EP1198312A1 - Dispositif de fixation pour le montage d'une plaque porte-modeles dans un equipement de moulage produisant des moules au sable - Google Patents
Dispositif de fixation pour le montage d'une plaque porte-modeles dans un equipement de moulage produisant des moules au sableInfo
- Publication number
- EP1198312A1 EP1198312A1 EP99920565A EP99920565A EP1198312A1 EP 1198312 A1 EP1198312 A1 EP 1198312A1 EP 99920565 A EP99920565 A EP 99920565A EP 99920565 A EP99920565 A EP 99920565A EP 1198312 A1 EP1198312 A1 EP 1198312A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- fixture
- guide pins
- accordance
- pattern plate
- mounting
- Prior art date
- 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.)
- Granted
Links
- 238000000465 moulding Methods 0.000 title claims abstract description 11
- 239000004576 sand Substances 0.000 claims abstract description 6
- 230000007935 neutral effect Effects 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 238000005266 casting Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
- B22C7/04—Pattern plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
- B22C11/10—Moulding machines characterised by the relative arrangement of the parts of same with one or more flasks forming part of the machine, from which only the sand moulds made by compacting are removed
Definitions
- the present invention relates to a fixture for mounting a pattern plate in a moulding machine of the kind set forth in the preamble of claim 1
- Figure 1 schematically shows a fixture consisting of a fixed guide pin and a swingably mounted guide pin in accordance with the invention
- Figure 2 shows a schematic sectional view along the line II-II in Fig 1 .
- Figure 3 schematically shows an alternative embodiment of the construction in Fig 1 , with an adjustable guide pin and a swingably mounted guide pin
- the fixture for mounting a pattern plate 1 is intended to be used for providing a fixed, non-rotational mounting of the pattern plate 1 with its mainly planar surface 2 against a corresponding mounting surface 3 in the moulding machine
- the pattern plate 1 comprises a pattern side (not shown) opposite the mainly planar surface 2
- two guide pins 4 and 5 are mounted in the mounting surface 3 and corresponding bores 6 and 7 are positioned in the mainly planar surface 2 of the pattern plate 1 for engagement with the two guide pins 4 and 5
- the guide pin 4 is fixed, and in order to accommodate tolerances in the distance a between the guide pins 4, 5 and the bores 6 (not shown), 7, one guide pin 5 is mounted on a pivotally mounted fitting 8 having a pivot axis 9 positioned at a distance b from the connection line 10 between the two guide pins 4 and 5 In this way the guide pin 5 is swingably mounted in such a way that the
- the swingably mounted guide pin 5 extending further out from the planar surface 3 than the fixed guide pin 4, whereby the bore 7 of the pattern plate 1 can be brought into engagement with the guide pin 5 before the bore 6 is brought into engagement with the guide pin 4, providing a possibility of moving the pattern plate 1 in a direction along the line 10 connecting the two guide pins 4, 5, in order to bring the bore 6 into engagement with the fixed guide pin 4
- the guide pins 4, 5 and/or the bores 6, 7 can be provided with a conical inlet formation, and the swingably mounted guide pin 5 may be elastically prestressed towards the neutral position, e g by means of a rubber bushing or a spring
- the "fixed" guide pin 4 is provided with an adjustment possibility in the direction of the connection line 10 between the two guide pins 4 and 5
- the swingable mounting of the guide pin 5 it is thus possible to adjust the position of the pattern plate 1 in the direction of the connection line between the two guide pins 4 and 5 by a simple adjustment of the position of the "fixed" guide pin 4
- This provides a possibility of compensating for misalignment of the pattern plate in this direction
- the fixture for mounting the pattern plate 1 in a moulding machine has been developed for use in connection with a moulding machine producing sand moulds for a mould-st ⁇ ng-casting plant comprising a swingable squeeze plate for mounting a first pattern plate 1 and an oppositely positioned squeeze plate for mounting a second pattern plate 1 , said pattern plates forming two sides of a squeeze chamber for forming sand moulds or the like
- a moulding machine producing sand moulds for a mould-st ⁇ ng-casting plant comprising a swingable squeeze plate for mounting a first pattern plate 1 and an oppositely positioned squeeze plate for mounting a second pattern plate 1 , said pattern plates forming two sides of a squeeze chamber for forming sand moulds or the like
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
- Moulds, Cores, Or Mandrels (AREA)
