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GB1358532A - Mechanical power presses - Google Patents

Mechanical power presses

Info

Publication number
GB1358532A
GB1358532A GB691873A GB691873A GB1358532A GB 1358532 A GB1358532 A GB 1358532A GB 691873 A GB691873 A GB 691873A GB 691873 A GB691873 A GB 691873A GB 1358532 A GB1358532 A GB 1358532A
Authority
GB
United Kingdom
Prior art keywords
mechanical power
power presses
feb
driven
shaft
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
GB691873A
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.)
ZDARSKE STROJIRNY A SLEVARNY
Original Assignee
ZDARSKE STROJIRNY A SLEVARNY
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 ZDARSKE STROJIRNY A SLEVARNY filed Critical ZDARSKE STROJIRNY A SLEVARNY
Publication of GB1358532A publication Critical patent/GB1358532A/en
Expired legal-status Critical Current

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
    • B21J9/10—Drives for forging presses
    • B21J9/18—Drives for forging presses operated by making use of gearing mechanisms, e.g. levers, spindles, crankshafts, eccentrics, toggle-levers, rack bars
    • 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
    • B30B1/266—Drive systems for the cam, eccentric or crank axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Forging (AREA)

Abstract

1358532 Forging presses ZDARSKE STROJIRNY A SLEVARNY NARODNI PODNIK 13 Feb 1973 [16 Feb 1972] 6918/73 Heading B3H [Also in Division B5] A toothed wheel 7 which drives through a clutch a crank-shaft 3 of a press is driven by at least two pinions 9, 10, each pinion being mounted on a shaft carrying a flywheel 13, 14 driven by synchronized motors 15, 16.
GB691873A 1972-02-16 1973-02-13 Mechanical power presses Expired GB1358532A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS96972A CS156133B1 (en) 1972-02-16 1972-02-16

Publications (1)

Publication Number Publication Date
GB1358532A true GB1358532A (en) 1974-07-03

Family

ID=5342905

Family Applications (1)

Application Number Title Priority Date Filing Date
GB691873A Expired GB1358532A (en) 1972-02-16 1973-02-13 Mechanical power presses

Country Status (5)

Country Link
JP (1) JPS5326338B2 (en)
CS (1) CS156133B1 (en)
DE (1) DE2307092A1 (en)
FR (1) FR2174016B1 (en)
GB (1) GB1358532A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103317071A (en) * 2013-05-23 2013-09-25 西安交通大学 Driving system of alternating current servo direct-driving type hot die forging press
CN104070127A (en) * 2013-03-27 2014-10-01 金谙工业股份有限公司 Clutch Type Forging Parts Forming Machine

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5625919B2 (en) * 1973-09-19 1981-06-15
JPS5514457Y2 (en) * 1974-09-11 1980-04-02
JPS555131A (en) * 1978-06-26 1980-01-16 Aida Eng Ltd Pressing machine having auxiliary flywheel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104070127A (en) * 2013-03-27 2014-10-01 金谙工业股份有限公司 Clutch Type Forging Parts Forming Machine
CN103317071A (en) * 2013-05-23 2013-09-25 西安交通大学 Driving system of alternating current servo direct-driving type hot die forging press

Also Published As

Publication number Publication date
FR2174016A1 (en) 1973-10-12
DE2307092A1 (en) 1973-08-23
FR2174016B1 (en) 1978-03-10
CS156133B1 (en) 1974-07-24
JPS5326338B2 (en) 1978-08-01
JPS4893563A (en) 1973-12-04

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees