ATE232187T1 - Verfahren zur handhabung von flüssigkeiten mittels eines pufferbehälters - Google Patents

Verfahren zur handhabung von flüssigkeiten mittels eines pufferbehälters

Info

Publication number
ATE232187T1
ATE232187T1 AT98117402T AT98117402T ATE232187T1 AT E232187 T1 ATE232187 T1 AT E232187T1 AT 98117402 T AT98117402 T AT 98117402T AT 98117402 T AT98117402 T AT 98117402T AT E232187 T1 ATE232187 T1 AT E232187T1
Authority
AT
Austria
Prior art keywords
tank
buffer container
handling liquids
liquid
follower
Prior art date
Application number
AT98117402T
Other languages
English (en)
Inventor
Michael Robert Perry
Original Assignee
Tencel Ltd
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 Tencel Ltd filed Critical Tencel Ltd
Application granted granted Critical
Publication of ATE232187T1 publication Critical patent/ATE232187T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/02—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring liquids other than fuel or lubricants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/06—Details or accessories
    • B67D7/36—Arrangements of flow- or pressure-control valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/05—Filamentary, e.g. strands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F2/00—Monocomponent artificial filaments or the like of cellulose or cellulose derivatives; Manufacture thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92076—Position, e.g. linear or angular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92009—Measured parameter
    • B29C2948/92114—Dimensions
    • B29C2948/92161—Volume or quantity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92333—Raw material handling or dosing, e.g. active hopper or feeding device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92342—Raw material pre-treatment, e.g. drying or cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92361—Extrusion unit
    • B29C2948/9238—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92323—Location or phase of measurement
    • B29C2948/92476—Fluids, e.g. for temperature control or of environment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92609—Dimensions
    • B29C2948/92657—Volume or quantity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92828—Raw material handling or dosing, e.g. active hopper or feeding device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92838—Raw material pre-treatment, e.g. drying or cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92857—Extrusion unit
    • B29C2948/92876—Feeding, melting, plasticising or pumping zones, e.g. the melt itself
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92971—Fluids, e.g. for temperature control or of environment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Level Indicators Using A Float (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
AT98117402T 1992-07-22 1993-07-20 Verfahren zur handhabung von flüssigkeiten mittels eines pufferbehälters ATE232187T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929215570A GB9215570D0 (en) 1992-07-22 1992-07-22 Tanks and storage of liquids therein

Publications (1)

Publication Number Publication Date
ATE232187T1 true ATE232187T1 (de) 2003-02-15

Family

ID=10719109

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98117402T ATE232187T1 (de) 1992-07-22 1993-07-20 Verfahren zur handhabung von flüssigkeiten mittels eines pufferbehälters

Country Status (28)

Country Link
US (1) US5358143A (de)
EP (2) EP0650463A1 (de)
JP (1) JP3549881B2 (de)
KR (1) KR100312908B1 (de)
CN (1) CN1040313C (de)
AT (1) ATE232187T1 (de)
AU (1) AU678171B2 (de)
BR (1) BR9306758A (de)
CA (1) CA2137575A1 (de)
CZ (1) CZ288600B6 (de)
DE (1) DE69332679T2 (de)
DK (1) DK0887305T3 (de)
ES (1) ES2192293T3 (de)
FI (1) FI950190A0 (de)
GB (1) GB9215570D0 (de)
HU (1) HU216177B (de)
IN (1) IN187171B (de)
MX (1) MX9304402A (de)
MY (1) MY110991A (de)
PH (1) PH30868A (de)
PL (1) PL307092A1 (de)
RU (1) RU2097313C1 (de)
SG (1) SG46428A1 (de)
SK (1) SK6295A3 (de)
TR (1) TR27310A (de)
TW (1) TW277048B (de)
WO (1) WO1994002408A1 (de)
ZA (1) ZA935178B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT403531B (de) * 1994-08-10 1998-03-25 Chemiefaser Lenzing Ag Vorrichtung zum regeln des druckes in einer strömenden, viskosen masse
AT403057B (de) * 1995-05-09 1997-11-25 Chemiefaser Lenzing Ag Verfahren zur herstellung cellulosischer formkörper
AT408547B (de) * 1995-09-26 2001-12-27 Chemiefaser Lenzing Ag Verfahren zum transportieren einer lösung von cellulose in einem wässrigen tertiären aminoxid
DE19800744C2 (de) * 1997-11-18 2003-06-12 Kreyenborg Verwaltungen Vorrichtung zum Filtrieren einer verunreinigten viskosen Spinnmasse
DE10005466A1 (de) * 2000-02-08 2001-03-22 Zimmer Ag Pufferspeicher für Polymerschmelzen, insbesondere Celluloselösungen
ES2555551T3 (es) * 2012-12-06 2016-01-04 Aurotec Gmbh Procedimiento y dispositivo para la limpieza de un fluido
CN103057871B (zh) * 2012-12-19 2018-04-20 上海滢致节能电器有限公司 一种稳定液体输出流量的储液箱
EP3467164A1 (de) * 2017-10-09 2019-04-10 Spiber Technologies AB Verfahren und vorrichtung zur proteinfaserherstellung

