EP0142572B1 - Mop swab with a reinforced rim for use with a cleaning device - Google Patents

Mop swab with a reinforced rim for use with a cleaning device Download PDF

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Publication number
EP0142572B1
EP0142572B1 EP83111575A EP83111575A EP0142572B1 EP 0142572 B1 EP0142572 B1 EP 0142572B1 EP 83111575 A EP83111575 A EP 83111575A EP 83111575 A EP83111575 A EP 83111575A EP 0142572 B1 EP0142572 B1 EP 0142572B1
Authority
EP
European Patent Office
Prior art keywords
mop
mop swab
reinforced
rim
swab according
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.)
Expired
Application number
EP83111575A
Other languages
German (de)
French (fr)
Other versions
EP0142572A1 (en
Inventor
Ulrich Denter
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.)
Leifheit AG
Original Assignee
Leifheit AG
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 Leifheit AG filed Critical Leifheit AG
Priority to EP83111575A priority Critical patent/EP0142572B1/en
Priority to AT83111575T priority patent/ATE29377T1/en
Priority to DE8383111575T priority patent/DE3373410D1/en
Priority to ZA848680A priority patent/ZA848680B/en
Priority to AU35389/84A priority patent/AU571154B2/en
Priority to US06/670,859 priority patent/US4610044A/en
Priority to JP59242592A priority patent/JPS60179031A/en
Publication of EP0142572A1 publication Critical patent/EP0142572A1/en
Application granted granted Critical
Publication of EP0142572B1 publication Critical patent/EP0142572B1/en
Expired legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/50—Auxiliary implements
    • A47L13/58—Wringers for scouring pads, mops, or the like, combined with buckets
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/20—Mops

Definitions

  • the invention relates to a wipe with a cleaning device according to the preamble of claim 1.
  • Wipes for wet floor cleaning which are used together with a scrubbing brush, are known in many forms. They consist of a wide variety of materials such as cotton, fleece, sponge fleece and leather substitutes and are both guided by hand and looped around a cleaning device, for example a scrubber. This type of floor cleaning has not been satisfying the housewife for a long time. In particular, the cumbersome looping of the wet wipe around a cleaning device is extremely uncomfortable.
  • FR-A-77 8 955 discloses a wipe for use with a cleaning device, which is attached to the cleaning device by means of a fastening device via an edge reinforcement on the front side of the cleaning device. But even with this wipe in connection with the cleaning device shown, handling is cumbersome. The wipe must be clamped in a roller at the other end. A significant wringing effect is not apparent.
  • CH-A-104 747 shows a wiping device with a handle, to which a wiping cloth is attached via a pull rod, and a pressing device for the wiping cloth.
  • the wipe is attached to the pull rod in a punctiform manner and is pulled into the pressing device in a disordered manner.
  • the wipe is of different thicknesses, which means that it is only imperfectly squeezed out.
  • the guidance of the wipe is imprecise during the wiping process.
  • the invention is based on the assumption that the housewife, in cooperation with an appropriately prepared cleaning device, can make this unpleasant job easier.
  • the mounting of the wipe on the cleaning device but also the further functionality and durability should be improved.
  • the central reinforcement ensures that the wipe can be pulled exactly into the pressing or wringing device and, in particular after being pressed out, can also be ejected again without unfolding.
  • the arrangement of the buttonholes or the fastening cams at asymmetrical distances from the center line enables a very uniform folding of the wipe for the pressing or wringing process.
  • the mushroom-shaped design of the fastening cams with a broad head end enables the edge reinforcement to be welded directly to the fastening cams and wiping cloth. This ensures a particularly long life for the wipe.
  • a PVC material is preferably used as the edge and center reinforcement, which melts directly into the wipe material during the welding process, thus creating a practically homogeneous connection.
  • the wiping cloth can be subjected to a great deal of tension and, on the other hand, has the pleasant advantage of being able to unfold safely when it is ejected from the press or wringer device.
  • a cleaning device 1 with wiping head 2 and pressing device 3 is equipped with a wipe 4.
  • the wipe 4 can be pulled into the pressing device via a pulling device 5.
  • the pulling device 5 runs in an arc shape up to the edge region 6 of the wiper head 2.
  • the wipe 4 has a rectangular cut on one side, while it ends in an arc on the face of the cleaning device.
  • the width of the wiper head 2 protrudes somewhat.
  • An edge reinforcement 8 is provided on the end face 7 approximately at the width of the wiper head 2.
  • a center reinforcement 9 bumps into this edge reinforcement 8 approximately in the middle of the wipe 4 in a T-shape.
  • the edge reinforcement 8 and the center reinforcement 9 are designed as PVC strips, the center reinforcement 9 being approximately one third narrower than the edge reinforcement 8.
  • Mushroom-shaped fastening cams 10 are attached in the edge reinforcement 8. These fastening cams 10 consist of a wide head end 11, a narrow shaft 12 which merges into a retaining bead 13 and two stiffening ribs 14. The fastening cams 10 are arranged at asymmetrical distances 15, 16, 17, 18 from the center line 19. The difference between the distances from one another with respect to the center line is at least so great that in the retracted state of the wiping cloth, the fastening cams lie one behind the other without contact. In the extended state of the wiping cloth 4, that is to say in the position shown in FIG. 1, the longitudinal axes 20 of the fastening cams 10 lie as a tangent to the center line 21 of the pulling device 5.
  • the fastening cams 10 are fastened to the pulling device 5 via elongated holes 22 in a flexible rod 23 by latching the retaining bead 13 behind.

