GB816812A - An electrically driven portable machine for sewing up bags and sacks - Google Patents

An electrically driven portable machine for sewing up bags and sacks

Info

Publication number
GB816812A
GB816812A GB23391/57A GB2339157A GB816812A GB 816812 A GB816812 A GB 816812A GB 23391/57 A GB23391/57 A GB 23391/57A GB 2339157 A GB2339157 A GB 2339157A GB 816812 A GB816812 A GB 816812A
Authority
GB
United Kingdom
Prior art keywords
feeler
arm
switch
sewing
motor
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
GB23391/57A
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.)
Union Special GmbH
Original Assignee
Union Special GmbH
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 Union Special GmbH filed Critical Union Special GmbH
Publication of GB816812A publication Critical patent/GB816812A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B13/00—Machines for sewing sacks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
    • B05C9/04—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work
    • B05C9/045—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material to opposite sides of the work in which the opposite sides of the work are the internal and external surfaces of hollow articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B51/00—Devices for, or methods of, sealing or securing package folds or closures; Devices for gathering or twisting wrappers, or necks of bags
    • B65B51/04—Applying separate sealing or securing members, e.g. clips
    • B65B51/07—Sewing or stitching

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

816,812. Sewing machines. UNION SPECIAL MASCHINENFABRIK G.m.b.H. July 24, 1957 [July 31, 1956], No. 23391/57. Addition to 784,110. Class 112 The portable, sackclasing sewing machine of the parent Specification is provided with a feeler adapted to rise and fall under the influence of work pieces fed to the stitch-forming means, so as to control a switch for starting and stopping the driving motor when a work piece enters and leaves the machine. A motor 1, provided with a carrying handle 4, is detachably connected by a flange 3 to the sewing machine casing 2 containing a threaded looper 8 and a curved sewing needle 7 carried by an oscillating arm 9 journalled on a shaft 10. An arm 11 has a bridge piece 14 provided with conical pivots 15, 16 journalled in the ends of draft 10. One end of arm 11 carries a feeler 12 the work-contacting face of which is formed with parallel ribs 12a which normally lie within corresponding slots 13a in the stitch plate 13. The other end of arm 11 carries a pin 17 which abuts the button 19 of a switch 20 mounted on the handle 4 and adapted to control the motor 1. The button 5 of the usual starting switch is permanently depressed by a leaf spring 6. A work piece in moving towards the needle raises the feleer 12, whereby pin 17 closes switch 20 to start the motor, the latter stopping automatically when the work piece leaves the stitch plate and the feeler resumes its normal position. The feeler has a V-shaped, upwardly-bent end 12b adapted to guard the operator's hand from contact with the stitch-forming means.
GB23391/57A 1956-07-31 1957-07-24 An electrically driven portable machine for sewing up bags and sacks Expired GB816812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEU4047A DE1116521B (en) 1956-07-31 1956-07-31 Electrically powered, portable bag growing machine

Publications (1)

Publication Number Publication Date
GB816812A true GB816812A (en) 1959-07-22

Family

ID=7565479

Family Applications (2)

Application Number Title Priority Date Filing Date
GB29952/55A Expired GB784110A (en) 1956-07-31 1955-10-20 An electrically driven portable machine for sewing up bags or sacks
GB23391/57A Expired GB816812A (en) 1956-07-31 1957-07-24 An electrically driven portable machine for sewing up bags and sacks

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB29952/55A Expired GB784110A (en) 1956-07-31 1955-10-20 An electrically driven portable machine for sewing up bags or sacks

Country Status (6)

Country Link
US (2) US2960946A (en)
CH (1) CH334278A (en)
DE (1) DE1116521B (en)
FR (2) FR1128988A (en)
GB (2) GB784110A (en)
NL (1) NL111134C (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634501A1 (en) * 1988-07-23 1990-01-26 Union Special Gmbh NEEDLE GUIDING DEVICE FOR A PORTABLE MACHINE FOR SEWING BAGS AT A SINGLE CHAIN
GB2282151A (en) * 1993-09-22 1995-03-29 Union Special Gmbh Looper for a single-thread chainstitch sewing machine

