IT1098909B - Impianto per misurare la lunghezza d'un veicolo in movimento - Google Patents

Impianto per misurare la lunghezza d'un veicolo in movimento

Info

Publication number: IT1098909B
Authority: IT; Italy
Prior art keywords: measuring; length; moving vehicle; vehicle; moving
Prior art date: 1977-09-23

Application number

IT28021/78A

Other languages

English (en)

Other versions

IT7828021A0 (it

Original Assignee

British Railways Board

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.)

1977-09-23

Filing date

1978-09-25

Publication date

1985-09-18

1978-09-25 Application filed by British Railways Board filed Critical British Railways Board

1978-09-25 Publication of IT7828021A0 publication Critical patent/IT7828021A0/it

1985-09-18 Application granted granted Critical

1985-09-18 Publication of IT1098909B publication Critical patent/IT1098909B/it

Links

Classifications

- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/64—Devices characterised by the determination of the time taken to traverse a fixed distance
- G01P3/68—Devices characterised by the determination of the time taken to traverse a fixed distance using optical means, i.e. using infrared, visible, or ultraviolet light
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/02—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness
- G01B11/04—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving
- G01B11/043—Measuring arrangements characterised by the use of optical techniques for measuring length, width or thickness specially adapted for measuring length or width of objects while moving for measuring length
- 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
- G08G1/015—Detecting movement of traffic to be counted or controlled with provision for distinguishing between two or more types of vehicles, e.g. between motor-cars and cycles

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Length Measuring Devices By Optical Means (AREA)
Traffic Control Systems (AREA)
Geophysics And Detection Of Objects (AREA)
Investigating Or Analysing Biological Materials (AREA)
Length-Measuring Devices Using Wave Or Particle Radiation (AREA)

IT28021/78A 1977-09-23 1978-09-25 Impianto per misurare la lunghezza d'un veicolo in movimento IT1098909B (it)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB39730/77A GB1573188A (en)	1977-09-23	1977-09-23	Measuring systems

Publications (2)

Publication Number	Publication Date
IT7828021A0 IT7828021A0 (it)	1978-09-25
IT1098909B true IT1098909B (it)	1985-09-18

Family

ID=10411157

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT28021/78A IT1098909B (it)	1977-09-23	1978-09-25	Impianto per misurare la lunghezza d'un veicolo in movimento

Country Status (12)

Country	Link
BE (1)	BE870681A (it)
DE (1)	DE2838583A1 (it)
DK (1)	DK422878A (it)
ES (1)	ES473597A1 (it)
FI (1)	FI782758A (it)
FR (1)	FR2404197A1 (it)
GB (1)	GB1573188A (it)
IE (1)	IE47432B1 (it)
IT (1)	IT1098909B (it)
NL (1)	NL7808941A (it)
NO (1)	NO783226L (it)
SE (1)	SE7809235L (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1192491B (it) *	1982-08-10	1988-04-13	Fiorello Sodi	Apparecchiatura automatica per i controllo della velocita' di automezzi in transito,con mezzi di selezione,in specie per la discrimazione fra mezzi pesanti ed autoveicoli
DE3432355A1 (de) *	1984-09-03	1986-03-13	Siemens AG, 1000 Berlin und 8000 München	Anordnung zur bestimmung des raddurchmessers von eisenbahnwagen
GB2174195A (en) *	1985-04-25	1986-10-29	Developia Systems Ab	An arrangement and a method for the measurement of the weights and/or dimensions and/or volumes of articles
AU6409986A (en) *	1985-10-07	1987-04-24	Sigalov, H.	Light beam control signals for musical instruments
GB8600239D0 (en) *	1986-01-07	1986-02-12	Bicc Plc	Velocity measurement
GB8725130D0 (en) *	1987-10-27	1987-12-02	Hughes Ltd Stewart	Blade incidence tracker system
GB2231952A (en) *	1989-05-03	1990-11-28	Serco Limited	Vehicle length measurement system
FR2670404B1 (fr) *	1990-12-12	1995-05-12	Dassault Electronique	Dispositif et procede de classification automatique a la volee de vehicules autonomes.
GB9115745D0 (en) *	1991-07-20	1991-09-04	Longdin & Browning Surveys Lim	Method and apparatus for dimensional measurement
WO1993019429A1 (en) *	1992-03-18	1993-09-30	In-Mar-Tech Australia Pty. Ltd.	Vision apparatus
DE4311991A1 (de) *	1993-04-06	1994-10-13	Refit Ev	Verfahren und Anordnung zur Bestimmung von Verkehrsgrößen
DE19717661A1 (de) *	1997-04-25	1998-10-29	Krupp Foerdertechnik Gmbh	Verfahren und Einrichtung zur kontinuierlichen Erkennung wesentlicher Merkmale eines Schienenfahrzeugs
FR3078810B1 (fr) *	2018-03-08	2020-04-03	Idemia Identity And Security	Dispositif et procede pour differencier un poids lourd de transport de marchandises d’un autocar

