EP0220372A2 - Presse à piston pour essorer un lot de linge - Google Patents

Presse à piston pour essorer un lot de linge Download PDF

Info

Publication number
EP0220372A2
EP0220372A2 EP86108157A EP86108157A EP0220372A2 EP 0220372 A2 EP0220372 A2 EP 0220372A2 EP 86108157 A EP86108157 A EP 86108157A EP 86108157 A EP86108157 A EP 86108157A EP 0220372 A2 EP0220372 A2 EP 0220372A2
Authority
EP
European Patent Office
Prior art keywords
pressed
laundry
piston press
press
pressure vessel
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
Application number
EP86108157A
Other languages
German (de)
English (en)
Other versions
EP0220372A3 (en
EP0220372B1 (fr
Inventor
Hans Steinort
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.)
Senkingwerk GmbH KG
Original Assignee
Senkingwerk GmbH KG
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 Senkingwerk GmbH KG filed Critical Senkingwerk GmbH KG
Priority to DE8686108157T priority Critical patent/DE3381145D1/de
Priority to AT86108157T priority patent/ATE49784T1/de
Priority to EP86108157A priority patent/EP0220372B1/fr
Publication of EP0220372A2 publication Critical patent/EP0220372A2/fr
Publication of EP0220372A3 publication Critical patent/EP0220372A3/de
Application granted granted Critical
Publication of EP0220372B1 publication Critical patent/EP0220372B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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

Definitions

  • the invention relates to a piston press for dewatering a laundry item, with a press ram provided with a flexible support, which moves from above into a pressure vessel containing the laundry item, with material items sensors being arranged on the surface of the pressure vessel edge.
  • the object of the present invention is to provide a construction of the type mentioned in the introduction, in which a more precise monitoring of the process sequence is ensured in a simple manner.
  • the material to be pressed is designed as a conductivity sensor.
  • These materials to be pressed advantageously report the presence of solids, bulk material or moisture, the message always occurring when the material to be pressed is introduced into the pressure vessel via the sensors. This ensures a significant improvement in monitoring.
  • a pressure vessel 3 is arranged below a press ram 1, which is seated on a flat press plate 9 provided with drainage openings 8.
  • the press ram 1 has a flexible cushion 4 filled with water 10.
  • one or more electronic material samples 13 are in the pressure area to be monitored container 3 installed.
  • the operability of the material to be pressed 13 is checked in that the presence of the material to be pressed and then the absence of the material to be pressed is first queried before each pressing operation.
  • the pressing process can only begin when both conditions are met.
  • each material to be pressed is designed as a conductivity sensor 13.
  • the electrical resistance or the electrical conductivity between the electrode or measuring probe against the base material of the pressure vessel is determined.
  • Each electrode or measuring probe is embedded in the surface of the pressure vessel edge by means of an insulating holder in such a way that the flow of material to be pressed is not impeded.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Drying Of Solid Materials (AREA)
EP86108157A 1983-10-28 1983-10-28 Presse à piston pour essorer un lot de linge Expired - Lifetime EP0220372B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE8686108157T DE3381145D1 (de) 1983-10-28 1983-10-28 Kolbenpresse zum entwaessern eines waeschepostens.
AT86108157T ATE49784T1 (de) 1983-10-28 1983-10-28 Kolbenpresse zum entwaessern eines waeschepostens.
EP86108157A EP0220372B1 (fr) 1983-10-28 1983-10-28 Presse à piston pour essorer un lot de linge

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP86108157A EP0220372B1 (fr) 1983-10-28 1983-10-28 Presse à piston pour essorer un lot de linge

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP83110791.7 Division 1983-10-28

Publications (3)

Publication Number Publication Date
EP0220372A2 true EP0220372A2 (fr) 1987-05-06
EP0220372A3 EP0220372A3 (en) 1987-09-30
EP0220372B1 EP0220372B1 (fr) 1990-01-24

Family

ID=8195199

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86108157A Expired - Lifetime EP0220372B1 (fr) 1983-10-28 1983-10-28 Presse à piston pour essorer un lot de linge

Country Status (3)

Country Link
EP (1) EP0220372B1 (fr)
AT (1) ATE49784T1 (fr)
DE (1) DE3381145D1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2157759C3 (de) * 1971-11-22 1975-05-07 Fa. Bernhard Beckmann, 4730 Ahlen Müllabwurfschacht mit einer Steuereinrichtung für einen nachgeschalteten Müllverdichter
AT346271B (de) * 1977-02-25 1978-11-10 Poensgen & Sulzmann Gmbh Geb Durchlauftrommelmaschine zum behandeln von textilgutposten
AT350914B (de) * 1977-07-13 1979-06-25 G F E Ges Fuer Elektromechanik Diskontinuierlich arbeitende presse zum zusammenballen lockerer materialien
DE3041994A1 (de) * 1980-11-07 1982-05-27 Senkingwerk Gmbh Kg, 3200 Hildesheim Verfahren zum entwaessern eines waeschepostens
US4306495A (en) * 1981-02-23 1981-12-22 Grantham Frederick W Laundry extractor system using wringer rolls

Also Published As

Publication number Publication date
ATE49784T1 (de) 1990-02-15
EP0220372A3 (en) 1987-09-30
DE3381145D1 (de) 1990-03-01
EP0220372B1 (fr) 1990-01-24

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