FR846022A - Improvements to sewing machine openers - Google Patents

Improvements to sewing machine openers

Info

Publication number
FR846022A
FR846022A FR846022DA FR846022A FR 846022 A FR846022 A FR 846022A FR 846022D A FR846022D A FR 846022DA FR 846022 A FR846022 A FR 846022A
Authority
FR
France
Prior art keywords
openers
sewing machine
sewing
machine
machine openers
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
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.)
MAN SEW PINKING ATTACHMENT COR
Original Assignee
MAN SEW PINKING ATTACHMENT COR
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 MAN SEW PINKING ATTACHMENT COR filed Critical MAN SEW PINKING ATTACHMENT COR
Application granted granted Critical
Publication of FR846022A publication Critical patent/FR846022A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B37/00—Devices incorporated in sewing machines for slitting, grooving, or cutting
    • D05B37/04—Cutting devices
    • D05B37/08—Cutting devices with rotatable tools
    • D05B37/085—Pinking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/918—Pinking
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/05—With reorientation of tool between cuts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/04—Processes
    • Y10T83/0605—Cut advances across work surface
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4766—Orbital motion of cutting blade
    • Y10T83/4795—Rotary tool
    • Y10T83/4812—Compound movement of tool during tool cycle
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4766—Orbital motion of cutting blade
    • Y10T83/4795—Rotary tool
    • Y10T83/483—With cooperating rotary cutter or backup
    • Y10T83/4844—Resiliently urged cutter or anvil member

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)
FR846022D 1937-09-02 1938-11-15 Improvements to sewing machine openers Expired FR846022A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US162111A US2142685A (en) 1937-09-02 1937-09-02 Pinking device
GB2102/38A GB500079A (en) 1937-09-02 1938-01-21 Improvements relating to pinking mechanism for sewing machines
NL90399A NL50986C (en) 1937-09-02 1938-10-28
FR846022T 1938-11-15
BE431131T 1938-11-16

Publications (1)

Publication Number Publication Date
FR846022A true FR846022A (en) 1939-09-07

Family

ID=9733642

Family Applications (1)

Application Number Title Priority Date Filing Date
FR846022D Expired FR846022A (en) 1937-09-02 1938-11-15 Improvements to sewing machine openers

Country Status (5)

Country Link
US (1) US2142685A (en)
BE (1) BE431131A (en)
FR (1) FR846022A (en)
GB (1) GB500079A (en)
NL (1) NL50986C (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2209017A (en) * 1987-08-26 1989-04-26 Wu Hvo Ken Blade for collar cutting machines
GB2233270B (en) * 1989-06-29 1993-07-07 Tal Apparel Limited A die
US6173633B1 (en) 1999-04-09 2001-01-16 Mclaughlin James Variable length rotary cutting system

Also Published As

Publication number Publication date
NL50986C (en) 1941-09-15
US2142685A (en) 1939-01-03
GB500079A (en) 1939-02-02
BE431131A (en) 1938-12-31

Similar Documents

Publication Publication Date Title
FR835418A (en) Sewing Machine Improvements
FR839445A (en) Driving mechanism for sewing machines
FR811258A (en) Sewing Machine Improvements
FR846022A (en) Improvements to sewing machine openers
FR868738A (en) Looper mechanism for sewing machines
FR845132A (en) Grinding machine for internal threads
FR683139A (en) Improvements to sewing machine holders
FR750283A (en) Improvements to winding devices for sewing machines
FR821355A (en) Improvements to gathering devices for sewing machines
FR833092A (en) Rotary thread guide for textile machines
FR588973A (en) Improvements to sewing machine thread cutters
FR815153A (en) Guide for sewing machines
FR842228A (en) Needle for knitting machines
FR807612A (en) Improvements to sewing machine loop takers
FR838436A (en) Overlock sewing machine
FR772921A (en) Improvements to sewing machine furniture
FR843318A (en) Improvements to milking machine suckers
FR840375A (en) Improvements to filling machines
FR854257A (en) Thread cutter mechanism for sewing machines
FR861074A (en) Advanced sewing machine shuttle
FR822757A (en) Accessory adaptable to sewing machines
FR832954A (en) Welding machine improvements
FR813678A (en) Rotary looper and bobbin case devices for sewing machines
FR754488A (en) Improvements to sewing machine shuttle carriers
FR841547A (en) Wrapping Machine Improvements