CH570219A5 - - Google Patents
Info
- Publication number
- CH570219A5 CH570219A5 CH1184173A CH1184173A CH570219A5 CH 570219 A5 CH570219 A5 CH 570219A5 CH 1184173 A CH1184173 A CH 1184173A CH 1184173 A CH1184173 A CH 1184173A CH 570219 A5 CH570219 A5 CH 570219A5
- Authority
- CH
- Switzerland
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
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/2618—Moulds having screw-threaded mould walls
- B29C45/262—Moulds having screw-threaded mould walls provided with unscrewing drive means
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732325949 DE2325949C3 (de) | 1973-05-22 | 1973-05-22 | Gewindekern für eine SpritzgieBvorr ich tu ng zum Herstellen eines mit einem Innen-Gewinde versehenen Formteils |
Publications (1)
Publication Number | Publication Date |
---|---|
CH570219A5 true CH570219A5 (xx) | 1975-12-15 |
Family
ID=5881745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH1184173A CH570219A5 (xx) | 1973-05-22 | 1973-08-17 |
Country Status (4)
Country | Link |
---|---|
AT (1) | AT351751B (xx) |
CH (1) | CH570219A5 (xx) |
DE (1) | DE2325949C3 (xx) |
IT (1) | IT1012694B (xx) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3528589A1 (de) * | 1985-08-09 | 1987-02-19 | Thyssen Industrie | Werkzeug zur herstellung von ungeteilten kernen oder formen aus sand fuer gussstuecke, die ein gewinde aufweisen |
DE19724880A1 (de) * | 1997-02-08 | 1998-08-13 | Fraunhofer Ges Forschung | Verfahren zur Herstellung eines Gewindeeinsatzes in einem Bauteil, vorzugsweise für hochbelastete Schraubenverbindungen |
DE19819082A1 (de) * | 1998-04-29 | 1999-11-04 | Bayerische Motoren Werke Ag | Verfahren zur Ausbildung einer geteilten Lageranordnung in einem gegossenen Maschinengehäuse, insbesondere Gleitlager für Hubkolbenmaschinen |
DE102014104025A1 (de) * | 2014-03-24 | 2015-09-24 | Sebastian Groß | Verfahren und Vorrichtung zum Herstellen von ein Innengewinde aufweisenden metallischen Gussteilen sowie derartige Gussteile |
-
1973
- 1973-05-22 DE DE19732325949 patent/DE2325949C3/de not_active Expired
- 1973-08-17 CH CH1184173A patent/CH570219A5/xx not_active IP Right Cessation
-
1974
- 1974-03-25 AT AT246874A patent/AT351751B/de not_active IP Right Cessation
- 1974-05-21 IT IT2301774A patent/IT1012694B/it active
Also Published As
Publication number | Publication date |
---|---|
IT1012694B (it) | 1977-03-10 |
AT351751B (de) | 1979-08-10 |
DE2325949B2 (de) | 1975-05-15 |
DE2325949A1 (de) | 1975-01-16 |
DE2325949C3 (de) | 1975-12-18 |
ATA246874A (de) | 1979-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PL | Patent ceased |