EP1338410A2 - Bâti pour le pressage à haute pression - Google Patents

Bâti pour le pressage à haute pression Download PDF

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Publication number
EP1338410A2
EP1338410A2 EP03003063A EP03003063A EP1338410A2 EP 1338410 A2 EP1338410 A2 EP 1338410A2 EP 03003063 A EP03003063 A EP 03003063A EP 03003063 A EP03003063 A EP 03003063A EP 1338410 A2 EP1338410 A2 EP 1338410A2
Authority
EP
European Patent Office
Prior art keywords
frame
plates
sheets
press frame
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.)
Withdrawn
Application number
EP03003063A
Other languages
German (de)
English (en)
Other versions
EP1338410A3 (fr
Inventor
Richard Brüssel
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.)
Dieffenbacher GmbH and Co KG
Original Assignee
Maschinenfabrik J Dieffenbacher GmbH and Co
Dieffenbacher GmbH Maschinen und Anlagenbau
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 Maschinenfabrik J Dieffenbacher GmbH and Co, Dieffenbacher GmbH Maschinen und Anlagenbau filed Critical Maschinenfabrik J Dieffenbacher GmbH and Co
Publication of EP1338410A2 publication Critical patent/EP1338410A2/fr
Publication of EP1338410A3 publication Critical patent/EP1338410A3/fr
Withdrawn legal-status Critical Current

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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
    • B30B15/04—Frames; Guides
    • B30B15/048—Laminated frame structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B11/00—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses
    • B30B11/001—Presses specially adapted for forming shaped articles from material in particulate or plastic state, e.g. briquetting presses, tabletting presses using a flexible element, e.g. diaphragm, urged by fluid pressure; Isostatic presses
    • B30B11/002—Isostatic press chambers; Press stands therefor

Definitions

  • the invention relates to a press frame for high-pressure presses according to the Preamble of claim 1 and 2.
  • the window frame web plates are used in particular to hold recipients shut the press frames because of the large forces and the required rigidity made of high-strength steel.
  • a possible one The use of such a press frame is the frame for the pressure vessel a HIP system (hot isostatic press system) according to DE 38 33 337 A1. There are no holes due to the type of material and the force curve or welded connections to support the window frame web plates possible.
  • the window frame web plates are at a distance from each other set up and fixed. With such presses, large, in forces acting in opposite direction from the press frame must be included.
  • the invention is based on the object of a press frame Generic type to create, in which a buckling and bulging the Frame plates are prevented when large forces in the window frame cutout work, which is further simple in construction, the disadvantages mentioned to avoid and thus the press frame is inexpensive to manufacture.
  • the solution for the first embodiment according to claim 1 is that the window frame web plates lie against each other without any space form the base frame and arranged on both vertical end faces Sheets as well as connecting them in the head and foot area Cross clips are connected to a stenter press frame.
  • window frame web plates arranged with a space to each other, whereby these gaps are bridged by means of spacer plates that are in their lateral dimensions congruent to the window frame web plates are and thus form the base frame and with on both vertical end faces arranged sheets and by means of these in the head and foot area connecting cross clips connected to a stenter press frame are.
  • the base frame of the press part according to the invention thus consists of a web plate package, in which the web plates are mutually or by means of support the spacer plates and that the side end faces of the web plates are surrounded by a sheet, these simple sheets in the head and Foot area are fixed via tensioned cross braces, so that also at maximum stress during operation no bulging and buckling of the Web plates are to be feared.
  • tensioning devices are not generally made Sheets, but also be made from other construction materials can. It is important that with these elements the frame plates become one Package connected, tense and close to each other and also stay that way during operation.
  • the two versions of the press frame differ especially in the systems intended for practical use, which forces in the Recipients occur or are planned.
  • the stand area also plays a role.
  • the second version can also be used with smaller ones Forces and large footprint should be provided.
  • the drawing shows the stenter press frame 1 in FIGS. 1 to 4 according to the invention.
  • the standing and without each other Adjacent window frame web sheets 2 according to Figures 1 and 2 form with the two on the two vertical end faces of the window frame web plates 2 attached sheets 7 the base frame, the cutouts in the window frame web plates 2, the work area 3 for the recipient represent.
  • the plates 7 in the head area 4 and foot area 5 attached holding plates 8 and transverse anchors 6 anchored therein are the Window frame web plates 2 held together under tension.
  • the four Holding plates 8 are with several clamping screws 10 in the end faces the sheets 7 attached.
  • the holding plates 8 are comb-shaped, wherein the combs are provided as spacers 9 for holding the transverse clips 6 are.
  • Exemplary embodiment are the individual window frame web sheets 2 with Intermediate space arranged. These gaps are with yours Thick variably executed spacer plates 12, with their lateral dimensions congruently formed the window frame web plates 2 are.
  • the stenter press frame 1 can be carried out by moving it on two base plates 11 with wheels 13 stands.
  • the spacer plates 12 can but also a filling of the gaps with compensating filler can be achieved and can even with uneven surface of the sheets Be an advantage.
  • the filling material does not necessarily have to lie on the entire surface, if the distance between the parts is so small that the web plates 2 cannot bend into the gaps. However, this is too note that even bends of a few 1/10 mm make sense Can destroy construction.
  • clamping devices are not generally made of sheet metal, but also from other construction elements or materials can be produced. It is only important that with these elements the Frame plates 2 connected to a package, braced and close together nestled together.
  • An expedient embodiment also consists in the fact that either in Head area 4 or in the foot area 5 a thermal expansion compensation in the Bracing with the holding plates 8 is provided.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Press Drives And Press Lines (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
EP03003063A 2002-02-13 2003-02-12 Bâti pour le pressage à haute pression Withdrawn EP1338410A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2002105898 DE10205898A1 (de) 2002-02-13 2002-02-13 Pressengestell für Hochdruckpressen
DE10205898 2002-02-13

