EP0474995A3 - Screw press - Google Patents

Screw press Download PDF

Info

Publication number
EP0474995A3
EP0474995A3 EP19910110719 EP91110719A EP0474995A3 EP 0474995 A3 EP0474995 A3 EP 0474995A3 EP 19910110719 EP19910110719 EP 19910110719 EP 91110719 A EP91110719 A EP 91110719A EP 0474995 A3 EP0474995 A3 EP 0474995A3
Authority
EP
European Patent Office
Prior art keywords
screw press
press
screw
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.)
Withdrawn
Application number
EP19910110719
Other languages
German (de)
Other versions
EP0474995A2 (en
Inventor
Karl Hermann Claasen
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.)
Beche and Grohs GmbH
Original Assignee
Beche and Grohs GmbH
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 Beche and Grohs GmbH filed Critical Beche and Grohs GmbH
Publication of EP0474995A2 publication Critical patent/EP0474995A2/en
Publication of EP0474995A3 publication Critical patent/EP0474995A3/en
Withdrawn legal-status Critical Current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
    • B30B1/18—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 screw means
    • B30B1/188—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 screw means driven by a continuously rotatable flywheel with a coupling arranged between the flywheel and the screw
    • 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
    • B30B1/18—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 screw means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Press Drives And Press Lines (AREA)
  • Control Of Presses (AREA)
EP19910110719 1990-09-12 1991-06-28 Screw press Withdrawn EP0474995A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19904028886 DE4028886A1 (en) 1990-09-12 1990-09-12 SPINDLE PRESS
DE4028886 1990-09-12

Publications (2)

Publication Number Publication Date
EP0474995A2 EP0474995A2 (en) 1992-03-18
EP0474995A3 true EP0474995A3 (en) 1992-08-26

Family

ID=6414078

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910110719 Withdrawn EP0474995A3 (en) 1990-09-12 1991-06-28 Screw press

Country Status (2)

Country Link
EP (1) EP0474995A3 (en)
DE (1) DE4028886A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2346563A1 (en) * 1973-09-15 1975-03-20 Edelhoff Werkzeugmasch Spindle press with overload guard - spindle nut lifts axially against hydraulic or pneumatic load
DE2758973B1 (en) * 1977-12-30 1979-03-29 Siempelkamp Gmbh & Co Screw press
DE3102665A1 (en) * 1981-01-28 1982-08-12 G. Siempelkamp Gmbh & Co, 4150 Krefeld Screw press with constantly rotating fly wheel
JPH02108495A (en) * 1988-10-17 1990-04-20 Sumitomo Heavy Ind Ltd Overload cutout device for screw press
EP0375888A2 (en) * 1988-12-23 1990-07-04 Bêché & Grohs GmbH Screw press

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB515519A (en) * 1938-05-31 1939-12-07 Booth Walters Improvements in or relating to screw presses
DE2150726C3 (en) * 1971-10-12 1979-10-11 Novopress Gmbh Pressen Und Presswerkzeuge & Co Kg, 4000 Duesseldorf Screw press
DE2366599C2 (en) * 1973-04-14 1986-06-12 Langenstein & Schemann GmbH, 8630 Coburg Actuating device for the coupling of a screw press with overload protection
DE2318965C2 (en) * 1973-04-14 1984-09-20 Langenstein & Schemann GmbH, 8630 Coburg Control device of a screw press with a coupling between the screw and the flywheel
DE8334163U1 (en) * 1983-11-29 1985-09-05 Maschinenfabrik Müller-Weingarten AG, 7987 Weingarten Screw press with overload protection
DE3505933A1 (en) * 1985-02-21 1986-08-21 Langenstein & Schemann GmbH, 8630 Coburg Control system for a relief valve of a forming machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2346563A1 (en) * 1973-09-15 1975-03-20 Edelhoff Werkzeugmasch Spindle press with overload guard - spindle nut lifts axially against hydraulic or pneumatic load
DE2758973B1 (en) * 1977-12-30 1979-03-29 Siempelkamp Gmbh & Co Screw press
DE3102665A1 (en) * 1981-01-28 1982-08-12 G. Siempelkamp Gmbh & Co, 4150 Krefeld Screw press with constantly rotating fly wheel
JPH02108495A (en) * 1988-10-17 1990-04-20 Sumitomo Heavy Ind Ltd Overload cutout device for screw press
EP0375888A2 (en) * 1988-12-23 1990-07-04 Bêché & Grohs GmbH Screw press

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 14, no. 323 (M-997)11. Juli 1990 & JP-A-2 108 495 ( SUMITOMO HEAVY IND. LTD. ) 20. April 1990 *

Also Published As

Publication number Publication date
EP0474995A2 (en) 1992-03-18
DE4028886A1 (en) 1992-03-19

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