JPS58500474A - 型砂の空気圧圧縮法及び装置 - Google Patents

型砂の空気圧圧縮法及び装置

Info

Publication number: JPS58500474A
Authority: JP; Japan
Prior art keywords: molding; mold; nozzle; sand; opening
Prior art date: 1981-04-02
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.): Pending

Application number

JP57501213A

Other languages

English (en)

Japanese (ja)

Inventor

コエ−ベル・アルフオンス

ダム・ノ−ベルト

Original Assignee

ベ−エムデ−・バ−ディッシェ・マシ−ネンファブリ−ク・ドゥルラッハ・ゲ−エムベ−ハ−

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.)

1981-04-02

Filing date

1982-04-02

Publication date

1983-03-31

1982-04-02 Application filed by ベ−エムデ−・バ−ディッシェ・マシ−ネンファブリ−ク・ドゥルラッハ・ゲ−エムベ−ハ− filed Critical ベ−エムデ−・バ−ディッシェ・マシ−ネンファブリ−ク・ドゥルラッハ・ゲ−エムベ−ハ−

1983-03-31 Publication of JPS58500474A publication Critical patent/JPS58500474A/ja

Status Pending legal-status Critical Current

Links

238000000034 method Methods 0.000 title claims description 42
239000004576 sand Substances 0.000 title claims description 42
230000006835 compression Effects 0.000 title claims description 22
238000007906 compression Methods 0.000 title claims description 22
238000000465 moulding Methods 0.000 claims description 80
239000000463 material Substances 0.000 claims description 40
238000002347 injection Methods 0.000 claims description 18
239000007924 injection Substances 0.000 claims description 18
239000003110 molding sand Substances 0.000 claims description 16
239000007921 spray Substances 0.000 claims description 9
239000011049 pearl Substances 0.000 claims description 8
239000007788 liquid Substances 0.000 claims description 6
230000007246 mechanism Effects 0.000 claims description 5
230000009471 action Effects 0.000 claims description 4
239000000126 substance Substances 0.000 claims description 2
239000012778 molding material Substances 0.000 claims 1
238000005056 compaction Methods 0.000 description 4
230000000694 effects Effects 0.000 description 4
238000004401 flow injection analysis Methods 0.000 description 4
239000011230 binding agent Substances 0.000 description 3
230000008901 benefit Effects 0.000 description 2
238000007664 blowing Methods 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000000243 solution Substances 0.000 description 2
238000005507 spraying Methods 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 1
230000008859 change Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
238000007667 floating Methods 0.000 description 1
238000009434 installation Methods 0.000 description 1
239000000203 mixture Substances 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000012986 modification Methods 0.000 description 1
238000012856 packing Methods 0.000 description 1
239000011148 porous material Substances 0.000 description 1
239000000843 powder Substances 0.000 description 1
230000008569 process Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
238000011069 regeneration method Methods 0.000 description 1
230000000284 resting effect Effects 0.000 description 1
238000007790 scraping Methods 0.000 description 1
239000004071 soot Substances 0.000 description 1
230000003068 static effect Effects 0.000 description 1
239000004575 stone Substances 0.000 description 1
239000000057 synthetic resin Substances 0.000 description 1
229920003002 synthetic resin Polymers 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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)

JP57501213A 1981-04-02 1982-04-02 型砂の空気圧圧縮法及び装置 Pending JPS58500474A (ja)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
DE31132979FR		1981-04-02
DE3113297		1981-04-02
DE31157319FR		1981-04-18
DE3115731		1981-04-18

Publications (1)

Publication Number	Publication Date
JPS58500474A true JPS58500474A (ja)	1983-03-31

Family

ID=25792383

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP57501213A Pending JPS58500474A (ja)	1981-04-02	1982-04-02	型砂の空気圧圧縮法及び装置

Country Status (3)

