JPS4932860A - - Google Patents
Info
- Publication number
- JPS4932860A JPS4932860A JP7405172A JP7405172A JPS4932860A JP S4932860 A JPS4932860 A JP S4932860A JP 7405172 A JP7405172 A JP 7405172A JP 7405172 A JP7405172 A JP 7405172A JP S4932860 A JPS4932860 A JP S4932860A
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/02—Special design or construction
- B21J9/025—Special design or construction with rolling or wobbling dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
- B21K21/00—Making hollow articles not covered by a single preceding sub-group
- B21K21/12—Shaping end portions of hollow articles
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7405172A JPS52473B2 (en) | 1972-07-25 | 1972-07-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7405172A JPS52473B2 (en) | 1972-07-25 | 1972-07-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4932860A true JPS4932860A (en) | 1974-03-26 |
JPS52473B2 JPS52473B2 (en) | 1977-01-07 |
Family
ID=13535985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7405172A Expired JPS52473B2 (en) | 1972-07-25 | 1972-07-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52473B2 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5057945A (en) * | 1973-09-26 | 1975-05-20 | ||
US4331606A (en) * | 1980-08-11 | 1982-05-25 | Eisai Co., Ltd. | N-(Substituted chromone-3-carbonyl)-phenylglycine derivatives |
JPS57206544A (en) * | 1981-06-10 | 1982-12-17 | Imasen Denki Seisakusho:Kk | Head working method of shaft parts |
EP1219853A2 (en) * | 2000-12-25 | 2002-07-03 | TOYO TIRE & RUBBER CO., LTD . | Method of producing vibration-isolating bushing |
WO2002085552A1 (en) * | 2001-04-19 | 2002-10-31 | Toyo Tire & Rubber Co., Ltd. | Method of working end part of metallic tube body and metallic tube body, and method of manufacturing vibrationproof bush using the working method and vibrationproof bush |
JP2009262203A (en) * | 2008-04-25 | 2009-11-12 | Hitachi Ltd | Joining method of two components, and combined structure of two components |
-
1972
- 1972-07-25 JP JP7405172A patent/JPS52473B2/ja not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5057945A (en) * | 1973-09-26 | 1975-05-20 | ||
US4331606A (en) * | 1980-08-11 | 1982-05-25 | Eisai Co., Ltd. | N-(Substituted chromone-3-carbonyl)-phenylglycine derivatives |
JPS57206544A (en) * | 1981-06-10 | 1982-12-17 | Imasen Denki Seisakusho:Kk | Head working method of shaft parts |
EP1219853A2 (en) * | 2000-12-25 | 2002-07-03 | TOYO TIRE & RUBBER CO., LTD . | Method of producing vibration-isolating bushing |
EP1219853A3 (en) * | 2000-12-25 | 2003-07-16 | TOYO TIRE & RUBBER CO., LTD . | Method of producing vibration-isolating bushing |
WO2002085552A1 (en) * | 2001-04-19 | 2002-10-31 | Toyo Tire & Rubber Co., Ltd. | Method of working end part of metallic tube body and metallic tube body, and method of manufacturing vibrationproof bush using the working method and vibrationproof bush |
US6918277B2 (en) | 2001-04-19 | 2005-07-19 | Toyo Tire & Rubber Co., Ltd. | Method of working end part of metallic tube body and metallic tube body, and method of manufacturing vibrationproof bush using the working method and vibrationproof bush |
JP2009262203A (en) * | 2008-04-25 | 2009-11-12 | Hitachi Ltd | Joining method of two components, and combined structure of two components |
Also Published As
Publication number | Publication date |
---|---|
JPS52473B2 (en) | 1977-01-07 |