NL253252A - - Google Patents

Info

Publication number
NL253252A
NL253252A NL253252DA NL253252A NL 253252 A NL253252 A NL 253252A NL 253252D A NL253252D A NL 253252DA NL 253252 A NL253252 A NL 253252A
Authority
NL
Netherlands
Application number
Original Assignee
Schweizerische Lokomotiv
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
Priority claimed from CH7846159A external-priority patent/CH373416A/de
Application filed by Schweizerische Lokomotiv filed Critical Schweizerische Lokomotiv
Publication of NL253252A publication Critical patent/NL253252A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C23/00—Extruding metal; Impact extrusion
    • B21C23/32—Lubrication of metal being extruded or of dies, or the like, e.g. physical state of lubricant, location where lubricant is applied
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J3/00—Lubricating during forging or pressing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61C—LOCOMOTIVES; MOTOR RAILCARS
    • B61C15/00—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels
    • B61C15/04—Maintaining or augmenting the starting or braking power by auxiliary devices and measures; Preventing wheel slippage; Controlling distribution of tractive effort between driving wheels by controlling wheel pressure, e.g. by movable weights or heavy parts or by magnetic devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Transportation (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vibration Prevention Devices (AREA)
NL253252D 1959-09-21 1960-06-30 NL253252A (enrdf_load_stackoverflow)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH7846159A CH373416A (de) 1959-09-21 1959-09-21 Vorrichtung an Triebfahrzeugen zur Verminderung der durch die Zugkräfte hervorgerufenen Achsentlastungen
DESCH26739A DE1161938B (de) 1959-09-21 1959-09-25 Vorrichtung an Drehgestell-Schienentriebfahrzeugen mit Einzelachsantrieb zur Verminderung der durch die Zugkraefte hervorgerufenen Achsentlastungen

Publications (1)

Publication Number Publication Date
NL253252A true NL253252A (enrdf_load_stackoverflow) 1964-03-25

Family

ID=37074686

Family Applications (1)

Application Number Title Priority Date Filing Date
NL253252D NL253252A (enrdf_load_stackoverflow) 1959-09-21 1960-06-30

Country Status (2)

Country Link
DE (1) DE1161938B (enrdf_load_stackoverflow)
NL (1) NL253252A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0779194B1 (de) * 1995-12-15 2000-05-17 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Schienentriebzug mit wenigstens zwei Wagenteilen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1726034A (en) * 1927-10-05 1929-08-27 Jeffrey Mfg Co Equalizing mechanism
DE615414C (de) * 1930-01-01 1935-07-05 Siemens Schuckertwerke Akt Ges Einrichtung zur AEnderung der Achsdruecke bei Lokomotiven oder Triebwagen mit zwei- oder mehrachsigen Drehgestellen und zwischen dem Oberrahmen und den Drehgestellen angeordneten Ausgleichseinrichtungen
DE643554C (de) * 1930-06-29 1937-04-12 Siemens Schuckertwerke Akt Ges Einrichtung zur AEnderung der Achsdruecke bei Lokomotiven oder Triebwagen
DE696630C (de) * 1938-06-28 1940-09-26 Henschel & Sohn G M B H Anordnung fuer den Ausgleich der Achsbelastungen bei Gelenklokomotiven
CH339243A (de) * 1954-11-23 1959-06-30 Z V I Plzen Narodni Podnik Vorrichtung zum automatischen Ausgleich der Achsdrücke von Fahrgestellokomotiven mit Einzelachsantrieb

Also Published As

Publication number Publication date
DE1161938B (de) 1964-01-30

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