SE7610961L - Sett och anordning for aldringsherdning av gjuterikernor - Google Patents

Sett och anordning for aldringsherdning av gjuterikernor

Info

Publication number
SE7610961L
SE7610961L SE7610961A SE7610961A SE7610961L SE 7610961 L SE7610961 L SE 7610961L SE 7610961 A SE7610961 A SE 7610961A SE 7610961 A SE7610961 A SE 7610961A SE 7610961 L SE7610961 L SE 7610961L
Authority
SE
Sweden
Prior art keywords
compressed air
catalyst
stored
volume
gas mixture
Prior art date
Application number
SE7610961A
Other languages
English (en)
Swedish (sv)
Inventor
Werner Luber
Original Assignee
Werner Luber
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 Werner Luber filed Critical Werner Luber
Publication of SE7610961L publication Critical patent/SE7610961L/

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/12—Treating moulds or cores, e.g. drying, hardening
    • B22C9/123—Gas-hardening
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/14—Switches operated by change of acceleration, e.g. by shock or vibration, inertia switch
    • H01H35/141—Details
    • H01H35/142—Damping means to avoid unwanted response

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mold Materials And Core Materials (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Casting Devices For Molds (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
SE7610961A 1975-10-02 1976-10-04 Sett och anordning for aldringsherdning av gjuterikernor SE7610961L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1281875A CH603276A5 ( ) 1975-10-02 1975-10-02

Publications (1)

Publication Number Publication Date
SE7610961L true SE7610961L (sv) 1977-04-03

Family

ID=4386645

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7610961A SE7610961L (sv) 1975-10-02 1976-10-04 Sett och anordning for aldringsherdning av gjuterikernor

Country Status (19)

Country Link
JP (1) JPS5244724A ( )
AR (1) AR209201A1 ( )
AT (1) AT344339B ( )
AU (1) AU1770676A ( )
BE (1) BE846433A ( )
BR (1) BR7606569A ( )
CH (1) CH603276A5 ( )
CS (1) CS189790B2 ( )
DD (1) DD126915A5 ( )
DE (1) DE2546032B1 ( )
ES (1) ES451589A1 ( )
FR (1) FR2326253A1 ( )
GB (1) GB1503286A ( )
IT (1) IT1070837B ( )
NL (1) NL7610594A ( )
PL (1) PL107323B1 ( )
SE (1) SE7610961L ( )
SU (1) SU786866A3 ( )
ZA (1) ZA765369B ( )

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2704868C2 (de) * 1977-02-05 1988-11-10 Horst Werner Dipl.-Ing. 7707 Engen Michel Verfahren und Vorrichtung zur Kernherstellung für Gießereizwecke
FR2419779A1 (fr) * 1978-03-14 1979-10-12 Gerard Richard Procede de durcissement d'une composition destinee notamment a la fabrication de moules et de noyaux de fonderie, et appareil pour la mise en oeuvre dudit procede
DE3050425C2 (de) * 1980-06-09 1986-09-18 Belorusskij politechničeskij institut, Minsk Einrichtung zur Aushärtung von Gießformen
DE3152083C2 (de) * 1980-06-09 1985-07-04 Belorusskij politechničeskij institut, Minsk Einrichtung zur Bestimmung der Erhärtungsdauer von Bindemitteln und Kernmassen
SE8202569L (sv) * 1982-04-30 1983-10-24 Proizv Ob Uralmash Forfarande och anordning for behandling av gjutformar
JPS611442A (ja) * 1984-06-11 1986-01-07 Honda Motor Co Ltd シエル鋳型の製造方法及び装置
JP2500277Y2 (ja) * 1991-12-11 1996-06-05 日立金属株式会社 コ―ルドボックス造型機用ガス発生装置
CH695547A5 (de) * 2002-06-17 2006-06-30 Lueber Gmbh Verfahren und Einrichtung zum Aushärten von Giesserei-Kernen.
EA027385B1 (ru) * 2011-07-19 2017-07-31 Аск Кемикалз Л.П. Способ отверждения литейной формы в холодном ящике с применением газообразного катализатора
EP2848332B1 (de) 2013-09-11 2015-08-05 Lüber GmbH Einrichtung und verfahren zum aushärten von giesserei-kernen

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2162137C2 (de) * 1971-12-15 1983-01-13 Horst-Werner Ing.(Grad.) 7707 Engen Michel Anlage zum Aushärten von Sandformen und -kernen für Gießereizwecke
FR2245433A1 (en) * 1974-07-12 1975-04-25 Luber Werner Hardening sand/resin moulded foundry cores - by exposure to an amine enriched gas and then a current of air

Also Published As

Publication number Publication date
ATA699876A (de) 1977-11-15
BE846433A (fr) 1977-01-17
FR2326253B1 ( ) 1980-04-25
CS189790B2 (en) 1979-04-30
PL107323B1 (pl) 1980-02-29
CH603276A5 ( ) 1978-08-15
AU1770676A (en) 1978-03-23
SU786866A3 (ru) 1980-12-07
DE2546032B1 (de) 1976-12-30
IT1070837B (it) 1985-04-02
NL7610594A (nl) 1977-04-05
BR7606569A (pt) 1977-05-31
GB1503286A (en) 1978-03-08
AR209201A1 (es) 1977-03-31
DD126915A5 (de) 1977-08-24
DE2546032A1 ( ) 1976-12-30
ZA765369B (en) 1977-08-31
FR2326253A1 (fr) 1977-04-29
JPS5244724A (en) 1977-04-08
AT344339B (de) 1978-07-10
ES451589A1 (es) 1977-10-01

Similar Documents

Publication Publication Date Title
SE7610961L (sv) Sett och anordning for aldringsherdning av gjuterikernor
GB1269202A (en) Improvements in the production of cores for use in the production of metal castings
SE7600844L (sv) Forfarande for metning av gastryck
GB1375528A ( )
JPS51149419A (en) Temperature pressure response valve
JPS5537508A (en) Turbine casing for superchrger
JPS5231210A (en) Internal-combustion engine cylinder head and production method therefo r
CH609867A5 (en) Cylinder valve for breathing equipment with a residual supply of pressurised gas
ES472442A1 (es) Metodo y su correspondiente aparato para distribuir rapida- mente un primer gas a traves de una camara
FR2437894A1 (fr) Procede et dispositif de durcissement de moules ou noyaux en sable dans une boite a moules ou noyaux
ES299572A1 (es) Perfeccionamientos introducidos en las pinzas para la manipulación de paquetes siderúrgicos
CH379063A (de) Vorrichtung zum Härten von Giessereikernen und Giessereiformen mittels gasförmiger Reaktionsmittel, insbesondere mittels CO2-Gas
JPS51124708A (en) An internal combustion engine
GB934353A (en) Improvements in or relating to cores and moulds for use in casting
JPS524946A (en) Muffler of the internal combustion engine
SU533642A1 (ru) Способ отвода конвертерных газов
FR2425701A1 (fr) Detendeur pour bouteilles de gaz a haute pression
JPS5315124A (en) Magnetic disc apparatus
JPS5246882A (en) Method of testing low temperature liquefied gas vessel
GB1515996A (en) Cylinder head and method of casting same
SU507393A1 (ru) Противопригарное покрытие дл литейных форм и стержней
JPS5235325A (en) Both service valve for inlet valve and safety valve used for gas
FR2039995A5 (en) Self-heating aq aerosols
CH465272A (de) Gerät zur polarographischen Bestimmung des Partialdruckes eines Gases in gashaltigen Flüssigkeiten
JPS5222632A (en) Minos pressure amplifier

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 7610961-0