Landscapes

  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
  • Woven Fabrics (AREA)

Abstract

Wiping cloth for a cleaning device with squeezing and/or wringing facilities (3), whereby on the T-formation hem reinforcement (8) - central reinforcement (9) fixing studs (10) are provided, which are clipped on with an asymmetrical spacing and with their longitudinal axes (2) being disposed on the central pitch line (21) of the retraction device (5).

Description

Die Erfindung bezieht sich auf ein Wischtuch mit einem Reinigungsgerät gemäß dem Oberbegriff des Anspruchs 1.The invention relates to a wipe with a cleaning device according to the preamble of claim 1.

Wischtücher zur Fußbodennaßreinigung, die zusammen mit einem Schrubber verwendet werden, sind in vielfältiger Form bekannt. Sie bestehen aus den unterschiedlichsten Materialien wie Baumwolle, Vlies, Schwammvlies und Lederersatzstoffe und werden sowohl von Hand geführt, als auch um ein Reinigungsgerät, zum Beispiel Schrubber, herumgeschlungen. Diese Art der Reinigung des Fußbodens befriedigt die Hausfrau schon seit langem nicht mehr. Insbesondere das umständliche Herumschlingen des feuchten Wischtuches um ein Reinigungsgerät ist äußerst unangenehm. So ist durch die FR-A-77 8 955 ein Wischtuch zur Verwendung mit einem Reinigungsgerät bekannt, das über einer stirnseitig zum Reinigungsgerät angebrachten Randverstärkungüber eine Befestigungseinrichtung am Reinigungsgerät befestigt ist. Aber auch bei diesem Wischtuch in Verbindung mit dem gezeigten Reinigungsgerät ist die Handhabung umständlich. Das Wischtuch muß am anderen Ende in eine Walze eingespannt werden. Ein nennenswerter Auswringeffekt ist nicht ersichtlich.Wipes for wet floor cleaning, which are used together with a scrubbing brush, are known in many forms. They consist of a wide variety of materials such as cotton, fleece, sponge fleece and leather substitutes and are both guided by hand and looped around a cleaning device, for example a scrubber. This type of floor cleaning has not been satisfying the housewife for a long time. In particular, the cumbersome looping of the wet wipe around a cleaning device is extremely uncomfortable. FR-A-77 8 955 discloses a wipe for use with a cleaning device, which is attached to the cleaning device by means of a fastening device via an edge reinforcement on the front side of the cleaning device. But even with this wipe in connection with the cleaning device shown, handling is cumbersome. The wipe must be clamped in a roller at the other end. A significant wringing effect is not apparent.

