CA1337317C - Introduced in the formation of foundry core blocks - Google Patents
Introduced in the formation of foundry core blocksInfo
- Publication number
- CA1337317C CA1337317C CA000579726A CA579726A CA1337317C CA 1337317 C CA1337317 C CA 1337317C CA 000579726 A CA000579726 A CA 000579726A CA 579726 A CA579726 A CA 579726A CA 1337317 C CA1337317 C CA 1337317C
- Authority
- CA
- Canada
- Prior art keywords
- block
- cores
- forming
- accordance
- improvement
- 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.)
- Expired - Fee Related
Links
- 230000015572 biosynthetic process Effects 0.000 title claims abstract description 8
- 239000000463 material Substances 0.000 claims abstract description 24
- 230000008878 coupling Effects 0.000 claims abstract description 20
- 238000010168 coupling process Methods 0.000 claims abstract description 20
- 238000005859 coupling reaction Methods 0.000 claims abstract description 20
- 238000007664 blowing Methods 0.000 claims abstract description 17
- 239000000203 mixture Substances 0.000 claims abstract description 12
- 239000004576 sand Substances 0.000 claims abstract description 12
- 230000005465 channeling Effects 0.000 claims description 16
- 238000000034 method Methods 0.000 claims description 3
- 239000000654 additive Substances 0.000 abstract 1
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 230000000295 complement effect Effects 0.000 description 4
- 230000000875 corresponding effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000012768 molten material Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 238000009877 rendering Methods 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
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D19/00—Casting in, on, or around objects which form part of the product
- B22D19/04—Casting in, on, or around objects which form part of the product for joining parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
- B22C9/103—Multipart cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/10—Cores; Manufacture or installation of cores
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Mold Materials And Core Materials (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES8703026 | 1987-10-22 | ||
| ES8703026A ES2005911A6 (es) | 1987-10-22 | 1987-10-22 | Mejoras introducidas en la conformacion de paquetes de machos para fundicion. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1337317C true CA1337317C (en) | 1995-10-17 |
Family
ID=8252976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000579726A Expired - Fee Related CA1337317C (en) | 1987-10-22 | 1988-10-11 | Introduced in the formation of foundry core blocks |
Country Status (18)
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5839498A (en) * | 1996-02-23 | 1998-11-24 | Sintokogio, Ltd. | Method for connecting cores by charging connecting sand into them |
| US5423372A (en) * | 1993-12-27 | 1995-06-13 | Ford Motor Company | Joining sand cores for making castings |
| DE19518417A1 (de) * | 1995-05-19 | 1996-11-21 | Kloeckner Humboldt Deutz Ag | Gegossenes, flüssigkeitsgekühltes Zylinderkurbelgehäuse |
| US5752564A (en) | 1997-01-08 | 1998-05-19 | Amsted Industries Incorporated | Railway truck castings and method and cores for making castings |
| CN1049377C (zh) * | 1997-01-15 | 2000-02-16 | 沈阳市铸造材料研究所 | 无毒吹空气硬化制芯方法 |
| IT1292008B1 (it) * | 1997-05-27 | 1999-01-25 | Fritz Hansberg S P A | Metodo di unione di anime di fonderia |
| ITVI980160A1 (it) * | 1998-09-03 | 2000-03-03 | Foundry Automation Sas | Metodo per la realizzazione di anime composite per getti di fonderia ed anime composite ottenute con tale metodo. |
| US6435259B1 (en) * | 2000-12-22 | 2002-08-20 | International Engine Intellectual Property Company, L.L.C. | Core assembly method for cylinder head castings |
| US6598655B2 (en) * | 2001-06-11 | 2003-07-29 | General Motors Corporation | Casting of engine blocks |