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL111134C (en) * 1956-07-31
US3053205A (en) * 1959-02-11 1962-09-11 Fischbein Dave Switch control mechanism and thread cutter for electric sewing machines
US3039409A (en) * 1959-03-05 1962-06-19 St Regis Paper Co Control switch for bag sewing machine
DE1241688B (en) * 1959-11-14 1967-06-01 Duerkoppwerke Ag Sewing machine for sewing elastic workpieces
US3105363A (en) * 1961-10-02 1963-10-01 Norcold Inc Gas-electric refrigerating system
US3329114A (en) * 1964-04-29 1967-07-04 James A Velazquez Electric sewing machine
US3443539A (en) * 1967-07-20 1969-05-13 Doughboy Ind Inc Sewing machine
US4708070A (en) * 1983-10-19 1987-11-24 Axia Incorporated Looper assembly for a two thread bag closing sewing machine and two thread looping process for closing bags
KR20060035086A (en) * 2004-10-21 2006-04-26 엘지전자 주식회사 Dish washer
EP1788923A4 (en) * 2004-09-16 2014-01-15 Lg Electronics Inc A dishwasher
KR100617157B1 (en) * 2004-09-16 2006-08-31 엘지전자 주식회사 Mounting structure for washing-motor in dishwashing machine
DE102005040544A1 (en) * 2005-08-26 2007-03-01 BSH Bosch und Siemens Hausgeräte GmbH Kitchen appliance with a reinforced electric motor-gear stage arrangement and method for manufacturing an electromotive kitchen appliance
US8726821B2 (en) * 2007-08-27 2014-05-20 Belzoria T. White Handheld machine for attaching hair weave to natural hair

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2434158A (en) * 1948-01-06 Filled bag sewing machine
US590132A (en) * 1897-09-14 Feeding device for s ewing-mach i n es
US780860A (en) * 1904-04-18 1905-01-24 Edward Brusseau Push-button.
US1655066A (en) * 1924-05-19 1928-01-03 Union Special Machine Co Sewing machine
US1738559A (en) * 1928-02-15 1929-12-10 Sexton Mfg Company Looper mechanism for sewing machines
BE395326A (en) * 1932-04-20
US2051117A (en) * 1933-04-13 1936-08-18 Gummi Tank A G Bag sewing apparatus
US2051118A (en) * 1933-08-02 1936-08-18 Gummi Tank A G Bag sewing machine
US2266140A (en) * 1939-04-15 1941-12-16 Singer Mfg Co Chain-stitch sewing machine
US2252356A (en) * 1940-01-26 1941-08-12 Seaman Charles Sewing machine
US2484495A (en) * 1945-08-29 1949-10-11 Fischbein Dave Electric sewing machine
US2637288A (en) * 1949-09-23 1953-05-05 El Cu S P Az Elettro Cucitrice Hand bag-sewing machine
US2539627A (en) * 1949-10-15 1951-01-30 Bemis Bro Bag Co Control mechanism for sewing machines
US2670700A (en) * 1950-10-27 1954-03-02 Bemis Bro Bag Co Control mechanism for sewing machines and the like
US2630086A (en) * 1951-01-05 1953-03-03 Bemis Bro Bag Co Sewing machine construction
US2678010A (en) * 1951-03-28 1954-05-11 Singer Mfg Co Feeding mechanism for sewing machines
US2679307A (en) * 1951-08-22 1954-05-25 Todd C Protective system for punch presses or other machines
US2718201A (en) * 1951-12-28 1955-09-20 Bemis Bro Bag Co Sewing machine actuator
NL111134C (en) * 1956-07-31

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634501A1 (en) * 1988-07-23 1990-01-26 Union Special Gmbh NEEDLE GUIDING DEVICE FOR A PORTABLE MACHINE FOR SEWING BAGS AT A SINGLE CHAIN
GB2282151A (en) * 1993-09-22 1995-03-29 Union Special Gmbh Looper for a single-thread chainstitch sewing machine
GB2282151B (en) * 1993-09-22 1997-05-14 Union Special Gmbh Looper for a single-thread chainstitch sewing machine

Also Published As

Publication number Publication date
US2932266A (en) 1960-04-12
DE1116521B (en) 1961-11-02
US2960946A (en) 1960-11-22
NL111134C (en)
CH334278A (en) 1958-11-30
FR71846E (en) 1960-02-01
FR1128988A (en) 1957-01-14
GB784110A (en) 1957-10-02

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