GB1212352A - Apparatus for use in conjunction with automatic foundry moulding machines - Google Patents
Apparatus for use in conjunction with automatic foundry moulding machinesInfo
- Publication number
- GB1212352A GB1212352A GB4616367A GB4616367A GB1212352A GB 1212352 A GB1212352 A GB 1212352A GB 4616367 A GB4616367 A GB 4616367A GB 4616367 A GB4616367 A GB 4616367A GB 1212352 A GB1212352 A GB 1212352A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carrier
- frame
- mould
- carrier frames
- frames
- 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
Links
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
1,212,352. Moulding machines. RUBERY OWEN & CO. Ltd. 28 Nov., 1967 [30 May; 1967; 10 Oct., 1967], Nos. 24815/67 and 46163/67. Heading B3F. An apparatus for receiving sand-packed mould halves from a moulding machine and segregating them into two separate streams comprises a pair of mould carrier frames 16, 17 that are shuttled together across a transverse frame 15 so that one carrier frame is always positioned at a mid-position to receive a mould half and the other carrier frame is aligned with one or other of two conveyers 42 at each end of the frame 15 at discharge positions. A mould half is swept on to a carrier frame 16 by an arm of the mould machine whereupon a cylinder 43 is operated, to pivot crank 44, to push the carrier frame 16 and mould half 21 against roller stops 18. The carrier frames include rollers 20 to facilitate this operation. A pneumatic cylinder 31 is actuated to shuttle the carrier frames 16, 17 to align, e.g. the carrier frame 17 with a conveyer 42. Further pneumatic cylinders (37), (38) (Figs. 1 and 3, not shown), operate sweep arms (35), (36) to push the carrier frames 16, 17 and mould halves 21, 22 on to the conveyer 42. The carrier frames include drill units 23, 24, 25, 26 mounted on linkage 27, 28, 29, 30 for drilling pouring channels and risers in the mould halves. The drill units may be arranged to drill a fixed pattern of holes or may be adjustable to alternative patterns depending on the delivery of copes and drags, or of different moulds from moulding machine. The drill units may also be mounted on the frame 13 of the apparatus. The holes are drilled either during transfer of the carrier frames from the mid-position to the discharge position, or at the discharge position.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2481567 | 1967-05-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1212352A true GB1212352A (en) | 1970-11-18 |
Family
ID=10217676
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB4616367A Expired GB1212352A (en) | 1967-05-30 | 1967-05-30 | Apparatus for use in conjunction with automatic foundry moulding machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1212352A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4977944A (en) * | 1988-02-12 | 1990-12-18 | Erana Agustin Arana | Core blowing machine |
-
1967
- 1967-05-30 GB GB4616367A patent/GB1212352A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4977944A (en) * | 1988-02-12 | 1990-12-18 | Erana Agustin Arana | Core blowing machine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PLNP | Patent lapsed through nonpayment of renewal fees |