Weiter ist durch die CH-A-104 747 ein Wischtuch gemäß Oberbegriff des Anspruchs 1 bekannt. Die CH-A-104 747 zeigt ein Wischgerät mit einem Stiel, an dem ein Wischtuch über eine Zugstange befestigt ist, und eine Preßeinrichtung für das Wischtuch. Das Wischtuch ist dabei punktförmig an der Zugstange befestigt und wird ungeordnet in die Preßeinrichtung eingezogen. Dadurch liegt das Wischtuch unterschiedlich dick, wodurch ein nur unvollkommenes Auspressen erfolgt. Ebenso ist beim Wischvorgang die Führung des Wischtuches ungenau.Furthermore, a wipe according to the preamble of claim 1 is known from CH-A-104 747. CH-A-104 747 shows a wiping device with a handle, to which a wiping cloth is attached via a pull rod, and a pressing device for the wiping cloth. The wipe is attached to the pull rod in a punctiform manner and is pulled into the pressing device in a disordered manner. As a result, the wipe is of different thicknesses, which means that it is only imperfectly squeezed out. Likewise, the guidance of the wipe is imprecise during the wiping process.

Die Erfindung geht nun davon aus, der Hausfrau im Zusammenwirken mit einem entsprechend präparierten Reinigungsgerät diese unangenehme Arbeit zu erleichtern. Insbesondere die Halterung des Wischtuches am Reinigungsgerät aber auch die weitere Funktionsfähigkeit und Haltbarkeit soll verbessert werden.The invention is based on the assumption that the housewife, in cooperation with an appropriately prepared cleaning device, can make this unpleasant job easier. In particular, the mounting of the wipe on the cleaning device but also the further functionality and durability should be improved.

Dies wird erfindungsgemäß mit den kennzeichnenden Merkmalen des Anspruchs 1 erreicht.This is achieved according to the invention with the characterizing features of claim 1.

Dadurch wird eine höhere Steifigkeit des Wischtuches erreicht, so daß ein störungsfreies Arbeiten möglich ist. Das Wischtuch breitet sich immer schön der Breite nach aus. Die -Standfestigkeit wird deutlich erhöht.This results in a higher rigidity of the wipe, so that trouble-free work is possible. The wipe always spreads nicely across the width. The stability is significantly increased.

Weitere Ausgestaltungen der Erfindung sind den abhängigen Ansprüchen 2-10 zu entnehmen. So wird durch die Mittenverstärkung erreicht, daß sich das Wischtuch exakt in die Press- beziehungsweise Wringeinrichtung hineinziehen läßt und insbesondere nach ausgepreßtem Zustand auch wieder ohne sich aufzufalten ausstoßen läßt.Further refinements of the invention can be found in the dependent claims 2-10. Thus, the central reinforcement ensures that the wipe can be pulled exactly into the pressing or wringing device and, in particular after being pressed out, can also be ejected again without unfolding.

Durch die Anordnung der Knopflöcher beziehungsweise der Befestigungsnocken m unsymmetrischen Abständen zur Mittellinie wird eine sehr gleichmäßige Faltung des Wischtuches für den Preß- beziehungsweise Wringvorgang ermöglicht.The arrangement of the buttonholes or the fastening cams at asymmetrical distances from the center line enables a very uniform folding of the wipe for the pressing or wringing process.

