JPS5846372B2 - 圧力媒体供給用の同軸的な孔を有し上けたに作業方向で固定されたピストンと、工具保持体として働く運動するシリンダとを有する床上式鍛造プレス - Google Patents

圧力媒体供給用の同軸的な孔を有し上けたに作業方向で固定されたピストンと、工具保持体として働く運動するシリンダとを有する床上式鍛造プレス

Info

Publication number
JPS5846372B2
JPS5846372B2 JP19575881A JP19575881A JPS5846372B2 JP S5846372 B2 JPS5846372 B2 JP S5846372B2 JP 19575881 A JP19575881 A JP 19575881A JP 19575881 A JP19575881 A JP 19575881A JP S5846372 B2 JPS5846372 B2 JP S5846372B2
Authority
JP
Japan
Prior art keywords
piston
raised
floor
shoe
forging press
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.)
Expired
Application number
JP19575881A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57121848A (en
Inventor
ハインツ・シユモル
ヘルマン・フユツサー
ホルスト・グロース
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.)
SMS Siemag AG
Original Assignee
Schloemann Siemag AG
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 Schloemann Siemag AG filed Critical Schloemann Siemag AG
Publication of JPS57121848A publication Critical patent/JPS57121848A/ja
Publication of JPS5846372B2 publication Critical patent/JPS5846372B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams
    • B30B15/068—Drive connections, e.g. pivotal
    • 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
    • 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
    • B30B1/32—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 plungers under fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Press Drives And Press Lines (AREA)
  • Forging (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
JP19575881A 1980-12-06 1981-12-07 圧力媒体供給用の同軸的な孔を有し上けたに作業方向で固定されたピストンと、工具保持体として働く運動するシリンダとを有する床上式鍛造プレス Expired JPS5846372B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803046110 DE3046110A1 (de) 1980-12-06 1980-12-06 Druckmittelzufuehrung fuer laufende presszylinder mit seitlichen bewegungen oder schiefstellungen in pressen, insbesondere schmiedepressen

Publications (2)

Publication Number Publication Date
JPS57121848A JPS57121848A (en) 1982-07-29
JPS5846372B2 true JPS5846372B2 (ja) 1983-10-15

Family

ID=6118541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19575881A Expired JPS5846372B2 (ja) 1980-12-06 1981-12-07 圧力媒体供給用の同軸的な孔を有し上けたに作業方向で固定されたピストンと、工具保持体として働く運動するシリンダとを有する床上式鍛造プレス

Country Status (2)

Country Link
JP (1) JPS5846372B2 (enrdf_load_stackoverflow)
DE (1) DE3046110A1 (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63156673U (enrdf_load_stackoverflow) * 1987-04-02 1988-10-14

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3933076C1 (en) * 1989-10-04 1990-11-22 Hasenclever Maschf Sms Vertical press for forge - has double-action piston which can be withdrawn when end plate is removed
DE3933078C1 (en) * 1989-10-04 1990-11-22 Hasenclever Maschf Sms Forge press with two yoke plates - and bridge plate connected to press cylinder
DE3933081C1 (en) * 1989-10-04 1990-11-22 Hasenclever Maschf Sms Forge press piston seal exchange - involves lowering cylinder to disengage piston and allow access to seals
DE3933079C1 (en) * 1989-10-04 1990-11-22 Hasenclever Maschf Sms Forge press cylinder maintenance - with piston rod end pushed into cylinder to give access to piston rod seals
JP6885893B2 (ja) * 2018-03-27 2021-06-16 住友重機械工業株式会社 油圧プレス

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2916987A (en) * 1953-07-18 1959-12-15 Hanni Eduard Press
DE953248C (de) * 1953-10-28 1956-11-29 Paul Wieghardt Dipl Ing Presse, insbesondere stehende hydraulische Strangpresse
US3279297A (en) * 1964-12-07 1966-10-18 Logemann Brothers Co Coupling means
DD115288A3 (enrdf_load_stackoverflow) * 1973-11-19 1975-09-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63156673U (enrdf_load_stackoverflow) * 1987-04-02 1988-10-14

Also Published As

Publication number Publication date
JPS57121848A (en) 1982-07-29
DE3046110A1 (de) 1982-07-29
DE3046110C2 (enrdf_load_stackoverflow) 1988-12-29

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