JPS568882B2 - - Google Patents
Info
- Publication number
- JPS568882B2 JPS568882B2 JP4860673A JP4860673A JPS568882B2 JP S568882 B2 JPS568882 B2 JP S568882B2 JP 4860673 A JP4860673 A JP 4860673A JP 4860673 A JP4860673 A JP 4860673A JP S568882 B2 JPS568882 B2 JP S568882B2
- 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
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/08—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of toothed articles, e.g. gear wheels; of cam discs
- B22F5/085—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of toothed articles, e.g. gear wheels; of cam discs with helical contours
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F5/00—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product
- B22F5/08—Manufacture of workpieces or articles from metallic powder characterised by the special shape of the product of toothed articles, e.g. gear wheels; of cam discs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
- B22F2998/00—Supplementary information concerning processes or compositions relating to powder metallurgy
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Powder Metallurgy (AREA)
- Gears, Cams (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT6837472A IT958783B (it) | 1972-05-04 | 1972-05-04 | Dispositivo per la formatura di ruo te dentate elicoidali mediante com pressione di polveri |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS49116677A JPS49116677A (US20100223739A1-20100909-C00025.png) | 1974-11-07 |
| JPS568882B2 true JPS568882B2 (US20100223739A1-20100909-C00025.png) | 1981-02-26 |
Family
ID=11309180
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4860673A Expired JPS568882B2 (US20100223739A1-20100909-C00025.png) | 1972-05-04 | 1973-05-02 |
Country Status (12)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022021803A (ja) * | 2020-07-22 | 2022-02-03 | 小林工業株式会社 | 粉末成形体の製造装置、粉末成形体の製造方法、粉末成形体由来の工具の製造方法、及び粉末成形体由来の工具 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4467896A (en) * | 1983-06-17 | 1984-08-28 | Black & Decker Inc. | Locking mechanism for a rotary power machine |
| JPH05195011A (ja) * | 1991-08-17 | 1993-08-03 | Werkzeugbau Alvier Ag | 螺旋形状の輪郭を有する工作物をプレス成形するモジュラー装置 |
| DE4428842C1 (de) * | 1994-08-02 | 1996-01-18 | Mannesmann Ag | Vorrichtung zur Herstellung von Preßkörpern |
| CN101769370A (zh) * | 2010-03-02 | 2010-07-07 | 扬州保来得科技实业有限公司 | 一种粉末冶金偏心斜齿轮及其制备方法 |
| JP6537132B2 (ja) * | 2015-03-03 | 2019-07-03 | 三木プーリ株式会社 | 焼結部品の製造装置および製造方法 |
| CN108723361A (zh) * | 2018-07-09 | 2018-11-02 | 平湖市永成齿轮配件厂 | 一种齿轮压制装置 |
| AT524440B1 (de) * | 2021-03-05 | 2022-06-15 | Miba Sinter Austria Gmbh | Vorrichtung zur Herstellung eines Zahnradgrünlings |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1416918A (fr) * | 1963-12-18 | 1965-11-05 | R Laurent Sa Atel | Outillage pour la fabrication à la presse de pièces mécaniques à denture hélicoïdale, exécutées en métaux frittés |
-
1972
- 1972-05-04 IT IT6837472A patent/IT958783B/it active
-
1973
- 1973-04-19 GB GB1894473A patent/GB1399852A/en not_active Expired
- 1973-04-19 BE BE130212A patent/BE798463A/xx not_active IP Right Cessation
- 1973-04-27 DE DE19732321939 patent/DE2321939C3/de not_active Expired
- 1973-05-02 JP JP4860673A patent/JPS568882B2/ja not_active Expired
- 1973-05-03 FR FR7315957A patent/FR2183241B1/fr not_active Expired
- 1973-05-03 BR BR320473A patent/BR7303204D0/pt unknown
- 1973-05-03 AT AT391473A patent/AT328264B/de not_active IP Right Cessation
- 1973-05-03 SU SU7301908988A patent/SU567394A3/ru active
- 1973-05-03 SE SE7306191A patent/SE378537B/xx unknown
- 1973-05-04 ES ES414396A patent/ES414396A1/es not_active Expired
- 1973-05-04 CH CH639573A patent/CH559078A5/xx not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2022021803A (ja) * | 2020-07-22 | 2022-02-03 | 小林工業株式会社 | 粉末成形体の製造装置、粉末成形体の製造方法、粉末成形体由来の工具の製造方法、及び粉末成形体由来の工具 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2321939B2 (de) | 1980-09-04 |
| SE378537B (US20100223739A1-20100909-C00025.png) | 1975-09-08 |
| GB1399852A (en) | 1975-07-02 |
| ES414396A1 (es) | 1976-02-01 |
| JPS49116677A (US20100223739A1-20100909-C00025.png) | 1974-11-07 |
| FR2183241B1 (US20100223739A1-20100909-C00025.png) | 1977-04-29 |
| SU567394A3 (ru) | 1977-07-30 |
| IT958783B (it) | 1973-10-30 |
| DE2321939C3 (de) | 1981-04-23 |
| CH559078A5 (US20100223739A1-20100909-C00025.png) | 1975-02-28 |
| BR7303204D0 (pt) | 1974-06-27 |
| BE798463A (fr) | 1973-08-16 |
| ATA391473A (de) | 1975-05-15 |
| DE2321939A1 (de) | 1973-11-15 |
| AT328264B (de) | 1976-03-10 |
| FR2183241A1 (US20100223739A1-20100909-C00025.png) | 1973-12-14 |
