EP0149705A3 - A roughened cleaning sponge particularly for delicate surfaces, and manufacturing method therefor - Google Patents

A roughened cleaning sponge particularly for delicate surfaces, and manufacturing method therefor Download PDF

Info

Publication number
EP0149705A3
EP0149705A3 EP84106989A EP84106989A EP0149705A3 EP 0149705 A3 EP0149705 A3 EP 0149705A3 EP 84106989 A EP84106989 A EP 84106989A EP 84106989 A EP84106989 A EP 84106989A EP 0149705 A3 EP0149705 A3 EP 0149705A3
Authority
EP
European Patent Office
Prior art keywords
sponge
core
heat sealed
manufacturing
materiale
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
EP84106989A
Other versions
EP0149705B1 (en
EP0149705A2 (en
Inventor
Mario Mantica
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.)
F.I.L.P.A. S.R.L.
Original Assignee
Filpa Srl
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 Filpa Srl filed Critical Filpa Srl
Priority to AT84106989T priority Critical patent/ATE38141T1/en
Publication of EP0149705A2 publication Critical patent/EP0149705A2/en
Publication of EP0149705A3 publication Critical patent/EP0149705A3/en
Application granted granted Critical
Publication of EP0149705B1 publication Critical patent/EP0149705B1/en
Expired legal-status Critical Current

Links

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
    • A47L1/00—Cleaning windows
    • A47L1/06—Hand implements
    • A47L1/15—Cloths, sponges, pads, or the like, e.g. containing cleaning agents
    • 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
    • A47L13/16—Cloths; Pads; Sponges
    • 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
    • A47L17/00—Apparatus or implements used in manual washing or cleaning of crockery, table-ware, cooking-ware or the like
    • A47L17/04—Pan or pot cleaning utensils
    • A47L17/08—Pads; Balls of steel wool, wire, or plastic meshes

Abstract

A roughened cleaning sponge, particularly for easily scratched surfaces, such as stainless steel surfaces, surfaces coated with thin layers of a plastic material, motor vehicle windshields, and the like, which comprises a core (2) of a sponge-like materiale covered with an outer roughening fabric (3). Both the core (2) of a sponge-like materiale and the roughening fabric (3), the latter being a knit tubing, are formed form a thermoplastic plastics. The crosswise seams are pressure heat sealed to define a stiff heat sealed band (4) having scraping side and corner portions (4a). A reliable and durable envelope is thus provided for the sponge-like core (2). Manufacturing begins with the formation of a basic blank (6) of some length from which individual sponges (1) are fabricated by heat sealing and severing along the heat sealed end bands (4) thereof.
EP84106989A 1983-12-22 1984-06-19 A roughened cleaning sponge particularly for delicate surfaces, and manufacturing method therefor Expired EP0149705B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT84106989T ATE38141T1 (en) 1983-12-22 1984-06-19 Roughened cleaning sponge, especially for sensitive surfaces and related manufacturing processes.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2432483 1983-12-22
IT24324/83A IT1194534B (en) 1983-12-22 1983-12-22 SPONGE FOR CLEANING ROUGH, IN PARTICULAR FOR DELICATE SURFACES AND PROCEDURE FOR THE PRODUCTION OF THE SAME

Publications (3)

Publication Number Publication Date
EP0149705A2 EP0149705A2 (en) 1985-07-31
EP0149705A3 true EP0149705A3 (en) 1985-08-21
EP0149705B1 EP0149705B1 (en) 1988-10-26

Family

ID=11213102

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84106989A Expired EP0149705B1 (en) 1983-12-22 1984-06-19 A roughened cleaning sponge particularly for delicate surfaces, and manufacturing method therefor

Country Status (6)

Country Link
EP (1) EP0149705B1 (en)
AT (1) ATE38141T1 (en)
CA (1) CA1249109A (en)
DE (1) DE3474768D1 (en)
DK (1) DK296884A (en)
IT (1) IT1194534B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192327A (en) * 1985-12-12 1988-01-13 S R Holbrook Limited Cleaning pad
GR1001143B (en) * 1992-03-16 1993-05-24 Konstantinos Katris Sponge of domestic and industrial use.
EP0600829A1 (en) * 1992-12-02 1994-06-08 Karl Martin Cleaning sponge
DE9312458U1 (en) * 1993-08-19 1993-10-21 Schulze Dagmar Cleaning sponge for manual cleaning
US5671498A (en) * 1995-04-04 1997-09-30 Martin; Timothy J. Scrubbing device
AU7526396A (en) * 1996-06-27 1998-01-14 Minnesota Mining And Manufacturing Company Cleaning article and method of making same
ES2143420B1 (en) * 1998-06-05 2000-12-01 Saiz Manuel Munoz USEFUL FOR FOOTWEAR CLEANING.
FR2791879B1 (en) * 1999-04-09 2001-07-06 Alain Edouard Billat SIMULTANEOUS CLEANING AND DRYING DEVICE FOR WINDOWS, FURNITURE AND SIMILAR OBJECTS
US6687941B2 (en) 1999-04-09 2004-02-10 Alain Edouard Billat Device for simultaneously cleaning and drying surfaces made of glass and other materials
ITMI20122209A1 (en) * 2012-12-20 2014-06-21 Orlandi Spa SPONGES KIT FOR CLEANING GLASS SURFACES
WO2018036617A1 (en) 2016-08-23 2018-03-01 Alfred Kärcher Gmbh & Co. Kg Surface machining device, combination of surface machining device and trough, and use

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1503794A1 (en) * 1965-09-24 1970-03-19 Miles Lab Cleaning aid made from tangled fibers
GB1245242A (en) * 1967-04-26 1971-09-08 John Peter Brennan Improvements in or relating to cleaning pads
FR2112593A5 (en) * 1970-07-10 1972-06-23 Molena Ag
US4015306A (en) * 1972-06-20 1977-04-05 Fenster Larry A Applicator pads
US4052238A (en) * 1975-06-25 1977-10-04 Acs Industries, Inc. Method of making a scouring pad or the like
GB2063058A (en) * 1979-11-19 1981-06-03 Gropper G Scouring pads

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1503794A1 (en) * 1965-09-24 1970-03-19 Miles Lab Cleaning aid made from tangled fibers
GB1245242A (en) * 1967-04-26 1971-09-08 John Peter Brennan Improvements in or relating to cleaning pads
FR2112593A5 (en) * 1970-07-10 1972-06-23 Molena Ag
US4015306A (en) * 1972-06-20 1977-04-05 Fenster Larry A Applicator pads
US4052238A (en) * 1975-06-25 1977-10-04 Acs Industries, Inc. Method of making a scouring pad or the like
GB2063058A (en) * 1979-11-19 1981-06-03 Gropper G Scouring pads

Also Published As

Publication number Publication date
ATE38141T1 (en) 1988-11-15
CA1249109A (en) 1989-01-24
DK296884A (en) 1985-06-23
DE3474768D1 (en) 1988-12-01
EP0149705B1 (en) 1988-10-26
IT8324324A0 (en) 1983-12-22
EP0149705A2 (en) 1985-07-31
DK296884D0 (en) 1984-06-18
IT1194534B (en) 1988-09-22

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