DD110003A5 - - Google Patents
Info
- Publication number
- DD110003A5 DD110003A5 DD172620A DD17262073A DD110003A5 DD 110003 A5 DD110003 A5 DD 110003A5 DD 172620 A DD172620 A DD 172620A DD 17262073 A DD17262073 A DD 17262073A DD 110003 A5 DD110003 A5 DD 110003A5
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
- B43K19/16—Making non-propelling pencils
-
- 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C45/56—Means for plasticising or homogenising the moulding material or forcing it into the mould using mould parts movable during or after injection, e.g. injection-compression moulding
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7317915A FR2229529A1 (en) | 1973-05-17 | 1973-05-17 | Moulding pointed articles - such as crayons or tracing articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD110003A5 true DD110003A5 (en) | 1974-12-05 |
Family
ID=9119494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD172620A DD110003A5 (en) | 1973-05-17 | 1973-07-30 |
Country Status (11)
| Country | Link |
|---|---|
| BE (1) | BE801810A (en) |
| BR (1) | BR7400265D0 (en) |
| CH (1) | CH574810A5 (en) |
| DD (1) | DD110003A5 (en) |
| ES (1) | ES416788A1 (en) |
| FR (1) | FR2229529A1 (en) |
| IT (1) | IT1006867B (en) |
| LU (1) | LU67912A1 (en) |
| MC (1) | MC982A1 (en) |
| OA (1) | OA04444A (en) |
| ZA (1) | ZA734782B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1560368A (en) * | 1925-01-12 | 1925-11-03 | Bartels Amandus | Method of producing unitary form pieces from casein artificial horn |
| GB388662A (en) * | 1931-07-31 | 1933-03-02 | Philips Nv | Improvements in or relating to the manufacture of mouldings |
| FR783169A (en) * | 1934-03-13 | 1935-07-09 | Saint Gobain | Method and device for molding plastics |
| US2969563A (en) * | 1958-06-16 | 1961-01-31 | Tube Turns Plastics Inc | Plastic working process and apparatus |
| FR2049429A5 (en) * | 1969-06-10 | 1971-03-26 | Baignol & Farjon Sa |
-
1973
- 1973-05-17 FR FR7317915A patent/FR2229529A1/en active Granted
- 1973-07-02 LU LU67912A patent/LU67912A1/xx unknown
- 1973-07-02 BE BE133034A patent/BE801810A/en not_active IP Right Cessation
- 1973-07-05 CH CH977673A patent/CH574810A5/xx not_active IP Right Cessation
- 1973-07-05 MC MC1053A patent/MC982A1/en unknown
- 1973-07-10 OA OA54963A patent/OA04444A/en unknown
- 1973-07-11 ES ES416788A patent/ES416788A1/en not_active Expired
- 1973-07-13 ZA ZA734782A patent/ZA734782B/en unknown
- 1973-07-30 DD DD172620A patent/DD110003A5/xx unknown
-
1974
- 1974-01-11 IT IT19317/74A patent/IT1006867B/en active
- 1974-01-16 BR BR265/74A patent/BR7400265D0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2229529B1 (en) | 1976-05-07 |
| BE801810A (en) | 1974-01-02 |
| OA04444A (en) | 1980-03-15 |
| BR7400265D0 (en) | 1975-08-05 |
| MC982A1 (en) | 1974-05-07 |
| IT1006867B (en) | 1976-10-20 |
| LU67912A1 (en) | 1974-01-18 |
| FR2229529A1 (en) | 1974-12-13 |
| ZA734782B (en) | 1974-06-26 |
| ES416788A1 (en) | 1976-02-16 |
| CH574810A5 (en) | 1976-04-30 |