FI64222C - Elektriskt hopvikbar mellanvaegg - Google Patents

Elektriskt hopvikbar mellanvaegg Download PDF

Info

Publication number
FI64222C
FI64222C FI782688A FI782688A FI64222C FI 64222 C FI64222 C FI 64222C FI 782688 A FI782688 A FI 782688A FI 782688 A FI782688 A FI 782688A FI 64222 C FI64222 C FI 64222C
Authority
FI
Finland
Prior art keywords
panels
center line
drive mechanism
folded position
extended
Prior art date
Application number
FI782688A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI64222B (fi
FI782688A7 (fi
Inventor
Guy E Dixon
Thomas M Dixon
Original Assignee
Panelfold Inc
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 Panelfold Inc filed Critical Panelfold Inc
Publication of FI782688A7 publication Critical patent/FI782688A7/fi
Publication of FI64222B publication Critical patent/FI64222B/fi
Application granted granted Critical
Publication of FI64222C publication Critical patent/FI64222C/fi

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
    • E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
    • E06B3/48—Wings connected at their edges, e.g. foldable wings
    • E06B3/481—Wings foldable in a zig-zag manner or bi-fold wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/605—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for folding wings
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Extensible Doors And Revolving Doors (AREA)
  • Dry Shavers And Clippers (AREA)
FI782688A 1977-09-20 1978-09-01 Elektriskt hopvikbar mellanvaegg FI64222C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US05/835,024 US4106544A (en) 1977-09-20 1977-09-20 Electrically operated folding partition
US83502477 1977-09-20

Publications (3)

Publication Number Publication Date
FI782688A7 FI782688A7 (fi) 1979-03-21
FI64222B FI64222B (fi) 1983-06-30
FI64222C true FI64222C (fi) 1983-10-10

Family

ID=25268384

Family Applications (1)

Application Number Title Priority Date Filing Date
FI782688A FI64222C (fi) 1977-09-20 1978-09-01 Elektriskt hopvikbar mellanvaegg

Country Status (22)

Country Link
US (1) US4106544A (it)
JP (1) JPS5451235A (it)
AT (1) AT378570B (it)
AU (1) AU517049B2 (it)
BE (1) BE870567A (it)
BR (1) BR7806097A (it)
CA (1) CA1094112A (it)
CH (1) CH635163A5 (it)
DE (1) DE2840074C2 (it)
DK (1) DK151141C (it)
ES (1) ES473515A1 (it)
FI (1) FI64222C (it)
FR (1) FR2403442A1 (it)
GB (1) GB2004584B (it)
IT (1) IT1099083B (it)
MX (1) MX147404A (it)
NL (1) NL187922C (it)
NO (1) NO146068C (it)
NZ (1) NZ188259A (it)
PH (1) PH16942A (it)
PT (1) PT68453A (it)
SE (1) SE427291B (it)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8800936A (nl) * 1988-04-11 1989-11-01 Pella Bv Scheidingswand, bestaande uit scharnierbaar aan elkaar gekoppelde dubbelwandige panelen.
US4887659A (en) * 1988-07-07 1989-12-19 Frommelt Industries, Inc. High speed folding door
US5152332A (en) * 1991-02-26 1992-10-06 Modernfold, Inc. Movable wall system
DE19817210C2 (de) * 1998-04-17 2001-07-05 Helmut Rudolf Falttor
EP1088959A1 (de) * 1999-10-01 2001-04-04 Rudolf Helmut Falttor
US6615894B1 (en) 2000-12-15 2003-09-09 Mckeon Rolling Steel Door Co., Inc. Self-closing single-sided accordion fire door
US6470952B1 (en) 2001-06-06 2002-10-29 John Cline Bi-folding door
US6571855B1 (en) * 2002-03-28 2003-06-03 Modernfold, Inc. Flattener apparatus for a movable wall system
US20050241781A1 (en) * 2004-04-28 2005-11-03 Johnson James A Bi-fold door system
USD745006S1 (en) * 2013-07-10 2015-12-08 Semiconductor Energy Laboratory Co., Ltd. Image display device
JP1486469S (it) * 2013-07-12 2016-12-05
JP1488013S (it) * 2013-07-12 2016-12-26
USD761254S1 (en) * 2013-07-12 2016-07-12 Semiconductor Energy Laboratory Co., Ltd. Portable information terminal
JP1486470S (it) * 2013-07-12 2016-12-05
BR102014021652B1 (pt) * 2014-09-01 2017-02-07 Fuillarat Junior Raphael mecanismo automatizado para acionamento de envidraçamento
CN104563837B (zh) * 2014-12-21 2016-03-30 温贵 具有双连架杆联动机构的悬浮折叠门
JP6865790B2 (ja) * 2019-07-09 2021-04-28 株式会社Ｌｉｘｉｌ 空間制御システム

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2737621A (en) * 1951-11-17 1956-03-06 Cons Car Heating Co Inc Electric motor control for door operation
US3374821A (en) * 1965-10-14 1968-03-26 New Castle Products Inc Movable space divider structure
US3389741A (en) * 1966-09-20 1968-06-25 Rufus C. Bean Folding partition
US3448786A (en) * 1966-11-01 1969-06-10 Brunswick Corp Folding partitions

Also Published As

Publication number Publication date
DK151141C (da) 1988-04-18
GB2004584A (en) 1979-04-04
NL187922C (nl) 1992-02-17
IT7827789A0 (it) 1978-09-18
US4106544A (en) 1978-08-15
SE7809796L (sv) 1979-03-21
AU517049B2 (en) 1981-07-02
DE2840074A1 (de) 1979-03-22
DE2840074C2 (de) 1982-07-22
BR7806097A (pt) 1979-05-02
BE870567A (fr) 1979-01-15
FR2403442A1 (fr) 1979-04-13
FI64222B (fi) 1983-06-30
NO783172L (no) 1979-03-21
FI782688A7 (fi) 1979-03-21
CH635163A5 (de) 1983-03-15
ATA676278A (de) 1985-01-15
NL7808960A (nl) 1979-03-22
NZ188259A (en) 1981-07-13
AT378570B (de) 1985-08-26
SE427291B (sv) 1983-03-21
FR2403442B1 (it) 1983-11-25
AU3906478A (en) 1980-02-21
JPS578271B2 (it) 1982-02-16
PT68453A (en) 1978-09-01
ES473515A1 (es) 1979-05-01
IT1099083B (it) 1985-09-18
MX147404A (es) 1982-11-30
NO146068C (no) 1982-08-04
CA1094112A (en) 1981-01-20
JPS5451235A (en) 1979-04-21
NO146068B (no) 1982-04-13
PH16942A (en) 1984-04-24
DK151141B (da) 1987-11-09
GB2004584B (en) 1982-01-20
DK411678A (da) 1979-03-21

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Legal Events

Date Code Title Description
MM Patent lapsed

Owner name: PANELFOLD, INC.