US3894459A - Thread cutters - Google Patents

Thread cutters Download PDF

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Publication number
US3894459A
US3894459A US496840A US49684074A US3894459A US 3894459 A US3894459 A US 3894459A US 496840 A US496840 A US 496840A US 49684074 A US49684074 A US 49684074A US 3894459 A US3894459 A US 3894459A
Authority
US
United States
Prior art keywords
knife
pinching
filament
cutting
carriage
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 - Lifetime
Application number
US496840A
Other languages
English (en)
Inventor
Georg Deppe
Gottfried Kurt
Kurt Faes
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.)
APAG APPARATEBAU AG
Original Assignee
APAG APPARATEBAU AG
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 APAG APPARATEBAU AG filed Critical APAG APPARATEBAU AG
Application granted granted Critical
Publication of US3894459A publication Critical patent/US3894459A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D47/00—Looms in which bulk supply of weft does not pass through shed, e.g. shuttleless looms, gripper shuttle looms, dummy shuttle looms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/70—Other constructional features of yarn-winding machines
    • B65H54/71—Arrangements for severing filamentary materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/31—Textiles threads or artificial strands of filaments
    • 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
    • Y10T83/566—Interrelated tool actuating means and means to actuate work immobilizer
    • Y10T83/5669—Work clamp
    • Y10T83/5733—Tool or tool support on movable clamp jaw
    • 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
    • Y10T83/566—Interrelated tool actuating means and means to actuate work immobilizer
    • Y10T83/5669—Work clamp
    • Y10T83/576—Clamp actuating means driven by tool or tool support
    • Y10T83/5769—Clamp yieldably driven by tool or tool support
    • Y10T83/5778—With resilient drive element
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8752—Tool moves work to and against cooperating tool
    • Y10T83/8753—With means to clamp or bind work to moving tool
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8776—Constantly urged tool or tool support [e.g., spring biased]
    • Y10T83/8782—Stored energy furnishes cutting force
    • 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
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8821—With simple rectilinear reciprocating motion only
    • Y10T83/8854—Progressively cutting

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Coiling Of Filamentary Materials In General (AREA)
US496840A 1973-08-14 1974-08-12 Thread cutters Expired - Lifetime US3894459A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1167273A CH562672A5 (OSRAM) 1973-08-14 1973-08-14

Publications (1)

Publication Number Publication Date
US3894459A true US3894459A (en) 1975-07-15

Family

ID=4375752

Family Applications (1)

Application Number Title Priority Date Filing Date
US496840A Expired - Lifetime US3894459A (en) 1973-08-14 1974-08-12 Thread cutters

Country Status (2)

Country Link
US (1) US3894459A (OSRAM)
CH (1) CH562672A5 (OSRAM)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051756A (en) * 1974-02-20 1977-10-04 Zellweger, Ltd. Cutting arrangement
US4130038A (en) * 1976-07-22 1978-12-19 Maschinenfabrik Schweiter Ag Thread parting device for textile machines
US5447108A (en) * 1993-09-29 1995-09-05 Amf Reece, Inc. Snap action thread and gimp trimming on a buttonhole machine
US5839342A (en) * 1995-06-29 1998-11-24 E. I. Du Pont De Nemours And Company Yarn cutter
US20060053602A1 (en) * 2002-05-31 2006-03-16 Dirk Willemot Device and method for severing a thread
US20110167974A1 (en) * 2010-01-12 2011-07-14 Oav Equipment & Tools, Inc. Emergency stop device for band saw
US20130192436A1 (en) * 2010-10-19 2013-08-01 Btsr International S.P.A. Cutting device of a textile yarn during its feeding to an operating device
CN105457849A (zh) * 2016-01-13 2016-04-06 赵林强 一种穿线打胶机
US20230134474A1 (en) * 2021-11-04 2023-05-04 Saurer Intelligent Technology AG Yarn clearer and cutting device for a yarn clearer
CN117383355A (zh) * 2023-11-21 2024-01-12 江阴市埃夫隆电子科技有限公司 一种纺织机械的自动切纱器

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1133381B (it) * 1980-11-25 1986-07-09 Meccanica Di Precisione Spa Apparato per la completa automazione di un ciclo di bobinatura di fili,in particoalre di fili metallici
DE10050692A1 (de) * 2000-10-13 2002-04-18 Schlafhorst & Co W Fadenklemm- und schneideinrichtung
RU2393277C1 (ru) * 2009-04-28 2010-06-27 Государственное образовательное учреждение высшего профессионального образования "Ивановская государственная текстильная академия" (ИГТА) Устройство для вырезания образца крученых нитей и измерения их параметров

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322013A (en) * 1964-08-28 1967-05-30 Zellweger Uster Ag Yarn cutting and clamping mechanism

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3322013A (en) * 1964-08-28 1967-05-30 Zellweger Uster Ag Yarn cutting and clamping mechanism

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4051756A (en) * 1974-02-20 1977-10-04 Zellweger, Ltd. Cutting arrangement
US4130038A (en) * 1976-07-22 1978-12-19 Maschinenfabrik Schweiter Ag Thread parting device for textile machines
US5447108A (en) * 1993-09-29 1995-09-05 Amf Reece, Inc. Snap action thread and gimp trimming on a buttonhole machine
US5839342A (en) * 1995-06-29 1998-11-24 E. I. Du Pont De Nemours And Company Yarn cutter
US20060053602A1 (en) * 2002-05-31 2006-03-16 Dirk Willemot Device and method for severing a thread
US9486933B2 (en) * 2010-01-12 2016-11-08 Oav Equipment & Tools, Inc. Band saw with emergency stop device
US20110167974A1 (en) * 2010-01-12 2011-07-14 Oav Equipment & Tools, Inc. Emergency stop device for band saw
US20130192436A1 (en) * 2010-10-19 2013-08-01 Btsr International S.P.A. Cutting device of a textile yarn during its feeding to an operating device
CN105457849A (zh) * 2016-01-13 2016-04-06 赵林强 一种穿线打胶机
CN105457849B (zh) * 2016-01-13 2017-07-28 东莞市黄刀实业有限公司 一种穿线打胶机
US20230134474A1 (en) * 2021-11-04 2023-05-04 Saurer Intelligent Technology AG Yarn clearer and cutting device for a yarn clearer
US11920264B2 (en) * 2021-11-04 2024-03-05 Saurer Intelligent Technology AG Yarn clearer and cutting device for a yarn clearer
CN117383355A (zh) * 2023-11-21 2024-01-12 江阴市埃夫隆电子科技有限公司 一种纺织机械的自动切纱器

Also Published As

Publication number Publication date
CH562672A5 (OSRAM) 1975-06-13

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