- Road Paving Machines (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/DK1999/000270 WO2000069585A1 (fr) | 1999-05-18 | 1999-05-18 | Dispositif de fixation pour le montage d'une plaque porte-modeles dans un equipement de moulage produisant des moules au sable |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1198312A1 true EP1198312A1 (fr) | 2002-04-24 |
EP1198312B1 EP1198312B1 (fr) | 2003-01-29 |
Family
ID=8157000
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP99920565A Expired - Lifetime EP1198312B1 (fr) | 1999-05-18 | 1999-05-18 | Dispositif de fixation pour le montage d'une plaque porte-modeles dans un equipement de moulage produisant des moules au sable |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1198312B1 (fr) |
AU (1) | AU3810299A (fr) |
DE (1) | DE69905203T2 (fr) |
ES (2) | ES2192051T3 (fr) |
WO (1) | WO2000069585A1 (fr) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK431584A (da) * | 1984-09-10 | 1986-03-11 | Dansk Ind Syndikat | Fremgangsmaade og apparat til udskiftning af modelplader ved et formeanlaeg til fremstilling af kasseloese formparter af sand eller lignende materiale |
DE3735326A1 (de) * | 1987-10-19 | 1989-04-27 | Eifelwerk Heinrich Stein Gmbh | Vorrichtung zur befestigung der modellplatte auf einer formmaschine |
ES1036434Y (es) * | 1997-02-27 | 1998-01-01 | Prefabricados Vap S A Moldes | Unidad de centraje autoajustable para placas de molde. |
-
1999
- 1999-05-18 ES ES99920565T patent/ES2192051T3/es not_active Expired - Lifetime
- 1999-05-18 AU AU38102/99A patent/AU3810299A/en not_active Abandoned
- 1999-05-18 WO PCT/DK1999/000270 patent/WO2000069585A1/fr not_active Application Discontinuation
- 1999-05-18 ES ES200050010A patent/ES2190864B1/es not_active Expired - Lifetime
- 1999-05-18 DE DE69905203T patent/DE69905203T2/de not_active Expired - Fee Related
- 1999-05-18 EP EP99920565A patent/EP1198312B1/fr not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
See references of WO0069585A1 * |
Also Published As
Publication number | Publication date |
---|---|
DE69905203T2 (de) | 2004-01-15 |
ES2190864A1 (es) | 2003-08-16 |
EP1198312B1 (fr) | 2003-01-29 |
ES2192051T3 (es) | 2003-09-16 |
ES2190864B1 (es) | 2005-01-01 |
WO2000069585A1 (fr) | 2000-11-23 |
DE69905203D1 (de) | 2003-03-06 |
AU3810299A (en) | 2000-12-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7300271B2 (en) | Injection mold insert block alignment system | |
CA2425642C (fr) | Clavette et procede pour l'ajustement reproductible d'une clavette | |
CN102728868A (zh) | 钻孔模具 | |
EP1208964B1 (fr) | Presse avec dispositif de guidage du coulisseau | |
EP1198312B1 (fr) | Dispositif de fixation pour le montage d'une plaque porte-modeles dans un equipement de moulage produisant des moules au sable | |
US6186771B1 (en) | Injection moulding machine | |
JPH05504801A (ja) | 自己充足型シムパック アセンブリ | |
EP0644161B1 (fr) | Moyens de montage d'un fond ébaucheur ou pareil dans une machine de fabrication d'objets en verre | |
EP1231069B1 (fr) | Assemblage de chariot d'imprimante avec tête d'impression déplaçable | |
GB2110203A (en) | Glass forming apparatus | |
JP2001512060A (ja) | 背板を備えない射出成形機 | |
CA2391773A1 (fr) | Procede de fabrication de garnitures destinees au traitement mecanique de suspensions de matieres fibreuses | |
US6309287B2 (en) | Cam micro-finishing tool | |
US7461976B2 (en) | Flexible shoe assembly | |
JP3938269B2 (ja) | エンジン組立用パレット | |
KR100526281B1 (ko) | 견인 수단용 인장 장치 및 인장아암의 제조방법 | |
CN112440047B (zh) | 一种视觉传感器万能安装支架 | |
US4031776A (en) | Cams suitable for use in motion transmitting mechanism and motion transmitting mechanism incorporating such cams | |
CN214655571U (zh) | 电脑横机的铝盖装配结构 | |
US20020142062A1 (en) | Stack mold and components thereof | |
CN216911851U (zh) | 可调式定位具装置 | |
JPH08169164A (ja) | 移動機器担持装置 | |
JP2576729B2 (ja) | 成形機の金型取付装置 | |
JPH10286852A (ja) | 射出成形機のトグル式型締装置 | |
US20040228696A1 (en) | Copying apparatus |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20011218 |
|
AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): DE ES |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAH | Despatch of communication of intention to grant a patent |
Free format text: ORIGINAL CODE: EPIDOS IGRA |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Designated state(s): DE ES |
|
REF | Corresponds to: |
Ref document number: 69905203 Country of ref document: DE Date of ref document: 20030306 Kind code of ref document: P |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20030428 Year of fee payment: 5 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 20030530 Year of fee payment: 5 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2192051 Country of ref document: ES Kind code of ref document: T3 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
26N | No opposition filed |
Effective date: 20031030 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20040519 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20041201 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 20040519 |