œCasting@moldsœ

13DGreen sand molding process molds

Used to make green sand molds to form outer shape of casting.

14DShell molding process molds

Used to forw sheII core by thermosetting resin and to form hollow parts in hollow casings.

15DCold box process molds

Used to form cold box core by chemicalsetting resin and to form hollow parts in hollowcastings.

16DLow pressure casting molds

For draw-casting molten metal by low prossure goo to shape and size.

Closing mold



Pouring



Cooling



Ejection




17DGravity diecasting molds

Used to produce diecastings by pouring moIten metal without pressure.

18DLost wax process molds

Used to form wax pattern to produce precision castingsD
The wax is coated with a fire-proof material and hardenedD
A molten metal is then introduced into the fire-ploof material to form the castingsD


‡@Wax pattern created



‡ATree assembled



‡BFire-resistand coating applied



‡CWax removed



‡DMold formed



‡ECasting



‡FSand removal



‡GHeat treatment



‡HFinal processing



‡IFinished product


19DLost form casting molds

Used to form Iost pattern by foaming polystylene beadsDThe resinous foam is buried in sandD
Then a molten metal is introduced into itDThe foam melts under the heat leaving only the castingD


FILL GUN



BLOWBACK



CYLINDER CLOSED PRIOR TO FUSION



FUSION



COOLING



EJECTION





Dies and Molds manufactures list

COMPANY§ZIPADDRESSPHONEFAXCategory
of@products
KOCHI KIGATA KOGYO CO.,LTD.781-5102365-1,OTSUKO,KOCHI-SHI,KOCHI,JAPAN (088)866-3988(088)866-390613 14 15 16 17
KOBAYASHI@SEISAKUSHO@CO.,LTD.537-00243-9-7, HIGASHI-OBASE, HIGASHINARI-KU, OSAKA,JAPAN (06)6971-8419(06)6971-802916
KYOSHIN KIGATA SEISAKUSHO CO., LTD.590-0008 2-4-1, MINAMISHO-MACHI, SAKAI-SHI, OSAKA,JAPAN (0722)38-3321(0722)29-238414 15 16 17 19 20@24
MORIYAMA KANAGATA CO., LTD.524-0041 4-1-6, KATSUBE, MORIYAMA-SHI, SHIGA,JAPAN (0775)82-1556(0775)82-155815 16
NAGAOKA DIE & MOLD CO., LTD.664-0027 7-190-2, IKEJIRI, ITAMI-SHI, HYOGO,JAPAN (0727)83-7145(0727)83-714314 15 16 18
NAKAKIN CO., LTD.566-0074 3-31, HIGASHI-HITOTSUYA, SETTSU-SHI, OSAKA,JAPAN (06)6349-1881(06)6349-188514 15 16 17 22
NAKAYAMA TEKKOSHO CO., LTD.711-0911 1-5-12, OGAWA, KOJIMA, KURASHIKI-SHI, OKAYAMA,JAPAN (086)472-2404(086)472-896414 15 16 17 22
24@25 26 10
NANIWA PRODUCTS CO., LTD.554-0024 4-3-37, SHIMAYA, KONOHANA-KU, OSAKA,JAPAN (06)6460-8285(06)6460-828114 15 16 17 19
OKAYAMA KIGATA SEISAKUSHO CO., LTD.702-8002 511-11, KUWANO, OKAYAMA-SHI, OKAYAMA,JAPAN (086)276-9491(086)276-949314 15 16 17 18
19@20 24 1c 5
SAKAO CASTING PATERN CO., LTD.601-8205 58, KUZETONOSHIRO-CHO, MINAMI-KU, KYOTO,JAPAN (075)922-1121(075)934-483714 15 16 17 19
SHIMA SEISAKUSHO CO., LTD.771-0213 500-7, AZA-TOYOHISA-KAITAKU, TOYOHISA, MATSUSHIGE-CHO, ITANO-GUNN, TOKUSHIMA,JAPAN (0886)99-6366(0886)99-402914 15 16 17
SHINSEI KANAGATA CO., LTD.553-0004 4-10-19, TAMAGAWA, FUKUSHIMA-KU, OSAKA,JAPAN (06)6441-7113(06)6441-782514 15 16 17
SONODA KANAGATA CO., LTD.547-0001 9-8-19, KAMIKITA, HIRANO-KU, OSAKA,JAPAN (06)6792-0406(06)6794-469615 16 17 20
WATANABE SEIKI CO., LTD.533-0032 5-19-20, AWAJI, HIGASHI-YODOGAWA-KU, OASAKA,JAPAN (06)6322-2963(06)6323-023814 15 16