Die pilzförmige Ausbildung der Befestigungsnocken mit breitem Kopfende ermöglicht die direkte Verschweißung der Randverstärkung mit Befestigungsnocken und Wischtuch. Dadurch wird eine besonders lange Lebensdauer des Wischtuchs erreicht. Als Rand- und Mittenverstärkung wird dabei vorzugsweise ein PVC-Material verwendet, das bei dem Schweißvorgang direkt in das Wischtuchmaterial einschmilzt und so eine praktisch homogene Verbindung geschaffen wird. Das Wischtuch kann dadurch sehr stark auf Zug belastet werden und hat zum anderen den angenehmen Vorteil, sich beim Ausstoßen aus der Preß- beziehungsweise Wringeinrichtung sicher zu entfalten.The mushroom-shaped design of the fastening cams with a broad head end enables the edge reinforcement to be welded directly to the fastening cams and wiping cloth. This ensures a particularly long life for the wipe. A PVC material is preferably used as the edge and center reinforcement, which melts directly into the wipe material during the welding process, thus creating a practically homogeneous connection. As a result, the wiping cloth can be subjected to a great deal of tension and, on the other hand, has the pleasant advantage of being able to unfold safely when it is ejected from the press or wringer device.

Ein Ausführungsbeispiel der Erfindung wird im folgenden an Hand der Zeichnungen näher erläutert.An embodiment of the invention is explained below with reference to the drawings.

Es zeigen :

  • Figur 1 eine Draufsicht auf ein Wischtuch mit angedeutetem Wischkopf eines Reinigungsgerätes,
  • Figur 2 eine Unteransicht auf das Wischtuch mit Befestigungsnocken aber ohne Wischkopf,
  • Figur 3 einen Schnitt gemäß der Linie 111-111 in Figur 2,
  • Figur 4 eine Ansicht gemäß der Richtung IV in Figur 3 und
  • Figur 5 eine Draufsicht gemäß V in Figur 4.
Show it :
  • FIG. 1 shows a plan view of a wiping cloth with an indicated wiping head of a cleaning device,
  • FIG. 2 shows a bottom view of the wipe with fastening cams but without a wiper head,
  • FIG. 3 shows a section along the line 111-111 in FIG. 2,
  • Figure 4 is a view in the direction IV in Figure 3 and
  • 5 shows a plan view according to V in FIG. 4.

Ein Reinigungsgerät 1 mit Wischkopf 2 und Preßeinrichtung 3 ist mit einem Wischtuch 4 bestückt. Das Wischtuch 4 kann über eine Zugeinrichtung 5 in die Preßeinrichtung hineingezogen werden. Die Zugeinrichtung 5 verläuft dabei bogenförmig bis an den Randbereich 6 des Wischkopfs 2.A cleaning device 1 with wiping head 2 and pressing device 3 is equipped with a wipe 4. The wipe 4 can be pulled into the pressing device via a pulling device 5. The pulling device 5 runs in an arc shape up to the edge region 6 of the wiper head 2.

Das Wischtuch 4 hat auf der einen Seite einen rechteckigen Zuschnitt, während es stirnseitig zum Reinigungsgerät bogenförmig ausläuft. Es übersteht etwas die Breite des Wischkopfs 2. Etwa in der Breite des Wischkopfs 2 ist stirnseitig 7 eine Randverstärkung 8 vorgesehen. Auf diese Randverstärkung 8 stößt etwa in der Mitte des Wischtuchs 4 T-förmig eine Mittenverstärkung 9 drauf. Die Randverstärkung 8 und die Mittenverstärkung 9 sind als PVC-Streifen ausgebildet, wobei die Mittenverstärkung 9 etwa ein Drittel schmäler als die Randverstärkung 8 ist.The wipe 4 has a rectangular cut on one side, while it ends in an arc on the face of the cleaning device. The width of the wiper head 2 protrudes somewhat. An edge reinforcement 8 is provided on the end face 7 approximately at the width of the wiper head 2. A center reinforcement 9 bumps into this edge reinforcement 8 approximately in the middle of the wipe 4 in a T-shape. The edge reinforcement 8 and the center reinforcement 9 are designed as PVC strips, the center reinforcement 9 being approximately one third narrower than the edge reinforcement 8.

