GB827985A - Button feeding attachment for sewing machines - Google Patents

Button feeding attachment for sewing machines

Info

Publication number
GB827985A
GB827985A GB28474/56A GB2847456A GB827985A GB 827985 A GB827985 A GB 827985A GB 28474/56 A GB28474/56 A GB 28474/56A GB 2847456 A GB2847456 A GB 2847456A GB 827985 A GB827985 A GB 827985A
Authority
GB
United Kingdom
Prior art keywords
lever
shaft
cam
driving
gear
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
GB28474/56A
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.)
AJ Mitchell Co
Original Assignee
AJ Mitchell Co
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 AJ Mitchell Co filed Critical AJ Mitchell Co
Publication of GB827985A publication Critical patent/GB827985A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B3/00—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing
    • D05B3/12—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for fastening articles by sewing
    • D05B3/14—Sewing apparatus or machines with mechanism for lateral movement of the needle or the work or both for making ornamental pattern seams, for sewing buttonholes, for reinforcing openings, or for fastening articles, e.g. buttons, by sewing for fastening articles by sewing perforated or press buttons
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B65/00—Devices for severing the needle or lower thread

Landscapes

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

Abstract

827,985. Gearing for stopping machinery. MITCHELL CO., A. J. Sept. 18, 1956 [Sept. 22, 1955], No. 28474/56. Class 80 (2). [Also in Group VII] In apparatus for feeding a succession of buttons to a button sewing machine and for controlling the operation of the latter a gear 90 is journalled on a cam-shaft 80 and meshes with a gear 88 fast with a driving-shaft 84. A hub 94, fixed to shaft 80, slidably carries a driving- pin 96 spring-biased into driving engagement with one of a series of holes in gear 90. A lever 100, biased towards shaft 80 by a spring 102, carries a cam 106 adapted to co-operate with the head of pin 92 to draw the latter out of engagement with gear 90, the head then engaging a stop 108 on lever 100. A lever 110 carries a similar cam 112 and stop 114 which are displaced 90 degrees from cam 106 and stop 108. Lever 110 is held by a latch 116, against the bias of a spring 118, in a position to engage the stud head. At the commencement of a cycle of operations, when lever 110 is in the unlatched position, lever 100 is drawn downwardly by a treadle and a rod 104 to release pin 96 for driving shaft 80. A cam 160 on shaft 80 then coacts with a roller 162 on a lever 120 to raise a rod 164 to engage the driving clutch of the sewing-machine, and a cam lug 166 on shaft 80 acts on an extension 168 of lever 110 to move the latter to the latched position. Shaft 80 is stopped by cam 112 after rotating through 90 degrees, roller 162 and extension 168 then being clear of cam 160 and lug 166 respectively. Upon completion of the sewing operation rod 164 is drawn downwards automatically, whereby a stud 124 on lever 120 is engaged with latch 116 to trip the latter for freeing pin 96 to drive shaft 80. If lever 100 has been released, shaft 80 will be stopped in its initial position by cam 106. If, however, lever 100 is held depressed, shaft 80 will be stopped once in each revolution by cam 112, and a succession of buttons will be fed and sewn on automatically.
GB28474/56A 1955-09-22 1956-09-18 Button feeding attachment for sewing machines Expired GB827985A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US535802A US2921544A (en) 1955-09-22 1955-09-22 Button feeding attachment for sewing machines

Publications (1)

Publication Number Publication Date
GB827985A true GB827985A (en) 1960-02-10

Family

ID=24135826

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28474/56A Expired GB827985A (en) 1955-09-22 1956-09-18 Button feeding attachment for sewing machines

Country Status (3)

