IT982108B - Metodo ed apparacchiatura per ese guire tagli longitudinali opposti in un manufatto tubolare di plasti ca schiumata o simile - Google Patents

Metodo ed apparacchiatura per ese guire tagli longitudinali opposti in un manufatto tubolare di plasti ca schiumata o simile

Info

Publication number
IT982108B
IT982108B IT9434/73A IT943473A IT982108B IT 982108 B IT982108 B IT 982108B IT 9434/73 A IT9434/73 A IT 9434/73A IT 943473 A IT943473 A IT 943473A IT 982108 B IT982108 B IT 982108B
Authority
IT
Italy
Prior art keywords
plasti
foamed
similar
tubular product
opposite longitudinal
Prior art date
Application number
IT9434/73A
Other languages
English (en)
Italian (it)
Original Assignee
Armstrong Cork 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 Armstrong Cork Co filed Critical Armstrong Cork Co
Application granted granted Critical
Publication of IT982108B publication Critical patent/IT982108B/it

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
    • B26D3/006—Cutting work characterised by the nature of the cut made; Apparatus therefor specially adapted for cutting blocs of plastic material
    • 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
    • B26D1/04—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 linearly-movable cutting member
    • B26D1/045—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 linearly-movable cutting member for thin material, e.g. for sheets, strips or the like
    • 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
    • B26D3/16—Cutting rods or tubes transversely
    • 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
    • Y10T83/02—Other than completely through work thickness
    • Y10T83/0267—Splitting
    • 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
    • Y10T83/0596—Cutting wall of hollow 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
    • Y10T83/384—By tool inside hollow 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
    • Y10T83/647—With means to convey work relative to tool station
    • Y10T83/6476—Including means to move work from one tool station to another
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Turning (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Sawing (AREA)
IT9434/73A 1972-08-22 1973-04-26 Metodo ed apparacchiatura per ese guire tagli longitudinali opposti in un manufatto tubolare di plasti ca schiumata o simile IT982108B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00282653A US3799012A (en) 1972-08-22 1972-08-22 Conduit-slitting machine

Publications (1)

Publication Number Publication Date
IT982108B true IT982108B (it) 1974-10-21

Family

ID=23082511

Family Applications (1)

Application Number Title Priority Date Filing Date
IT9434/73A IT982108B (it) 1972-08-22 1973-04-26 Metodo ed apparacchiatura per ese guire tagli longitudinali opposti in un manufatto tubolare di plasti ca schiumata o simile

Country Status (7)

Country Link
US (1) US3799012A (xx)
JP (1) JPS5551719B2 (xx)
CA (1) CA971099A (xx)
DE (1) DE2336532C3 (xx)
FR (1) FR2197335A5 (xx)
GB (1) GB1378110A (xx)
IT (1) IT982108B (xx)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851552A (en) * 1972-06-29 1974-12-03 Armstrong Cork Co Slitting machine
FR2207577A5 (xx) * 1972-11-21 1974-06-14 Inst Francais Du Petrole
DE2807036C2 (de) * 1978-02-18 1982-10-07 Fa. Carl Freudenberg, 6940 Weinheim Isolierschale für ein Rohr
DE2951660A1 (de) * 1979-12-21 1981-07-02 Dynamit Nobel Ag, 5210 Troisdorf Isolierhuelle aus weichschaum und verfahren zu ihrer herstellung
GB2120747A (en) * 1982-05-20 1983-12-07 Hepworth Plastics Ltd Pipes for pipelines
DE3241961C2 (de) * 1982-11-12 1985-01-24 Wieland-Werke Ag, 7900 Ulm Wärmeisoliertes Installationsrohr
GB2219838A (en) * 1988-01-26 1989-12-20 Stanley Eric Cook Decoration of pipes

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2804140A (en) * 1955-11-23 1957-08-27 Union Bag Camp Paper Corp Method and apparatus for reducing rolls to sheets
US3216875A (en) * 1958-04-17 1965-11-09 John L Seymour Method of making structural materials
US3176549A (en) * 1963-05-21 1965-04-06 Howard A Burdwood Machine for stripping insulation from cables
US3577889A (en) * 1969-06-18 1971-05-11 Keene Corp Method and apparatus for slitting and trimming pipe covering
US3715941A (en) * 1971-02-08 1973-02-13 Armstrong Cork Co Slitting machine

Also Published As

Publication number Publication date
GB1378110A (en) 1974-12-18
DE2336532B2 (de) 1978-03-23
US3799012A (en) 1974-03-26
DE2336532A1 (de) 1974-03-07
CA971099A (en) 1975-07-15
DE2336532C3 (de) 1978-11-23
FR2197335A5 (xx) 1974-03-22
JPS4959380A (xx) 1974-06-08
JPS5551719B2 (xx) 1980-12-25

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