GB2118463A - Abrasive rolling member - Google Patents

Abrasive rolling member Download PDF

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Publication number
GB2118463A
GB2118463A GB08302796A GB8302796A GB2118463A GB 2118463 A GB2118463 A GB 2118463A GB 08302796 A GB08302796 A GB 08302796A GB 8302796 A GB8302796 A GB 8302796A GB 2118463 A GB2118463 A GB 2118463A
Authority
GB
United Kingdom
Prior art keywords
abrasive
body portion
ageing
denim
artificial
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.)
Withdrawn
Application number
GB08302796A
Other versions
GB8302796D0 (en
Inventor
Roberto Conti
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.)
SB ABRASIVI SCATTOLIN SpA
Original Assignee
SB ABRASIVI SCATTOLIN SpA
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 SB ABRASIVI SCATTOLIN SpA filed Critical SB ABRASIVI SCATTOLIN SpA
Publication of GB8302796D0 publication Critical patent/GB8302796D0/en
Publication of GB2118463A publication Critical patent/GB2118463A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B11/00—Treatment of selected parts of textile materials, e.g. partial dyeing
    • D06B11/0093—Treatments carried out during or after a regular application of treating materials, in order to get differentiated effects on the textile material
    • D06B11/0096—Treatments carried out during or after a regular application of treating materials, in order to get differentiated effects on the textile material to get a faded look
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B31/00—Machines or devices designed for polishing or abrading surfaces on work by means of tumbling apparatus or other apparatus in which the work and/or the abrasive material is loose; Accessories therefor
    • B24B31/12—Accessories; Protective equipment or safety devices; Installations for exhaustion of dust or for sound absorption specially adapted for machines covered by group B24B31/00
    • B24B31/14—Abrading-bodies specially designed for tumbling apparatus, e.g. abrading-balls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

An abrasive rolling member, which is insertable into the rotating drum of washing or other types of machine to produce an artificial ageing of denim material such as jeans, comprises a body member made of artificial pumice having vitrified inclusions formed therein and has either a cylindrical shape with ends which are rounded or radiused or form segments of a sphere or has a spherical shape. <IMAGE>

Description

SPECIFICATION Abrasive rolling member The present invention relates to an abrasive rolling member for the artificial ageing of denim clothing such as jeans.
Denim clothing, particularly, jeans, sometimes needs to be artificially aged during the manufacturing process in orderto provide it with the appearance and characteristics dictated by prevailing fashion and market requirements.One known method of artificially ageing such clothing is a form of chemical treatment utilising substances which may be toxic or skin irritants.
The present invention therefore seeks to provide a mechanical device which can bring about the effective and desired artifical ageing of denim clothing by means of an abrasive rolling action, and thus obviates the need for using any chemical substances.
The present invention also seeks to provide an abrasive member which is simple and convenient to use in rotating drum machines and which will not damage the textile material being treated.
In accordance with the present invention, there is provided an abrasive rolling member for the artificial ageing of denim material comprising a body portion of artificial pumice having vitrified inclusions formed therein, the body portion having a cylindrical shape, the ends of the body portion being rounded or being at least part-spherical.
Also in accordance with the present invention, there is provided an abrasive rolling memberforthe artificial ageing of denim material comprising a body portion of artificial pumice having vitrified inclusions formed therein, the body portion having a regular or irregular spherical shape.
The invention will be further described, by way of example, with reference to the accompanying drawings, in which: Figure 1 shows a perspective view of an abrasive member in accordance with the present invention, Figure 2 shows a side view of the member shown in Figure land Figure 3 shows a spherical abrasive member.
As shown in Figures 1 and 2 of the drawings, the abrasive member in question comprises a cylindrical body portion having rounded or radiused ends which are at least part-spherical. This latter feature can best be seen in Figure 2. The ends do not have sharp edge regions.
In an alternative embodiment, the body portion of the member may, as shown in Figure 3, be in the shape of a regular or irregular sphere.
In both embodiments, the member is made of artificial pumice having abrasive material inclusions therein. The member is used by being located in a rotating drum with the material to be treated.
The member rolls over and between the material and has an abrasive action thereon. This artificially ages the material so that it has the desired appearance and characteristics.
1. An abrasive rolling memberfortheartificial ageing of denim material comprising a body portion of artificial pumice having vitrified inclusions formed therein, the body portion having a cylindrical shape, the ends of the body portion being rounded or being at least part spherical.
2. An abrasive rolling member for the artifical ageing of denim material comprising a body portion of artifical pumice having vitrified inclusions formed therein, the body portion having a regular or irregu lar spherical shape.
3. An abrasive rolling member constructed and arranged to operate substantially as hereinbefore described with reference to and as illustrated in Figures 1 and 2 or Figure 3 of the accompanying drawings.
**WARNING** end of DESC field may overlap start of CLMS **.

