NL7000694A - - Google Patents
Info
- Publication number
- NL7000694A NL7000694A NL7000694A NL7000694A NL7000694A NL 7000694 A NL7000694 A NL 7000694A NL 7000694 A NL7000694 A NL 7000694A NL 7000694 A NL7000694 A NL 7000694A NL 7000694 A NL7000694 A NL 7000694A
- Authority
- NL
- Netherlands
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
- B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
- B22D17/2236—Equipment for loosening or ejecting castings from dies
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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
- B29C45/40—Removing or ejecting moulded articles
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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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/44—Moulds or cores; Details thereof or accessories therefor with means for, or specially constructed to facilitate, the removal of articles, e.g. of undercut articles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19691904085 DE1904085A1 (en) | 1969-01-28 | 1969-01-28 | A device consisting of a piston-cylinder unit for demoulding objects made by injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7000694A true NL7000694A (en) | 1970-07-30 |
Family
ID=5723559
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7000694A NL7000694A (en) | 1969-01-28 | 1970-01-19 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE744829A (en) |
| DE (1) | DE1904085A1 (en) |
| FR (1) | FR2030893A5 (en) |
| NL (1) | NL7000694A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3004920A1 (en) * | 1980-02-09 | 1981-08-20 | Theo 7157 Sulzbach Heitkämper | Ejector for injection moulding or pressure die casting dies - where ejector plate is driven by work cylinder via connecting rod |
| DE3009431A1 (en) * | 1980-03-12 | 1981-09-17 | Hans-Joachim 4971 Hüllhorst Meyke | Plastic injection moulding tooling cylinder - flush fitting in die and with end position acknowledging bores |
| DE3247723C2 (en) * | 1982-12-23 | 1986-12-18 | Devalit-Plastik van Deest GmbH & Co KG, 5600 Wuppertal | Injection mold |
| CN104822474B (en) * | 2012-11-29 | 2017-12-01 | 尔永赫尔金属工厂股份公司 | A kind of method for the thin-wall metal element for manufacturing die casting |
-
1969
- 1969-01-28 DE DE19691904085 patent/DE1904085A1/en active Pending
- 1969-12-18 FR FR6943909A patent/FR2030893A5/en not_active Expired
-
1970
- 1970-01-19 NL NL7000694A patent/NL7000694A/xx unknown
- 1970-01-22 BE BE744829D patent/BE744829A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE1904085A1 (en) | 1970-08-13 |
| FR2030893A5 (en) | 1970-11-13 |
| BE744829A (en) | 1970-07-01 |