CH540498A - Dispositivo per il reperimento di ostacoli, fissi o mobili in caso di scarsa visibilità - Google Patents

Dispositivo per il reperimento di ostacoli, fissi o mobili in caso di scarsa visibilità

Info

Publication number
CH540498A
CH540498A CH1706771A CH1706771A CH540498A CH 540498 A CH540498 A CH 540498A CH 1706771 A CH1706771 A CH 1706771A CH 1706771 A CH1706771 A CH 1706771A CH 540498 A CH540498 A CH 540498A
Authority
CH
Switzerland
Prior art keywords
case
poor visibility
mobile obstacles
finding fixed
finding
Prior art date
Application number
CH1706771A
Other languages
English (en)
Italian (it)
Inventor
Burroni Sergio
Polidoro Matteo
Vercellini Giulio
Original Assignee
Burroni Sergio
Polidoro Matteo
Vercellini Giulio
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 Burroni Sergio, Polidoro Matteo, Vercellini Giulio filed Critical Burroni Sergio
Publication of CH540498A publication Critical patent/CH540498A/it

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
CH1706771A 1970-11-25 1971-11-24 Dispositivo per il reperimento di ostacoli, fissi o mobili in caso di scarsa visibilità CH540498A (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT7093070 1970-11-25

Publications (1)

Publication Number Publication Date
CH540498A true CH540498A (it) 1973-08-15

Family

ID=11314494

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1706771A CH540498A (it) 1970-11-25 1971-11-24 Dispositivo per il reperimento di ostacoli, fissi o mobili in caso di scarsa visibilità

Country Status (5)

Country Link
BE (1) BE775715A (enExample)
CH (1) CH540498A (enExample)
DE (1) DE2155305A1 (enExample)
FR (1) FR2115325A1 (enExample)
NL (1) NL7115831A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4120816C2 (de) * 1991-06-25 2001-11-08 Rabotek Ind Comp Gmbh Verfahren und Einrichtung zur Überwachung von Tunnelbauwerken

Also Published As

Publication number Publication date
FR2115325A1 (enExample) 1972-07-07
BE775715A (fr) 1972-03-16
NL7115831A (enExample) 1972-05-29
DE2155305A1 (de) 1972-05-31

Similar Documents

Publication Publication Date Title
IT1005522B (it) Sistema di ricerca elettro ottico tridimensionale
IT1043113B (it) Sistema per la costruzione di mobili
AT306965B (de) Stropp
BR7100058D0 (pt) Sistema de corrimao movel
SE381778B (sv) Antennvindruta
CH531650A (de) Flüssigkeits-Förderanlage
SE387446B (sv) Radiolokaliseringssystem
BR7101243D0 (pt) Sistema de comunicacoes
IT1028477B (it) Sistema di contropressione
CH522791A (de) Mobile Streuanlage
CH540498A (it) Dispositivo per il reperimento di ostacoli, fissi o mobili in caso di scarsa visibilità
BE768060A (fr) Ciseaux
IT1032250B (it) Sistema rioevitore di radiogonio metria
IT942272B (it) Sistema di commutazione
IT1019520B (it) Sistema radio
CH524146A (de) Radionavigationsanlage
ES163986Y (es) Dispositivo soporte para plomada.
NL172187C (nl) Radio-navigatie-inrichting.
CH489022A (de) Funkfeueranlage
IT999276B (it) Radiofaro di navigazione
IT976305B (it) Dispositivo di assemblaggio per pannelli di mobili
SE384521B (sv) Antiim- eller antidinbildningsmedel
SE391772B (sv) Stigortsdrivmaskin
IT994031B (it) Radiofaro
CH517466A (de) Rollregalanlage

Legal Events

Date Code Title Description
PL Patent ceased