JPS5510145Y2 - - Google Patents
Info
- Publication number
- JPS5510145Y2 JPS5510145Y2 JP1974109816U JP10981674U JPS5510145Y2 JP S5510145 Y2 JPS5510145 Y2 JP S5510145Y2 JP 1974109816 U JP1974109816 U JP 1974109816U JP 10981674 U JP10981674 U JP 10981674U JP S5510145 Y2 JPS5510145 Y2 JP S5510145Y2
- Authority
- JP
- Japan
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/30—Extrusion nozzles or dies
- B29C48/32—Extrusion nozzles or dies with annular openings, e.g. for forming tubular articles
- B29C48/335—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles
- B29C48/336—Multiple annular extrusion nozzles in coaxial arrangement, e.g. for making multi-layered tubular articles the components merging one by one down streams in the die
-
- 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
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/06—Rod-shaped
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974109816U JPS5510145Y2 (https=) | 1974-09-13 | 1974-09-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1974109816U JPS5510145Y2 (https=) | 1974-09-13 | 1974-09-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5138067U JPS5138067U (https=) | 1976-03-22 |
| JPS5510145Y2 true JPS5510145Y2 (https=) | 1980-03-05 |
Family
ID=28331926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1974109816U Expired JPS5510145Y2 (https=) | 1974-09-13 | 1974-09-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5510145Y2 (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6039269Y2 (ja) * | 1979-02-08 | 1985-11-25 | 東洋ポリマ−株式会社 | 滑り止めを附した筆記具軸 |
| FR2988643B1 (fr) * | 2012-03-28 | 2014-03-07 | Maped | Crayon expanse et son procede de fabrication |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS472224U (https=) * | 1971-01-22 | 1972-08-25 | ||
| JPS5315382Y2 (https=) * | 1971-01-28 | 1978-04-22 | ||
| JPS5138929U (https=) * | 1974-09-13 | 1976-03-23 |
-
1974
- 1974-09-13 JP JP1974109816U patent/JPS5510145Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5138067U (https=) | 1976-03-22 |