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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Forging (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7405172A JPS52473B2 (fr) | 1972-07-25 | 1972-07-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7405172A JPS52473B2 (fr) | 1972-07-25 | 1972-07-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS4932860A true JPS4932860A (fr) | 1974-03-26 |
JPS52473B2 JPS52473B2 (fr) | 1977-01-07 |
Family
ID=13535985
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7405172A Expired JPS52473B2 (fr) | 1972-07-25 | 1972-07-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS52473B2 (fr) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5057945A (fr) * | 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 (fr) * | 2000-12-25 | 2002-07-03 | TOYO TIRE & RUBBER CO., LTD . | Méthode pour la production d'un manchon à amortissement de vibrations |
WO2002085552A1 (fr) * | 2001-04-19 | 2002-10-31 | Toyo Tire & Rubber Co., Ltd. | Procede pour usiner une partie d'extremite d'un corps tubulaire metallique, corps tubulaire metallique, procede pour produire une douille resistante aux vibrations par mise en oeuvre du procede d'usinage et douille resistante aux vibrations |
JP2009262203A (ja) * | 2008-04-25 | 2009-11-12 | Hitachi Ltd | 2部材の結合方法および2部材の結合体 |
-
1972
- 1972-07-25 JP JP7405172A patent/JPS52473B2/ja not_active Expired
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5057945A (fr) * | 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 (fr) * | 2000-12-25 | 2002-07-03 | TOYO TIRE & RUBBER CO., LTD . | Méthode pour la production d'un manchon à amortissement de vibrations |
EP1219853A3 (fr) * | 2000-12-25 | 2003-07-16 | TOYO TIRE & RUBBER CO., LTD . | Méthode pour la production d'un manchon à amortissement de vibrations |
WO2002085552A1 (fr) * | 2001-04-19 | 2002-10-31 | Toyo Tire & Rubber Co., Ltd. | Procede pour usiner une partie d'extremite d'un corps tubulaire metallique, corps tubulaire metallique, procede pour produire une douille resistante aux vibrations par mise en oeuvre du procede d'usinage et douille resistante aux vibrations |
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 (ja) * | 2008-04-25 | 2009-11-12 | Hitachi Ltd | 2部材の結合方法および2部材の結合体 |
Also Published As
Publication number | Publication date |
---|---|
JPS52473B2 (fr) | 1977-01-07 |