FR2201357A1 - Automatic bobbin exchange for twisting machines - with horizontal move-ment by extraction arms and grippers - Google Patents

Automatic bobbin exchange for twisting machines - with horizontal move-ment by extraction arms and grippers

Info

Publication number
FR2201357A1
FR2201357A1 FR7235185A FR7235185A FR2201357A1 FR 2201357 A1 FR2201357 A1 FR 2201357A1 FR 7235185 A FR7235185 A FR 7235185A FR 7235185 A FR7235185 A FR 7235185A FR 2201357 A1 FR2201357 A1 FR 2201357A1
Authority
FR
France
Prior art keywords
grippers
ment
automatic bobbin
twisting machines
spindles
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
FR7235185A
Other languages
French (fr)
Other versions
FR2201357B1 (en
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.)
Toray Industries Inc
Original Assignee
Toray Industries Inc
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 Toray Industries Inc filed Critical Toray Industries Inc
Priority to FR7235185A priority Critical patent/FR2201357A1/en
Publication of FR2201357A1 publication Critical patent/FR2201357A1/en
Application granted granted Critical
Publication of FR2201357B1 publication Critical patent/FR2201357B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01H—SPINNING OR TWISTING
    • D01H9/00—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine
    • D01H9/02—Arrangements for replacing or removing bobbins, cores, receptacles, or completed packages at paying-out or take-up stations ; Combination of spinning-winding machine for removing completed take-up packages and replacing by bobbins, cores, or receptacles at take-up stations; Transferring material between adjacent full and empty take-up elements
    • D01H9/08—Doffing arrangements independent of spinning or twisting machines
    • D01H9/10—Doffing carriages ; Loading carriages with cores

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Spinning Or Twisting Of Yarns (AREA)

Abstract

In the automatic removal of full bobbins, along the length of the spindles in a yarn twisting machine a container (55) is used for the wound bobbins (59e) running along the length of the frame (54). A reciprocating support unit (40), mounted on the frame (54), carried the extraction mechanism (29, 30, 36) with grippers (36) matching the number of spindles (73). A separate bobbin transport unit (48) runs along the length of the spindles, between the reciprocating support (40) and the container (55), with extra pivoted shafts (51) for the grippers (36).
FR7235185A 1972-10-04 1972-10-04 Automatic bobbin exchange for twisting machines - with horizontal move-ment by extraction arms and grippers Granted FR2201357A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7235185A FR2201357A1 (en) 1972-10-04 1972-10-04 Automatic bobbin exchange for twisting machines - with horizontal move-ment by extraction arms and grippers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7235185A FR2201357A1 (en) 1972-10-04 1972-10-04 Automatic bobbin exchange for twisting machines - with horizontal move-ment by extraction arms and grippers

Publications (2)

Publication Number Publication Date
FR2201357A1 true FR2201357A1 (en) 1974-04-26
FR2201357B1 FR2201357B1 (en) 1975-10-24

Family

ID=9105179

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7235185A Granted FR2201357A1 (en) 1972-10-04 1972-10-04 Automatic bobbin exchange for twisting machines - with horizontal move-ment by extraction arms and grippers

Country Status (1)

Country Link
FR (1) FR2201357A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Also Published As

Publication number Publication date
FR2201357B1 (en) 1975-10-24

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Legal Events

Date Code Title Description
ST Notification of lapse