Claims (3)

**WARNING** start of CLMS field may overlap end of DESC **. SPECIFICATION Abrasive rolling member The present invention relates to an abrasive rolling member for the artificial ageing of denim clothing such as jeans. Denim clothing, particularly, jeans, sometimes needs to be artificially aged during the manufacturing process in orderto provide it with the appearance and characteristics dictated by prevailing fashion and market requirements.One known method of artificially ageing such clothing is a form of chemical treatment utilising substances which may be toxic or skin irritants. The present invention therefore seeks to provide a mechanical device which can bring about the effective and desired artifical ageing of denim clothing by means of an abrasive rolling action, and thus obviates the need for using any chemical substances. The present invention also seeks to provide an abrasive member which is simple and convenient to use in rotating drum machines and which will not damage the textile material being treated. In accordance with the present invention, there is provided an abrasive rolling member for the artificial ageing of denim material comprising a body portion of artificial pumice having vitrified inclusions formed therein, the body portion having a cylindrical shape, the ends of the body portion being rounded or being at least part-spherical. Also in accordance with the present invention, there is provided an abrasive rolling memberforthe artificial ageing of denim material comprising a body portion of artificial pumice having vitrified inclusions formed therein, the body portion having a regular or irregular spherical shape. The invention will be further described, by way of example, with reference to the accompanying drawings, in which: Figure 1 shows a perspective view of an abrasive member in accordance with the present invention, Figure 2 shows a side view of the member shown in Figure land Figure 3 shows a spherical abrasive member. As shown in Figures 1 and 2 of the drawings, the abrasive member in question comprises a cylindrical body portion having rounded or radiused ends which are at least part-spherical. This latter feature can best be seen in Figure 2. The ends do not have sharp edge regions. In an alternative embodiment, the body portion of the member may, as shown in Figure 3, be in the shape of a regular or irregular sphere. In both embodiments, the member is made of artificial pumice having abrasive material inclusions therein. The member is used by being located in a rotating drum with the material to be treated. The member rolls over and between the material and has an abrasive action thereon. This artificially ages the material so that it has the desired appearance and characteristics. CLAIMS
1. An abrasive rolling memberfortheartificial ageing of denim material comprising a body portion of artificial pumice having vitrified inclusions formed therein, the body portion having a cylindrical shape, the ends of the body portion being rounded or being at least part spherical.
2. An abrasive rolling member for the artifical ageing of denim material comprising a body portion of artifical pumice having vitrified inclusions formed therein, the body portion having a regular or irregu lar spherical shape.
3. An abrasive rolling member constructed and arranged to operate substantially as hereinbefore described with reference to and as illustrated in Figures 1 and 2 or Figure 3 of the accompanying drawings.
GB08302796A 1982-04-21 1983-02-02 Abrasive rolling member Withdrawn GB2118463A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT698282U IT8206982V0 (en) 1982-04-21 1982-04-21 ROLLING ABRASIVE ELEMENT FOR THE ARTIFICIAL AGING OF JEAN CANVAS CLOTHES.

Publications (2)

Publication Number Publication Date
GB8302796D0 GB8302796D0 (en) 1983-03-09
GB2118463A true GB2118463A (en) 1983-11-02

Family

ID=11122994

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08302796A Withdrawn GB2118463A (en) 1982-04-21 1983-02-02 Abrasive rolling member

Country Status (3)

Country Link
FR (1) FR2525644A3 (en)
GB (1) GB2118463A (en)
IT (1) IT8206982V0 (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740213A (en) * 1986-03-28 1988-04-26 Golden Trade S.R.L. Method of producing a random faded effect on cloth or made-up garments, and the end-product obtained by implementation of such a method
US4954138A (en) * 1988-11-07 1990-09-04 Norton Company Stone to finish stone washed jeans
US4961751A (en) * 1988-04-29 1990-10-09 Carus Corporation Method of bleaching dyed cotton garments
US5114426A (en) * 1988-12-28 1992-05-19 Atochem North America, Inc. Chemical stonewash methods for treating fabrics
US5152804A (en) * 1988-04-29 1992-10-06 Carus Corporation Permanganate-containing pellets and method of manufacture
US5190562A (en) * 1987-11-05 1993-03-02 Ocean Wash, Inc. Method for bleaching textiles
US5215543A (en) * 1988-12-28 1993-06-01 Elf Atochem North America, Inc. Method for bleaching and abrading fabrics
US5261924A (en) * 1988-04-29 1993-11-16 Carus Corporation Layered cementitous composition which time releases permanganate ion
US5273547A (en) * 1988-04-29 1993-12-28 Carus Corporation Sorel cementitious composition which time releases permanganate ion
US5298027A (en) * 1987-03-13 1994-03-29 Inax Corporation Methods of bleaching jeans
US5322637A (en) * 1990-11-09 1994-06-21 O'grady Richard Composition, bleaching element, method for making a bleaching element and method for inhibiting the yellowing of intentionally distressed clothing manufactured from dyed cellulose fabric
WO1999032261A1 (en) * 1998-02-19 1999-07-01 Lee, Taek-Soo Abrasive medium with selected density
CN111020952A (en) * 2019-11-15 2020-04-17 江苏金太阳纺织科技股份有限公司 Grinding material for sanding and processing method for reducing sanding rate of sanded fabric
WO2022098323A1 (en) * 2020-11-06 2022-05-12 Arslan Refik Bilal Drum mi̇ddle shaft for washi̇ng machi̇ne

