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FR1374810A - Device for indicating the variation of the tensile force applied in motion to a yarn or similar textile element - Google Patents

Device for indicating the variation of the tensile force applied in motion to a yarn or similar textile element

Info

Publication number
FR1374810A
FR1374810A FR953967A FR953967A FR1374810A FR 1374810 A FR1374810 A FR 1374810A FR 953967 A FR953967 A FR 953967A FR 953967 A FR953967 A FR 953967A FR 1374810 A FR1374810 A FR 1374810A
Authority
FR
France
Prior art keywords
yarn
variation
motion
indicating
force applied
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
FR953967A
Other languages
French (fr)
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.)
MICHELE RATTI SpA OFFICINA FONDERIA TORCITURA
Michele Ratti SpA
Original Assignee
MICHELE RATTI SpA OFFICINA FONDERIA TORCITURA
Michele Ratti 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 MICHELE RATTI SpA OFFICINA FONDERIA TORCITURA, Michele Ratti SpA filed Critical MICHELE RATTI SpA OFFICINA FONDERIA TORCITURA
Application granted granted Critical
Publication of FR1374810A publication Critical patent/FR1374810A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N3/02—Details
    • G01N3/06—Special adaptations of indicating or recording means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H59/00—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators
    • B65H59/40—Applications of tension indicators
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2551/00—Means for control to be used by operator; User interfaces
    • B65H2551/20—Display means; Information output means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2555/00—Actuating means
    • B65H2555/10—Actuating means linear
    • B65H2555/13—Actuating means linear magnetic, e.g. induction motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2203/00—Investigating strength properties of solid materials by application of mechanical stress
    • G01N2203/02—Details not specific for a particular testing method
    • G01N2203/0202—Control of the test
    • G01N2203/021—Treatment of the signal; Calibration

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Filamentary Materials, Packages, And Safety Devices Therefor (AREA)
  • Tension Adjustment In Filamentary Materials (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
FR953967A 1963-09-05 1963-11-15 Device for indicating the variation of the tensile force applied in motion to a yarn or similar textile element Expired FR1374810A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT1817463 1963-09-05
IT3872163 1963-09-05

Publications (1)

Publication Number Publication Date
FR1374810A true FR1374810A (en) 1964-10-09

Family

ID=26326985

Family Applications (1)

Application Number Title Priority Date Filing Date
FR953967A Expired FR1374810A (en) 1963-09-05 1963-11-15 Device for indicating the variation of the tensile force applied in motion to a yarn or similar textile element

Country Status (7)

Country Link
US (1) US3253269A (en)
BE (1) BE648893A (en)
CH (1) CH390749A (en)
DE (1) DE1214901B (en)
FR (1) FR1374810A (en)
GB (1) GB1007619A (en)
NL (1) NL300842A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3343008A (en) * 1964-10-12 1967-09-19 Allied Control Co Filament tension monitoring devices
US3521265A (en) * 1967-04-04 1970-07-21 Allied Control Co Electromagnetic toggle filament tension monitoring device
US3848434A (en) * 1973-03-05 1974-11-19 Control Switch Inc Yarn detector switch-lower
US3980988A (en) * 1974-11-27 1976-09-14 Spizzo Anthony M Alarm system for vehicle shoulder harness
DE2516488A1 (en) * 1975-04-15 1976-10-21 Evolution Sa DEVICE FOR BREAKAGE MONITORING OF A THREAD OR YARN
NO147287C (en) * 1978-07-13 1983-03-09 Thorbjoern Christiansen DEVICE BY AUTOMATIC CORD-FISHING MACHINE.
DE3165776D1 (en) * 1980-09-12 1984-10-04 Davy Mckee Poole Apparatus for detecting the position of the end of the outer turn of a coil of strip material
CN103954472B (en) * 2014-04-23 2016-10-05 北京化工大学 The sampler of a kind of fiber multifilament threads density and use its sampling method carried out
CN108190640A (en) * 2017-12-28 2018-06-22 宁波雯泽纺织品有限公司 Textile fabric wire breakage detector
CN110376072B (en) * 2019-07-17 2022-05-24 徐州祥华丝绸有限公司 A tester device for silk fabrics with quality inspection and tensile testing
CN113428725B (en) * 2021-05-27 2022-06-10 杭州一舟实业有限公司 A Gravity-Based Yarn Feeder

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1203699A (en) * 1916-03-25 1916-11-07 Cooper Mfg Company Electric-circuit-closing device.
US1635478A (en) * 1926-03-01 1927-07-12 James A Hudson Automatic switch for film rewinders
FR788906A (en) * 1934-04-17 1935-10-19 Klangfilm Gmbh Device for recording, reproducing or printing photophonograms
US2074237A (en) * 1935-05-11 1937-03-16 Marathon Paper Mills Co Automatic break-off mechanism
US2281188A (en) * 1940-07-17 1942-04-28 Carl B White Stop motion
US2744174A (en) * 1953-02-17 1956-05-01 Triplite Ltd Yarn detecting mechanism for textile machine stop motions
DE967171C (en) * 1954-08-27 1957-10-17 Siemens Ag Device for the automatic display of tensile stress differences within a wire pair in the production of twisted telecommunication cable wire groups, in particular star fours
US2872808A (en) * 1955-10-06 1959-02-10 Edward P Ney Tension component measuring means
DE1020699B (en) * 1956-01-16 1957-12-12 Siemens Ag Device for the automatic display of tensile stress differences within a wire pair in the production of twisted telecommunication cable wire groups, in particular star fours
US2824184A (en) * 1957-04-29 1958-02-18 James E Mandleco Switch actuating mechanism for hay balers
US3044052A (en) * 1959-11-23 1962-07-10 Marsh John Cleworth Means for indicating or utilizing changes in tension of webs and the like
US3168881A (en) * 1961-10-31 1965-02-09 Carter William Co Sewing machine stop motion

Also Published As

Publication number Publication date
BE648893A (en) 1964-10-01
CH390749A (en) 1965-04-15
DE1214901B (en) 1966-04-21
US3253269A (en) 1966-05-24
GB1007619A (en) 1965-10-13
NL300842A (en)

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