ATE442473T1 - PISTON PRESS - Google Patents

PISTON PRESS

Info

Publication number
ATE442473T1
ATE442473T1 AT03015920T AT03015920T ATE442473T1 AT E442473 T1 ATE442473 T1 AT E442473T1 AT 03015920 T AT03015920 T AT 03015920T AT 03015920 T AT03015920 T AT 03015920T AT E442473 T1 ATE442473 T1 AT E442473T1
Authority
AT
Austria
Prior art keywords
press
fluid
hydraulic
bolster
piston
Prior art date
Application number
AT03015920T
Other languages
German (de)
Inventor
Wilhelm Bringewatt
Heinz Engelbert
Original Assignee
Kannegiesser H Gmbh Co
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 Kannegiesser H Gmbh Co filed Critical Kannegiesser H Gmbh Co
Application granted granted Critical
Publication of ATE442473T1 publication Critical patent/ATE442473T1/en

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F47/00—Apparatus of the press type for expelling water from the linen
    • D06F47/04—Apparatus of the press type for expelling water from the linen by a fluid-actuated ram
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B5/00—Presses characterised by the use of pressing means other than those mentioned in the preceding groups
    • B30B5/02—Presses characterised by the use of pressing means other than those mentioned in the preceding groups wherein the pressing means is in the form of a flexible element, e.g. diaphragm, urged by fluid pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
    • B30B9/06—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Accessory Of Washing/Drying Machine, Commercial Washing/Drying Machine, Other Washing/Drying Machine (AREA)
  • Press Drives And Press Lines (AREA)
  • Control Of Presses (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)

Abstract

The press (10) has a hydraulic pump feeding fluid to a hydraulic cylinder (19) with a piston rod (20) pushing down on a plate (21) with a flexible bolster (22). The bolster may consist of a bag filled with fluid and fits into a large diameter cylinder (23) containing the wet clothes (11). The clothes rest on a foundation plate (13) with perforations (14) for release of water. An ultrasonic distance sensor (40) on the fixed yoke of the press monitors the position of the piston, and there may be a thermostat keeping the temperature of the hydraulic fluid for the press above a given minimum.
AT03015920T 2002-08-16 2003-07-12 PISTON PRESS ATE442473T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10238359A DE10238359A1 (en) 2002-08-16 2002-08-16 piston press

Publications (1)

Publication Number Publication Date
ATE442473T1 true ATE442473T1 (en) 2009-09-15

Family

ID=31197197

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03015920T ATE442473T1 (en) 2002-08-16 2003-07-12 PISTON PRESS

Country Status (4)

Country Link
US (1) US20040069021A1 (en)
EP (1) EP1394314B1 (en)
AT (1) ATE442473T1 (en)
DE (2) DE10238359A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006030629B4 (en) * 2005-11-11 2009-11-26 Jensen-Senking Gmbh Dewatering press for dewatering laundry and dewatering processes
EP2428609A1 (en) 2010-09-08 2012-03-14 Jensen GmbH Method for operating a drainage press for draining laundry and drainage press
DE102011017345A1 (en) * 2011-03-22 2012-09-27 Herbert Kannegiesser Gmbh Process for treating laundry and car wash
WO2013016103A1 (en) * 2011-07-26 2013-01-31 Pellerin Milnor Corporation Laundry press apparatus and method
CN102704233A (en) * 2012-03-01 2012-10-03 王宝根 Folding ultrasonic washing board and ultrasonic scrubbing brush thereof
US20150275415A1 (en) * 2014-03-28 2015-10-01 Kristinn G. Drewry Pulsed hydraulic clothes washer
CN104746318B (en) * 2015-03-27 2017-01-04 上海威士机械有限公司 The press type cloth grass dewaterer of flexible pressurizing and control method thereof
CN107224761A (en) * 2016-03-24 2017-10-03 卢奕祥 A kind of wine brewing plate and frame type filter-press
CN110561806A (en) * 2018-06-06 2019-12-13 李德印 Automatic hydraulic oil press without frame structure
US11052625B2 (en) * 2019-10-30 2021-07-06 Fresh Press LLC Hydraulic press for food items

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4215543A (en) * 1979-04-09 1980-08-05 C. A. Lawton Company Method and apparatus for linear and nonlinear control of a hydraulic press
DE3415537C2 (en) * 1983-11-12 1986-07-10 Herbert Kannegiesser Gmbh + Co, 4973 Vlotho Device for dewatering washed items of laundry
DE3506382A1 (en) * 1985-02-23 1986-08-28 Gerhard 7129 Güglingen Engel DRAINAGE PRESS FOR TEXTILES
JPH05104300A (en) * 1991-10-09 1993-04-27 Kobe Steel Ltd Device for controlling pressurizing speed of hydraulic press
US5526738A (en) * 1994-02-22 1996-06-18 Logan; Eugene T. Hydraulic press with flywheel
US5842374A (en) * 1994-06-02 1998-12-01 Changmin Co., Ltd. Measuring method of a wide range level and an apparatus thereof
DE4436666A1 (en) * 1994-10-13 1996-04-18 Rexroth Mannesmann Gmbh Hydraulic drive system for a press
JP3690534B2 (en) * 1995-10-25 2005-08-31 株式会社小松製作所 High speed hydraulic press
US6957046B2 (en) * 2002-02-19 2005-10-18 Lucent Technologies Inc. System and method for reducing multipath interference in packetized wireless communication systems

Also Published As

Publication number Publication date
EP1394314A3 (en) 2006-10-18
DE50311886D1 (en) 2009-10-22
EP1394314B1 (en) 2009-09-09
DE10238359A1 (en) 2004-03-04
US20040069021A1 (en) 2004-04-15
EP1394314A2 (en) 2004-03-03

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Legal Events

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