IT1004130B - Nastro da perforazione a piu strati - Google Patents

Nastro da perforazione a piu strati

Info

Publication number
IT1004130B
IT1004130B IT50099/74A IT5009974A IT1004130B IT 1004130 B IT1004130 B IT 1004130B IT 50099/74 A IT50099/74 A IT 50099/74A IT 5009974 A IT5009974 A IT 5009974A IT 1004130 B IT1004130 B IT 1004130B
Authority
IT
Italy
Prior art keywords
layer perforation
perforation tape
tape
layer
perforation
Prior art date
Application number
IT50099/74A
Other languages
English (en)
Original Assignee
Kalle Ag
Papierindustrie Dobbelin Und B
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 Kalle Ag, Papierindustrie Dobbelin Und B filed Critical Kalle Ag
Application granted granted Critical
Publication of IT1004130B publication Critical patent/IT1004130B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K19/00—Record carriers for use with machines and with at least a part designed to carry digital markings
    • G06K19/02—Record carriers for use with machines and with at least a part designed to carry digital markings characterised by the selection of materials, e.g. to avoid wear during transport through the machine
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/514—Oriented
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/50—Properties of the layers or laminate having particular mechanical properties
    • B32B2307/54—Yield strength; Tensile strength

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Laminated Bodies (AREA)
IT50099/74A 1973-04-06 1974-04-04 Nastro da perforazione a piu strati IT1004130B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2317211A DE2317211A1 (de) 1973-04-06 1973-04-06 Mehrschichtiger lochstreifen

Publications (1)

Publication Number Publication Date
IT1004130B true IT1004130B (it) 1976-07-10

Family

ID=5877165

Family Applications (1)

Application Number Title Priority Date Filing Date
IT50099/74A IT1004130B (it) 1973-04-06 1974-04-04 Nastro da perforazione a piu strati

Country Status (6)

Country Link
BE (1) BE813254A (it)
DE (1) DE2317211A1 (it)
FR (1) FR2224814A1 (it)
IT (1) IT1004130B (it)
LU (1) LU69781A1 (it)
NL (1) NL7404142A (it)

Also Published As

Publication number Publication date
FR2224814A1 (en) 1974-10-31
NL7404142A (it) 1974-10-08
BE813254A (fr) 1974-10-03
FR2224814B1 (it) 1976-12-17
DE2317211A1 (de) 1974-10-24
LU69781A1 (it) 1976-03-17

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