DE58906124D1 - Device for coring castings. - Google Patents
Device for coring castings.Info
- Publication number
- DE58906124D1 DE58906124D1 DE89101364T DE58906124T DE58906124D1 DE 58906124 D1 DE58906124 D1 DE 58906124D1 DE 89101364 T DE89101364 T DE 89101364T DE 58906124 T DE58906124 T DE 58906124T DE 58906124 D1 DE58906124 D1 DE 58906124D1
- Authority
- DE
- Germany
- Prior art keywords
- castings
- pillar
- coring
- coring castings
- rapping
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/001—Removing cores
- B22D29/005—Removing cores by vibrating or hammering
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Percussive Tools And Related Accessories (AREA)
- Mold Materials And Core Materials (AREA)
- Processing Of Solid Wastes (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Casting Devices For Molds (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention relates to a device for removing internal cores from castings after the solidification of the cast metal, using a rapping mechanism which has two pillars (3 and 4) arranged vertically, at a distance from and parallel to one another, a horizontally aligned rapping hammer (20) being arranged on one pillar (4) and a buffer (23) being arranged on the other pillar (3). <IMAGE>
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19883802383 DE3802383A1 (en) | 1987-08-27 | 1988-01-27 | Device for removing cores from castings |
Publications (1)
Publication Number | Publication Date |
---|---|
DE58906124D1 true DE58906124D1 (en) | 1993-12-16 |
Family
ID=6346102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE89101364T Expired - Fee Related DE58906124D1 (en) | 1988-01-27 | 1989-01-26 | Device for coring castings. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0326138B1 (en) |
AT (1) | ATE97040T1 (en) |
DE (1) | DE58906124D1 (en) |
ES (1) | ES2046337T3 (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE185725T1 (en) * | 1991-02-07 | 1999-11-15 | Massin Sa | METHOD AND DEVICES FOR CORESING CASTINGS |
US5201812A (en) * | 1992-01-10 | 1993-04-13 | Conley Casting Supply Corp. | Investment removal apparatus |
FR2901162B1 (en) * | 2006-05-17 | 2009-07-24 | Marcel Massin | MARKING METHOD, MARKER DEVICE ACTIVATING A VIBRATOR SYSTEM AND USE OF THE DEVICE IN A CLEARING MACHINE |
FR2914572A1 (en) * | 2007-04-05 | 2008-10-10 | Massin Technologies Soc Par Ac | UNPACKING DEVICE AND AUTOMATED DISPENSING SYSTEM COMPRISING SAME |
SI24307A (en) | 2013-03-29 | 2014-09-30 | Rc Simit D.O.O. | Boring of sand cores from castings |
AT15916U1 (en) * | 2017-02-24 | 2018-09-15 | Fill Gmbh | Device for coring a workpiece |
CN118002748B (en) * | 2024-04-08 | 2024-06-25 | 蓬莱巨涛海洋工程重工有限公司 | Casting device for large-diameter thick-wall pipe |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1768428A (en) * | 1924-06-28 | 1930-06-24 | John T Stoney | Apparatus for cleaning castings |
DE2947795C2 (en) * | 1979-11-28 | 1982-01-28 | Bayerische Motoren Werke AG, 8000 München | Device for knocking out cores from castings |
CH654230A5 (en) * | 1981-05-27 | 1986-02-14 | Werner Lueber | DEVICE FOR REMOVING THE CORE SAND FROM CAST PIECES. |
DE3239262A1 (en) * | 1982-10-23 | 1984-04-26 | Alb. Klein Gmbh & Co Kg, 5241 Niederfischbach | Method and device for decoring castings |
-
1989
- 1989-01-26 EP EP89101364A patent/EP0326138B1/en not_active Expired - Lifetime
- 1989-01-26 ES ES198989101364T patent/ES2046337T3/en not_active Expired - Lifetime
- 1989-01-26 DE DE89101364T patent/DE58906124D1/en not_active Expired - Fee Related
- 1989-01-26 AT AT89101364T patent/ATE97040T1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
ATE97040T1 (en) | 1993-11-15 |
EP0326138A2 (en) | 1989-08-02 |
ES2046337T3 (en) | 1994-02-01 |
EP0326138A3 (en) | 1990-11-14 |
EP0326138B1 (en) | 1993-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3774926D1 (en) | DEVICE FOR TREATING MOLTEN METALS. | |
DE3886826D1 (en) | Device for removing burrs from cast products. | |
DE3776530D1 (en) | DEVICE AND METHOD FOR GRINDING CASTING MOLDS. | |
DE59001744D1 (en) | DEVICE FOR SEPARATING NON-MAGNETIZABLE METALS FROM A SOLID MIXTURE. | |
DE69421240D1 (en) | Device for coring castings | |
AT379095B (en) | DEVICE FOR REJECTING CORES FROM CASTING PIECES | |
ATE77277T1 (en) | METHOD AND APPARATUS FOR CORRING CASTINGS. | |
DE58906124D1 (en) | Device for coring castings. | |
DE3763890D1 (en) | DEVICE FOR CARRYING ROUNDED FRAMES THROUGH A WELDING ZONE. | |
FR2295812A1 (en) | DEVICE FOR DETACHING CASTING JETS FROM CAST PARTS | |
FI912031A0 (en) | Sealable casting device for metallurgical tank | |
ATE32314T1 (en) | DEVICE FOR CORRING OF CASTINGS BY VIBRATIONS. | |
ATA629480A (en) | METHOD AND DEVICE FOR CONTINUOUSLY CASTING METALS | |
AT385052B (en) | DEVICE FOR SEPARATING SLAG FROM A MOLDS BATH | |
DE68905460D1 (en) | DEVICE FOR CONTINUOUSLY POURING THIN METAL PLATES. | |
DE68924589D1 (en) | DEVICE FOR CONTINUOUSLY CASTING THIN METAL PLATES. | |
DE58900385D1 (en) | DEVICE FOR COREING CASTING PIECES. | |
BE857196A (en) | IMPROVED METHOD AND DEVICE FOR MACHINING BY REMOVING MATERIAL FROM METAL BARS | |
DE68920823D1 (en) | Casting process and device for low-melting metal alloys. | |
ATA312478A (en) | DEVICE FOR CAST CASTING OF NON-FERROUS METALS | |
DE3876519D1 (en) | METHOD AND DEVICE FOR DEGASSING MOLTED METALS BY THE RH METHOD. | |
DE69015690D1 (en) | Process for separating inclusions in metals by remelting. | |
DE59001788D1 (en) | DEVICE FOR LACQUEL-FREE POURING OF CONTINUOUS CASTING PLANTS. | |
FR2304578A1 (en) | METHOD FOR REMOVING METALS FROM SOLUTIONS CONTAINING IT | |
DE3868379D1 (en) | DEVICE FOR LUBRICATING A PRINT HAMMER PIN. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |