EP0375888A3 - Screw press - Google Patents
Screw press Download PDFInfo
- Publication number
- EP0375888A3 EP0375888A3 EP89120458A EP89120458A EP0375888A3 EP 0375888 A3 EP0375888 A3 EP 0375888A3 EP 89120458 A EP89120458 A EP 89120458A EP 89120458 A EP89120458 A EP 89120458A EP 0375888 A3 EP0375888 A3 EP 0375888A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- screw
- bearing
- flywheel
- press
- force
- 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
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
- B30B15/0088—Lubricating means
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Press Drives And Press Lines (AREA)
- Materials For Medical Uses (AREA)
Abstract
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3843547 | 1988-12-23 | ||
DE3843547 | 1988-12-23 | ||
DE3928652A DE3928652A1 (en) | 1988-12-23 | 1989-08-30 | SPINDLE PRESS |
DE3928652 | 1989-08-30 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0375888A2 EP0375888A2 (en) | 1990-07-04 |
EP0375888A3 true EP0375888A3 (en) | 1990-07-18 |
EP0375888B1 EP0375888B1 (en) | 1994-07-27 |
Family
ID=25875570
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP89120458A Expired - Lifetime EP0375888B1 (en) | 1988-12-23 | 1989-11-06 | Screw press |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0375888B1 (en) |
JP (1) | JPH02224891A (en) |
AT (1) | ATE109042T1 (en) |
BR (1) | BR8906693A (en) |
CZ (1) | CZ280160B6 (en) |
DE (2) | DE3928652A1 (en) |
ES (1) | ES2057060T3 (en) |
RU (1) | RU1831430C (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4028886A1 (en) * | 1990-09-12 | 1992-03-19 | Beche & Grohs Gmbh | SPINDLE PRESS |
DE4039911C2 (en) * | 1990-12-14 | 1997-04-03 | Langenstein & Schemann Gmbh | Bearing of a spindle flywheel unit of a screw press |
DE19705461C2 (en) | 1997-02-13 | 1999-11-25 | Schmidt Feinmech | Press with dosing system |
US6189444B1 (en) | 1998-01-07 | 2001-02-20 | GEBR. SCHMIDT FABRIK FüR FEINMECHANIK | Press having a dosing system |
US6095298A (en) * | 1998-05-07 | 2000-08-01 | The Minster Machine Company | Wet clutch/brake for a mechanical press |
CN101474879B (en) * | 2009-01-20 | 2011-05-04 | 山东理工大学 | Driving device of screw press |
CN102357635A (en) * | 2011-08-16 | 2012-02-22 | 王一多 | Electric spiral press |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT191741B (en) * | 1955-03-24 | 1957-09-10 | Haemmerle Ag | Screw press |
DE2851551A1 (en) * | 1978-11-29 | 1980-06-04 | Weingarten Ag Maschf | Screw-type impact press - has ram fitted along extent of nut with thread-shaped cooling channels |
DE3121588A1 (en) * | 1981-05-30 | 1982-12-16 | G. Siempelkamp Gmbh & Co, 4150 Krefeld | Deformation press, especially screw press |
EP0344673A2 (en) * | 1988-05-31 | 1989-12-06 | VACCARI S.p.A. | Mechanical low-noise press, particularly of the screw type |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE366577B (en) * | 1968-08-13 | 1974-04-29 | Konings Maschf Lizer En Metall | |
DE3431306A1 (en) * | 1984-08-25 | 1986-03-06 | SMS Hasenclever Maschinenfabrik GmbH, 4000 Düsseldorf | Screw press |
-
1989
- 1989-08-30 DE DE3928652A patent/DE3928652A1/en active Granted
- 1989-11-06 AT AT89120458T patent/ATE109042T1/en not_active IP Right Cessation
- 1989-11-06 EP EP89120458A patent/EP0375888B1/en not_active Expired - Lifetime
- 1989-11-06 ES ES89120458T patent/ES2057060T3/en not_active Expired - Lifetime
- 1989-11-06 DE DE58908105T patent/DE58908105D1/en not_active Expired - Fee Related
- 1989-12-13 CZ CS897059A patent/CZ280160B6/en unknown
- 1989-12-18 RU SU894742671A patent/RU1831430C/en active
- 1989-12-22 JP JP1331431A patent/JPH02224891A/en active Pending
- 1989-12-22 BR BR898906693A patent/BR8906693A/en unknown
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT191741B (en) * | 1955-03-24 | 1957-09-10 | Haemmerle Ag | Screw press |
DE2851551A1 (en) * | 1978-11-29 | 1980-06-04 | Weingarten Ag Maschf | Screw-type impact press - has ram fitted along extent of nut with thread-shaped cooling channels |
DE3121588A1 (en) * | 1981-05-30 | 1982-12-16 | G. Siempelkamp Gmbh & Co, 4150 Krefeld | Deformation press, especially screw press |
EP0344673A2 (en) * | 1988-05-31 | 1989-12-06 | VACCARI S.p.A. | Mechanical low-noise press, particularly of the screw type |
Also Published As
Publication number | Publication date |
---|---|
DE3928652A1 (en) | 1990-06-28 |
CZ280160B6 (en) | 1995-11-15 |
EP0375888A2 (en) | 1990-07-04 |
EP0375888B1 (en) | 1994-07-27 |
JPH02224891A (en) | 1990-09-06 |
BR8906693A (en) | 1990-09-11 |
ATE109042T1 (en) | 1994-08-15 |
RU1831430C (en) | 1993-07-30 |
ES2057060T3 (en) | 1994-10-16 |
CS8907059A2 (en) | 1991-12-17 |
DE58908105D1 (en) | 1994-09-01 |
DE3928652C2 (en) | 1992-04-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1424969A (en) | Mechanical press especially a cupping press | |