Publications (2)

Publication Number Publication Date
EP1338410A2 true EP1338410A2 (fr) 2003-08-27
EP1338410A3 EP1338410A3 (fr) 2004-02-04

Family

ID=27618622

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03003063A Withdrawn EP1338410A3 (fr) 2002-02-13 2003-02-12 Bâti pour le pressage à haute pression

Country Status (2)

Country Link
EP (1) EP1338410A3 (fr)
DE (1) DE10205898A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016042422A1 (fr) * 2014-09-19 2016-03-24 Siti - B&T Group S.P.A. Structure non soudée pour presses ainsi que procédé pour son assemblage
RU180040U1 (ru) * 2017-08-25 2018-06-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВО "МГТУ "СТАНКИН") Станина пресса
RU2677446C1 (ru) * 2017-12-11 2019-01-16 Закрытое акционерное общество Производственная Компания "СтанкоПресс" Штамповочный пресс с упругой матрицей

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1213714A (en) * 1967-03-23 1970-11-25 Hiroshi Ishizuka Apparatus for producing high temperature and high pressure
GB1216149A (en) * 1968-01-19 1970-12-16 Bliss E W Co Improved frame structure
US3687066A (en) * 1969-09-16 1972-08-29 Radiator Ets Stands for presses
US4155476A (en) * 1977-12-21 1979-05-22 Autoclave Engineers, Inc. Hanging reaction frame assembly
US5027638A (en) * 1990-06-22 1991-07-02 Friestad Roland W Force-resisting structure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1213714A (en) * 1967-03-23 1970-11-25 Hiroshi Ishizuka Apparatus for producing high temperature and high pressure
GB1216149A (en) * 1968-01-19 1970-12-16 Bliss E W Co Improved frame structure
US3687066A (en) * 1969-09-16 1972-08-29 Radiator Ets Stands for presses
US4155476A (en) * 1977-12-21 1979-05-22 Autoclave Engineers, Inc. Hanging reaction frame assembly
US5027638A (en) * 1990-06-22 1991-07-02 Friestad Roland W Force-resisting structure

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016042422A1 (fr) * 2014-09-19 2016-03-24 Siti - B&T Group S.P.A. Structure non soudée pour presses ainsi que procédé pour son assemblage
CN107848236A (zh) * 2014-09-19 2018-03-27 斯蒂-B及T集团股份公司 用于压制设备的非焊接结构以及用于组装该结构的方法
RU180040U1 (ru) * 2017-08-25 2018-06-01 Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный технологический университет "СТАНКИН" (ФГБОУ ВО "МГТУ "СТАНКИН") Станина пресса
RU2677446C1 (ru) * 2017-12-11 2019-01-16 Закрытое акционерное общество Производственная Компания "СтанкоПресс" Штамповочный пресс с упругой матрицей

Also Published As

Publication number Publication date
DE10205898A1 (de) 2003-08-21
EP1338410A3 (fr) 2004-02-04

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