SE7205819L - - Google Patents
Info
- Publication number
- SE7205819L SE7205819L SE7205819A SE7205819A SE7205819L SE 7205819 L SE7205819 L SE 7205819L SE 7205819 A SE7205819 A SE 7205819A SE 7205819 A SE7205819 A SE 7205819A SE 7205819 L SE7205819 L SE 7205819L
- Authority
- SE
- Sweden
Links
Classifications
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- 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
- B29C45/26—Moulds
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/28—Closure devices therefor
- B29C45/2806—Closure devices therefor consisting of needle valve systems
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7205819T |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE7205819L true SE7205819L (zh) | 1972-11-06 |
Family
ID=43982932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7205819A SE7205819L (zh) |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE7205819L (zh) |
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0
- SE SE7205819A patent/SE7205819L/xx unknown