FR2435304A1 - Presse hydraulique a forger a matrices fermees - Google Patents

Presse hydraulique a forger a matrices fermees

Info

Publication number
FR2435304A1
FR2435304A1 FR7922100A FR7922100A FR2435304A1 FR 2435304 A1 FR2435304 A1 FR 2435304A1 FR 7922100 A FR7922100 A FR 7922100A FR 7922100 A FR7922100 A FR 7922100A FR 2435304 A1 FR2435304 A1 FR 2435304A1
Authority
FR
France
Prior art keywords
hydraulic press
press forging
closed dies
press
dies
Prior art date
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
Application number
FR7922100A
Other languages
English (en)
French (fr)
Other versions
FR2435304B1 (US20090163788A1-20090625-C00002.png
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kawasaki Hydromechanics Corp
KAWASAKI YUKOH KK
Original Assignee
Kawasaki Hydromechanics Corp
KAWASAKI YUKOH KK
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Kawasaki Hydromechanics Corp, KAWASAKI YUKOH KK filed Critical Kawasaki Hydromechanics Corp
Publication of FR2435304A1 publication Critical patent/FR2435304A1/fr
Application granted granted Critical
Publication of FR2435304B1 publication Critical patent/FR2435304B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
    • B30B1/265—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks using a fluid connecting unit between drive shaft and press ram
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • 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
    • B21J9/10—Drives for forging presses
    • B21J9/12—Drives for forging presses operated by hydraulic or liquid pressure
    • 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
    • B21J9/10—Drives for forging presses
    • B21J9/20—Control devices specially adapted to forging presses not restricted to one of the preceding subgroups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
FR7922100A 1978-09-05 1979-09-04 Presse hydraulique a forger a matrices fermees Granted FR2435304A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10925778A JPS5536044A (en) 1978-09-05 1978-09-05 Closed forging press

Publications (2)

Publication Number Publication Date
FR2435304A1 true FR2435304A1 (fr) 1980-04-04
FR2435304B1 FR2435304B1 (US20090163788A1-20090625-C00002.png) 1983-12-02

Family

ID=14505583

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7922100A Granted FR2435304A1 (fr) 1978-09-05 1979-09-04 Presse hydraulique a forger a matrices fermees

Country Status (4)

Country Link
JP (1) JPS5536044A (US20090163788A1-20090625-C00002.png)
DE (1) DE2935656A1 (US20090163788A1-20090625-C00002.png)
FR (1) FR2435304A1 (US20090163788A1-20090625-C00002.png)
GB (1) GB2033275B (US20090163788A1-20090625-C00002.png)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5668598A (en) * 1979-11-12 1981-06-09 Kawasaki Yukou Kk Double-acting type hydraulic pressure press
JPS56169941U (US20090163788A1-20090625-C00002.png) * 1980-05-14 1981-12-15
JPS5818985Y2 (ja) * 1980-05-14 1983-04-18 川崎油工株式会社 キヤツプの閉塞鍛造装置
DE3429490A1 (de) * 1983-08-12 1985-02-21 Kabushiki Kaisha Komatsu Seisakusho, Tokio/Tokyo Schmiedemaschine mit geschlossenem gesenk
GB2174324A (en) * 1985-05-01 1986-11-05 Gkn Forgings Ltd Forging press
JPS6367190U (US20090163788A1-20090625-C00002.png) * 1986-10-21 1988-05-06
JPH0384378U (US20090163788A1-20090625-C00002.png) * 1989-12-19 1991-08-27
US20090071219A1 (en) * 2007-09-14 2009-03-19 Western Canada Machining Inc. Apparatus and method for forging premium coupling blanks
DE102014014042B4 (de) 2014-09-26 2018-08-02 Sms Group Gmbh Mehrachsige Schmiedepresse sowie Verfahren zum Betrieb einer mehrachsigen Schmiedepresse
DE102014014043B4 (de) * 2014-09-26 2017-06-29 Sms Group Gmbh Mehrachsige Schmiedepresse, Adapter für eine mehrachsige Schmiedepresse sowie Schmiedeverfahren zum Schmieden eines Werkstücks in einer mehrachsigen Schmiedepresse

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR531137A (US20090163788A1-20090625-C00002.png) * 1922-01-07
US1713974A (en) * 1923-03-09 1929-05-21 Massey Harold Fletcher Forging press or like machine
FR1018826A (fr) * 1950-03-27 1953-01-13 Hydraulic Press Mfg Co Perfectionnements aux presses hydrauliques
FR1062187A (fr) * 1952-08-25 1954-04-20 Dorstener Eisengiesserei U Mas Procédé de commande de presses à poinçon entraînées mécaniquement

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53105775A (en) * 1977-02-26 1978-09-14 Kawasaki Yuko Kk Forging press

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR531137A (US20090163788A1-20090625-C00002.png) * 1922-01-07
US1713974A (en) * 1923-03-09 1929-05-21 Massey Harold Fletcher Forging press or like machine
FR1018826A (fr) * 1950-03-27 1953-01-13 Hydraulic Press Mfg Co Perfectionnements aux presses hydrauliques
FR1062187A (fr) * 1952-08-25 1954-04-20 Dorstener Eisengiesserei U Mas Procédé de commande de presses à poinçon entraînées mécaniquement

Also Published As

Publication number Publication date
DE2935656C2 (US20090163788A1-20090625-C00002.png) 1988-06-09
GB2033275A (en) 1980-05-21
GB2033275B (en) 1982-09-15
FR2435304B1 (US20090163788A1-20090625-C00002.png) 1983-12-02
JPS5536044A (en) 1980-03-13
DE2935656A1 (de) 1980-03-13
JPS561973B2 (US20090163788A1-20090625-C00002.png) 1981-01-17

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Legal Events

Date Code Title Description
ST Notification of lapse