JPH0324266Y2 - - Google Patents

Info

Publication number

JPH0324266Y2

JPH0324266Y2 JP10676287U JP10676287U JPH0324266Y2 JP H0324266 Y2 JPH0324266 Y2 JP H0324266Y2 JP 10676287 U JP10676287 U JP 10676287U JP 10676287 U JP10676287 U JP 10676287U JP H0324266 Y2 JPH0324266 Y2 JP H0324266Y2

Authority

JP

Japan

Prior art keywords

piston rods

cover member

cylinder

flask

cavities

Prior art date

1987-07-10

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

Links

• Espacenet
• Global Dossier
• Discuss

• 238000005192 partition Methods 0.000 claims description 5
• 239000003110 molding sand Substances 0.000 description 16
• 238000005266 casting Methods 0.000 description 11
• 239000004576 sand Substances 0.000 description 4
• 238000009423 ventilation Methods 0.000 description 4
• 239000000696 magnetic material Substances 0.000 description 3
• 238000002788 crimping Methods 0.000 description 2
• 238000010586 diagram Methods 0.000 description 2
• 230000000694 effects Effects 0.000 description 2
• 238000000465 moulding Methods 0.000 description 2
• 239000002245 particle Substances 0.000 description 2
• 239000011295 pitch Substances 0.000 description 2
• BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 1
• 230000004913 activation Effects 0.000 description 1
• 238000005056 compaction Methods 0.000 description 1
• NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1