GB2338204B - Injection moulding and pressure die casting machines - Google Patents
Injection moulding and pressure die casting machinesInfo
- Publication number
- GB2338204B GB2338204B GB9811731A GB9811731A GB2338204B GB 2338204 B GB2338204 B GB 2338204B GB 9811731 A GB9811731 A GB 9811731A GB 9811731 A GB9811731 A GB 9811731A GB 2338204 B GB2338204 B GB 2338204B
- Authority
- GB
- United Kingdom
- Prior art keywords
- die casting
- injection moulding
- pressure die
- casting machines
- machines
- 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
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/26—Mechanisms or devices for locking or opening dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/20—Opening, closing or clamping
- B29C33/22—Opening, closing or clamping by rectilinear movement
- B29C33/24—Opening, closing or clamping by rectilinear movement using hydraulic or pneumatic means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/64—Mould opening, closing or clamping devices
- B29C45/67—Mould opening, closing or clamping devices hydraulic
- B29C45/6707—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement
- B29C45/6714—Mould opening, closing or clamping devices hydraulic without relative movement between the piston and the cylinder of the clamping device during the mould opening or closing movement using a separate element transmitting the mould clamping force from the clamping cylinder to the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
- B29C2045/1768—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames constructions of C-shaped frame elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9811731A GB2338204B (en) | 1998-06-02 | 1998-06-02 | Injection moulding and pressure die casting machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9811731A GB2338204B (en) | 1998-06-02 | 1998-06-02 | Injection moulding and pressure die casting machines |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9811731D0 GB9811731D0 (en) | 1998-07-29 |
GB2338204A GB2338204A (en) | 1999-12-15 |
GB2338204B true GB2338204B (en) | 2000-05-17 |
Family
ID=10833016
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9811731A Expired - Fee Related GB2338204B (en) | 1998-06-02 | 1998-06-02 | Injection moulding and pressure die casting machines |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2338204B (en) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1500591A (en) * | 1975-06-09 | 1978-02-08 | Shiokawa S | Open-sided press |
WO1994017977A1 (en) * | 1993-02-01 | 1994-08-18 | Bruno Svoboda | Injection moulding machine |
JPH0857699A (en) * | 1994-08-17 | 1996-03-05 | Nisshinbo Ind Inc | C type frame structural pressing apparatus |
EP0764509A2 (en) * | 1995-09-23 | 1997-03-26 | Hemscheidt Maschinentechnik Schwerin GmbH & Co. | Tie bar-less mould clamping device |
US5650182A (en) * | 1994-06-14 | 1997-07-22 | Hemscheidt Maschinentechnik Schwerin Gmbh & Co. | Barless mold closing device for injection molding machines |
-
1998
- 1998-06-02 GB GB9811731A patent/GB2338204B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1500591A (en) * | 1975-06-09 | 1978-02-08 | Shiokawa S | Open-sided press |
WO1994017977A1 (en) * | 1993-02-01 | 1994-08-18 | Bruno Svoboda | Injection moulding machine |
US5650182A (en) * | 1994-06-14 | 1997-07-22 | Hemscheidt Maschinentechnik Schwerin Gmbh & Co. | Barless mold closing device for injection molding machines |
JPH0857699A (en) * | 1994-08-17 | 1996-03-05 | Nisshinbo Ind Inc | C type frame structural pressing apparatus |
EP0764509A2 (en) * | 1995-09-23 | 1997-03-26 | Hemscheidt Maschinentechnik Schwerin GmbH & Co. | Tie bar-less mould clamping device |
Non-Patent Citations (1)
Title |
---|
WPI Abstract Accession No. 96-183166/199619 & JP 8057699 A (NISSHINBO) 05.03.96 (see abstract) * |
Also Published As
Publication number | Publication date |
---|---|
GB9811731D0 (en) | 1998-07-29 |
GB2338204A (en) | 1999-12-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20030602 |