GB777886A - Film slitting apparatus - Google Patents

Film slitting apparatus

Info

Publication number
GB777886A
GB777886A GB1164855A GB1164855A GB777886A GB 777886 A GB777886 A GB 777886A GB 1164855 A GB1164855 A GB 1164855A GB 1164855 A GB1164855 A GB 1164855A GB 777886 A GB777886 A GB 777886A
Authority
GB
United Kingdom
Prior art keywords
members
film
rods
pair
rod
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
Application number
GB1164855A
Other languages
English (en)
Inventor
Charles Ambler
Kenneth George Gerber
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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
Priority to BE547189D priority Critical patent/BE547189A/xx
Priority to NL206474D priority patent/NL206474A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB1164855A priority patent/GB777886A/en
Priority to US57548856 priority patent/US2923194A/en
Priority to FR1152217D priority patent/FR1152217A/fr
Publication of GB777886A publication Critical patent/GB777886A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B26D3/00—Cutting work characterised by the nature of the cut made; Apparatus therefor
    • B26D3/001—Cutting tubes longitudinally
    • 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
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/02—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member
    • B26D1/03—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members
    • B26D1/035—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a stationary cutting member with a plurality of cutting members for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C55/00—Shaping by stretching, e.g. drawing through a die; Apparatus therefor
    • B29C55/28—Shaping by stretching, e.g. drawing through a die; Apparatus therefor of blown tubular films, e.g. by inflation
    • 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
    • Y10S83/00—Cutting
    • Y10S83/955—Cutter edge shiftable to present different portion of edge
    • 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
    • Y10T83/343—With means to deform work temporarily
    • 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
    • Y10T83/384—By tool inside hollow work
    • Y10T83/386—With expanding mandrel
    • 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
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6584—Cut made parallel to direction of and during work movement
    • 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
    • Y10T83/727—With means to guide moving work
    • Y10T83/73—Guide fixed to or integral with stationary tool 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
    • Y10T83/727—With means to guide moving work
    • Y10T83/741—With movable or yieldable guide element

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Shaping By String And By Release Of Stress In Plastics And The Like (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
GB1164855A 1955-04-22 1955-04-22 Film slitting apparatus Expired GB777886A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
BE547189D BE547189A (cg-RX-API-DMAC7.html) 1955-04-22
NL206474D NL206474A (cg-RX-API-DMAC7.html) 1955-04-22
GB1164855A GB777886A (en) 1955-04-22 1955-04-22 Film slitting apparatus
US57548856 US2923194A (en) 1955-04-22 1956-04-02 Film slitting apparatus
FR1152217D FR1152217A (fr) 1955-04-22 1956-04-20 Machine à fendre les pellicules en long

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1164855A GB777886A (en) 1955-04-22 1955-04-22 Film slitting apparatus

Publications (1)

Publication Number Publication Date
GB777886A true GB777886A (en) 1957-06-26

Family

ID=32671650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1164855A Expired GB777886A (en) 1955-04-22 1955-04-22 Film slitting apparatus

Country Status (5)

Country Link
US (1) US2923194A (cg-RX-API-DMAC7.html)
BE (1) BE547189A (cg-RX-API-DMAC7.html)
FR (1) FR1152217A (cg-RX-API-DMAC7.html)
GB (1) GB777886A (cg-RX-API-DMAC7.html)
NL (1) NL206474A (cg-RX-API-DMAC7.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789713A (en) * 1971-06-08 1974-02-05 Windmoeller & Hoelscher Apparatus for slitting seamless flattened tubes of plastics film
CN104002318A (zh) * 2014-05-26 2014-08-27 东风汽车部件厂 一种筒型薄膜切割装置

