FR2045330A5 - Electronic control for industrial sewing - machines - Google Patents

Electronic control for industrial sewing - machines

Info

Publication number
FR2045330A5
FR2045330A5 FR7013054A FR7013054A FR2045330A5 FR 2045330 A5 FR2045330 A5 FR 2045330A5 FR 7013054 A FR7013054 A FR 7013054A FR 7013054 A FR7013054 A FR 7013054A FR 2045330 A5 FR2045330 A5 FR 2045330A5
Authority
FR
France
Prior art keywords
motors
machines
pref
electronic control
industrial sewing
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
FR7013054A
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.)
HER MAJESTY IND
Original Assignee
HER MAJESTY IND
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
Priority to US696440A priority Critical patent/US3515080A/en
Priority claimed from GB05498/70A external-priority patent/GB1300621A/en
Priority to NL707004970A priority patent/NL151755B/en
Application filed by HER MAJESTY IND filed Critical HER MAJESTY IND
Priority to FR7013054A priority patent/FR2045330A5/en
Priority claimed from DE2018338A external-priority patent/DE2018338C3/en
Application granted granted Critical
Publication of FR2045330A5 publication Critical patent/FR2045330A5/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B11/00—Machines for sewing quilts or mattresses
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B21/00—Sewing machines with devices for automatically controlling movement of work-carrier relative to stitch-forming mechanism in order to obtain particular configuration of seam, e.g. programme-controlled for sewing collars, for attaching pockets
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2207/00—Use of special elements
    • D05D2207/02—Pneumatic or hydraulic devices
    • D05D2207/04—Suction or blowing devices

Abstract

The machine needle and bobbin have separate control mechanisms which are actuated to move in synchronism, in two mutually perpendicular directions in a plane perpendicular to the needle axis, by pairs of pref. step action electric motors. Actuating endless screws. Pref. the mechanisms can be rotated around the needle axis by auxiliary motors, and the step-action motors are controlled by a logic circuit including a photo-electric detector for detecting the edge of the work-piece. The mechanism allows a wide variety of stitches to be executed automatically.
FR7013054A 1968-01-08 1970-04-10 Electronic control for industrial sewing - machines Expired FR2045330A5 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US696440A US3515080A (en) 1968-01-08 1968-01-08 Electronically synchronized sewing machine
NL707004970A NL151755B (en) 1968-01-08 1970-04-07 SEWING MACHINE INCLUDING A FRAME ASSEMBLY, A NEEDLE DRIVE UNIT AND A GRIPPER DRIVE UNIT, WHICH UNITS CAN BE MOVED AND / OR ROTATED ON AN ELECTRIC STEERING DEVICE.
FR7013054A FR2045330A5 (en) 1968-01-08 1970-04-10 Electronic control for industrial sewing - machines

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US69644068A 1968-01-08 1968-01-08
GB05498/70A GB1300621A (en) 1968-01-08 1970-04-01 Improvements in sewing machines
FR7013054A FR2045330A5 (en) 1968-01-08 1970-04-10 Electronic control for industrial sewing - machines
DE2018338A DE2018338C3 (en) 1968-01-08 1970-04-16 Automatic sewing machine

Publications (1)

Publication Number Publication Date
FR2045330A5 true FR2045330A5 (en) 1971-02-26

Family

ID=27431054

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7013054A Expired FR2045330A5 (en) 1968-01-08 1970-04-10 Electronic control for industrial sewing - machines

Country Status (1)

Country Link
FR (1) FR2045330A5 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1149197A1 (en) * 1998-11-10 2001-10-31 L & P Property Management Company Web-fed chain-stitch single-needle mattress cover quilter with needle deflection compensation

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1149197A1 (en) * 1998-11-10 2001-10-31 L & P Property Management Company Web-fed chain-stitch single-needle mattress cover quilter with needle deflection compensation
EP1149197A4 (en) * 1998-11-10 2006-01-18 L & P Property Management Co Web-fed chain-stitch single-needle mattress cover quilter with needle deflection compensation

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Legal Events

Date Code Title Description
ST Notification of lapse