EP0166299A3 - Device for cutting a tear strip - Google Patents

Device for cutting a tear strip Download PDF

Info

Publication number
EP0166299A3
EP0166299A3 EP85107185A EP85107185A EP0166299A3 EP 0166299 A3 EP0166299 A3 EP 0166299A3 EP 85107185 A EP85107185 A EP 85107185A EP 85107185 A EP85107185 A EP 85107185A EP 0166299 A3 EP0166299 A3 EP 0166299A3
Authority
EP
European Patent Office
Prior art keywords
cutting
tear strip
tear
strip
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
EP85107185A
Other languages
German (de)
Other versions
EP0166299B1 (en
EP0166299A2 (en
Inventor
Siegfried Knecht
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.)
Maschinenfabrik Alfred Schmermund GmbH and Co
Original Assignee
Maschinenfabrik Alfred Schmermund GmbH and Co
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 Maschinenfabrik Alfred Schmermund GmbH and Co filed Critical Maschinenfabrik Alfred Schmermund GmbH and Co
Publication of EP0166299A2 publication Critical patent/EP0166299A2/en
Publication of EP0166299A3 publication Critical patent/EP0166299A3/en
Application granted granted Critical
Publication of EP0166299B1 publication Critical patent/EP0166299B1/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B70/00—Making flexible containers, e.g. envelopes or bags
    • B31B70/74—Auxiliary operations
    • B31B70/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B70/812—Applying patches, strips or strings on sheets or webs
    • B31B70/8123—Applying strips
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B50/812—Applying tabs, patches, strips or strings on blanks or webs
    • B31B50/8125—Applying strips or strings, e.g. tear strips or strings
    • B31B50/8126—Applying strips or strings, e.g. tear strips or strings parallel to the direction of movement of the webs or the blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B—MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
    • B31B50/00—Making rigid or semi-rigid containers, e.g. boxes or cartons
    • B31B50/74—Auxiliary operations
    • B31B50/81—Forming or attaching accessories, e.g. opening devices, closures or tear strings
    • B31B50/812—Applying tabs, patches, strips or strings on blanks or webs
    • B31B50/8125—Applying strips or strings, e.g. tear strips or strings
    • B31B50/8128—Applying strips or strings, e.g. tear strips or strings the webs or blanks remaining stationary during application of the strips or strings
    • 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
    • Y10T83/202—With product handling means
    • Y10T83/2092—Means to move, guide, or permit free fall or flight of product
    • Y10T83/2181—Active delivery means mounted on tool support
    • 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
    • Y10T83/444—Tool engages work during dwell of intermittent workfeed
    • 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
    • Y10T83/4824—With means to cause progressive transverse cutting
    • 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
    • Y10T83/8798—With simple oscillating motion only
    • Y10T83/8817—Axially entending cutting edge
    • Y10T83/8818—Axially progressing cut
    • 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
    • Y10T83/9411—Cutting couple type
    • Y10T83/9447—Shear type
EP85107185A 1984-06-23 1985-06-11 Device for cutting a tear strip Expired EP0166299B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3423295 1984-06-23
DE19843423295 DE3423295A1 (en) 1984-06-23 1984-06-23 DEVICE FOR CUTTING A TAKE-OFF STRIP

Publications (3)

Publication Number Publication Date
EP0166299A2 EP0166299A2 (en) 1986-01-02
EP0166299A3 true EP0166299A3 (en) 1986-12-03
EP0166299B1 EP0166299B1 (en) 1988-06-08

Family

ID=6239040

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85107185A Expired EP0166299B1 (en) 1984-06-23 1985-06-11 Device for cutting a tear strip

Country Status (4)

