US3392431A - Roller for stretching material - Google Patents

Roller for stretching material Download PDF

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Publication number
US3392431A
US3392431A US533003A US53300366A US3392431A US 3392431 A US3392431 A US 3392431A US 533003 A US533003 A US 533003A US 53300366 A US53300366 A US 53300366A US 3392431 A US3392431 A US 3392431A
Authority
US
United States
Prior art keywords
sheath
roller
supporting
axle member
members
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 - Lifetime
Application number
US533003A
Other languages
English (en)
Inventor
Bisang Adolf
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.)
Benninger AG
Original Assignee
Benninger 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 Benninger AG filed Critical Benninger AG
Application granted granted Critical
Publication of US3392431A publication Critical patent/US3392431A/en
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
    • D06C—FINISHING, DRESSING, TENTERING OR STRETCHING TEXTILE FABRICS
    • D06C3/00—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics
    • D06C3/06—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by rotary disc, roller, or like apparatus
    • D06C3/067—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by rotary disc, roller, or like apparatus by curved rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H23/00—Registering, tensioning, smoothing or guiding webs
    • B65H23/02—Registering, tensioning, smoothing or guiding webs transversely
    • B65H23/022—Registering, tensioning, smoothing or guiding webs transversely by tentering devices
    • B65H23/025—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by rollers
    • B65H23/0251—Registering, tensioning, smoothing or guiding webs transversely by tentering devices by rollers with a straight axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/12—Rollers with at least an active member on periphery
    • B65H2404/122—Rollers with at least an active member on periphery rotated around an axis parallel to the roller axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2404/00—Parts for transporting or guiding the handled material
    • B65H2404/10—Rollers
    • B65H2404/13—Details of longitudinal profile
    • B65H2404/132—Details of longitudinal profile arrangement of segments along axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2511/00—Dimensions; Position; Numbers; Identification; Occurrences
    • B65H2511/20—Location in space
    • B65H2511/21—Angle
    • B65H2511/214—Inclination

Definitions

  • the arrangement provides variations of the angle of support of the sheath 13 from the vertical as indicated by the angles shown in FIG. 1.
  • the sheath 13 is of tubular construction and is advantageously of elastic material, for example rubber, and it may, for example, be wound over the surface of supporting ring elements or rings 12 which are secured to the outer races 11 of the ball bearings 10.
  • the ball bearings 10 include rollers or balls and an inner race 9 which is positioned on the surface of one of the ring members 4, 5, 6, 7 or 8.
  • the sheath 13 is applied over the surfaces of the rings 12 in such a manner that the whole of each supporting ring 12 and the axial distances between rings are bridged.
  • the stretching rollers of the kind described in FIG. 1 are preferably used where a surface may be formed with a rubber sheath such as the sheath 13.
  • the embodiment shown in FIG. 1 is preferable when the web to be stretched is dry or only wetted with a liquid which does not interfere with the gripping action of the sheath, that is, does not impair adhesion of the web on the rubber sheath surface.
  • a liquid which does not interfere with the gripping action of the sheath that is, does not impair adhesion of the web on the rubber sheath surface.
  • treatment liquids which make a rubber surface so slippery that even if it should be roughened, widthwise stretching is impossible.
  • the roller surface is formed by metal bodies having a roughened surface.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
US533003A 1965-03-12 1966-03-09 Roller for stretching material Expired - Lifetime US3392431A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH348965A CH435192A (de) 1965-03-12 1965-03-12 Walze mit Breitstreckeffekt

Publications (1)

Publication Number Publication Date
US3392431A true US3392431A (en) 1968-07-16

Family

ID=4257094

Family Applications (1)

Application Number Title Priority Date Filing Date
US533003A Expired - Lifetime US3392431A (en) 1965-03-12 1966-03-09 Roller for stretching material

Country Status (6)

Country Link
US (1) US3392431A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
CH (1) CH435192A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
DE (1) DE1635253A1 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
DK (1) DK144830C (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
GB (1) GB1135661A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)
NL (1) NL6603231A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883960A (en) * 1970-12-23 1975-05-20 Hans Stang Drying machine for textile fabric webs
US4656702A (en) * 1984-12-31 1987-04-14 Isamu Tsuchida Expander and guider roller
US5244435A (en) * 1992-07-24 1993-09-14 Ronald Billett Reversing axes belt steering pulley
US5273197A (en) * 1991-08-10 1993-12-28 Leybold Aktiengesellschaft Roller for guiding and stretching bands and film webs
US5461760A (en) * 1994-09-13 1995-10-31 Converter Accessory Corp. Sleeve stretcher assembly for a spreader roller
US20090298629A1 (en) * 2008-05-27 2009-12-03 Jtekt Corporation Rotation urging mechanism and pulley device
ITFI20130300A1 (it) * 2013-12-18 2015-06-19 Fait Group S P A Apparato per il distendimento, la guida e la centratura di materiale nastriforme.
US20230369634A1 (en) * 2021-08-31 2023-11-16 Contemporary Amperex Technology Co., Limited Roller assembly, battery cell manufacturing device, and adjustment method of roller
EP4361073A4 (en) * 2021-11-03 2025-01-08 LG Energy Solution, Ltd. Roller for supporting materials