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB960922A (en) *	1961-11-14	1964-06-17	British Iron Steel Research	Improvements in and relating to measuring apparatus
FR2088131A1 (it) *	1970-05-21	1972-01-07	Subra Jacques
BE790341A (it) *	1971-10-29	1973-04-20	Siderurgie Fse Inst Rech
US3872283A (en) *	1973-07-13	1975-03-18	Cadre Corp	Vehicle identification method and apparatus
IT1044402B (it) *	1975-06-19	1980-03-20	Autostrade Concess Const	Barriera a scansione per la discriminazione ed il conteggio di oggetti e piu specificamente di veicoli in transito attraverso uno sbarramento laminare di microonde elettromagnetiche

1977
- 1977-09-23 GB GB39730/77A patent/GB1573188A/en not_active Expired
1978
- 1978-08-29 IE IE1748/78A patent/IE47432B1/en not_active IP Right Cessation
- 1978-08-31 NL NL7808941A patent/NL7808941A/xx not_active Application Discontinuation
- 1978-09-01 SE SE7809235A patent/SE7809235L/xx unknown
- 1978-09-05 DE DE19782838583 patent/DE2838583A1/de not_active Withdrawn
- 1978-09-08 FI FI782758A patent/FI782758A/fi unknown
- 1978-09-18 FR FR7826702A patent/FR2404197A1/fr active Granted
- 1978-09-22 NO NO783226A patent/NO783226L/no unknown
- 1978-09-22 BE BE190644A patent/BE870681A/xx not_active IP Right Cessation
- 1978-09-22 ES ES473597A patent/ES473597A1/es not_active Expired
- 1978-09-22 DK DK422878A patent/DK422878A/da not_active Application Discontinuation
- 1978-09-25 IT IT28021/78A patent/IT1098909B/it active

Also Published As

Publication number	Publication date
NL7808941A (nl)	1979-03-27
FR2404197A1 (fr)	1979-04-20
ES473597A1 (es)	1979-04-16
IE781748L (en)	1979-03-23
NO783226L (no)	1979-03-26
FI782758A (fi)	1979-03-24
DE2838583A1 (de)	1979-04-05
IT7828021A0 (it)	1978-09-25
SE7809235L (sv)	1979-03-24
IE47432B1 (en)	1984-03-21
DK422878A (da)	1979-03-24
BE870681A (fr)	1979-01-15
FR2404197B1 (it)	1982-02-19
GB1573188A (en)	1980-08-20

Publication	Publication Date	Title
IT1139591B (it)	1986-09-24	Dispositivo movibile su binario per determinare la posizione rispetto al binario attiguo
JPS5322772A (en)	1978-03-02	Measuring system
JPS52141681A (en)	1977-11-26	Measuring car
FR2385164B1 (fr)	1985-10-11	Panneau d'affichage
JPS5626275A (en)	1981-03-13	Relative velocity measuring device
BE853364A (fr)	1977-10-07	Production de l'isobutylene
IT1098909B (it)	1985-09-18	Impianto per misurare la lunghezza d'un veicolo in movimento
IT1157158B (it)	1987-02-11	Perfezionamenti ai dispositivi d'atacco per rimorchi
IT1116909B (it)	1986-02-10	Apparecchio per la misura di lunghezze
IT1124809B (it)	1986-05-14	Dispositivo di misura di visibilita'
GB2018997B (en)	1983-02-02	Measuring continuous length
ES490998A0 (es)	1980-12-01	Dispositivo de prensa de carpintero
IT1085998B (it)	1985-05-28	Apparato limitatore dell'2nclinazione di veicoli articolati
DK200479A (da)	1979-11-17	Ultralydmaaleanlaeg
SE7706599L (sv)	1977-12-12	Hastighetsmetsystem
GB1545996A (en)	1979-05-16	Distance measuring system
ATA383681A (de)	1991-08-15	Fahrbahnmessfahrzeug
JPS5358268A (en)	1978-05-26	Distance measuring theodlite
FR2337669A1 (fr)	1977-08-05	Dispositif d'envoloppes
JPS52109892A (en)	1977-09-14	System for measuring distance
JPS5483795A (en)	1979-07-04	Displacement measuring system
JPS5371855A (en)	1978-06-26	Position measurement system for moving body
IT1123001B (it)	1986-04-30	Dispositivo per misurare la velocita'di un veicolo
JPS52124894A (en)	1977-10-20	System for measuring distance
FI773937A (fi)	1978-06-28	"-akryl-13-prostynonsyraderivat