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3009200A (en) * 1956-07-31 1961-11-21 Lonza Electric & Chem Works Extrusion arrangement for producing foils
US3059548A (en) * 1960-03-02 1962-10-23 Monsanto Chemicals Spreader for plastic tubes
US3068730A (en) * 1960-05-04 1962-12-18 Nat Distillers Chem Corp Apparatus for slitting tubular sheet materials
US3231651A (en) * 1961-01-03 1966-01-25 Dow Chemical Co Plastic film windup apparatus
US3161942A (en) * 1961-01-03 1964-12-22 Dow Chemical Co Apparatus for distributing uniform gauge variations of plastic extruded film on windup rolls
US3291876A (en) * 1964-05-05 1966-12-13 Beloit Corp Method and mechanism for biaxially orienting extruded tubular film
US3322870A (en) * 1965-04-06 1967-05-30 Union Carbide Corp Method of producing clear, crystalline, high-gloss thermoplastic film
US3411183A (en) * 1966-01-11 1968-11-19 Du Pont Apparatus for slitting film into unequal width
US3500727A (en) * 1968-03-29 1970-03-17 Dow Chemical Co Apparatus for joining together closure members
US3566756A (en) * 1969-01-10 1971-03-02 Gulf Oil Corp Gusseter guide
US3678546A (en) * 1970-08-26 1972-07-25 Kohjin Co Apparatus for heat-setting biaxially stretched films of thermoplastic materials
US3851552A (en) * 1972-06-29 1974-12-03 Armstrong Cork Co Slitting machine
US3995515A (en) * 1975-11-28 1976-12-07 Alto Corporation Bakery product slicer
CH657304A5 (de) * 1980-09-16 1986-08-29 Gottlieb Looser Vorrichtung zum auftrennen von bahnen oder schlaeuchen aus kunststoffolie.
NL8202208A (nl) * 1981-06-04 1983-01-03 Kraemer & Grebe Kg Werkwijze en inrichting voor het verkleinen van materiaal.
NL8202231A (nl) * 1982-06-02 1984-01-02 Wavin Bv Werkwijze en inrichting voor het aanbrengen van perforaties in een buisvormige kunststoffoliebaan.
DE102013102414B4 (de) 2013-03-11 2016-12-29 Windmöller & Hölscher Kg Vorrichtung zum Trennen einer Schlauchbahn
US20180099428A1 (en) * 2016-10-10 2018-04-12 Trinity Bay Equipment Holdings, LLC Band cutter assembly for coil deployment apparatus and method of utilizing same
BR112019007181A2 (pt) 2016-10-10 2019-07-02 Trinity Bay Equipment Holdings, LLC reboque de instalação para tubo flexível em bobina e método de utilização do mesmo
CN107601133A (zh) * 2017-09-13 2018-01-19 中山市金田机电有限公司 一种高效的三轴分切机
MX2021004158A (es) 2018-10-12 2021-06-08 Trinity Bay Equipment Holdings Llc Remolque de instalacion para tubo flexible bobinado y metodo de utilizacion del mismo.
CN110978476A (zh) * 2019-12-26 2020-04-10 陈铭军 一种塑料薄膜吹塑制备方法
CN111251621B (zh) * 2020-03-04 2020-11-17 南通金威复合材料有限公司 一种聚酯薄膜的生产工艺
CN117401496A (zh) * 2023-09-18 2024-01-16 广东仕诚塑料机械有限公司 一种切边回收装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US495257A (en) * 1893-04-11 Tube-splitting machine
US1665213A (en) * 1923-04-30 1928-04-10 Elliott Fisher Co Cutting machine
US1607427A (en) * 1926-03-26 1926-11-16 Boros Steve Tire-fabric cutter
US1669634A (en) * 1926-04-12 1928-05-15 Goodyear Tire & Rubber Trimming device for tire-building machines
US2350027A (en) * 1942-03-17 1944-05-30 Lever Blas Machine Corp Method of making bias fabric
US2395200A (en) * 1945-02-26 1946-02-19 Gerald T Smiley Cartridge cutting and trimming device
US2566639A (en) * 1946-06-05 1951-09-04 Washington Mills Company Cutting machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3789713A (en) * 1971-06-08 1974-02-05 Windmoeller & Hoelscher Apparatus for slitting seamless flattened tubes of plastics film
CN104002318A (zh) * 2014-05-26 2014-08-27 东风汽车部件厂 一种筒型薄膜切割装置
CN104002318B (zh) * 2014-05-26 2016-01-20 东风汽车部件厂 一种筒型薄膜切割装置

Also Published As

Publication number Publication date
FR1152217A (fr) 1958-02-13
BE547189A (cg-RX-API-DMAC7.html) 1900-01-01
NL206474A (cg-RX-API-DMAC7.html) 1900-01-01
US2923194A (en) 1960-02-02

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