Country	Link
EP (1)	EP0062331A1 (fr)
JP (1)	JPS58500474A (fr)
WO (1)	WO1982003348A1 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3149172A1 (de) *	1981-12-11	1983-06-30	Georg Fischer AG, 8201 Schaffhausen	"verfahren zur herstellung von formkoerpern mittels gasdruck"
CH664914A5 (de) *	1982-10-15	1988-04-15	Fischer Ag Georg	Einrichtung zum verdichten einer masse von koernigem formstoff.
DE3317196A1 (de) *	1983-05-11	1984-11-22	BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe	Vorrichtung zum verdichten von giessereiformsand
DE3344520A1 (de) *	1983-12-09	1985-06-20	BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe	Vorrichtung zum verdichten von giesserei-formstoff mittels druckgas
GB8415848D0 (en) *	1984-06-21	1984-07-25	Doyle Ltd C F	Compacting moulding mixture
DE3514349A1 (de) *	1985-04-20	1986-10-23	BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe	Verfahren zur herstellung von giessformen durch verdichten von schuettfaehigem formstoff
DE3518980A1 (de) *	1985-05-25	1986-11-27	BMD Badische Maschinenfabrik Durlach GmbH, 7500 Karlsruhe	Vorrichtung zum verdichten von giesserei-formstoff mittels druckgas
FR2591133B1 (fr) *	1985-12-05	1988-07-29	Audant Bernard	Procede et machine de fabrication d'un demi-moule de fonderie par moulage en sable a vert.
WO1987007544A1 (fr) *	1986-06-13	1987-12-17	Georg Fischer Aktiengesellschaft	Procede et dispositif de compactage de materiaux pulverulents
GB8628132D0 (en) *	1986-11-25	1986-12-31	Doyle Ltd C F	Compacting moulding mixture
CN1099927C (zh) *	1995-09-08	2003-01-29	新东工业株式会社	造型装置
PL332780A1 (en) *	1996-10-14	1999-10-11	Brodrene Gram Invest As	Method of and apparatus for making foundry moulds
US10993849B2 (en)	2010-09-16	2021-05-04	Dsg Technology Holdings Ltd.	Article with chassis having an elastic distribution, absorbent core and system and method for making same
CN111467722B (zh) *	2020-05-21	2023-07-04	南京湛泸科技有限公司	一种消防喷砂炮管及其型面的设计方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2847736A (en) *	1954-12-31	1958-08-19	Pulvermacher Dietrich	Device for making sand molds for metal casting
DE1961234C3 (de) *	1969-12-05	1975-02-06	Kramatorskij Nautschno-Issledowatel' Skij I Projektno-Technologitscheskij Institut Maschinostrojenija, Kramatorsk (Sowjetunion)	Verfahren und Vorrichtung zum Verdichten von GieBereiformmassen
DE2128371A1 (de) *	1971-06-08	1972-12-28	Dynamit Nobel Ag, 5210 Troisdorf	Verfahren zum Verdichten von körnigen Materialien durch Explosionsdruck
DE2249244A1 (de) *	1972-10-07	1974-04-11	Buderus Eisenwerk	Verfahren zum gleichzeitigen verdichten und aushaerten von haertbaren formstoffen
JPS55147462A (en) *	1979-05-08	1980-11-17	Sintokogio Ltd	Molding method of lower mold and squeeze plate device
CH637044A5 (de) *	1979-02-02	1983-07-15	Fischer Ag Georg	Verfahren zum verdichten von formsand in einer formvorrichtung.
CH640757A5 (de) *	1979-04-04	1984-01-31	Fischer Ag Georg	Verfahren und einrichtung zum verdichten von formstoffen.
JPS55133847A (en) *	1979-04-05	1980-10-18	Sintokogio Ltd	Molding method of mold and device thereof

1982
- 1982-04-02 JP JP57501213A patent/JPS58500474A/ja active Pending
- 1982-04-02 EP EP82102841A patent/EP0062331A1/fr not_active Withdrawn
- 1982-04-02 WO PCT/DE1982/000080 patent/WO1982003348A1/fr not_active Ceased

Also Published As

Publication number	Publication date
EP0062331A1 (fr)	1982-10-13
WO1982003348A1 (fr)	1982-10-14

Publication	Publication Date	Title
JPS58500474A (ja)	1983-03-31	型砂の空気圧圧縮法及び装置
US3659642A (en)	1972-05-02	Apparatus for compacting a moulding mixture
KR101555376B1 (ko)	2015-09-23	주조 장치
US2815550A (en)	1957-12-10	Method and apparatus for making foundry molds
JPH0547307B2 (fr)	1993-07-16
KR970029928A (ko)	1997-06-26	코어를 제조하기 위한 방법 및 장치
CN109290518A (zh)	2019-02-01	一种v法垂直造型工艺和铸造工艺
JPS6048261B2 (ja)	1985-10-26	鋳型造型方法
GB1561927A (en)	1980-03-05	Foundry moulding machines
US4971131A (en)	1990-11-20	Countergravity casting using particulate filled vacuum chambers
US4231415A (en)	1980-11-04	Apparatus for the production of foundry sand molds
US2877523A (en)	1959-03-17	Vacuum casting
JPS6048256B2 (ja)	1985-10-26	鋳型造型方法
JPH0563264B2 (fr)	1993-09-10
US3880223A (en)	1975-04-29	Apparatus for automatically producing mold parts
US3651855A (en)	1972-03-28	Continuous slurry supply method for fabrication of mold linings
GB1564951A (en)	1980-04-16	Method and device for the manufacturing of sand casting moulds
JPS6047030B2 (ja)	1985-10-19	鋳型造型機
JP3164268B2 (ja)	2001-05-08	鋳型造型方法およびその装置
JPH07506296A (ja)	1995-07-13	使い捨て鋳型製造方法及びそれを実施するための装置
JPS6321577B2 (fr)	1988-05-07
JP3465819B2 (ja)	2003-11-10	鋳造用鋳型における、粒状充填物充填方法ならびに充填装置
US3760865A (en)	1973-09-25	Apparatus for the fabrication of mold linings such as hot top sections for ingot molds
JPS59110450A (ja)	1984-06-26	鋳造砂型の造型方法
JP3317393B2 (ja)	2002-08-26	圧縮空気吹込み装置