ES315112A1 - Improvements in the manufacture of curtains of lamas. (Machine-translation by Google Translate, not legally binding) - Google Patents

Improvements in the manufacture of curtains of lamas. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES315112A1
ES315112A1 ES0315112A ES315112A ES315112A1 ES 315112 A1 ES315112 A1 ES 315112A1 ES 0315112 A ES0315112 A ES 0315112A ES 315112 A ES315112 A ES 315112A ES 315112 A1 ES315112 A1 ES 315112A1
Authority
ES
Spain
Prior art keywords
slats
translation
manufacture
machine
legally binding
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
ES0315112A
Other languages
Spanish (es)
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 ES315112A1 publication Critical patent/ES315112A1/en
Expired 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
    • E06B9/28—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable
    • E06B9/30—Lamellar or like blinds, e.g. venetian blinds with horizontal lamellae, e.g. non-liftable liftable
    • E06B9/32—Operating, guiding, or securing devices therefor
    • E06B9/322—Details of operating devices, e.g. pulleys, brakes, spring drums, drives

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Blinds (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)

Abstract

Improvements in the manufacture of slat curtains, of the type comprising slats supported in parallel by ladders suspended from a tilting mechanism that allows to modify the inclination of such slats, as well as traction belts that make it possible to raise the curtain and that pass through the slats by openings cut in them, which is characterized by the fact that the opening of the slats that gives way to a pull tape is given the form of a slit perpendicular to the longitudinal axis of the blade itself, provided in this slit a width, according to the longitudinal direction of the blade, slightly greater than the thickness of the belt, to form a narrow guide that opposes any twisting of the belt. (Machine-translation by Google Translate, not legally binding)
ES0315112A 1964-06-29 1965-07-26 Improvements in the manufacture of curtains of lamas. (Machine-translation by Google Translate, not legally binding) Expired ES315112A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH849464A CH418603A (en) 1964-06-29 1964-06-29 Slatted blind

Publications (1)

Publication Number Publication Date
ES315112A1 true ES315112A1 (en) 1966-04-01

Family

ID=4341164

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0315112A Expired ES315112A1 (en) 1964-06-29 1965-07-26 Improvements in the manufacture of curtains of lamas. (Machine-translation by Google Translate, not legally binding)

Country Status (5)

Country Link
US (1) US3327765A (en)
CH (1) CH418603A (en)
DE (1) DE1509946A1 (en)
ES (1) ES315112A1 (en)
GB (1) GB1107055A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4735251A (en) * 1985-02-26 1988-04-05 Kuron Corporation Overhead blind
DE69839138T2 (en) * 1997-07-14 2009-02-05 Hunter Douglas Industries B.V. Store or blind for a window
US6648050B1 (en) 1997-11-04 2003-11-18 Andrew J. Toti Spring drive system and window cover
US6047760A (en) * 1998-08-04 2000-04-11 Judkins; Ren Lift system for heavy venetian type blinds
US6009931A (en) * 1998-09-11 2000-01-04 Peterson; James M. Modular horizontal window blind
DE10238089B4 (en) * 2002-08-21 2004-08-05 Warema Renkhoff Gmbh External blind with tape rolls
US8944135B2 (en) * 2011-06-07 2015-02-03 Hunter Douglas Inc. Adjustable lift cord anchor for movable rails in coverings for architectural openings
US8857494B2 (en) 2012-06-18 2014-10-14 Lutron Electronics Co., Inc. Window treatment having an adjustable bottom bar
US9212519B2 (en) * 2014-02-25 2015-12-15 Lumino, Inc. Bottom rail level adjustor
US9458664B2 (en) * 2014-07-31 2016-10-04 Nien Made Enterprise Co., Ltd. Adjustable cord locker and window blind having such adjustable cord locker
US10221619B2 (en) 2015-01-21 2019-03-05 Nien Made Enterprise Co., Ltd. Lifting device of cordless covering
US10119329B2 (en) 2015-08-12 2018-11-06 Hunter Douglas Inc. Skew adjustment mechanism for a window covering

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB238426A (en) * 1924-11-19 1925-08-20 Reginald Harold Tutty An internal check action to a spring blind roller
US1845856A (en) * 1930-11-03 1932-02-16 Kane Mfg Company Traverse roller for venetian blinds
US2264609A (en) * 1940-04-02 1941-12-02 Joseph H Ban Venetian blind operating device
CH400817A (en) * 1963-05-24 1965-10-15 Griesser Ag Raff slat blinds

Also Published As

Publication number Publication date
DE1509946A1 (en) 1969-07-10
CH418603A (en) 1966-08-15
GB1107055A (en) 1968-03-20
US3327765A (en) 1967-06-27

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