ATA896172A - DEVICE FOR PERFORATING A PLASTIC FILM OR DGL. - Google Patents

DEVICE FOR PERFORATING A PLASTIC FILM OR DGL.

Info

Publication number
ATA896172A
ATA896172A AT896172A AT896172A ATA896172A AT A896172 A ATA896172 A AT A896172A AT 896172 A AT896172 A AT 896172A AT 896172 A AT896172 A AT 896172A AT A896172 A ATA896172 A AT A896172A
Authority
AT
Austria
Prior art keywords
dgl
perforating
plastic film
plastic
film
Prior art date
Application number
AT896172A
Other languages
German (de)
Other versions
AT328174B (en
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of ATA896172A publication Critical patent/ATA896172A/en
Application granted granted Critical
Publication of AT328174B publication Critical patent/AT328174B/en

Links

Classifications

    • 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
    • B26F1/18—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material
    • B26F1/20—Perforating by slitting, i.e. forming cuts closed at their ends without removal of material with tools carried by a rotating drum or similar support
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41B—SHIRTS; UNDERWEAR; BABY LINEN; HANDKERCHIEFS
    • A41B17/00—Selection of special materials for underwear
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/00987—Apparatus or processes for manufacturing non-adhesive dressings or bandages
    • A61F13/00991—Apparatus or processes for manufacturing non-adhesive dressings or bandages for treating webs, e.g. for moisturising, coating, impregnating or applying powder
    • A61F13/00995—Apparatus or processes for manufacturing non-adhesive dressings or bandages for treating webs, e.g. for moisturising, coating, impregnating or applying powder for mechanical treatments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D19/00—Producing buttons or semi-finished parts of buttons
    • B29D19/04—Producing buttons or semi-finished parts of buttons by cutting, milling, turning, stamping, or perforating moulded parts; Surface treatment of buttons
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00089—Wound bandages
    • A61F2013/00246—Wound bandages in a special way pervious to air or vapours
    • A61F2013/00251—Wound bandages in a special way pervious to air or vapours with macroscopic openings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00855—Plasters pervious to air or vapours
    • A61F2013/00859—Plasters pervious to air or vapours with macroscopic openings
    • 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
    • Y10T83/4728—Tool flies by engagement with the work
    • Y10T83/4731—Tool merely flexes with moving work
    • 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
    • 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
    • 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
    • Y10T83/9372—Rotatable type
    • Y10T83/9408—Spaced cut forming tool
AT896172A 1971-10-20 1972-10-19 DEVICE FOR PERFORATING A PLASTIC FILM OR DGL. AT328174B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19090871A 1971-10-20 1971-10-20

Publications (2)

Publication Number Publication Date
ATA896172A true ATA896172A (en) 1975-05-15
AT328174B AT328174B (en) 1976-03-10

Family

ID=22703287

Family Applications (1)

Application Number Title Priority Date Filing Date
AT896172A AT328174B (en) 1971-10-20 1972-10-19 DEVICE FOR PERFORATING A PLASTIC FILM OR DGL.

Country Status (13)

Country Link
US (1) US3762255A (en)
JP (1) JPS5240079B2 (en)
AT (1) AT328174B (en)
AU (1) AU469856B2 (en)
BE (1) BE790324A (en)
CA (1) CA975916A (en)
CH (1) CH565633A5 (en)
FR (1) FR2157597A5 (en)
GB (1) GB1337946A (en)
NL (1) NL171239C (en)
NO (1) NO135305C (en)
SE (1) SE383321B (en)
ZA (1) ZA727452B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2732501A1 (en) * 1977-07-19 1979-02-01 Dornbusch Maschf PROCESS FOR EMBOSSING AND PERFORATING THERMOPLASTIC PLASTIC FILMS
JPS5464379U (en) * 1977-10-15 1979-05-07
US4280978A (en) * 1979-05-23 1981-07-28 Monsanto Company Process of embossing and perforating thermoplastic film
JPS5621745A (en) * 1979-07-27 1981-02-28 Toyota Motor Corp Method for detecting position of moving object
JPS56134151A (en) * 1980-03-22 1981-10-20 Shigiya Seiki Seisakusho:Kk Feed transmission device in machine tool
FI83407C (en) * 1989-10-17 1991-07-10 Yhtyneet Paperitehtaat Oy ANORDINATION FOR AVTUNNING AV KANTEN I EN KARTONGBANA ELLER KARTONGARK.
US5814390A (en) * 1995-06-30 1998-09-29 Kimberly-Clark Worldwide, Inc. Creased nonwoven web with stretch and recovery
DE19812756A1 (en) * 1998-03-23 1999-10-07 Inst Textil & Verfahrenstech Breathable membrane
US20090205471A1 (en) * 2008-02-14 2009-08-20 Boyer Machine Inc. Film perforation apparatus
US9895212B2 (en) * 2014-10-31 2018-02-20 Prevent Patch LLC Devices and methods for preventing incisional hernias
WO2016160148A1 (en) * 2015-03-31 2016-10-06 Prevent Patch, LLC Devices and methods for preventing incisional hernias

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2980982A (en) * 1954-05-27 1961-04-25 Dow Chemical Co Fibrous article
IT578371A (en) * 1957-08-30 1900-01-01

Also Published As

Publication number Publication date
NL171239C (en) 1983-03-01
US3762255A (en) 1973-10-02
BE790324A (en) 1973-04-19
CA975916A (en) 1975-10-14
JPS4850386A (en) 1973-07-16
NO135305B (en) 1976-12-13
DE2246015B2 (en) 1976-05-06
JPS5240079B2 (en) 1977-10-08
CH565633A5 (en) 1975-08-29
NO135305C (en) 1977-03-23
GB1337946A (en) 1973-11-21
AU469856B2 (en) 1976-02-26
DE2246015A1 (en) 1973-04-26
AU4791772A (en) 1974-04-26
NL171239B (en) 1982-10-01
AT328174B (en) 1976-03-10
SE383321B (en) 1976-03-08
FR2157597A5 (en) 1973-06-01
NL7214160A (en) 1973-04-25
ZA727452B (en) 1973-06-27

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee