JPS514276A - - Google Patents
Info
- Publication number
- JPS514276A JPS514276A JP49074634A JP7463474A JPS514276A JP S514276 A JPS514276 A JP S514276A JP 49074634 A JP49074634 A JP 49074634A JP 7463474 A JP7463474 A JP 7463474A JP S514276 A JPS514276 A JP S514276A
- 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.)
- Pending
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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/62—Screws characterised by the shape of the thread channel, e.g. U-shaped
-
- 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
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/565—Screws having projections other than the thread, e.g. pins
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing Of Solid Wastes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49074634A JPS514276A (en) | 1974-06-29 | 1974-06-29 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP49074634A JPS514276A (en) | 1974-06-29 | 1974-06-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS514276A true JPS514276A (en) | 1976-01-14 |
Family
ID=13552822
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP49074634A Pending JPS514276A (en) | 1974-06-29 | 1974-06-29 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS514276A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60241981A (en) * | 1984-05-14 | 1985-11-30 | Toshiro Watanabe | Compression caking and molding device for waste material |
US5424707A (en) * | 1992-07-24 | 1995-06-13 | Murata Manufacturing Co., Ltd. | NTC thermistor composition based on barium titanate |
KR20170118926A (en) | 2015-03-25 | 2017-10-25 | 제이에프이 스틸 가부시키가이샤 | Cold-rolled steel sheet and manufacturing method therefor |
KR20190034265A (en) | 2016-09-28 | 2019-04-01 | 제이에프이 스틸 가부시키가이샤 | Steel sheet and manufacturing method thereof |
KR20190034600A (en) | 2016-09-28 | 2019-04-02 | 제이에프이 스틸 가부시키가이샤 | Steel sheet and manufacturing method thereof |
US20210162546A1 (en) * | 2019-05-31 | 2021-06-03 | Han's Laser Technology Industry Group Co., Ltd. | Laser cutting device and laser cutting method |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48100463A (en) * | 1972-04-03 | 1973-12-18 |
-
1974
- 1974-06-29 JP JP49074634A patent/JPS514276A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS48100463A (en) * | 1972-04-03 | 1973-12-18 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60241981A (en) * | 1984-05-14 | 1985-11-30 | Toshiro Watanabe | Compression caking and molding device for waste material |
US5424707A (en) * | 1992-07-24 | 1995-06-13 | Murata Manufacturing Co., Ltd. | NTC thermistor composition based on barium titanate |
KR20170118926A (en) | 2015-03-25 | 2017-10-25 | 제이에프이 스틸 가부시키가이샤 | Cold-rolled steel sheet and manufacturing method therefor |
KR20190034265A (en) | 2016-09-28 | 2019-04-01 | 제이에프이 스틸 가부시키가이샤 | Steel sheet and manufacturing method thereof |
KR20190034600A (en) | 2016-09-28 | 2019-04-02 | 제이에프이 스틸 가부시키가이샤 | Steel sheet and manufacturing method thereof |
US20210162546A1 (en) * | 2019-05-31 | 2021-06-03 | Han's Laser Technology Industry Group Co., Ltd. | Laser cutting device and laser cutting method |