Country Link
US (1) US2921544A (en)
DE (1) DE1055335B (en)
GB (1) GB827985A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3024747A (en) * 1959-08-31 1962-03-13 Rochester Button Co Button feeding mechanism for sewing machines
US3329112A (en) * 1963-06-03 1967-07-04 Mitchell Co A J Snap fastener apparatus
DE3519659C2 (en) * 1985-06-01 1987-05-14 Dürkoppwerke GmbH, 4800 Bielefeld Button feed device on button sewing machines
US5062373A (en) * 1989-08-31 1991-11-05 Juki Corporation Button transferring device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US672022A (en) * 1898-08-16 1901-04-16 William Taylour Thomson Machine for sewing buttons onto garments, &c.
US687254A (en) * 1900-11-05 1901-11-26 Mckenney Button Fastening Company Button-setting machine.
US685815A (en) * 1900-12-24 1901-11-05 Franklin H Chilton Attachment for machines for sewing on buttons.
US761285A (en) * 1903-10-23 1904-05-31 Chilton Special Machine Company Machine for sewing on buttons.
US1230860A (en) * 1911-11-16 1917-06-26 James A Stewart Button-feeding mechanism.
US1110843A (en) * 1913-07-09 1914-09-15 Heinrich Waldes Feeding mechanism for button-sewing machines.
US1599146A (en) * 1925-07-01 1926-09-07 Patent Button Co Button feeding and positioning means and method
US1940229A (en) * 1927-06-30 1933-12-19 Adin P Rawnsley Button feeding attachment
US1941027A (en) * 1930-07-07 1933-12-26 Frank J Thomas Button feeding apparatus
US2207077A (en) * 1940-04-19 1940-07-09 Buttondex Corp Automatic button mechanism
US2321990A (en) * 1941-01-22 1943-06-15 Liebovitz & Sons Inc S Button sewing machine
US2505468A (en) * 1945-06-28 1950-04-25 Louis Schain Button feeding mechanism
US2487352A (en) * 1945-07-03 1949-11-08 William R Mcdaniel Button feeding attachment
US2595065A (en) * 1947-08-28 1952-04-29 Evasic John Stud feeding machine
US2519655A (en) * 1949-08-22 1950-08-22 N & W Ind Inc Button dispensing attachment for button-sewing machines
BE499989A (en) * 1950-06-07

Also Published As

Publication number Publication date
DE1055335B (en) 1959-04-16
US2921544A (en) 1960-01-19

Similar Documents

Publication Publication Date Title
GB984090A (en) Improvements in or relating to thread cutting mechanisms of lockstitch sewing machines
GB827985A (en) Button feeding attachment for sewing machines
US2465232A (en) Automatic feeding attachment for buttonhold and snap fastener machines
GB759730A (en) Method of and machine for producing a piped opening in a body material
US2721526A (en) Stop-motion mechanisms for sewing machines
GB832726A (en) Improvements in or relating to thread severing devices in sewing machines
GB774660A (en) Automatic clamp opening device for sewing machines
US3126851A (en) Anti-rebound device for sewing machines
GB897058A (en) Start and stop motion mechanism for sewing machines
US2338611A (en) Start-and-stop mechanism for sewing machines
GB783358A (en) Improvements in zig-zag sewing machines
US3636901A (en) Needle-positioning attachment for a sewing machine
GB826935A (en) Improvements relating to mechanically operated knot-tying apparatus
GB782581A (en) Improvements in button-holing machines
GB563267A (en) Improvements in start-and-stop mechanisms for sewing machines
GB751416A (en) Improvements in or relating to cutting machines
GB444304A (en) Stop-motion device for sewing machines
GB842472A (en) Apparatus for the back motion of the cone drum belt in a flyer frame
GB124739A (en) Improvements in Embroidery Machines.
GB712548A (en) Button sewing machine
GB889913A (en) Power control unit for sewing machines
GB717404A (en) Improvements in or relating to clutch mechanism
GB594458A (en) Improvements in or relating to button hole sewing machines
GB837543A (en) Improvements in rotary hectographic duplicating machines
GB754898A (en) Improvements in or relating to button sewing machines