NL7901983A - Paneel met tegenwicht. - Google Patents

Paneel met tegenwicht. Download PDF

Info

Publication number
NL7901983A
NL7901983A NL7901983A NL7901983A NL7901983A NL 7901983 A NL7901983 A NL 7901983A NL 7901983 A NL7901983 A NL 7901983A NL 7901983 A NL7901983 A NL 7901983A NL 7901983 A NL7901983 A NL 7901983A
Authority
NL
Netherlands
Prior art keywords
panel
counterweight
opening
closed
hinge
Prior art date
Application number
NL7901983A
Other languages
English (en)
Dutch (nl)
Original Assignee
Poly Pro 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
Application filed by Poly Pro Bv filed Critical Poly Pro Bv
Priority to NL7901983A priority Critical patent/NL7901983A/nl
Priority to US06/129,256 priority patent/US4334389A/en
Priority to BE0/199775A priority patent/BE882200A/fr
Priority to GB8008501A priority patent/GB2049028A/en
Priority to FR8005648A priority patent/FR2451443A1/fr
Priority to DE19803009586 priority patent/DE3009586A1/de
Publication of NL7901983A publication Critical patent/NL7901983A/nl

Links

Classifications

    • 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
    • E05F1/00—Closers or openers for wings, not otherwise provided for in this subclass
    • E05F1/02—Closers or openers for wings, not otherwise provided for in this subclass gravity-actuated, e.g. by use of counterweights
    • 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
    • E06B3/01—Removable or disappearing walls for hangars or other halls, e.g. for aircraft
    • 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
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/108—Application of doors, windows, wings or fittings thereof for buildings or parts thereof for hangars
    • 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
    • E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
    • E05Y2900/13—Type of wing
    • E05Y2900/146—Shutters

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Wing Frames And Configurations (AREA)
NL7901983A 1979-03-13 1979-03-13 Paneel met tegenwicht. NL7901983A (nl)

Priority Applications (6)

Application Number Priority Date Filing Date Title
NL7901983A NL7901983A (nl) 1979-03-13 1979-03-13 Paneel met tegenwicht.
US06/129,256 US4334389A (en) 1979-03-13 1980-03-11 Panel with counterweight
BE0/199775A BE882200A (fr) 1979-03-13 1980-03-12 Paneel met tegenwicht
GB8008501A GB2049028A (en) 1979-03-13 1980-03-13 Panel with counterweight
FR8005648A FR2451443A1 (fr) 1979-03-13 1980-03-13 Panneau ouvrant equilibre, notamment sous forme d'une trappe ou d'une porte basculante
DE19803009586 DE3009586A1 (de) 1979-03-13 1980-03-13 Kippwand mit gegengewicht

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL7901983 1979-03-13
NL7901983A NL7901983A (nl) 1979-03-13 1979-03-13 Paneel met tegenwicht.

Publications (1)

Publication Number Publication Date
NL7901983A true NL7901983A (nl) 1980-09-16

Family

ID=19832792

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7901983A NL7901983A (nl) 1979-03-13 1979-03-13 Paneel met tegenwicht.

Country Status (6)

Country Link
US (1) US4334389A (enExample)
BE (1) BE882200A (enExample)
DE (1) DE3009586A1 (enExample)
FR (1) FR2451443A1 (enExample)
GB (1) GB2049028A (enExample)
NL (1) NL7901983A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4516354A (en) * 1983-11-16 1985-05-14 Dugan J Joseph Counterweight door structure
CA2073892A1 (en) * 1992-07-15 1994-01-16 Paul Houweling Watering gutters
US6533656B2 (en) 2000-05-24 2003-03-18 Peter H. Hertel Air handling system duct closure and heat trap
US20080173732A1 (en) * 2007-01-22 2008-07-24 Johnson John F Counterbalance weight for a power washer wand
US10619886B2 (en) 2015-10-01 2020-04-14 Acme Engineering And Manufacturing Corp. Airfoil damper

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1253302A (en) * 1916-10-10 1918-01-15 Edward Ogden J Door-counterbalancing system.
US1947691A (en) * 1929-11-18 1934-02-20 Herbert K Barber Door construction
US1956269A (en) * 1930-05-30 1934-04-24 Canavan William Frederic Sash operating mechanism
US1994785A (en) * 1931-12-30 1935-03-19 Premo Fred Hangar door
GB407683A (en) * 1932-09-20 1934-03-20 Major General Stanley Fielder Improvements relating to doors for garages and like structures
FR746119A (fr) 1932-11-19 1933-05-23 Portes basculantes équilibrées pour hangars d'aviation
DE677070C (de) * 1935-05-17 1939-06-17 Combustibles S A Kipptor
FR1467870A (fr) * 1965-12-17 1967-02-03 Dispositif pour rappeler ou positionner des portes et analogues
SE312084B (enExample) 1967-01-30 1969-06-30 Y Rontu

Also Published As

Publication number Publication date
GB2049028A (en) 1980-12-17
FR2451443B3 (enExample) 1982-01-29
FR2451443A1 (fr) 1980-10-10
US4334389A (en) 1982-06-15
DE3009586A1 (de) 1980-09-25
BE882200A (fr) 1980-09-12

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Legal Events

Date Code Title Description
A1C A request for examination has been filed
BV The patent application has lapsed