In der Randverstärkung 8 sind pilzförmige Befestigungsnocken 10 angebracht. Diese Befestigungsnocken 10 bestehen aus einem breiten Kopfende 11, einem schmalen Schaft 12, der in einen Haltewulst 13 übergeht und zwei Versteifungsrippen 14. Die Befestigungsnocken 10 sind in unsymmetrischen Abständen 15, 16, 17, 18 zur Mittellinie 19 angeordnet. Dabei ist die Differenz der Abstände zueinander bezüglich der Mittellinie zumindest so groß, daß im eingezogenen Zustand des Wischtuches die Befestigungsnocken berührungsfrei hintereinander liegen. Im ausgefahrenen Zustand des Wischtuches 4, also in der in Figur 1 dargestellten Lage, liegen die Längsachsen 20 der Befestigungsnocken 10 als Tangente an der Mittellinie 21 der Zugeinrichtung 5.Mushroom-shaped fastening cams 10 are attached in the edge reinforcement 8. These fastening cams 10 consist of a wide head end 11, a narrow shaft 12 which merges into a retaining bead 13 and two stiffening ribs 14. The fastening cams 10 are arranged at asymmetrical distances 15, 16, 17, 18 from the center line 19. The difference between the distances from one another with respect to the center line is at least so great that in the retracted state of the wiping cloth, the fastening cams lie one behind the other without contact. In the extended state of the wiping cloth 4, that is to say in the position shown in FIG. 1, the longitudinal axes 20 of the fastening cams 10 lie as a tangent to the center line 21 of the pulling device 5.

Die Befestigung der Befestigungsnocken 10 an der Zugeinrichtung 5 erfolgt über Langlöcher 22 in einer biegsamen Stange 23 durch Hinterrasten des Haltewulsts 13.The fastening cams 10 are fastened to the pulling device 5 via elongated holes 22 in a flexible rod 23 by latching the retaining bead 13 behind.

Claims (10)

1. Mop swab (4) with a cleaning appliance (1) with a pressing or wringing device and with a pulling device (5) extending into a mop head (2), characterized in that the pulling device (5) extends into the mop head (2) in a curve from the outer ends of the latter, and in that the mop swab (4) is equipped with a reinforced rim (8), attached on the face of the cleaning appliance (1), having fastening devices (10) directed in a path corresponding respectively to the imaginary tangent to the centre line (21) of the pulling device (5).
2. Mop swab according to Claim 1, characterized in that, in addition to the reinforced rim (8), there is a reinforced middle (9) forming a T with the latter.
3. Mop swab according to Claim 1 or 2, characterized in that the rim and the middle are reinforced by means of a doubling of material.
4. Mop swab according to one of Claims 1 to 3, characterized in that the fastening device is formed by stud holes in the reinforced rim (8).
5. Mop swab according to one of Claims 1 to 3, characterized in that the fastening device is formed by fastening projections (10) in the reinforced rim (8).
6. Mop swab according to Claim 4 or 5, characterized in that the stud holes or fastening projections are arranged at asymmetric distances (15 to 18) from the centre line (19).
7. Mop swab according to one of Claims 4 to 6, characterized in that the stud holes or fastening projections (10) are made slot-like or of elongate cross-section.
8. Mop swab according to one of Claims 1 to 7, characterized in that the reinforced rim extends arcuately approximately into the edge region of the mop head (2) of the cleaning appliance (1).
9. Mop swab according to one of Claims 5 to 8, characterized in that the fastening projections (10) are made mushroom-shaped and are equipped with a retaining bead (13) on the narrow shank (12), and in that the wide head end (11) is fastened to the mop swab (4) together with the reinforced rim (8).
10. Mop swab according to Claim 9, characterized in that the reinforced rim (8) is welded to the head end (11) and to the mop swab (4).
EP83111575A 1983-11-19 1983-11-19 Mop swab with a reinforced rim for use with a cleaning device Expired EP0142572B1 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP83111575A EP0142572B1 (en) 1983-11-19 1983-11-19 Mop swab with a reinforced rim for use with a cleaning device
AT83111575T ATE29377T1 (en) 1983-11-19 1983-11-19 WIPER WITH A REINFORCED EDGE FOR USE WITH A CLEANING DEVICE.
DE8383111575T DE3373410D1 (en) 1983-11-19 1983-11-19 Mop swab with a reinforced rim for use with a cleaning device
ZA848680A ZA848680B (en) 1983-11-19 1984-11-06 Wiper cloth with reinforced edge for use with a cleansing device
AU35389/84A AU571154B2 (en) 1983-11-19 1984-11-13 Wiping cloth
US06/670,859 US4610044A (en) 1983-11-19 1984-11-13 Wiping cloth with edge reinforcement
JP59242592A JPS60179031A (en) 1983-11-19 1984-11-19 Mop cloth with edge reinforcing part used in cleaning apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP83111575A EP0142572B1 (en) 1983-11-19 1983-11-19 Mop swab with a reinforced rim for use with a cleaning device

