BE680931A - - Google Patents

Info

Publication number
BE680931A
BE680931A BE680931DA BE680931A BE 680931 A BE680931 A BE 680931A BE 680931D A BE680931D A BE 680931DA BE 680931 A BE680931 A BE 680931A
Authority
BE
Belgium
Application number
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 filed Critical
Publication of BE680931A publication Critical patent/BE680931A/xx

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
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/92—Doors or windows extensible when set in position
    • E06B3/94—Doors of the bellows type

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
BE680931D 1965-05-14 1966-05-12 BE680931A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US455871A US3348628A (en) 1965-05-14 1965-05-14 Acoustical folding door

Publications (1)

Publication Number Publication Date
BE680931A true BE680931A (es) 1966-10-17

Family

ID=23810585

Family Applications (1)

Application Number Title Priority Date Filing Date
BE680931D BE680931A (es) 1965-05-14 1966-05-12

Country Status (5)

Country Link
US (1) US3348628A (es)
BE (1) BE680931A (es)
ES (1) ES326742A1 (es)
GB (1) GB1150320A (es)
LU (1) LU51087A1 (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3447584A (en) * 1967-08-21 1969-06-03 Won Door Corp The Air release construction for folding door
US3850223A (en) * 1973-05-14 1974-11-26 American Standard Inc Folding space divider
US4027714A (en) * 1973-05-18 1977-06-07 Panelfold Doors, Inc. Hinge strip for dual wall accordion folding door
DE2438985C2 (de) * 1974-08-14 1976-08-19 Hueppe Justin Fa Zweischalige Faltwand oder Falttür aus plattenförmigen Elementen
US4357979A (en) * 1981-03-12 1982-11-09 Marontate John D Skirted accordion folding doors
KR100474606B1 (ko) * 2003-07-28 2005-03-14 이완영 반펴짐식 접이문
CA2491817C (en) * 2005-01-06 2007-03-27 J.P. Environmental Products Inc. Noise attenuator with laterally moving baffles
WO2008058031A2 (en) * 2006-11-03 2008-05-15 Won-Door Corporation Foldable partition of hingedly joined panels with lateral restraint devices
US7740046B2 (en) 2007-04-27 2010-06-22 Won-Door Corporation Method, apparatus and system for controlling a movable partition
US8087444B2 (en) 2006-11-03 2012-01-03 Won-Door Corporation Movable partitions with lateral restraint devices and related methods
US7926538B2 (en) * 2007-01-11 2011-04-19 Won-Door Corporation Lateral restraint for a movable partition, movable partitions incorporating same and related methods
US8967225B2 (en) 2010-08-18 2015-03-03 Won-Door Corporation Leading end assemblies for movable partitions and related methods
US8863814B2 (en) * 2011-02-09 2014-10-21 Won-Door Corporation Structures and methods for securing insulation to partitions
US9074420B2 (en) * 2011-05-31 2015-07-07 Won-Door Corporation Methods, apparatuses, and systems for resisting lateral displacement of movable partitions
US8960257B2 (en) * 2011-05-31 2015-02-24 Won-Door Corporation Methods, apparatuses, and systems for controlling lateral displacement of a movable partition
WO2016037006A1 (en) * 2014-09-03 2016-03-10 Ciw Enterprises, Inc. Partition door having sound attenuating coating
AU2015334875B2 (en) * 2014-10-23 2019-01-03 Inventio Ag Door system for an elevator installation
CN107108176A (zh) * 2014-10-23 2017-08-29 因温特奥股份公司 电梯设备的门系统
CA2874347C (en) * 2014-12-11 2018-06-12 Julian Michael Svenson Post for two section folding closure and a folding closure using same
US10119324B2 (en) * 2015-08-17 2018-11-06 Ltl Wholesale, Inc. Folding doors with receiving channel and locking clip

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2373146A (en) * 1943-09-25 1945-04-10 William A Shearer Foldable closure
US2903055A (en) * 1957-06-12 1959-09-08 New Castle Products Inc Sound insulated folding door
GB843295A (en) * 1958-02-04 1960-08-04 Biltwell Accessories Proprieta Improvements relating to foldable doors or partitions
US2915115A (en) * 1958-07-28 1959-12-01 Holcomb & Hoke Mfg Co Inc Sound retardant flexible room divider
US3082817A (en) * 1960-07-13 1963-03-26 New Castle Products Inc Foldable door sealing arrangement
US3195192A (en) * 1962-11-16 1965-07-20 Ray H Neisewander Suspended wall partition
US3232333A (en) * 1963-03-28 1966-02-01 Guy E Dixon Foldable door with hollow double hinge
US3234996A (en) * 1963-08-26 1966-02-15 Won Door Corp Sound retarding folding partition
US3229750A (en) * 1963-10-21 1966-01-18 Holcomb & Hoke Mfg Co Inc Folding door air exhaust
US3223147A (en) * 1964-12-17 1965-12-14 Hough Mfg Corp Acoustic type folding door

Also Published As

Publication number Publication date
GB1150320A (en) 1969-04-30
US3348628A (en) 1967-10-24
ES326742A1 (es) 1967-03-01
LU51087A1 (es) 1966-07-12

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Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: PANELFOLD DOORS INC.

Effective date: 19860512