ITMI20120271A1 - Rullo di rilevamento della differenza di tensione in una pluralita' di porzioni trasversali di un nastro metallico. - Google Patents

Rullo di rilevamento della differenza di tensione in una pluralita' di porzioni trasversali di un nastro metallico.

Info

Publication number
ITMI20120271A1
ITMI20120271A1 IT000271A ITMI20120271A ITMI20120271A1 IT MI20120271 A1 ITMI20120271 A1 IT MI20120271A1 IT 000271 A IT000271 A IT 000271A IT MI20120271 A ITMI20120271 A IT MI20120271A IT MI20120271 A1 ITMI20120271 A1 IT MI20120271A1
Authority
IT
Italy
Prior art keywords
tension
roller
detection
difference
metal tape
Prior art date
Application number
IT000271A
Other languages
English (en)
Inventor
Serafino Cozzi
Original Assignee
Selema 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 Selema Srl filed Critical Selema Srl
Priority to IT000271A priority Critical patent/ITMI20120271A1/it
Priority to EP12006375.5A priority patent/EP2631623A1/en
Priority to CN 201210340010 priority patent/CN103287898A/zh
Publication of ITMI20120271A1 publication Critical patent/ITMI20120271A1/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D3/00—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts
    • B21D3/02—Straightening or restoring form of metal rods, metal tubes, metal profiles, or specific articles made therefrom, whether or not in combination with sheet metal parts by rollers
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0061—Force sensors associated with industrial machines or actuators
    • G01L5/0076—Force sensors associated with manufacturing machines
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
    • G01L5/045—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands for measuring the tension across the width of a band-shaped flexible member
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/04—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands
    • G01L5/10—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means
    • G01L5/102—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes for measuring tension in flexible members, e.g. ropes, cables, wires, threads, belts or bands using electrical means using sensors located at a non-interrupted part of the flexible member
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/06—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring tension or compression

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
IT000271A 2012-02-23 2012-02-23 Rullo di rilevamento della differenza di tensione in una pluralita' di porzioni trasversali di un nastro metallico. ITMI20120271A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT000271A ITMI20120271A1 (it) 2012-02-23 2012-02-23 Rullo di rilevamento della differenza di tensione in una pluralita' di porzioni trasversali di un nastro metallico.
EP12006375.5A EP2631623A1 (en) 2012-02-23 2012-09-11 A detection roll for detecting the tension difference in a plurality of transversal portion of a metal ribbon
CN 201210340010 CN103287898A (zh) 2012-02-23 2012-09-13 一种用于检测张力的检测辊和张力拉伸系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000271A ITMI20120271A1 (it) 2012-02-23 2012-02-23 Rullo di rilevamento della differenza di tensione in una pluralita' di porzioni trasversali di un nastro metallico.

Publications (1)

Publication Number Publication Date
ITMI20120271A1 true ITMI20120271A1 (it) 2013-08-24

Family

ID=46178629

Family Applications (1)

Application Number Title Priority Date Filing Date
IT000271A ITMI20120271A1 (it) 2012-02-23 2012-02-23 Rullo di rilevamento della differenza di tensione in una pluralita' di porzioni trasversali di un nastro metallico.

Country Status (3)

Country Link
EP (1) EP2631623A1 (it)
CN (1) CN103287898A (it)
IT (1) ITMI20120271A1 (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105841870B (zh) * 2016-04-29 2018-06-12 华中科技大学 一种柔性膜张力检测辊
CN105836515B (zh) * 2016-04-29 2017-10-13 华中科技大学 一种柔性膜张力纠偏控制系统
CN106768575B (zh) * 2016-12-06 2019-01-29 浙江省海洋水产研究所 一种便携式网具纲索张力测试装置
CN109883827A (zh) * 2019-02-26 2019-06-14 长乐恒申合纤科技有限公司 一种氨纶长丝动态退绕应力和最大牵伸比的检测方法
CN112027767A (zh) * 2020-04-26 2020-12-04 湖南鼎一致远科技发展有限公司 用于热转印打印机的抻胶带装置及热转印打印机
CN112461427A (zh) * 2020-10-27 2021-03-09 中交二公司第一工程有限公司 一种钢绞线斜拉索索力检测装置
CN114894409A (zh) * 2022-05-09 2022-08-12 江苏金秋弹性织造有限公司 一种基于物联网的松紧带弹力检测装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902363A (en) * 1972-03-03 1975-09-02 Hitachi Ltd Apparatus for detecting profile of band plate
US5855132A (en) * 1994-11-08 1999-01-05 Selema, S.R.L. Flattening group in levelling machines kept under tension for metal bands with operative rollers of increasing diameter
FR2780502A1 (fr) * 1998-06-25 1999-12-31 Kvaerner Metals Clecim Procede et dispositif de mesure de planeite
US20020134146A1 (en) * 2001-03-01 2002-09-26 Kenneth Grefve System and a method for measuring and determining flatness
EP1918035A1 (en) * 2006-10-30 2008-05-07 Selema Srl Tension levelling system of a metal strip

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902363A (en) * 1972-03-03 1975-09-02 Hitachi Ltd Apparatus for detecting profile of band plate
US5855132A (en) * 1994-11-08 1999-01-05 Selema, S.R.L. Flattening group in levelling machines kept under tension for metal bands with operative rollers of increasing diameter
FR2780502A1 (fr) * 1998-06-25 1999-12-31 Kvaerner Metals Clecim Procede et dispositif de mesure de planeite
US20020134146A1 (en) * 2001-03-01 2002-09-26 Kenneth Grefve System and a method for measuring and determining flatness
EP1918035A1 (en) * 2006-10-30 2008-05-07 Selema Srl Tension levelling system of a metal strip

Also Published As

Publication number Publication date
CN103287898A (zh) 2013-09-11
EP2631623A1 (en) 2013-08-28

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