Publications (2)

Publication Number Publication Date
EP0142572A1 EP0142572A1 (en) 1985-05-29
EP0142572B1 true EP0142572B1 (en) 1987-09-09

Family

ID=8190815

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83111575A Expired EP0142572B1 (en) 1983-11-19 1983-11-19 Mop swab with a reinforced rim for use with a cleaning device

Country Status (7)

Country Link
US (1) US4610044A (en)
EP (1) EP0142572B1 (en)
JP (1) JPS60179031A (en)
AT (1) ATE29377T1 (en)
AU (1) AU571154B2 (en)
DE (1) DE3373410D1 (en)
ZA (1) ZA848680B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE91222T1 (en) * 1990-05-22 1993-07-15 Leifheit Ag WIPER.
DE59703953D1 (en) * 1997-02-13 2001-08-09 Leifheit Ag Wipe for a cleaning device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH104747A (en) * 1923-02-17 1924-05-01 Ingero Karl Device for wiping and drying floors, mats and the like.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US708857A (en) * 1902-04-25 1902-09-09 Frank Bracey Combined mop and wringer.
US877895A (en) * 1907-01-12 1908-01-28 Charles A Styer Combined mop head and wringer.
US2023021A (en) * 1934-01-20 1935-12-03 Jerome H Bishop Self wringing mop
FR778955A (en) * 1934-09-27 1935-03-27 Mop-wringer or shoe polisher
US2145536A (en) * 1937-02-11 1939-01-31 Watson Claude Goodin Mophead
US2306249A (en) * 1940-11-23 1942-12-22 Cooper Corp Self-wringing mop
US2977619A (en) * 1958-03-12 1961-04-04 Burgess Cellulose Company Sponge type wringer mop
US4114224A (en) * 1976-04-13 1978-09-19 Firma Carl Freudenberg Mop comprising bonded nonwoven fabric absorptive elements
SE409942B (en) * 1977-12-21 1979-09-17 Ostlund Anders DEVICE FOR WATER CLEANING OF FLOORS, STAIRS AND THE LIKE
US4306326A (en) * 1980-06-18 1981-12-22 Kim Kwan C Washing, polishing and scrubbing mop

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH104747A (en) * 1923-02-17 1924-05-01 Ingero Karl Device for wiping and drying floors, mats and the like.

Also Published As

Publication number Publication date
AU3538984A (en) 1985-05-23
ATE29377T1 (en) 1987-09-15
JPS60179031A (en) 1985-09-12
US4610044A (en) 1986-09-09
DE3373410D1 (en) 1987-10-15
EP0142572A1 (en) 1985-05-29
AU571154B2 (en) 1988-03-31
ZA848680B (en) 1985-06-26

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