ES2049132A1 - Tension regulator for elastic incorporated in textile articles - comprises programmed electronic circuit for intermittent operation of pneumatic braking cylinder - Google Patents

Tension regulator for elastic incorporated in textile articles - comprises programmed electronic circuit for intermittent operation of pneumatic braking cylinder

Info

Publication number
ES2049132A1
ES2049132A1 ES9101823A ES9101823A ES2049132A1 ES 2049132 A1 ES2049132 A1 ES 2049132A1 ES 9101823 A ES9101823 A ES 9101823A ES 9101823 A ES9101823 A ES 9101823A ES 2049132 A1 ES2049132 A1 ES 2049132A1
Authority
ES
Spain
Prior art keywords
tension regulator
electronic circuit
intermittent operation
braking cylinder
textile articles
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
ES9101823A
Other languages
Spanish (es)
Other versions
ES2049132B1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of ES2049132A1 publication Critical patent/ES2049132A1/en
Application granted granted Critical
Publication of ES2049132B1 publication Critical patent/ES2049132B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Sewing Machines And Sewing (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

Tension regulator consists of electro-valve (12) controlled by timer (13) which acts as discharge valve of feed pipe (5) of the pneumatic cylinder acting as a brake on the elastic. Also an electronic memory circuit (14) programmed with various combinations controlled by a series of push buttons (15,15',15''), each reproducing a pre-selected cycle by successive operation of an independent push button (16). All the elements except button (16) and the pneumatic cylinder are housed in casing (1) with means of attaching to the sewing machine.
ES9101823A 1990-08-24 1991-08-05 IMPROVEMENTS IN THE PURPOSE OF MAIN PATENT N {9002253, RELATING TO A DEVICE TO REGULATE THE TENSION OF ELASTIC STRAPS THAT ARE INCORPORATED TO TEXTILE ARTICLES. Expired - Fee Related ES2049132B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9002253A ES2025941A6 (en) 1990-08-24 1990-08-24 Device for adjusting the tension of elastic tie rods that are incorporated into textile items

Publications (2)

Publication Number Publication Date
ES2049132A1 true ES2049132A1 (en) 1994-04-01
ES2049132B1 ES2049132B1 (en) 1994-11-01

Family

ID=8268665

Family Applications (2)

Application Number Title Priority Date Filing Date
ES9002253A Expired - Lifetime ES2025941A6 (en) 1990-08-24 1990-08-24 Device for adjusting the tension of elastic tie rods that are incorporated into textile items
ES9101823A Expired - Fee Related ES2049132B1 (en) 1990-08-24 1991-08-05 IMPROVEMENTS IN THE PURPOSE OF MAIN PATENT N {9002253, RELATING TO A DEVICE TO REGULATE THE TENSION OF ELASTIC STRAPS THAT ARE INCORPORATED TO TEXTILE ARTICLES.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES9002253A Expired - Lifetime ES2025941A6 (en) 1990-08-24 1990-08-24 Device for adjusting the tension of elastic tie rods that are incorporated into textile items

Country Status (1)

Country Link
ES (2) ES2025941A6 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2081754B1 (en) * 1993-10-29 1998-07-16 Betere Fab Lucia Antonio PROCEDURE FOR PERIMETRALLY SEWING THE EDGES OF UPHOLSTERED SETS.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES382284A1 (en) * 1970-07-29 1974-02-16 Freire P Ind System of electronneumatic appliances adaptable to industrial sewing machines. (Machine-translation by Google Translate, not legally binding)
US3972296A (en) * 1973-12-27 1976-08-03 Rockwell-Rimoldi S.P.A. Device for cutting and inserting a continuously fed ribbon underneath the pressure foot of a sewing machine
WO1989005368A1 (en) * 1987-12-08 1989-06-15 Bernard Houot Device for automatic insertion of a flat elastic strip in the corners of a fitted sheet

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES382284A1 (en) * 1970-07-29 1974-02-16 Freire P Ind System of electronneumatic appliances adaptable to industrial sewing machines. (Machine-translation by Google Translate, not legally binding)
US3972296A (en) * 1973-12-27 1976-08-03 Rockwell-Rimoldi S.P.A. Device for cutting and inserting a continuously fed ribbon underneath the pressure foot of a sewing machine
WO1989005368A1 (en) * 1987-12-08 1989-06-15 Bernard Houot Device for automatic insertion of a flat elastic strip in the corners of a fitted sheet

Also Published As

Publication number Publication date
ES2049132B1 (en) 1994-11-01
ES2025941A6 (en) 1992-04-01

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20190620