FR2337614A1 - Appareil de coupe par ultrasons pour fils ou fibres textiles - Google Patents

Appareil de coupe par ultrasons pour fils ou fibres textiles

Info

Publication number
FR2337614A1
FR2337614A1 FR7600648A FR7600648A FR2337614A1 FR 2337614 A1 FR2337614 A1 FR 2337614A1 FR 7600648 A FR7600648 A FR 7600648A FR 7600648 A FR7600648 A FR 7600648A FR 2337614 A1 FR2337614 A1 FR 2337614A1
Authority
FR
France
Prior art keywords
sewing machine
piezoelectric crystal
horse shoe
shaped cutting
thread cutter
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
FR7600648A
Other languages
English (en)
Other versions
FR2337614B3 (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.)
Cavitron Corp
Original Assignee
Cavitron Corp
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 Cavitron Corp filed Critical Cavitron Corp
Priority to FR7600648A priority Critical patent/FR2337614A1/fr
Publication of FR2337614A1 publication Critical patent/FR2337614A1/fr
Application granted granted Critical
Publication of FR2337614B3 publication Critical patent/FR2337614B3/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05B—SEWING
    • D05B65/00—Devices for severing the needle or lower thread
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/08—Means for treating work or cutting member to facilitate cutting
    • B26D7/086—Means for treating work or cutting member to facilitate cutting by vibrating, e.g. ultrasonically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • 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
    • D—TEXTILES; PAPER
    • D05—SEWING; EMBROIDERING; TUFTING
    • D05D—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES D05B AND D05C, RELATING TO SEWING, EMBROIDERING AND TUFTING
    • D05D2207/00—Use of special elements
    • D05D2207/02—Pneumatic or hydraulic devices
    • D05D2207/04—Suction or blowing devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
FR7600648A 1976-01-12 1976-01-12 Appareil de coupe par ultrasons pour fils ou fibres textiles Granted FR2337614A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7600648A FR2337614A1 (fr) 1976-01-12 1976-01-12 Appareil de coupe par ultrasons pour fils ou fibres textiles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7600648A FR2337614A1 (fr) 1976-01-12 1976-01-12 Appareil de coupe par ultrasons pour fils ou fibres textiles

Publications (2)

Publication Number Publication Date
FR2337614A1 true FR2337614A1 (fr) 1977-08-05
FR2337614B3 FR2337614B3 (fr) 1978-10-06

Family

ID=9167824

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600648A Granted FR2337614A1 (fr) 1976-01-12 1976-01-12 Appareil de coupe par ultrasons pour fils ou fibres textiles

Country Status (1)

Country Link
FR (1) FR2337614A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0768153A1 (fr) * 1995-10-11 1997-04-16 Dr. Wolf und Partner Ingenieurbüro für Lebensmitteltechnik GmbH Système de découpe excité de façon ultrasonique, en particulier pour la découpe de produits alimentaires
CN108754902A (zh) * 2018-09-12 2018-11-06 厦门驭波超声技术有限公司 一种缝纫机超声剪线装置、系统及方法
CN109234927A (zh) * 2018-11-14 2019-01-18 杰克缝纫机股份有限公司 一种剪线机构及缝纫机
CN109968443A (zh) * 2019-04-11 2019-07-05 苏州科技大学 一种大振幅纵弯超声振动切割装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0768153A1 (fr) * 1995-10-11 1997-04-16 Dr. Wolf und Partner Ingenieurbüro für Lebensmitteltechnik GmbH Système de découpe excité de façon ultrasonique, en particulier pour la découpe de produits alimentaires
CN108754902A (zh) * 2018-09-12 2018-11-06 厦门驭波超声技术有限公司 一种缝纫机超声剪线装置、系统及方法
CN109234927A (zh) * 2018-11-14 2019-01-18 杰克缝纫机股份有限公司 一种剪线机构及缝纫机
CN109968443A (zh) * 2019-04-11 2019-07-05 苏州科技大学 一种大振幅纵弯超声振动切割装置

Also Published As

Publication number Publication date
FR2337614B3 (fr) 1978-10-06

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