EP0230719A3 - Expandable honeycomb structure and a method for its manufacture - Google Patents

Expandable honeycomb structure and a method for its manufacture

Info

Publication number
EP0230719A3
EP0230719A3 EP86308418A EP86308418A EP0230719A3 EP 0230719 A3 EP0230719 A3 EP 0230719A3 EP 86308418 A EP86308418 A EP 86308418A EP 86308418 A EP86308418 A EP 86308418A EP 0230719 A3 EP0230719 A3 EP 0230719A3
Authority
EP
European Patent Office
Prior art keywords
honeycomb structure
manufacture
cell
expandable honeycomb
expandable
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
EP86308418A
Other versions
EP0230719A2 (en
EP0230719B1 (en
Inventor
Richard N. Anderson
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.)
Hunter Douglas Industries BV
Original Assignee
Hunter Douglas Industries BV
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 claimed from US06/819,098 external-priority patent/US4673600A/en
Application filed by Hunter Douglas Industries BV filed Critical Hunter Douglas Industries BV
Priority to AT86308418T priority Critical patent/ATE49532T1/en
Publication of EP0230719A2 publication Critical patent/EP0230719A2/en
Publication of EP0230719A3 publication Critical patent/EP0230719A3/en
Application granted granted Critical
Publication of EP0230719B1 publication Critical patent/EP0230719B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B31D3/0207—Making articles of cellular structure, e.g. insulating board honeycombed structures, i.e. the cells having an essentially hexagonal section of particular shape or construction
    • B31D3/0215—Making articles of cellular structure, e.g. insulating board honeycombed structures, i.e. the cells having an essentially hexagonal section of particular shape or construction for window coverings

Landscapes

  • Laminated Bodies (AREA)
  • Blinds (AREA)
  • Materials For Medical Uses (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Biological Depolymerization Polymers (AREA)

Abstract

An expandible honeycomb structure such as used for window coverings made of a foldable material which, in the expanding condition, defines a plurality of longitudinal extending cells (l4), one on top of the other. The material of each cell is adhered to the adjacent cell along at least one portion (28) in which the material is less permeable than the remainder of the material forming the cell to prevent seeping or bleeding of the adhesive.
EP86308418A 1986-01-15 1986-10-29 Expandable honeycomb structure and a method for its manufacture Expired - Lifetime EP0230719B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT86308418T ATE49532T1 (en) 1986-01-15 1986-10-29 EXTENSIBLE HONEYCOMB STRUCTURE AND METHOD OF PRODUCTION.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/819,098 US4673600A (en) 1985-11-07 1986-01-15 Honeycomb structure
US819098 1986-01-15

Publications (3)

Publication Number Publication Date
EP0230719A2 EP0230719A2 (en) 1987-08-05
EP0230719A3 true EP0230719A3 (en) 1988-07-20
EP0230719B1 EP0230719B1 (en) 1990-01-17

Family

ID=25227191

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86308418A Expired - Lifetime EP0230719B1 (en) 1986-01-15 1986-10-29 Expandable honeycomb structure and a method for its manufacture

Country Status (8)

Country Link
EP (1) EP0230719B1 (en)
JP (1) JPH0663410B2 (en)
AT (1) ATE49532T1 (en)
AU (1) AU576097B2 (en)
CA (1) CA1280067C (en)
DE (1) DE3668279D1 (en)
GR (1) GR3000312T3 (en)
NZ (1) NZ218200A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2236551B (en) * 1989-10-05 1993-08-11 Graber Inc Expandable and collapsible cellular shade
US5043038A (en) * 1989-12-08 1991-08-27 Hunter Douglas Inc. Method of manufacture of expandable and collapsible single-panel shades of fabric
US5104469A (en) * 1990-05-09 1992-04-14 Hunter Douglas Inc. Method of making a roman shade
US5603368A (en) * 1990-05-09 1997-02-18 Hunter Douglas Inc. Roll up roman shade
JP2006296463A (en) * 2005-04-15 2006-11-02 Nippon Petrochemicals Co Ltd Ground fabric for curtain, and curtain
JP4845799B2 (en) * 2007-04-19 2011-12-28 立川ブラインド工業株式会社 Pleated screen
EP2221442A1 (en) * 2009-02-20 2010-08-25 Kvadrat A/S Sun shield

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907612A (en) * 1956-05-09 1959-10-06 Charles S White Barrier and bonding material for low friction surface
US3164507A (en) * 1961-07-31 1965-01-05 Nippon Beet Sugar Mfg Method of making cylinders for raising and transplanting seedlings of farm crops
US3200489A (en) * 1957-06-18 1965-08-17 George F Keeleric Method of making honeycomb core
EP0004455A2 (en) * 1978-03-21 1979-10-03 Heikki Samuli Suominen Selectively collapsible and expandable curtain and its method of manufacture
USRE30254E (en) * 1974-04-29 1980-04-08 Heikki S. Suominen Thermal insulating curtain, especially for use in greenhouses
USRE31129E (en) * 1974-06-13 1983-01-18 Heikki S. Suominen Method and apparatus for producing continuous surface elements
US4450027A (en) * 1982-08-09 1984-05-22 Colson Wendell B Method and apparatus for fabricating honeycomb insulating material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB756270A (en) * 1954-07-27 1956-09-05 Erik Uno Janson Accordion-pleated type screen for heat-insulating purposes
US4388354A (en) * 1978-03-21 1983-06-14 Suominen Heikki S Tubular insulating curtain and method of manufacture
FI57161C (en) * 1978-03-21 1980-06-10 Suominen Heikki S FOERFARANDE FOER FRAMSTAELLNING AV ETT TAECKE FOER VAERMEISOLATION

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907612A (en) * 1956-05-09 1959-10-06 Charles S White Barrier and bonding material for low friction surface
US3200489A (en) * 1957-06-18 1965-08-17 George F Keeleric Method of making honeycomb core
US3164507A (en) * 1961-07-31 1965-01-05 Nippon Beet Sugar Mfg Method of making cylinders for raising and transplanting seedlings of farm crops
USRE30254E (en) * 1974-04-29 1980-04-08 Heikki S. Suominen Thermal insulating curtain, especially for use in greenhouses
USRE31129E (en) * 1974-06-13 1983-01-18 Heikki S. Suominen Method and apparatus for producing continuous surface elements
EP0004455A2 (en) * 1978-03-21 1979-10-03 Heikki Samuli Suominen Selectively collapsible and expandable curtain and its method of manufacture
US4450027A (en) * 1982-08-09 1984-05-22 Colson Wendell B Method and apparatus for fabricating honeycomb insulating material

Also Published As

Publication number Publication date
JPH0663410B2 (en) 1994-08-22
DE3668279D1 (en) 1990-02-22
EP0230719A2 (en) 1987-08-05
GR3000312T3 (en) 1991-06-07
CA1280067C (en) 1991-02-12
AU6481086A (en) 1987-07-16
ATE49532T1 (en) 1990-02-15
AU576097B2 (en) 1988-08-11
EP0230719B1 (en) 1990-01-17
NZ218200A (en) 1988-11-29
JPS62164989A (en) 1987-07-21

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