| US7409982B2 (en) * | 2005-08-19 | 2008-08-12 | Gm Global Technology Operations, Inc. | Foundry mold assembly device and method |
| US20070221359A1 (en) | 2006-03-21 | 2007-09-27 | United Technologies Corporation | Methods and materials for attaching casting cores |
| DE102006017922A1 (de) * | 2006-04-18 | 2007-10-25 | Audi Ag | Formblock für den Serienguss von Werkstücken |
| US9451928B2 (en) * | 2006-09-13 | 2016-09-27 | Elekta Ltd. | Incorporating internal anatomy in clinical radiotherapy setups |
| CN102179476B (zh) * | 2011-03-30 | 2013-02-20 | 潍柴动力股份有限公司 | 一种组芯胎具 |
| CN103357820B (zh) * | 2013-05-02 | 2015-08-26 | 江苏泰普电力设备有限公司 | 一种25t高压多路阀体铸件型芯组芯结构 |
| CN104259394A (zh) * | 2014-10-10 | 2015-01-07 | 上海宝钢铸造有限公司 | 砂芯串组装置及其方法 |
| CN105364015A (zh) * | 2015-10-28 | 2016-03-02 | 温州瑞明工业股份有限公司 | 嵌入式组芯工装夹具 |
| AT519596B1 (de) * | 2017-02-14 | 2022-07-15 | Avl List Gmbh | Verfahren zur herstellung eines gegossenen, flüssigkeitsgekühlten zylinderkurbelgehäuses |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1586321A (en) * | 1922-12-28 | 1926-05-25 | Charles F Newport | Sectional core |
| GB775132A (en) * | 1954-10-14 | 1957-05-22 | Fairbairn Lawson Combe Barbour | Improvements in methods of producing cores for casting |
| US2841838A (en) * | 1956-06-08 | 1958-07-08 | Int Harvester Co | Core locating device and method of assembling cores |
| GB850235A (en) * | 1956-12-14 | 1960-10-05 | Birmidal Developments Ltd | Improvements relating to foundry cores |
| JPS4917139B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1970-09-07 | 1974-04-27 | ||
| GB1370895A (en) * | 1970-09-07 | 1974-10-16 | Toyoda Automatic Loom Works | Foundry core |
| FR2182592A1 (en) * | 1972-02-07 | 1973-12-14 | Peugeot | Assembling sand mould or core elements - using an injected thermoplastic material |
| US4559989A (en) * | 1983-04-20 | 1985-12-24 | Naniwa Products Co. | Entirely automatic, cold box type machine for molding an integral connecting core |
| JPS60121038A (ja) * | 1983-12-02 | 1985-06-28 | Mazda Motor Corp | 鋳型の組立方法 |
| JPS6163336A (ja) * | 1984-09-06 | 1986-04-01 | Naniwa Seisakusho:Kk | 一体接合鋳型の造型法 |
| DE3445732A1 (de) * | 1984-12-14 | 1986-06-26 | Mannesmann Rexroth GmbH, 8770 Lohr | Verfahren zum herstellen eines in einer giessform einzulegenden formkerns |
| JPS6213240A (ja) * | 1985-07-10 | 1987-01-22 | Kiriyuu Kikai Kk | 中子の組付け方法および組付中子 |
| JPS62263846A (ja) * | 1986-05-08 | 1987-11-16 | Toyota Motor Corp | 中子接合方法 |
| DE3624554A1 (de) * | 1986-07-21 | 1988-01-28 | Rheinische Maschinenfabrik & E | Anlage zum herstellen eines kernpaketes |
-
1987
- 1987-10-22 ES ES8703026A patent/ES2005911A6/es not_active Expired
-
1988
- 1988-07-12 CN CN88107263A patent/CN1096320C/zh not_active Expired - Lifetime
- 1988-08-30 DE DE3829402A patent/DE3829402A1/de active Granted
- 1988-09-23 IT IT8822049A patent/IT1229923B/it active
- 1988-09-29 SE SE8803450A patent/SE468119B/sv not_active IP Right Cessation
- 1988-09-29 FR FR8812741A patent/FR2622132B1/fr not_active Expired - Fee Related
- 1988-09-29 US US07251697 patent/US4932459B1/en not_active Expired - Lifetime
- 1988-10-03 GB GB8823111A patent/GB2211122B/en not_active Expired - Lifetime
- 1988-10-06 ZA ZA887511A patent/ZA887511B/xx unknown
- 1988-10-07 SK SK6686-88A patent/SK668688A3/sk unknown
- 1988-10-07 CZ CS886686A patent/CZ284150B6/cs not_active IP Right Cessation
- 1988-10-11 CA CA000579726A patent/CA1337317C/en not_active Expired - Fee Related
- 1988-10-18 JP JP63260692A patent/JPH01133638A/ja active Granted
- 1988-10-19 SU SU884356694A patent/SU1734570A3/ru active
- 1988-10-20 KR KR1019880013694A patent/KR920001343B1/ko not_active Expired
- 1988-10-20 PL PL88275400A patent/PL161841B1/pl unknown
- 1988-10-21 MX MX013510A patent/MX170827B/es unknown
- 1988-10-21 BR BR8805466A patent/BR8805466A/pt not_active IP Right Cessation
Also Published As
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKLA | Lapsed |