EP0375888A3 (en) | Screw press | |
JP2874027B2 (en) | Mechanical press with hydrostatic bearing pads | |
US5761971A (en) | Press shutheight control through hydraulic pressure | |
AP1275A (en) | Sudden braking apparatus for press. | |
DE2610692C2 (en) | Drive device for a mechanically driven press | |
US3991681A (en) | Disc type press with hydrostatic bearings | |
EP0074717B1 (en) | Mechanical press | |
GB2277287A (en) | Press adjustment screw mechanism | |
GB1502192A (en) | Drive for the movable work component of a machine such as the ram of a press stamping machine or the like | |
EP0344673A3 (en) | Mechanical low-noise press, particularly of the screw type | |
CH668302A5 (en) | HYDRAULIC POWER TRANSMISSION WITH SPEED TRANSLATION. | |
CZ103295A3 (en) | Screwing machine | |
GB1265267A (en) | ||
SU1699811A1 (en) | Mechanical press | |
GB1308684A (en) | Mechanical press | |
JPS5769118A (en) | Power transmission device | |
DE19955498A1 (en) | Guide system for dynamic balancing device in mechanical press has dynamic balance weight with guide post and guide weight to prevent weight from turning around post axis | |
SU1507468A1 (en) | Stand of rolls | |
SE8403687L (en) | press shop | |
SU1556796A1 (en) | Arrangement for edge rolling | |
JPS56111593A (en) | Fluid pressure press | |
Ruppin et al. | Hydrostatic Extrusion With Minimal Lubrication(" Hydrafilm" Process) | |
UA26058A1 (en) | HYDRAULIC INSTALLATION FOR OPERATION OF THE FORGING PRESS | |
DE49185C (en) | Relief bearings for crankshafts |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
|
AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
|
17P | Request for examination filed |
Effective date: 19901217 |
|
17Q | First examination report despatched |
Effective date: 19920619 |
|
GRAA | (expected) grant |
Free format text: ORIGINAL CODE: 0009210 |
|
AK | Designated contracting states |
Kind code of ref document: B1 Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: NL Effective date: 19940727 Ref country code: GR Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT Effective date: 19940727 |
|
REF | Corresponds to: |
Ref document number: 109042 Country of ref document: AT Date of ref document: 19940815 Kind code of ref document: T |
|
REF | Corresponds to: |
Ref document number: 58908105 Country of ref document: DE Date of ref document: 19940901 |
|
ET | Fr: translation filed | ||
ITF | It: translation for a ep patent filed |
Owner name: STUDIO JAUMANN |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FG2A Ref document number: 2057060 Country of ref document: ES Kind code of ref document: T3 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: SE Effective date: 19941027 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: GB Effective date: 19941106 Ref country code: AT Effective date: 19941106 |
|
GBT | Gb: translation of ep patent filed (gb section 77(6)(a)/1977) |
Effective date: 19941007 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: LU Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19941130 Ref country code: LI Effective date: 19941130 Ref country code: CH Effective date: 19941130 Ref country code: BE Effective date: 19941130 |
|
NLV1 | Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act | ||
BERE | Be: lapsed |
Owner name: BECHE & GROHS G.M.B.H. Effective date: 19941130 |
|
PLBE | No opposition filed within time limit |
Free format text: ORIGINAL CODE: 0009261 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT |
|
GBPC | Gb: european patent ceased through non-payment of renewal fee |
Effective date: 19941106 |
|
26N | No opposition filed | ||
REG | Reference to a national code |
Ref country code: CH Ref legal event code: PL |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: FR Payment date: 19951031 Year of fee payment: 7 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: ES Payment date: 19951128 Year of fee payment: 7 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: ES Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19961107 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 19961230 Year of fee payment: 8 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: FR Effective date: 19970731 |
|
REG | Reference to a national code |
Ref country code: FR Ref legal event code: ST |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 19980801 |
|
REG | Reference to a national code |
Ref country code: ES Ref legal event code: FD2A Effective date: 19971213 |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: IT Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES;WARNING: LAPSES OF ITALIAN PATENTS WITH EFFECTIVE DATE BEFORE 2007 MAY HAVE OCCURRED AT ANY TIME BEFORE 2007. THE CORRECT EFFECTIVE DATE MAY BE DIFFERENT FROM THE ONE RECORDED. Effective date: 20051106 |