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB841403A (en) * 1957-02-19 1960-07-13 Unilever Ltd Compensating devices for use in the transmission of viscous materials
DE1242890B (de) * 1964-04-16 1967-06-22 Huels Chemische Werke Ag Vorrichtung zum Regeln der Standhoehe von Russ
US3659748A (en) * 1970-01-26 1972-05-02 Brehm Dr Ingbureau Ag Method and apparatus for maintaining constant the level of filling in a charging container arranged before a consuming device for pourable material, especially plastic granulate
US3901724A (en) * 1973-03-08 1975-08-26 Donald R White Instantaneous dry to liquid sugar unit
US3804297A (en) * 1973-06-08 1974-04-16 Jetronic Ind Inc Liquid chemical mixing and delivery system
US3924780A (en) * 1973-11-28 1975-12-09 Gen Electric Pressure hopper
DE3018205A1 (de) * 1980-05-13 1981-11-19 Gebrüder Lödige Maschinenbau-Gesellschaft mbH, 4790 Paderborn Verfahren zum dosieren von bindemitteln fuer die beleimung von spaenen, fasern o.dgl. fuer die spanplattenherstellung sowie vorrichtung zur durchfuehrung des verfahrens
US4378897A (en) * 1980-06-20 1983-04-05 Fabricated Metals, Inc. Volumetric feeding apparatus for materials in bulk form
US4527714A (en) * 1983-02-18 1985-07-09 White River Technologies, Inc. Pressure responsive hopper level detector system
DE3416899A1 (de) * 1984-05-08 1985-11-21 Morinaga Machinery Co., Ltd., Yokohama Dekoriermaschine
US4823987A (en) * 1986-04-28 1989-04-25 Ryco Graphic Manufacturing, Inc. Liquid mixing system and method
US5016686A (en) * 1989-10-06 1991-05-21 Atlantic Richfield Company Method and apparatus for loading particulate materials

Also Published As

Publication number Publication date
HU9403488D0 (en) 1995-02-28
JP3549881B2 (ja) 2004-08-04
AU678171B2 (en) 1997-05-22
SK6295A3 (en) 1995-06-07
MX9304402A (es) 1994-03-31
WO1994002408A1 (en) 1994-02-03
MY110991A (en) 1999-07-31
CA2137575A1 (en) 1994-02-03
KR100312908B1 (ko) 2002-02-19
FI950190A (fi) 1995-01-17
EP0887305B1 (de) 2003-02-05
DK0887305T3 (da) 2003-05-26
KR950702169A (ko) 1995-06-19
HUT77965A (hu) 1998-12-28
CN1085866A (zh) 1994-04-27
PL307092A1 (en) 1995-05-02
CZ288600B6 (cs) 2001-07-11
EP0650463A1 (de) 1995-05-03
ZA935178B (en) 1994-03-02
ES2192293T3 (es) 2003-10-01
HU216177B (hu) 1999-04-28
JPH07509206A (ja) 1995-10-12
RU2097313C1 (ru) 1997-11-27
IN187171B (de) 2002-02-23
GB9215570D0 (en) 1992-09-02
TR27310A (tr) 1995-01-09
CZ6895A3 (en) 1996-03-13
DE69332679T2 (de) 2003-11-06
BR9306758A (pt) 1998-12-08
PH30868A (en) 1997-12-09
RU95104878A (ru) 1997-03-20
TW277048B (de) 1996-06-01
SG46428A1 (en) 1998-02-20
US5358143A (en) 1994-10-25
FI950190A0 (fi) 1995-01-17
EP0887305A1 (de) 1998-12-30
AU4713893A (en) 1994-02-14
DE69332679D1 (de) 2003-03-13
CN1040313C (zh) 1998-10-21

Similar Documents

Publication Publication Date Title
ATE149966T1 (de) Abgabegerät mit einer abnehmbaren, variierbaren proportioniervorrichtung
DE59300800D1 (de) Verfahren und Vorrichtung zum portionenweisen Erzeugen von Schaum aus flüssiger Seife.
ATE142912T1 (de) Vorrichtung und system zum mischen von flüssigkeiten in genau bestimmten verhältnissen
DE69021136D1 (de) Vorrichtung zur Regelung des Materialflusses bei einem Prozess mit Abgabe eines fliessfähigen Mediums.
ATE232187T1 (de) Verfahren zur handhabung von flüssigkeiten mittels eines pufferbehälters
DE69920310D1 (de) Vorrichtung zur geregelten Aufnahme und Abgabe von volumetrisch dosierten Flüssigkeiten
DE69107345D1 (de) Verfahren zum Ändern der chemischen Zusammensetzung von der Innenfläche eines Fasses und Vorrichtung zur Durchführung des Verfahrens.
EP0312252A3 (de) Vorrichtung zum Auftragen einer Flüssigkeit auf einen absorbierenden Träger
DE69212463D1 (de) Behälteranpassung für eine reinigungsflüssigkeit
DE69100505D1 (de) Ventil zum Füllen von Behältern bis zu einem vorbestimmten Niveau.
HU0101535D0 (en) Method for quantity of tartaric stabilisation and apparatus for its implementation
DE3671484D1 (de) Sprudelzylindervorrichtung.
Ashby A Level Control Device for the Automatic Refill of Continuous Culture Reservoirs.
PL299829A1 (en) Exchangeable tank with a mixing insert and method of using same
DE59305446D1 (de) Vorrichtung zur Zuführung fliessfähiger Substanzen an eine Druck- oder Beschichtungsmaschine
DE69326412T2 (de) Verfahren und Anlage zum Filtern eines chemischen Produktes, wie ein Lösungsmittel oder dergleichen, ohne Benutzung von Pumpen
SE9801993D0 (sv) Measurement apparatus
IT1246062B (it) Apparato per la miscelazione di olio e benzina in motori a due tempi
ES8501293A2 (es) "mejoras introducidas en la patente de invencion no 514.714 por maquina recuperadora en continuo de polietileno en forma de film".
PL294773A1 (en) Apparatus for agitating fermentation liquids, in particular liquid manure contained in a biogas generation tank

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties
EEK Proclamation as to paragraph 128 patent law

Free format text: DAS PATENT E232187 WURDE IRRTUEMLICH GELOESCHT

UEP Publication of translation of european patent specification

Ref document number: 0887305

Country of ref document: EP

REN Ceased due to non-payment of the annual fee