Country Link
US (1) US4648299A (en)
EP (1) EP0166299B1 (en)
JP (1) JPS6119596A (en)
DE (2) DE3423295A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3915285A1 (en) * 1989-05-10 1990-11-15 Schmermund Maschf Alfred DEVICE FOR SEPARATING TAKE-OFF STRIPS AND APPLYING ON A PACKING MATERIAL RAIL
JP3005250B2 (en) * 1989-06-30 2000-01-31 テキサス インスツルメンツ インコーポレイテツド Bus monitor integrated circuit
JP2759349B2 (en) * 1989-08-11 1998-05-28 株式会社名南製作所 Veneer veneer cutting equipment
US5480509A (en) * 1990-07-27 1996-01-02 Canon Kabushiki Kaisha Laminating apparatus
IT1253212B (en) * 1991-10-18 1995-07-11 Azionaria Costruzioni Acma Spa TUBULAR CUSHION ENVELOPE, PARTICULARLY FOR FOOD PRODUCTS
DE4301696A1 (en) * 1993-01-22 1994-08-11 Delta Real Ets Device for opening envelopes
DE10201368C1 (en) * 2002-01-16 2003-05-28 Fischer Maschf Karl E Cutting device, for cutting sheet material, comprises a sliding plate movably positioned in a delivery belt conveying direction on a delivery table between the delivery table and the sheet material
CN112706998A (en) * 2020-11-05 2021-04-27 江苏瑞驰机电科技有限公司 Processing equipment for easy-to-open pull wire of cigarette packet and cigarette strip
CN114454255B (en) * 2022-02-10 2024-04-12 芜湖弘度智能科技有限公司 Auxiliary device for pasting sponge on inner side of cylindrical air conditioner panel

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR406935A (en) * 1909-09-11 1910-02-15 Paul Blache Improvements in machines for cutting paper, cardboard or other similar materials
DE1128355B (en) * 1959-07-06 1962-04-19 Alfred Schmermund Device in a packaging machine for cutting off and sticking a tear strip onto the packaging material
GB952715A (en) * 1961-11-10 1964-03-18 Schmermund Alfred Improvements in or relating to cutting arrangements for cutting longitudinally moving webs
FR1364031A (en) * 1963-05-06 1964-06-19 Etudes De Machines Speciales Rotary cutting mechanism for materials in layers of significant thickness
US3750510A (en) * 1971-05-04 1973-08-07 Frastan Hollinwood Ltd Cutting apparatus for paper and like webs
DE1586093B2 (en) * 1966-07-26 1976-04-15 Hauni-Werke Körber & Co KG, 2000 Hamburg DEVICE FOR APPLYING TEAR STRIPS TO A WRAPPING TAPE

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR401623A (en) * 1908-04-04 1909-09-06 Georg Bluen Cutting device for copying machines
US3709077A (en) * 1971-03-01 1973-01-09 Bretting C Mfg Co Inc Cut-off device
JPS54156890U (en) * 1978-04-24 1979-10-31
DE3241636A1 (en) * 1982-11-11 1984-05-17 Focke & Co, 2810 Verden DEVICE FOR PRODUCING PACKAGING CUTS

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR406935A (en) * 1909-09-11 1910-02-15 Paul Blache Improvements in machines for cutting paper, cardboard or other similar materials
DE1128355B (en) * 1959-07-06 1962-04-19 Alfred Schmermund Device in a packaging machine for cutting off and sticking a tear strip onto the packaging material
GB952715A (en) * 1961-11-10 1964-03-18 Schmermund Alfred Improvements in or relating to cutting arrangements for cutting longitudinally moving webs
FR1364031A (en) * 1963-05-06 1964-06-19 Etudes De Machines Speciales Rotary cutting mechanism for materials in layers of significant thickness
DE1586093B2 (en) * 1966-07-26 1976-04-15 Hauni-Werke Körber & Co KG, 2000 Hamburg DEVICE FOR APPLYING TEAR STRIPS TO A WRAPPING TAPE
US3750510A (en) * 1971-05-04 1973-08-07 Frastan Hollinwood Ltd Cutting apparatus for paper and like webs

Also Published As

Publication number Publication date
EP0166299B1 (en) 1988-06-08
DE3423295A1 (en) 1986-01-02
DE3563195D1 (en) 1988-07-14
JPS6119596A (en) 1986-01-28
EP0166299A2 (en) 1986-01-02
US4648299A (en) 1987-03-10

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