NL1001495C1 - Injection moulding hollow articles in moulds having male and female mould halves - Google Patents
Injection moulding hollow articles in moulds having male and female mould halvesInfo
- Publication number
- NL1001495C1 NL1001495C1 NL1001495A NL1001495A NL1001495C1 NL 1001495 C1 NL1001495 C1 NL 1001495C1 NL 1001495 A NL1001495 A NL 1001495A NL 1001495 A NL1001495 A NL 1001495A NL 1001495 C1 NL1001495 C1 NL 1001495C1
- Authority
- NL
- Netherlands
- Prior art keywords
- mould
- injection moulding
- cores
- cavities
- moulds
- Prior art date
Links
Classifications
-
- 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
- B29C45/03—Injection moulding apparatus
- B29C45/04—Injection moulding apparatus using movable moulds or mould halves
- B29C45/0408—Injection moulding apparatus using movable moulds or mould halves involving at least a linear movement
- B29C45/0416—Injection moulding apparatus using movable moulds or mould halves involving at least a linear movement co-operating with fixed mould halves
-
- 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
- B29C45/72—Heating or cooling
- B29C45/7207—Heating or cooling of the moulded articles
-
- 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
- B29C31/00—Handling, e.g. feeding of the material to be shaped, storage of plastics material before moulding; Automation, i.e. automated handling lines in plastics processing plants, e.g. using manipulators or robots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/253—Preform
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Injection moulding system for hollow articles has a mould with first and second mould halves (2,4) carrying respectively mould cavities (3) and mould cores (5). During the mould open part of the operating cycle one mould half (4) carries the articles moulded during the mould closed part of the moulding cycle, and that mould half has two sets of cores (5,5'), or cavities, which cooperate alternately on the mould closed part of the cycle with the cavities (3), or cores, of the other mould half and with the receiving device (20) of a robot which removes the moulded article from the cores, or cavities. Apparatus and method are claimed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1001495A NL1001495C1 (en) | 1994-12-27 | 1995-10-24 | Injection moulding hollow articles in moulds having male and female mould halves |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9402219A NL9402219A (en) | 1994-06-20 | 1994-12-27 | Device for manufacturing plastic products by injection molding. |
NL1001495A NL1001495C1 (en) | 1994-12-27 | 1995-10-24 | Injection moulding hollow articles in moulds having male and female mould halves |
Publications (1)
Publication Number | Publication Date |
---|---|
NL1001495C1 true NL1001495C1 (en) | 1996-06-27 |
Family
ID=26642212
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL1001495A NL1001495C1 (en) | 1994-12-27 | 1995-10-24 | Injection moulding hollow articles in moulds having male and female mould halves |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL1001495C1 (en) |
-
1995
- 1995-10-24 NL NL1001495A patent/NL1001495C1/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
VD1 | Lapsed due to non-payment of the annual fee |
Effective date: 20000501 |