FR1124955A - Perfectionnements aux structures cellulaires en papier ou autres matériaux en feuilles - Google Patents

Perfectionnements aux structures cellulaires en papier ou autres matériaux en feuilles

Info

Publication number
FR1124955A
FR1124955A FR1124955DA FR1124955A FR 1124955 A FR1124955 A FR 1124955A FR 1124955D A FR1124955D A FR 1124955DA FR 1124955 A FR1124955 A FR 1124955A
Authority
FR
France
Prior art keywords
paper
sheet materials
structures made
cellular structures
cellular
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
Other languages
English (en)
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.)
Dufay Ltd
Original Assignee
Dufay 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
Application filed by Dufay Ltd filed Critical Dufay Ltd
Application granted granted Critical
Publication of FR1124955A publication Critical patent/FR1124955A/fr
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
    • B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
    • B31D3/00—Making articles of cellular structure, e.g. insulating board
    • B31D3/02—Making articles of cellular structure, e.g. insulating board honeycombed structures, i.e. the cells having an essentially hexagonal section
    • B31D3/0223—Making honeycomb cores, e.g. by piling a plurality of web sections or sheets
    • B31D3/0246—Plane webs having essentially longitudinal adhesive strips being folded transversely into stacks or being cut transversely into sections which are piled, e.g. zigzag-folding the webs preceding the cutting
FR1124955D 1954-03-08 1954-03-08 Perfectionnements aux structures cellulaires en papier ou autres matériaux en feuilles Expired FR1124955A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1124955T 1954-03-08

Publications (1)

Publication Number Publication Date
FR1124955A true FR1124955A (fr) 1956-10-22

Family

ID=9634208

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1124955D Expired FR1124955A (fr) 1954-03-08 1954-03-08 Perfectionnements aux structures cellulaires en papier ou autres matériaux en feuilles

Country Status (1)

Country Link
FR (1) FR1124955A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4814081A (en) * 1988-01-19 1989-03-21 Malinowski Raymond J Honeycombed filter support disc
EP2679383A1 (fr) * 2012-06-28 2014-01-01 Axxion Technology B.V. Structure cellulaire à double rayon de courbure

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4814081A (en) * 1988-01-19 1989-03-21 Malinowski Raymond J Honeycombed filter support disc
EP2679383A1 (fr) * 2012-06-28 2014-01-01 Axxion Technology B.V. Structure cellulaire à double rayon de courbure

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