FR1473942A - Device for regulating the stretching of fiber webs - Google Patents

Device for regulating the stretching of fiber webs

Info

Publication number
FR1473942A
FR1473942A FR42682A FR42682A FR1473942A FR 1473942 A FR1473942 A FR 1473942A FR 42682 A FR42682 A FR 42682A FR 42682 A FR42682 A FR 42682A FR 1473942 A FR1473942 A FR 1473942A
Authority
FR
France
Prior art keywords
stretching
regulating
fiber webs
webs
fiber
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
FR42682A
Other languages
French (fr)
Inventor
Walther Wegener
Heinz Bechlenberg
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 filed Critical
Application granted granted Critical
Publication of FR1473942A publication Critical patent/FR1473942A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H13/00—Other common constructional features, details or accessories
    • D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
    • D01H13/22—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to presence of irregularities in running material
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
    • D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
    • D01H5/32—Regulating or varying draft
    • D01H5/38—Regulating or varying draft in response to irregularities in material ; Measuring irregularities

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)
FR42682A 1964-12-17 1965-12-17 Device for regulating the stretching of fiber webs Expired FR1473942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW38191A DE1277722B (en) 1964-12-17 1964-12-17 Device for regulating the amount of fiber in the sliver cross-section during drawing

Publications (1)

Publication Number Publication Date
FR1473942A true FR1473942A (en) 1967-03-24

Family

ID=7601703

Family Applications (1)

Application Number Title Priority Date Filing Date
FR42682A Expired FR1473942A (en) 1964-12-17 1965-12-17 Device for regulating the stretching of fiber webs

Country Status (4)

Country Link
CH (1) CH448825A (en)
DE (1) DE1277722B (en)
FR (1) FR1473942A (en)
GB (1) GB1131069A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0715008A1 (en) * 1994-11-29 1996-06-05 M & M ELECTRIC SERVICE CO. INC. Solid-state sliver sensor

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726628A1 (en) * 1987-08-11 1989-02-23 Zinser Textilmaschinen Gmbh Device for determining mass fluctuations along the sliver length of a fibre sliver, especially in auto leveller drawframes of spinning preparation machines
GB2261884A (en) * 1991-11-26 1993-06-02 Hollingsworth Method and apparatus for forming sliver
EP0544426A1 (en) * 1991-11-26 1993-06-02 Hollingsworth (U.K.) Limited Improved carding apparatus
CN101956264B (en) * 2010-08-13 2012-02-01 东华大学 Device and method for online detecting drawing drafting force
IT202200004619A1 (en) 2022-03-10 2023-09-10 Savio Macch Tessili Spa Fiber sliver condensing device, spinning head including such device, and spinning machine including such spinning head

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0715008A1 (en) * 1994-11-29 1996-06-05 M & M ELECTRIC SERVICE CO. INC. Solid-state sliver sensor

Also Published As

Publication number Publication date
GB1131069A (en) 1968-10-23
DE1277722B (en) 1968-09-12
CH448825A (en) 1967-12-15

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