JPS55161754A - Apparatus for preventing slackening of yarn due to inertia occurred upon starting and stopping of yarn and regulating tension of yarn - Google Patents

Apparatus for preventing slackening of yarn due to inertia occurred upon starting and stopping of yarn and regulating tension of yarn

Info

Publication number
JPS55161754A
JPS55161754A JP6655479A JP6655479A JPS55161754A JP S55161754 A JPS55161754 A JP S55161754A JP 6655479 A JP6655479 A JP 6655479A JP 6655479 A JP6655479 A JP 6655479A JP S55161754 A JPS55161754 A JP S55161754A
Authority
JP
Japan
Prior art keywords
yarn
strands
tension
running
designated
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.)
Granted
Application number
JP6655479A
Other languages
Japanese (ja)
Other versions
JPS57223B2 (en
Inventor
Toshio Horii
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.)
SHIGAKEN
Shiga Prefectural Government.
Original Assignee
SHIGAKEN
Shiga Prefectural Government.
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 SHIGAKEN, Shiga Prefectural Government. filed Critical SHIGAKEN
Priority to JP6655479A priority Critical patent/JPS55161754A/en
Publication of JPS55161754A publication Critical patent/JPS55161754A/en
Publication of JPS57223B2 publication Critical patent/JPS57223B2/ja
Granted 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
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments

Abstract

PURPOSE: To prevent occurrence of slackening of a yarn and regulate the tension of the yarn by winding the strands of the yarn several turns on a dancer rod and rocking them in response to the tension of the yarn.
CONSTITUTION: When the strands 2 of a yarn are running, a dancer rod 6 is pulled upwardly by the tension of the running yarn as designated by an arrow A. When the strands 2 are stopped at the front side of a feeding port 4, they are warped from the feeding port 3 due to the inertia of the running yarn, but a dancer rod 6 is lowered in tension at the lower portion due to the slacked yarn to introduce the strands 2 as designated by a dash and dot line 2'. That is, the strands 2 designated by the dash and dot line 2' during stoppage is longer in length than the strands 2 designated by a solid line during running, the dancer rod 6 may absorb the warped excessive length of the strands in the amount of the differential length therebetween. The variation in the tension of the strands during running can be finely regulated in tension by the vertical motion of the dancer rod 6.
COPYRIGHT: (C)1980,JPO&Japio
JP6655479A 1979-05-28 1979-05-28 Apparatus for preventing slackening of yarn due to inertia occurred upon starting and stopping of yarn and regulating tension of yarn Granted JPS55161754A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6655479A JPS55161754A (en) 1979-05-28 1979-05-28 Apparatus for preventing slackening of yarn due to inertia occurred upon starting and stopping of yarn and regulating tension of yarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6655479A JPS55161754A (en) 1979-05-28 1979-05-28 Apparatus for preventing slackening of yarn due to inertia occurred upon starting and stopping of yarn and regulating tension of yarn

Publications (2)

Publication Number Publication Date
JPS55161754A true JPS55161754A (en) 1980-12-16
JPS57223B2 JPS57223B2 (en) 1982-01-05

Family

ID=13319243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6655479A Granted JPS55161754A (en) 1979-05-28 1979-05-28 Apparatus for preventing slackening of yarn due to inertia occurred upon starting and stopping of yarn and regulating tension of yarn

Country Status (1)

Country Link
JP (1) JPS55161754A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4819457A (en) * 1986-12-04 1989-04-11 H. Stoll Gmbh & Co. Yarn guide element for textile machines

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956119U (en) * 1982-10-08 1984-04-12 日産自動車株式会社 Operation lever support device
JPS6058532U (en) * 1983-09-30 1985-04-23 三菱自動車工業株式会社 Shift lever support device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4819457A (en) * 1986-12-04 1989-04-11 H. Stoll Gmbh & Co. Yarn guide element for textile machines

Also Published As

Publication number Publication date
JPS57223B2 (en) 1982-01-05

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