GB1080915A - Improvements in or relating to tenter frames - Google Patents

Improvements in or relating to tenter frames

Info

Publication number
GB1080915A
GB1080915A GB50151/65A GB5015165A GB1080915A GB 1080915 A GB1080915 A GB 1080915A GB 50151/65 A GB50151/65 A GB 50151/65A GB 5015165 A GB5015165 A GB 5015165A GB 1080915 A GB1080915 A GB 1080915A
Authority
GB
United Kingdom
Prior art keywords
clip
rollers
web
guide rail
roller
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
GB50151/65A
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.)
Lindauer Dornier GmbH
Original Assignee
Lindauer Dornier GmbH
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 Lindauer Dornier GmbH filed Critical Lindauer Dornier GmbH
Publication of GB1080915A publication Critical patent/GB1080915A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/04—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique
    • B29C55/08—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets uniaxial, e.g. oblique transverse to the direction of feed
    • 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
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/02—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets
    • B29C55/10—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial
    • B29C55/12—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial
    • B29C55/16—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of plates or sheets multiaxial biaxial simultaneously
    • B29C55/165—Apparatus therefor
    • 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
    • D06C3/02—Stretching, tentering or spreading textile fabrics; Producing elasticity in textile fabrics by endless chain or like apparatus
    • D06C3/025—Driving or guiding means for stenter chains
    • 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
    • D06C2700/00—Finishing or decoration of textile materials, except for bleaching, dyeing, printing, mercerising, washing or fulling
    • D06C2700/02—Tenters for tentering or drying fabrics
    • 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
    • D06C2700/00—Finishing or decoration of textile materials, except for bleaching, dyeing, printing, mercerising, washing or fulling
    • D06C2700/04—Tenters or driers for fabrics without diagonal displacement

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Advancing Webs (AREA)

Abstract

A tenter frame for stretching webs of textile material transversely of the type comprising two horizontal tracks which diverge in the direction of travel of the web and which guide two endless chains carrying clips mounted on rollers for gripping the edges of the web is characterised in that each track is provided with a flexible jointless and vertically extending guide rail which constitutes a bearing surface for the clip rollers which are disposed on either side of the guide rail with a small clearance and the outer ones of which react against the tension created by the transverse stretching of the web. As depicted in Figs. 1 to 4 (not shown), a jointless bank of spring steel strips standing on edge acts as a guide rail 14 and is anchored to a support 16 by angular clamps 15. Roller 8 and rollers 9 engage the portion of the bank projecting above the clamps 15 and during the operation of the machine the tension generated by the transverse stretching of the web is counteracted by the pressure of the rollers 9 against the rail 14. Each clip comprises two arms 2 carrying a flap 3 pivotable about a pin 6 and provided with a gripping insert 4. The edge of the web is gripped between the insert 4 and a clip platen 5. On its side facing away from the web, the body 1 of the clip has two arms 7 each carrying a roller 9, arranged between these arms and on the other side of the guide rail 14 is the single roller 8. Arranged on an arm beneath the clip platen is a roller 10 rotatable about a horizontal pin and bearing the weight of the clip as it runs over the upper horizontal surface of one of the clamps 15. Two rollers 11 mounted on vertical pins on the underside of the clip body and connected by pairs of straps 12 and 13 form part of the endless chain for driving the clips along the track. The teeth of driving wheels provided at one or both ends of the tracks engage the rollers 11 or the gaps between them.
GB50151/65A 1964-11-28 1965-11-25 Improvements in or relating to tenter frames Expired GB1080915A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEL0049407 1964-11-28
DEL0051631 1965-09-15

Publications (1)

Publication Number Publication Date
GB1080915A true GB1080915A (en) 1967-08-31

Family

ID=1582697

Family Applications (1)

Application Number Title Priority Date Filing Date
GB50151/65A Expired GB1080915A (en) 1964-11-28 1965-11-25 Improvements in or relating to tenter frames

Country Status (2)

Country Link
FR (1) FR1464892A (en)
GB (1) GB1080915A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176510A (en) * 1985-06-21 1986-12-31 Monforts Gmbh & Co A Clip chain track of a stenter frame
JP2016532580A (en) * 2013-08-14 2016-10-20 リンダウェル、ドルニエ、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツングＬｉｎｄａｕｅｒ Ｄｏｒｎｉｅｒ Ｇｅｓｅｌｌｓｃｈａｆｔ Ｍｉｔ Ｂｅｓｃｈｒａｎｋｔｅｒ Ｈａｆｔｕｎｇ Deflection device for chains composed of tenter clips with running rollers for conveying a moving material web
CN112659527A (en) * 2019-10-15 2021-04-16 布鲁克纳机械有限责任两合公司 Clamping vehicle for conveying chain components of stretching equipment and associated stretching equipment

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2844432C2 (en) * 1978-10-12 1985-06-27 Lindauer Dornier Gmbh, 8990 Lindau Kluppenkettenbahn
FR2495197A1 (en) * 1980-10-14 1982-06-04 Marshall & Williams Co RAME, ROLLER CLIPPER AND SET OF CLAMPS AND RAILS FOR SUCH A RAME
DE3716603C1 (en) * 1987-05-18 1989-03-09 Dornier Gmbh Lindauer Device for simultaneous biaxial treatment of film webs
GB8809655D0 (en) * 1988-04-23 1988-05-25 Procter & Schwartz Ltd Stenter rail assembly
US5287958A (en) * 1990-03-01 1994-02-22 Bruckner Maschinenbau Gernot Bruckner Gmbh & Co. Kg Device for stretching and fixing sheet
DE4006440A1 (en) * 1990-03-01 1991-09-05 Brueckner Maschbau DEVICE FOR WIDTH DISTANCE AND FIXING OF FILM COATINGS

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2176510A (en) * 1985-06-21 1986-12-31 Monforts Gmbh & Co A Clip chain track of a stenter frame
JP2016532580A (en) * 2013-08-14 2016-10-20 リンダウェル、ドルニエ、ゲゼルシャフト、ミット、ベシュレンクテル、ハフツングＬｉｎｄａｕｅｒ Ｄｏｒｎｉｅｒ Ｇｅｓｅｌｌｓｃｈａｆｔ Ｍｉｔ Ｂｅｓｃｈｒａｎｋｔｅｒ Ｈａｆｔｕｎｇ Deflection device for chains composed of tenter clips with running rollers for conveying a moving material web
CN112659527A (en) * 2019-10-15 2021-04-16 布鲁克纳机械有限责任两合公司 Clamping vehicle for conveying chain components of stretching equipment and associated stretching equipment
US11898287B2 (en) 2019-10-15 2024-02-13 Brückner Maschinenbau GmbH Tenter-clip carriage for a conveyor chain arrangement of a stretching system and an associated stretching system

Also Published As

Publication number Publication date
FR1464892A (en) 1967-01-06

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