EP0268573A3 - Synthetic resin strip for the manufacture of profiled venetian blind slats and a method of manufacturing said strip - Google Patents

Synthetic resin strip for the manufacture of profiled venetian blind slats and a method of manufacturing said strip Download PDF

Info

Publication number
EP0268573A3
EP0268573A3 EP87850343A EP87850343A EP0268573A3 EP 0268573 A3 EP0268573 A3 EP 0268573A3 EP 87850343 A EP87850343 A EP 87850343A EP 87850343 A EP87850343 A EP 87850343A EP 0268573 A3 EP0268573 A3 EP 0268573A3
Authority
EP
European Patent Office
Prior art keywords
strip
profiled
manufacture
synthetic resin
venetian blind
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.)
Withdrawn
Application number
EP87850343A
Other languages
German (de)
French (fr)
Other versions
EP0268573A2 (en
Inventor
Sten Axel Magnus Smederöd
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0268573A2 publication Critical patent/EP0268573A2/en
Publication of EP0268573A3 publication Critical patent/EP0268573A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B9/00—Screening or protective devices for wall or similar openings, with or without operating or securing mechanisms; Closures of similar construction
    • E06B9/24—Screens or other constructions affording protection against light, especially against sunshine; Similar screens for privacy or appearance; Slat blinds
    • E06B9/26—Lamellar or like blinds, e.g. venetian blinds
    • E06B9/38—Other details
    • E06B9/386—Details of lamellae

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)

Abstract

A synthetic resin strip intended for use in the manufacture of profiled Venetian blind slats (2). The strip is formed with grooves (4) on its inner face in the areas thereof where, after the final treatment of the strip said inner strip face is to exhibit a bend.
The grooves (4) are produced either directly in the extrusion process proper or they are cut out in the strip material after the extrusion.
EP87850343A 1986-11-18 1987-11-10 Synthetic resin strip for the manufacture of profiled venetian blind slats and a method of manufacturing said strip Withdrawn EP0268573A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8604919A SE459024B (en) 1986-11-18 1986-11-18 PLASTIC BANDS FOR THE PREPARATION OF PROFILED PATTERN SEGMENTS AND PROCEDURES FOR THE PREPARATION OF IT
SE8604919 1986-11-18

Publications (2)

Publication Number Publication Date
EP0268573A2 EP0268573A2 (en) 1988-05-25
EP0268573A3 true EP0268573A3 (en) 1989-04-26

Family

ID=20366312

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87850343A Withdrawn EP0268573A3 (en) 1986-11-18 1987-11-10 Synthetic resin strip for the manufacture of profiled venetian blind slats and a method of manufacturing said strip

Country Status (3)

Country Link
EP (1) EP0268573A3 (en)
JP (1) JPS63184684A (en)
SE (1) SE459024B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4930562A (en) * 1989-03-10 1990-06-05 Hunter Douglas Inc. Decoratively covered blind structure
US8413706B2 (en) * 2010-10-12 2013-04-09 Gracious Living Innovations, Inc. Window covering for an architectural opening
JP5941087B2 (en) 2014-03-25 2016-06-29 ファナック株式会社 Laser processing equipment that retracts the processing nozzle in the event of power failure

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006031A (en) * 1952-03-13 1961-10-31 Artcraft Venetian Blind Mfg Co Apparatus for making venetian blind slats
DE1659439A1 (en) * 1967-12-01 1971-01-21 Atlantic Bau Kunststoff Gmbh Slat for sun protection blinds as well as process and device for their production
US4615087A (en) * 1985-09-12 1986-10-07 Chang A Shen Continuous mechanism for re-moulding, length-setting and assembling blind's

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3006031A (en) * 1952-03-13 1961-10-31 Artcraft Venetian Blind Mfg Co Apparatus for making venetian blind slats
DE1659439A1 (en) * 1967-12-01 1971-01-21 Atlantic Bau Kunststoff Gmbh Slat for sun protection blinds as well as process and device for their production
US4615087A (en) * 1985-09-12 1986-10-07 Chang A Shen Continuous mechanism for re-moulding, length-setting and assembling blind's

Also Published As

Publication number Publication date
SE8604919L (en) 1988-05-19
JPS63184684A (en) 1988-07-30
EP0268573A2 (en) 1988-05-25
SE459024B (en) 1989-05-29
SE8604919D0 (en) 1986-11-18

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