BE690677A - - Google Patents

Info

Publication number
BE690677A
BE690677A BE690677DA BE690677A BE 690677 A BE690677 A BE 690677A BE 690677D A BE690677D A BE 690677DA BE 690677 A BE690677 A BE 690677A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE690677A publication Critical patent/BE690677A/xx

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/24—Perforating by needles or pins
    • 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
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/47—Processes of splitting film, webs or sheets
    • 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
    • Y10T225/00—Severing by tearing or breaking
    • Y10T225/10—Methods
    • Y10T225/12—With preliminary weakening
    • 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
    • Y10T83/0481—Puncturing
    • 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
    • Y10T83/929—Tool or tool with support
    • Y10T83/9314—Pointed perforators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Artificial Filaments (AREA)
  • Materials For Medical Uses (AREA)
BE690677D 1965-12-06 1966-12-05 BE690677A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US511694A US3369435A (en) 1965-12-06 1965-12-06 Method and apparatus for fibrillating

Publications (1)

Publication Number Publication Date
BE690677A true BE690677A (enrdf_load_stackoverflow) 1967-06-05

Family

ID=24036038

Family Applications (1)

Application Number Title Priority Date Filing Date
BE690677D BE690677A (enrdf_load_stackoverflow) 1965-12-06 1966-12-05

Country Status (6)

Country Link
US (1) US3369435A (enrdf_load_stackoverflow)
BE (1) BE690677A (enrdf_load_stackoverflow)
DE (1) DE1660579A1 (enrdf_load_stackoverflow)
FR (1) FR1561073A (enrdf_load_stackoverflow)
GB (1) GB1162839A (enrdf_load_stackoverflow)
NL (1) NL6617066A (enrdf_load_stackoverflow)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL134100C (enrdf_load_stackoverflow) * 1966-03-31 1900-01-01
DE1635472A1 (de) * 1966-05-27 1972-02-24 Breveteam Sa Verfahren zur Herstellung eines aus wenigstens einer Oberschicht und einer Grundschicht bestehenden textilen Flaechengebildes durch Vernadelung der Schichten sowie nach dem Verfahren hergestelltes textiles Flaechengebilde
US3474611A (en) * 1966-09-05 1969-10-28 Mitsubishi Heavy Ind Ltd Method of making fibrous yarns and apparatus therefor
US3526349A (en) * 1967-10-03 1970-09-01 Ikegai Iron Works Ltd Needle-blade roller for manufacturing net-like split fabrics
US3494522A (en) * 1968-01-08 1970-02-10 Hercules Inc Apparatus for making yarn by fibrillation of ribbons of plastic material
US3496259A (en) * 1968-05-03 1970-02-17 Chevron Res Process for preparing fibrous web
GB1279970A (en) * 1968-10-15 1972-06-28 Shell Int Research Method and apparatus for the fibrillation of films of synthetic resins
US3577724A (en) * 1969-01-27 1971-05-04 Phillips Petroleum Co Method of fibrillating and twisting oriented film
US3495752A (en) * 1969-05-07 1970-02-17 Hercules Inc Method for making yarn by fibrillation of ribbons of plastic material
US3747447A (en) * 1971-04-26 1973-07-24 Celotex Corp Orbital perforator
IE44984B1 (en) * 1976-04-22 1982-06-02 Low & Bonar Textiles Ltd Improvements in or relating to woven fabrics
US5151077A (en) * 1991-07-31 1992-09-29 Ark, Inc. Method and apparatus for perforating material
US5373981A (en) * 1993-01-29 1994-12-20 E. I. Du Pont De Nemours And Company Pin bar doff knife
DE4422844A1 (de) * 1994-06-30 1996-01-11 Hoechst Ag Verfahren zum Vernadeln von Materialbahnen, dafür geeignete Vorrichtung und deren Verwendung
US7690286B2 (en) * 2003-11-11 2010-04-06 Bridgestone Corporation Piercing device

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3273771A (en) * 1962-05-14 1966-09-20 Courtaulds Ltd Filamentary material
US3302501A (en) * 1965-09-24 1967-02-07 Phillips Petroleum Co Method of fibrillating plastic film by passing the film through rotating piercing means

Also Published As

Publication number Publication date
GB1162839A (en) 1969-08-27
NL6617066A (enrdf_load_stackoverflow) 1967-06-07
FR1561073A (enrdf_load_stackoverflow) 1969-03-28
DE1660579A1 (de) 1971-03-11
US3369435A (en) 1968-02-20

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