ES439814A1 - Equipo amortiguador de ruidos para naves de colada contiguasa hornos de fusion de arco electrico. - Google Patents

Equipo amortiguador de ruidos para naves de colada contiguasa hornos de fusion de arco electrico.

Info

Publication number
ES439814A1
ES439814A1 ES439814A ES439814A ES439814A1 ES 439814 A1 ES439814 A1 ES 439814A1 ES 439814 A ES439814 A ES 439814A ES 439814 A ES439814 A ES 439814A ES 439814 A1 ES439814 A1 ES 439814A1
Authority
ES
Spain
Prior art keywords
casting
translation
machine
electric arc
legally binding
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
ES439814A
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.)
Mannesmann Demag AG
Original Assignee
Demag AG
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 DE19742437244 external-priority patent/DE2437244C3/de
Application filed by Demag AG filed Critical Demag AG
Publication of ES439814A1 publication Critical patent/ES439814A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Elevator Door Apparatuses (AREA)
  • Motor Or Generator Frames (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
ES439814A 1974-08-02 1975-07-29 Equipo amortiguador de ruidos para naves de colada contiguasa hornos de fusion de arco electrico. Expired ES439814A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742437244 DE2437244C3 (de) 1974-08-02 Lärmdämpfungseinrichtung für Lichtbogenschmelzöfen benachbarte Gießhallen

Publications (1)

Publication Number Publication Date
ES439814A1 true ES439814A1 (es) 1977-04-16

Family

ID=5922252

Family Applications (1)

Application Number Title Priority Date Filing Date
ES439814A Expired ES439814A1 (es) 1974-08-02 1975-07-29 Equipo amortiguador de ruidos para naves de colada contiguasa hornos de fusion de arco electrico.

Country Status (4)

Country Link
BE (1) BE831742A (Direct)
ES (1) ES439814A1 (Direct)
FR (1) FR2280467A1 (Direct)
IT (1) IT1040175B (Direct)

Also Published As

Publication number Publication date
DE2437244B2 (de) 1976-06-10
DE2437244A1 (de) 1976-02-12
FR2280467B1 (Direct) 1979-05-04
BE831742A (fr) 1975-11-17
FR2280467A1 (fr) 1976-02-27
IT1040175B (it) 1979-12-20

Similar Documents

Publication Publication Date Title
ZA741479B (en) Inorganic binder for foundry shapes
IT7924239A0 (it) Refrattario fuso.
CS222218B2 (en) Method of making the cast iron tubes with ball graphite by centrifugal casting and device for executing the same
ES439814A1 (es) Equipo amortiguador de ruidos para naves de colada contiguasa hornos de fusion de arco electrico.
FR2474687B1 (fr) Fusee pour projectile non-girant
CA1034971A (en) Refractory casting, ramming or stamping mass
IL50319A (en) Practice ammunition for mortars with sub caliber projectile
ZA755913B (en) Shell sand with improved thermal shock resistance
GB1410157A (en) Method and apparatus for introducing additives into a cast iron or iron alloy melt
JPS51128634A (en) Guiding system for castings from continuous casting installation
ES450937A1 (es) Aparato perfeccionado y metodo para colar una pieza metali- ca.
BE896958A (fr) Canne porte-buse pour four en forme de fosse, en particulier haut fourneau
CA935951A (en) Silicate binder adjuvants, binders and foundry casting forms prepared therefrom
BE887950A (fr) Mecanisme pour fusee de projectile girant
AU6611674A (en) Refractories for lining by vibration casting a molten metal vessel
ES424363A3 (es) Horno perfeccionado de mantenimiento preparado para reci- bir, mantener y utilizar simultaneamente el metal en fusion.
FR2276120A1 (fr) Machine automatique pour la production de moules de fonderie sans chassis
ES381051A1 (es) Perfeccionamientos en la construccion de dispositivos de fabricacion de una brasca refractaria en un crisol.
EG11671A (en) Centrifugal casting machine for cast iron pipes
JPS5242633A (en) High workability concrete inner flask with transfer assembly6device
GB2067939B (en) Making ingots by centrifugal casting with bottom-pouring
IL44195A0 (en) Rampant mold,particularly for vertical concrete castings
SU564506A1 (ru) Установка дл уплотнени набивных футетровок плавильных печей
JPS51133123A (en) Silent cast iron
SU447213A1 (ru) Теплоизол ционное покрытие дл литейных форм и стержней