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8712083D0 (en) * 1987-05-21 1987-06-24 Unicorn Ind Plc Colour fading of material
EP0395463B1 (en) * 1989-04-10 1994-06-01 Duhamel S.A. Method and apparatus for the artificial aging of textile materials and materials treated therewith
FR2656343B1 (en) * 1989-12-22 1992-07-24 Chomarat & Cie PROCESS FOR THE PRODUCTION OF A REINFORCING TEXTILE REINFORCEMENT FOR COMPOSITE MATERIALS BASED ON RESINS AND NEW TYPE OF REINFORCEMENT.
FR2666101B1 (en) * 1990-08-23 1994-10-14 Sylvie Dameron METHOD AND DEVICE FOR WASHING OBJECTS USING A ROTARY DRUM WASHING MACHINE.
EP0616066B1 (en) * 1993-03-19 1997-10-22 Osvaldo Tonello Method for giving worn-out aspect to clothes made of denim and machine for carrying out such a method
US20030009861A1 (en) * 2001-07-12 2003-01-16 Kingsford Kwok Apparatus for fading textiles, and method of use

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB842224A (en) * 1956-10-01 1960-07-20 Bendix Aviat Corp Tumble finishing process and tumbling pellets therefor

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB842224A (en) * 1956-10-01 1960-07-20 Bendix Aviat Corp Tumble finishing process and tumbling pellets therefor

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU587296B2 (en) * 1986-03-28 1989-08-10 Golden Trade S.R.L. Method of producing a random faded effect on cloth or made- up garments, and the end-product obtained by implementation of such a method
US4740213A (en) * 1986-03-28 1988-04-26 Golden Trade S.R.L. Method of producing a random faded effect on cloth or made-up garments, and the end-product obtained by implementation of such a method
US5298027A (en) * 1987-03-13 1994-03-29 Inax Corporation Methods of bleaching jeans
US5190562A (en) * 1987-11-05 1993-03-02 Ocean Wash, Inc. Method for bleaching textiles
US5480457A (en) * 1987-11-05 1996-01-02 Ocean Wash, Inc. Method for bleaching textiles
US5261924A (en) * 1988-04-29 1993-11-16 Carus Corporation Layered cementitous composition which time releases permanganate ion
US5152804A (en) * 1988-04-29 1992-10-06 Carus Corporation Permanganate-containing pellets and method of manufacture
US5273547A (en) * 1988-04-29 1993-12-28 Carus Corporation Sorel cementitious composition which time releases permanganate ion
US4961751A (en) * 1988-04-29 1990-10-09 Carus Corporation Method of bleaching dyed cotton garments
US4954138A (en) * 1988-11-07 1990-09-04 Norton Company Stone to finish stone washed jeans
US5215543A (en) * 1988-12-28 1993-06-01 Elf Atochem North America, Inc. Method for bleaching and abrading fabrics
US5114426A (en) * 1988-12-28 1992-05-19 Atochem North America, Inc. Chemical stonewash methods for treating fabrics
US5322637A (en) * 1990-11-09 1994-06-21 O'grady Richard Composition, bleaching element, method for making a bleaching element and method for inhibiting the yellowing of intentionally distressed clothing manufactured from dyed cellulose fabric
WO1999032261A1 (en) * 1998-02-19 1999-07-01 Lee, Taek-Soo Abrasive medium with selected density
CN111020952A (en) * 2019-11-15 2020-04-17 江苏金太阳纺织科技股份有限公司 Grinding material for sanding and processing method for reducing sanding rate of sanded fabric
WO2022098323A1 (en) * 2020-11-06 2022-05-12 Arslan Refik Bilal Drum mi̇ddle shaft for washi̇ng machi̇ne

Also Published As

Publication number Publication date
IT8206982V0 (en) 1982-04-21
GB8302796D0 (en) 1983-03-09
FR2525644A3 (en) 1983-10-28
FR2525644B3 (en) 1984-03-23

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WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)