fr) * 1961-12-28 1963-12-20 Magnavox Co Système d'alarme pour bandages pneumatiques
GB968041A (en) * 1962-01-22 1964-08-26 Gen Electric Co Ltd Improvements in or relating to apparatus for testing or monitoring the value of a quantity
CH453140A (de) * 1966-03-16 1968-05-31 Willi Dipl Ing Menzel Einrichtung zur drahtlosen elektrischen Übertragung physikalischer Zustandsgrössen von rotierenden Rädern zu nicht rotierenden Empfangsstellen
FR1582878A (fr) * 1968-06-21 1969-10-10
US3602884A (en) * 1970-02-11 1971-08-31 Joseph S Brumbelow Tire condition monitoring system

Also Published As

Publication number Publication date
IT949974B (it) 1973-06-11
FR2175067B1 (fr) 1975-04-04
AU5300073A (en) 1974-09-12
JPS4912857A (fr) 1974-02-04
AR196432A1 (es) 1973-12-27
SE384342B (sv) 1976-05-03
GB1426242A (en) 1976-02-25
LU67166A1 (fr) 1973-05-22
IE37520B1 (en) 1977-08-17
DE2310881A1 (de) 1973-10-04
BR7301655D0 (pt) 1974-05-16
BE796258A (fr) 1973-07-02
IE37520L (en) 1973-09-08
FR2175067A1 (fr) 1973-10-19
NL7303276A (fr) 1973-09-11

Similar Documents

Publication Publication Date Title
ES326268A1 (es) Un metodo de transferir datos representativos del valor medido de un estado o condicion dentro de un cuerpo rotatorio a un dispositivo indicador, registrador o controlador, situado fuera del cuerpo rotatorio.
ES440520A1 (es) Un aparato para apretar un organo de sujecion.
ES412608A1 (es) Un dispositivo para senalar la variacion de presion de aireen una rueda en rotacion.
BE587740A (fr) Système de commande pour le gonflage des pneumatiques.
ES434496A1 (es) Un modulo sensible a una modificacion de un campo magnetico.
ES374107A1 (es) Un dispositivo para la transmision de varias senales, en especial de senales de gobierno desde una pieza de maquina temporalmente rotativa a una pieza estacionaria o viceversa.
ES436067A1 (es) Perfeccionamientos en sistemas telefonicos de teclado.
AU473898B2 (en) Electronic engine speed sensing circuit apparatus
ES208436U (es) Un dispositivo con valvula de aire apta para la introduccion de aire en el espacio interno de un neumatico y para la señalizacion de la variacion de una magnitud fisica en dicho espacio.
ES414011A1 (es) Perfeccionamiento en dispositivo de control de motores de combustion interna.
ES438768A1 (es) Metodo y aparato para detectar y reducir el encorvamiento deun rodillo giratorio que se emplea en la formacion de una cinta de vidrio a partir de una masa de vidrio fundido.
SU493770A1 (ru) Устройство дл измерени амплитуды колебаний вращающейс упругой системы при переходе через резонанс
ATA1025274A (de) Schaltungsanordnung zum verarbeitung eines amplitudenmodulierten signales
ES333665A1 (es) Aparato para detectar la presencia de un vehiculo.
CH557525A (de) Temperaturkompensationsvorrichtung an federhebelwaagen.
ES382344A1 (es) Un dispositivo para responder a senales de entrada recu- rrentes.
NO136769C (no) Anordning for m}ling av en signalspenning, med en str¦mkilde med en styreinngang p} hvilken signalspenningen opptrer
DK113184B (da) Føleapparat til i en signalkreds at frembringe signaler til indikation af værdien af de penge, der anvendes til aktivering af apparatet.
NO147931C (no) Apparat til overvaakning av et inngangssignal.
ES363228A1 (es) Una disposicion de red de control de procesos.
SE7706790L (sv) Kopplingsanordning for fordelning av elektriska signaler
AU418063B2 (en) An improved device for measuring the frequency ofa mark and space input signal
ES446646A1 (es) Perfeccionamientos en dispositivos detectores de nivel de liquido.
AU3614668A (en) An improved device for measuring the frequency ofa mark and space input signal
GB1103117A (en) Improvements relating to gauges