GB1466255A - Metal casting apparatus - Google Patents
Metal casting apparatusInfo
- Publication number
- GB1466255A GB1466255A GB2457273A GB2457273A GB1466255A GB 1466255 A GB1466255 A GB 1466255A GB 2457273 A GB2457273 A GB 2457273A GB 2457273 A GB2457273 A GB 2457273A GB 1466255 A GB1466255 A GB 1466255A
- Authority
- GB
- United Kingdom
- Prior art keywords
- sliding
- piston
- lost motion
- initial
- hydraulic dampers
- 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
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/02—Equipment for conveying molten metal into beds or moulds into beds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D47/00—Casting plants
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
1466255 Hydraulic dampers ENGINEERING ADVISORY & DEVELOPMENT Ltd and J A SUMNER 23 May 1974 [23 May 1973] 24572/73 Heading F2S [Also in Division B3] Hydraulic dampers for a casting machine (see Group B3) have a lost motion to allow an initial substantial quantity of metal to be poured followed by a controlled pouring. The initial lost motion may be allowed by a plate 114, Fig. 3, sliding on rods 116 between limiting plates 118, 120 (the controlled movement being by fluid passing through a closable valve 110) or by a piston 128, Fig. 4, sliding in a cylinder 126 or by a piston 106, Fig. 5A, sliding on its rod 138 between stops 136, 148.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2457273A GB1466255A (en) | 1974-05-23 | 1974-05-23 | Metal casting apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2457273A GB1466255A (en) | 1974-05-23 | 1974-05-23 | Metal casting apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1466255A true GB1466255A (en) | 1977-03-02 |
Family
ID=10213752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB2457273A Expired GB1466255A (en) | 1974-05-23 | 1974-05-23 | Metal casting apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB1466255A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2849267A1 (en) * | 1978-11-14 | 1980-05-29 | Stabilus Gmbh | GAS SPRING WITH ADDITIONAL ADJUSTMENT RANGE |
DE2858677C2 (en) * | 1978-11-14 | 1989-09-14 | Stabilus Gmbh, 5400 Koblenz, De | |
DE3931850A1 (en) * | 1989-09-23 | 1991-04-04 | Bauer Fritz & Soehne Ohg | GAS SPRING |
CN110000366A (en) * | 2019-05-10 | 2019-07-12 | 佛山市正又兴拉链科技有限公司 | A kind of slider of zipper fastener automatic production line and its processing method |
-
1974
- 1974-05-23 GB GB2457273A patent/GB1466255A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2849267A1 (en) * | 1978-11-14 | 1980-05-29 | Stabilus Gmbh | GAS SPRING WITH ADDITIONAL ADJUSTMENT RANGE |
FR2442993A1 (en) * | 1978-11-14 | 1980-06-27 | Stabilus Gmbh | DEVICE FOR ALLOWING SPRING EFFECTS IN DIFFERENT PARTS OF ITS TRAJECTORY |
FR2568339A1 (en) * | 1978-11-14 | 1986-01-31 | Stabilus Gmbh | DEVICE FOR DIFFERENT SPRING EFFECTS IN DIFFERENT PARTS OF ITS TRACK |
DE2858677C2 (en) * | 1978-11-14 | 1989-09-14 | Stabilus Gmbh, 5400 Koblenz, De | |
DE3931850A1 (en) * | 1989-09-23 | 1991-04-04 | Bauer Fritz & Soehne Ohg | GAS SPRING |
CN110000366A (en) * | 2019-05-10 | 2019-07-12 | 佛山市正又兴拉链科技有限公司 | A kind of slider of zipper fastener automatic production line and its processing method |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 19930523 |