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH612478A5 (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) * 1976-04-30 1979-07-31 Armand Demiere
DE3065217D1 (en) * 1980-01-31 1983-11-10 Kleinewefers Ramisch Gmbh Apparatus for expanding and/or maintaining the expansion of a moving web

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US281503A (en) * 1883-07-17 Thorn
GB190611654A (en) * 1906-05-18 1907-03-28 Bradford Dyers Ass Ltd Improvements in Rollers for Removing Creases from and Stretching Textile Fabrics.
GB190907944A (en) * 1908-04-02 1909-11-11 Wilhelm Mueller Spreading and Guiding Roller for Fabrics and the like.
GB191418196A (en) * 1913-12-22 1915-08-03 Julius Matter Improvements in Roller for Stretching Textile Fabrics.
CH84434A (de) * 1919-05-31 1920-03-16 Bemberg Ag Breitstreckwalze für Gewebebahnen
US1716555A (en) * 1926-06-08 1929-06-11 Thomas E Kane Method of spreading or stretching material
US1738700A (en) * 1927-02-10 1929-12-10 Hadwin Harry Cloth expander
US2823443A (en) * 1955-08-03 1958-02-18 Firestone Tire & Rubber Co Automatic width controller
US3330456A (en) * 1965-09-07 1967-07-11 Firestone Tire & Rubber Co Universal guide

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US281503A (en) * 1883-07-17 Thorn
GB190611654A (en) * 1906-05-18 1907-03-28 Bradford Dyers Ass Ltd Improvements in Rollers for Removing Creases from and Stretching Textile Fabrics.
GB190907944A (en) * 1908-04-02 1909-11-11 Wilhelm Mueller Spreading and Guiding Roller for Fabrics and the like.
GB191418196A (en) * 1913-12-22 1915-08-03 Julius Matter Improvements in Roller for Stretching Textile Fabrics.
CH84434A (de) * 1919-05-31 1920-03-16 Bemberg Ag Breitstreckwalze für Gewebebahnen
US1716555A (en) * 1926-06-08 1929-06-11 Thomas E Kane Method of spreading or stretching material
US1738700A (en) * 1927-02-10 1929-12-10 Hadwin Harry Cloth expander
US2823443A (en) * 1955-08-03 1958-02-18 Firestone Tire & Rubber Co Automatic width controller
US3330456A (en) * 1965-09-07 1967-07-11 Firestone Tire & Rubber Co Universal guide

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3883960A (en) * 1970-12-23 1975-05-20 Hans Stang Drying machine for textile fabric webs
US4656702A (en) * 1984-12-31 1987-04-14 Isamu Tsuchida Expander and guider roller
US5273197A (en) * 1991-08-10 1993-12-28 Leybold Aktiengesellschaft Roller for guiding and stretching bands and film webs
US5244435A (en) * 1992-07-24 1993-09-14 Ronald Billett Reversing axes belt steering pulley
US5461760A (en) * 1994-09-13 1995-10-31 Converter Accessory Corp. Sleeve stretcher assembly for a spreader roller
US20090298629A1 (en) * 2008-05-27 2009-12-03 Jtekt Corporation Rotation urging mechanism and pulley device
US8257210B2 (en) * 2008-05-27 2012-09-04 Jtekt Corporation Rotation urging mechanism and pulley device
US8715123B2 (en) 2008-05-27 2014-05-06 Jtekt Corporation Rotation urging mechanism and pulley device
ITFI20130300A1 (it) * 2013-12-18 2015-06-19 Fait Group S P A Apparato per il distendimento, la guida e la centratura di materiale nastriforme.
US20230369634A1 (en) * 2021-08-31 2023-11-16 Contemporary Amperex Technology Co., Limited Roller assembly, battery cell manufacturing device, and adjustment method of roller
US12060240B2 (en) * 2021-08-31 2024-08-13 Contemporary Amperex Technology Co., Limited Roller assembly, battery cell manufacturing device, and adjustment method of roller
EP4361073A4 (en) * 2021-11-03 2025-01-08 LG Energy Solution, Ltd. Roller for supporting materials

Also Published As

Publication number Publication date
NL6603231A (c_deeref_Disk_and_Scratch_Disk_Pools_and_Their_Defaults.html) 1966-09-13
DK144830C (da) 1982-11-01
DK144830B (da) 1982-06-14
GB1135661A (en) 1968-12-04
CH435192A (de) 1967-05-15
DE1635253A1 (de) 1971-04-22

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