ES87869A3 - Automatic apparatus for the service of signals of the trains of the railways. - Google Patents

Automatic apparatus for the service of signals of the trains of the railways.

Info

Publication number
ES87869A3
ES87869A3 ES87869A ES87869A ES87869A3 ES 87869 A3 ES87869 A3 ES 87869A3 ES 87869 A ES87869 A ES 87869A ES 87869 A ES87869 A ES 87869A ES 87869 A3 ES87869 A3 ES 87869A3
Authority
ES
Spain
Prior art keywords
railways
trains
service
signals
automatic apparatus
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
ES87869A
Other languages
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES87869A priority Critical patent/ES87869A3/en
Publication of ES87869A3 publication Critical patent/ES87869A3/en
Expired legal-status Critical Current

Links

ES87869A 1924-01-03 1924-01-03 Automatic apparatus for the service of signals of the trains of the railways. Expired ES87869A3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES87869A ES87869A3 (en) 1924-01-03 1924-01-03 Automatic apparatus for the service of signals of the trains of the railways.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES87869A ES87869A3 (en) 1924-01-03 1924-01-03 Automatic apparatus for the service of signals of the trains of the railways.

Publications (1)

Publication Number Publication Date
ES87869A3 true ES87869A3 (en) 1924-02-16

Family

ID=69499293

Family Applications (1)

Application Number Title Priority Date Filing Date
ES87869A Expired ES87869A3 (en) 1924-01-03 1924-01-03 Automatic apparatus for the service of signals of the trains of the railways.

Country Status (1)

Country Link
ES (1) ES87869A3 (en)

Similar Documents

Publication Publication Date Title
ES87869A3 (en) Automatic apparatus for the service of signals of the trains of the railways.
ES89516A1 (en) A device for the automatic coupling of railway carriages.
ES89613A1 (en) Apparatus for the automatic milking of mammals.
ES109068A1 (en) An automatic signaling device for double-track railways.
ES90518A1 (en) A government system for the running of the trains.
ES100809A2 (en) An automatic coupling for railway cars.
ES92054A1 (en) Apparatus for the complete gasification of heavy hydrocarbons.
ES91697A1 (en) Improvements in signaling devices for railways.
ES93033A1 (en) An automatic coupling for railway cars.
ES96199A2 (en) An automatic coupling for railway cars.
ES92991A1 (en) Apparatus for the repair of automatic shims.
ES80204A1 (en) An apparatus for the automatic coupling and uncoupling of railway vehicles.
ES97792A3 (en) An apparatus for indicating the direction of travel of automobiles.
ES88455A1 (en) An automatic steering system for the running of trains on the railroad tracks.
DK36715C (en) Automatic Coupling Device for Railway Cars.
ES88982A1 (en) Mooring apparatus for aircraft.
ES78271A1 (en) A new automatic braking procedure for trains.
ES89167A1 (en) Improvements in automatic coupling devices for railway wagons.
ES122705A1 (en) Device for the aeration of railway wagons.
ES98922A2 (en) A system of electrical signals for railways.
ES109801A1 (en) A new luminous device of signals for vehicles of mechanical traction.
CA239472A (en) Anti-creeper for railway rails
ES89262A1 (en) Procedure for connecting an additional transformer.
ES101495A1 (en) An automatic switch for traffic light signals.
CA251618A (en) Device for lining railroad tracks