CA1205975A - Dispositif de compactage de granules pour la mise en forme de moules - Google Patents

Dispositif de compactage de granules pour la mise en forme de moules

Info

Publication number: CA1205975A
Authority: CA; Canada
Prior art keywords: mold unit; passage opening; pressure chamber; adapter; transverse cross
Prior art date: 1982-10-13
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

CA000438864A

Other languages

English (en)

Inventor

Kurt Fischer

Georges Louys

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.)

Georg Fischer AG

Original Assignee

Georg Fischer 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.)

1982-10-13

Filing date

1983-10-12

Publication date

1986-06-17

1983-10-12 Application filed by Georg Fischer AG filed Critical Georg Fischer AG

1986-06-17 Application granted granted Critical

1986-06-17 Publication of CA1205975A publication Critical patent/CA1205975A/fr

Status Expired legal-status Critical Current

Links

239000012778 molding material Substances 0.000 title claims abstract description 22
239000003110 molding sand Substances 0.000 claims abstract description 3
238000000465 moulding Methods 0.000 claims description 10
230000035939 shock Effects 0.000 claims description 2
238000006243 chemical reaction Methods 0.000 description 7
239000000203 mixture Substances 0.000 description 6
239000000446 fuel Substances 0.000 description 5
239000007789 gas Substances 0.000 description 4
238000002485 combustion reaction Methods 0.000 description 2
230000006835 compression Effects 0.000 description 2
238000007906 compression Methods 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
VGMFHMLQOYWYHN-UHFFFAOYSA-N Compactin Natural products OCC1OC(OC2C(O)C(O)C(CO)OC2Oc3cc(O)c4C(=O)C(=COc4c3)c5ccc(O)c(O)c5)C(O)C(O)C1O VGMFHMLQOYWYHN-UHFFFAOYSA-N 0.000 description 1
AJLFOPYRIVGYMJ-UHFFFAOYSA-N SJ000287055 Natural products C12C(OC(=O)C(C)CC)CCC=C2C=CC(C)C1CCC1CC(O)CC(=O)O1 AJLFOPYRIVGYMJ-UHFFFAOYSA-N 0.000 description 1
238000005273 aeration Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
239000000463 material Substances 0.000 description 1
AJLFOPYRIVGYMJ-INTXDZFKSA-N mevastatin Chemical compound C([C@H]1[C@@H](C)C=CC2=CCC[C@@H]([C@H]12)OC(=O)[C@@H](C)CC)C[C@@H]1C[C@@H](O)CC(=O)O1 AJLFOPYRIVGYMJ-INTXDZFKSA-N 0.000 description 1
BOZILQFLQYBIIY-UHFFFAOYSA-N mevastatin hydroxy acid Natural products C1=CC(C)C(CCC(O)CC(O)CC(O)=O)C2C(OC(=O)C(C)CC)CCC=C21 BOZILQFLQYBIIY-UHFFFAOYSA-N 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
KRTSDMXIXPKRQR-AATRIKPKSA-N monocrotophos Chemical compound CNC(=O)\C=C(/C)OP(=O)(OC)OC KRTSDMXIXPKRQR-AATRIKPKSA-N 0.000 description 1
239000003345 natural gas Substances 0.000 description 1
230000001960 triggered effect Effects 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Casting Devices For Molds (AREA)
Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Solid Fuels And Fuel-Associated Substances (AREA)

CA000438864A 1982-10-13 1983-10-12 Dispositif de compactage de granules pour la mise en forme de moules Expired CA1205975A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
CH598282A CH660987A5 (de)	1982-10-13	1982-10-13	Vorrichtung zum verdichten von koernigen formstoffen.
CH5982/82-9		1982-10-13

Publications (1)

Publication Number	Publication Date
CA1205975A true CA1205975A (fr)	1986-06-17

Family

ID=4302467

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000438864A Expired CA1205975A (fr)	1982-10-13	1983-10-12	Dispositif de compactage de granules pour la mise en forme de moules

Country Status (4)

Country	Link
EP (1)	EP0106219A3 (fr)
CA (1)	CA1205975A (fr)
CH (1)	CH660987A5 (fr)
DD (1)	DD211971A5 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CH675553A5 (fr) *	1988-01-14	1990-10-15	Fischer Ag Georg

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2877522A (en) *	1955-04-14	1959-03-17	Pettibone Mulliken Corp	Mold blowing apparatus
US3089206A (en) *	1958-01-13	1963-05-14	Osborn Mfg Co	Blow and squeeze molding machine and method of molding
DE3202395A1 (de) *	1981-01-28	1982-08-26	BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe	Verfahren und vorrichtung zum pneumatischen verdichten von formsand

1982
- 1982-10-13 CH CH598282A patent/CH660987A5/de not_active IP Right Cessation
1983
- 1983-09-27 EP EP83109608A patent/EP0106219A3/fr not_active Withdrawn
- 1983-10-11 DD DD25557683A patent/DD211971A5/de not_active IP Right Cessation
- 1983-10-12 CA CA000438864A patent/CA1205975A/fr not_active Expired

Also Published As

Publication number	Publication date
EP0106219A3 (fr)	1985-05-15
CH660987A5 (de)	1987-06-30
DD211971A5 (de)	1984-08-01
EP0106219A2 (fr)	1984-04-25

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Legal Events

Date	Code	Title	Description
2003-10-12	MKEX	Expiry