FR2247412A1 - - Google Patents

Info

Publication number
FR2247412A1
FR2247412A1 FR7434657A FR7434657A FR2247412A1 FR 2247412 A1 FR2247412 A1 FR 2247412A1 FR 7434657 A FR7434657 A FR 7434657A FR 7434657 A FR7434657 A FR 7434657A FR 2247412 A1 FR2247412 A1 FR 2247412A1
Authority
FR
France
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.)
Granted
Application number
FR7434657A
Other languages
French (fr)
Other versions
FR2247412B1 (it
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.)
Allied Corp
Original Assignee
Allied Chemical Corp
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 Allied Chemical Corp filed Critical Allied Chemical Corp
Publication of FR2247412A1 publication Critical patent/FR2247412A1/fr
Application granted granted Critical
Publication of FR2247412B1 publication Critical patent/FR2247412B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B65H59/10—Adjusting or controlling tension in filamentary material, e.g. for preventing snarling; Applications of tension indicators by devices acting on running material and not associated with supply or take-up devices
    • B65H59/36—Floating elements compensating for irregularities in supply or take-up of material
    • 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
    • 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
FR7434657A 1973-10-15 1974-10-15 Expired FR2247412B1 (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US406506A US3873044A (en) 1973-10-15 1973-10-15 Dual function in-line tensiometer-yarn tension controller

Publications (2)

Publication Number Publication Date
FR2247412A1 true FR2247412A1 (it) 1975-05-09
FR2247412B1 FR2247412B1 (it) 1979-05-25

Family

ID=23608274

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7434657A Expired FR2247412B1 (it) 1973-10-15 1974-10-15

Country Status (9)

Country Link
US (1) US3873044A (it)
AT (1) AT345132B (it)
BE (1) BE821029A (it)
CH (1) CH602469A5 (it)
DE (1) DE2448775A1 (it)
FR (1) FR2247412B1 (it)
IT (1) IT1022827B (it)
LU (1) LU71090A1 (it)
NL (1) NL7413482A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4311285A (en) * 1980-07-07 1982-01-19 Allied Corporation Yarn winding method and apparatus to maintain tension during tail formation
US5101735A (en) * 1990-08-27 1992-04-07 Williams Matti I Constant tension apparatus and method with eccentric cam to regulate tension
US8708369B2 (en) * 2007-06-08 2014-04-29 Jerry A. Edwards Towed vehicle protection device
US9951858B2 (en) * 2014-02-14 2018-04-24 GM Global Technology Operations LLC Thermal bypass valve using shape memory alloys

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1626658A (en) * 1922-04-29 1927-05-03 Westinghouse Lamp Co Manufacture of incandescent lamps
US1904678A (en) * 1928-08-11 1933-04-18 Celanese Corp Dynamometer
US2472142A (en) * 1946-11-08 1949-06-07 Boulin Instr Corp Tensiometer
US2570486A (en) * 1947-02-12 1951-10-09 American Viscose Corp Deflection tensiometer
US3177708A (en) * 1960-06-14 1965-04-13 Tensitron Inc Tension meter
US3210994A (en) * 1963-10-31 1965-10-12 Erwin J Saxl Tension gage and control for filamentary materials
US3344664A (en) * 1965-04-08 1967-10-03 Tensitron Inc Tension meter

Also Published As

Publication number Publication date
LU71090A1 (it) 1975-06-24
NL7413482A (nl) 1975-04-17
AT345132B (de) 1978-08-25
BE821029A (fr) 1975-04-14
ATA823774A (de) 1977-12-15
CH602469A5 (it) 1978-07-31
US3873044A (en) 1975-03-25
IT1022827B (it) 1978-04-20
DE2448775A1 (de) 1975-04-17
FR2247412B1 (it) 1979-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse