NO126451B - - Google Patents

Download PDF

Info

Publication number
NO126451B
NO126451B NO71458A NO45871A NO126451B NO 126451 B NO126451 B NO 126451B NO 71458 A NO71458 A NO 71458A NO 45871 A NO45871 A NO 45871A NO 126451 B NO126451 B NO 126451B
Authority
NO
Norway
Prior art keywords
metal body
layer
plastic material
foam plastic
shows
Prior art date
Application number
NO71458A
Other languages
Norwegian (no)
Inventor
Donald Henry William Dover
Original Assignee
Dover Roller Shutters Ltd
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 Dover Roller Shutters Ltd filed Critical Dover Roller Shutters Ltd
Publication of NO126451B publication Critical patent/NO126451B/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B15/046—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of foam
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/04—Doors arranged at the vehicle sides
    • B60J5/06—Doors arranged at the vehicle sides slidable; foldable
    • B60J5/08—Doors arranged at the vehicle sides slidable; foldable of roller-blind type made of rigid elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B15/00—Layered products comprising a layer of metal
    • B32B15/20—Layered products comprising a layer of metal comprising aluminium or copper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
    • 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
    • E06B3/485—Sectional doors
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00—General constructional features
    • F25D23/02—Doors; Covers
    • F25D23/021—Sliding doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2266/00—Composition of foam
    • B32B2266/02—Organic
    • B32B2266/0214—Materials belonging to B32B27/00
    • B32B2266/0278—Polyurethane
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2311/00—Metals, their alloys or their compounds
    • B32B2311/24—Aluminium
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1505—Slat details
    • E06B2009/1511—Coatings
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1505—Slat details
    • E06B2009/1522—Sealing joint between adjacent slats
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1533—Slat connections
    • E06B2009/1538—Slats directly connected
    • 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
    • E06B9/02—Shutters, movable grilles, or other safety closing devices, e.g. against burglary
    • E06B9/08—Roll-type closures
    • E06B9/11—Roller shutters
    • E06B9/15—Roller shutters with closing members formed of slats or the like
    • E06B2009/1533—Slat connections
    • E06B2009/155—Slats connected by separate elements
    • E06B2009/1566—Rigid elements, e.g. hinges, hooks or profiles
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y10T428/249987—With nonvoid component of specified composition
    • Y10T428/24999—Inorganic
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31678—Of metal
    • Y10T428/31692—Next to addition polymer from unsaturated monomers

Landscapes

  • Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical & Material Sciences (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)

Description

Anordning ved element for rulledeksel. Device at element for roller cover.

Oppfinnelsen angår et element for rulledeksel, særlig for anvendelse for lukkning av en åpning i et kjølerom og lignende. The invention relates to an element for a roller cover, in particular for use in closing an opening in a cold room and the like.

Rulledeksler med hule metallelementer er foreslått. Slike rulledeksler har en betydelig øket stivhet og styrke overfor tidligere rulledeksler samtidig som det er lett å betjene og har lang levetid, men de har den store ulempe ved anvendelse for lukkning av kjølelagre eller kjølekjøretøyer på grunn av stort varmetap gjennom elementene. Roller covers with hollow metal elements are proposed. Such roller covers have a significantly increased stiffness and strength compared to previous roller covers, while being easy to operate and have a long life, but they have the major disadvantage when used for closing cold stores or refrigerated vehicles due to large heat loss through the elements.

Hensikten med oppfinnelsen er å unngå denne ulempe. The purpose of the invention is to avoid this disadvantage.

Dette oppnås ifølge oppfinnelsen ved et langstrakt metallegeme med to hovedflater, av hvilke den ene er forsynt med et lag av isolerende skumplastmateriale, og den andre er forsynt med et lag av mikrocellulært elastomerisk isolasjonsmateriale. This is achieved according to the invention by an elongated metal body with two main surfaces, one of which is provided with a layer of insulating foam plastic material, and the other is provided with a layer of microcellular elastomeric insulating material.

Skumplastmaterialet kan med fordel være festet til metallegemet ved hjelp av forankringsorganer som rager ut fra metallegemet. Metallegemet kan også være utformet som et hullegeme hvis hulrom opptar skumplastmaterialet. Metallegemet er fortrinnsvis ekstrudert av aluminium. Det elastomeriske isolasjonsmateriale kan med fordel påføres ved sprøyting. The foam plastic material can advantageously be attached to the metal body by means of anchoring means which protrude from the metal body. The metal body can also be designed as a hollow body whose cavity occupies the foam plastic material. The metal body is preferably extruded from aluminium. The elastomeric insulation material can advantageously be applied by spraying.

Noen utførelseseksempler på oppfinnelsen skal forkla-res nærmere under henvisning til tegningene. Fig.l viser et tverrsnitt gjennom en første utførelses-form av et element ifølge oppfinnelsen. v Fig.2 viser på samme måte en modifikasjon av elementet på fig.l. Fig.3 viser på samme måte den nedre og øvre ende av elementene på fig.l og 2 hengslet til hverandre i et rulledeksel. Fig.4 viser et tverrsnitt gjennom en tredje utførelse av et element ifølge oppfinnelsen. Fig.5 viser på samme måte et element som er noe modi-fisert i forhold til elementet på fig.4. Some embodiments of the invention will be explained in more detail with reference to the drawings. Fig.1 shows a cross-section through a first embodiment of an element according to the invention. v Fig.2 similarly shows a modification of the element in Fig.1. Fig.3 similarly shows the lower and upper ends of the elements in Fig.1 and 2 hinged to each other in a roller cover. Fig.4 shows a cross-section through a third embodiment of an element according to the invention. Fig. 5 similarly shows an element which is somewhat modified in relation to the element in Fig. 4.

Elementet på fig.l viser et ekstrudert aluminiumlegeme 1 med tre langsgående ribber 2 som er forsynt med forankringsorganer 3 ^ or å holde på plass et lag polyuretanskum 4 med forholdsvis stor spesifikk vekt. Skumlaget 4 har en gjennomsnittlig spesifikk vekt på 0,16 - 0,5 (fortrinnsvis 0,3 - 0,4) og en K-verdi på ikke mere enn 0,4. The element in fig.l shows an extruded aluminum body 1 with three longitudinal ribs 2 which are provided with anchoring means 3 to hold in place a layer of polyurethane foam 4 with a relatively large specific weight. The foam layer 4 has an average specific gravity of 0.16 - 0.5 (preferably 0.3 - 0.4) and a K value of no more than 0.4.

Aluminiumlegemet 1 har en øvre og nedre flens 6 resp.5, av hvilke flensen 6 er forsynt med et svalehalespor 7 for å oppta en tetningslist 13. The aluminum body 1 has an upper and lower flange 6 or 5, of which the flange 6 is provided with a dovetail groove 7 to accommodate a sealing strip 13.

Skumlaget 4 er dannet i en form med en plan flate 8 og trinnformede endevegger 9 °6 10. The foam layer 4 is formed in a form with a flat surface 8 and step-shaped end walls 9 °6 10.

Den andre side av aluminiumlegemet 1 er forsynt med et lag 11 av fleksibelt mikrocellulært polyuretanelastomer som er sprøytet på og som har en K-verdi på ikke mere enn 0,45*;Elementet på fig.2 har samme form som utførelsen på fig.l med unntagelse av den nedre endeflate 6a. Denne endeflate er forsynt med en utsparing 12 som opptar en tetningslist 15 som er beregnet på å tette den nedre kant av en åpning som skal dekkes ved hjelp av rulledekslet. Fig.3 viser hvorledes elementene er forbundet med hverandre ved hjelp av hengsler 14. Hergalene er fortrinnsvis anbrakt før påsprøytningen av laget 11 som etterpå kuttes bort i området av hengslenes svingeparti. Fig.4 viser et element hvor aluminiumlegemet er gitt eskeform med en" bunn 20 med sidevegger 21 og 22 og en midtribbe 23 mellom hvilke det forsenket er anbrakt et lokk 24 ved hjelp av skru-er 25. Sideveggene 21 og 22 er avtrappet, idet sideveggen 22 er forsynt med et svalehalespor for å oppta en tetningslist 27 av neopren. ;Inne i hulrommet er det anbrakt polyuretanskum 28 med liten tetthet. Skummaterialet har en gjennomsnittlig spesifikk vekt på 0,02 - 0,1 (fortrinnsvis 0,03 - 0,05). Den ytre flate av lokket 24 er dekket med et lag 29 av fleksibelt mikrocellulært polyuretanelastomer som er påsprøytet på samme måte som laget 11. ;Elementet på fig.5 er lik elementet på fig.4 med den unntagelse at den nedre sidevegg 22a har samme utformning som den nedre sidevegg på fig.5 og er beregnet på å dekke den nedre kant av åpningen som skal lukkes med rulledekslet, idet sideveggen 22 har en utsparing 30 som er forsynt med etl tetningslist 31*The other side of the aluminum body 1 is provided with a layer 11 of flexible microcellular polyurethane elastomer which is sprayed on and which has a K-value of no more than 0.45*; The element in fig.2 has the same shape as the embodiment in fig.1 with the exception of the lower end surface 6a. This end surface is provided with a recess 12 which accommodates a sealing strip 15 which is intended to seal the lower edge of an opening to be covered by means of the roller cover. Fig.3 shows how the elements are connected to each other by means of hinges 14. The brackets are preferably placed before the spraying of the layer 11, which is then cut away in the area of the hinges' pivoting part. Fig.4 shows an element where the aluminum body is given a box shape with a "bottom 20 with side walls 21 and 22 and a central rib 23 between which a lid 24 is recessed by means of screws 25. The side walls 21 and 22 are tapered, as the side wall 22 is provided with a dovetail groove to receive a neoprene sealing strip 27. Inside the cavity is placed a low density polyurethane foam 28. The foam material has an average specific gravity of 0.02 - 0.1 (preferably 0.03 - 0 ,05).The outer surface of the lid 24 is covered with a layer 29 of flexible microcellular polyurethane elastomer which is sprayed on in the same way as the layer 11. The element in fig.5 is similar to the element in fig.4 with the exception that the lower side wall 22a has the same design as the lower side wall in fig.5 and is intended to cover the lower edge of the opening to be closed with the roller cover, the side wall 22 having a recess 30 which is provided with a sealing strip 31*

Claims (4)

1. Anordning ved element for rulledeksel for kjølerom og lignende, karakterisert ved et langstrakt metall-legeme (1 resp. 20-25) med to hovedflater, av hvilke den ene er forsynt med et lag (4 resp. 28) av isolerende skumplastmateri-ale, og den andre er forsynt med et lag (11 resp. 29) av mikrocellulært elastomerisk isolasjonsmateriale.1. Device for an element for a roller cover for cold rooms and the like, characterized by an elongated metal body (1 or 20-25) with two main surfaces, one of which is provided with a layer (4 or 28) of insulating foam plastic material ale, and the other is provided with a layer (11 or 29) of microcellular elastomeric insulation material. 2. Anordning ifølge krav 1, karakterisert ved at skumplastmaterialet (4) er festet til metallegemet (1) ved hjelp av forankringsorganer (3) som rager ut fra metallegemet.2. Device according to claim 1, characterized in that the foam plastic material (4) is attached to the metal body (1) by means of anchoring means (3) which protrude from the metal body. 3. Anordning ifølge krav 1, karakterisert ved at metallegemet (2o-25) er utformet som et hullegeme hvis hulrom opptar skumplastmaterialet.3. Device according to claim 1, characterized in that the metal body (2o-25) is designed as a hollow body whose cavity occupies the foam plastic material. 4. Anordning ifølge krav 1, karakterisert ved at det elastomeriske isolasjonsmateriale (11 resp.29)er påført ved sprøyting.4. Device according to claim 1, characterized by that the elastomeric insulation material (11 or 29) is applied by spraying.
NO71458A 1970-02-09 1971-02-08 NO126451B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB617170 1970-02-09

Publications (1)

Publication Number Publication Date
NO126451B true NO126451B (en) 1973-02-05

Family

ID=9809710

Family Applications (1)

Application Number Title Priority Date Filing Date
NO71458A NO126451B (en) 1970-02-09 1971-02-08

Country Status (11)

Country Link
US (1) US3772129A (en)
AU (1) AU2520671A (en)
BE (1) BE762710A (en)
CA (1) CA940820A (en)
DE (1) DE2106063A1 (en)
FR (1) FR2078313A5 (en)
GB (1) GB1346568A (en)
NL (1) NL7101692A (en)
NO (1) NO126451B (en)
SE (1) SE368529B (en)
ZA (1) ZA71771B (en)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2447875A1 (en) * 1974-10-08 1976-04-22 Helmut Harm METHOD FOR MANUFACTURING PRE-FABRICATED PARTS FOR HOUSE CONSTRUCTION
DE2622905C3 (en) * 1976-05-21 1985-03-14 Alukon F. Grashei Kg, 8671 Konradsreuth Roller shutter slat
DE2713295C3 (en) * 1977-03-25 1985-04-25 Alukon F. Grashei Kg, 8671 Konradsreuth Roller shutter slat
US4174419A (en) * 1978-11-08 1979-11-13 Allied Chemical Corporation Stabilized magnetic shields
US4292763A (en) * 1979-12-07 1981-10-06 The United States Of America As Represented By The United States Department Of Energy Reflective insulating blinds for windows and the like
US4276954A (en) * 1979-10-01 1981-07-07 Acoustic Standards Adjustable light and air-admitting window thermal and acoustic barrier system
IT1135542B (en) * 1981-02-19 1986-08-27 Mario Calcagni EXTRUSION HEAD FOR PROFILES FOR ROLLER SHUTTERS, FIXTURES AND SIMILAR, AS WELL AS PROFILE OBTAINED
IT1208912B (en) * 1981-06-12 1989-07-10 Veneta Giesse Ind PROFILE FOR WINDOW FRAMES WITH THERMAL AND ACOUSTIC INSULATION LAYERS ON EXTERNAL SURFACES.
US4486996A (en) * 1982-05-19 1984-12-11 Luis Alejos Construction-panel prefabrication method, panels thus made and equipment for implementing said method
CA1237652A (en) * 1983-05-02 1988-06-07 H.M. Robert Labelle Insulated closure panel
DE3408931A1 (en) * 1984-03-12 1985-09-19 Johannes 7143 Vaihingen Jäger Window insulation by insulated rolling and folding shutters
DE3425556A1 (en) * 1984-07-11 1986-01-23 Hörmann KG Amshausen, 4803 Steinhagen PROFILE FOR ROLL, SECTIONAL OR THE LIKE GATES
US4690411A (en) * 1985-12-23 1987-09-01 Winkle Denzal W Van Bonded mechanically inner connected seal arrangement for a blowout preventer
DE3720784A1 (en) * 1987-06-24 1989-01-05 Denk Fa Sectional door
DE3726699C5 (en) * 1987-08-11 2009-05-28 Hörmann KG Brockhagen Sectional
AT399910B (en) * 1988-02-18 1995-08-25 Atlas Ideal Tueren Und Tore Ge LIFTING GATE
DE3943782C5 (en) * 1988-02-18 2010-07-08 Hörmann KG Brockhagen Hubgliedertor
DE3806005C2 (en) * 1988-02-25 1998-07-09 Hubert Kurz Sliding wall profile
DE8913520U1 (en) * 1988-11-25 1990-03-29 Hörmann KG Brockhagen, 4803 Steinhagen Door leaf
EP0370324B1 (en) * 1988-11-25 1994-03-09 Hörmann KG Brockhagen Door leaf
US4991639A (en) * 1989-12-06 1991-02-12 Whiting Roll-Up Door Mfg. Corp. Guard members for preventing shifting cargo from intefering with the operation of a roll-up door
US5435108A (en) * 1993-12-07 1995-07-25 Clopay Building Products Company Insulated garage door panel
US5669431A (en) * 1996-01-30 1997-09-23 Aluma Shield Industries, Inc. Garage door panel
US5915444A (en) * 1996-01-30 1999-06-29 Aluma Shield Industries, Inc. Garage door panel
DE19758648C2 (en) * 1997-06-20 2002-05-23 Guido Langenbach Crash protection device for high-speed roll-up doors and high-speed roll-up door
US6772814B2 (en) 1998-01-09 2004-08-10 Clopay Building Products R&D Company, Inc. Combined weather seal, light block and wear insert for overhead door panel
US6006817A (en) * 1998-01-09 1999-12-28 Clopay Building Products Company Overhead door, panel and hinge assembly
ES2165248B1 (en) * 1998-08-03 2003-06-16 Sanchez Antonio Canovas LAMA MACIZA REINFORCED ULTRALIGERA FOR BLINDS.
IT245386Y1 (en) * 1998-10-01 2002-03-20 Natale V Zo Snc Di Camillo E N ADJUSTABLE SLAT BLIND SHUTTER WITH EXTERNAL COATING.
US7055573B2 (en) 2002-04-25 2006-06-06 Martin Door Manufacturing Systems and methods for reducing gap space between door sections
US20060137835A1 (en) * 2004-12-23 2006-06-29 Wayne-Dalton Corp. Reinforced sectional door panels
US7681621B2 (en) 2005-07-01 2010-03-23 Metecno Panel Systems, Inc. Pinch free panel system and method
US20080093036A1 (en) * 2006-10-20 2008-04-24 Ya-Yin Lin Slat for a window blind
DE102006061180A1 (en) * 2006-12-22 2008-06-26 Efaflex Tor- Und Sicherheitssysteme Gmbh & Co. Kg Roller door used as an industrial door comprises lamellae formed as molded bodies made from plastic hard foam
DE102007021942A1 (en) * 2007-05-10 2008-11-13 Efaflex Tor- Und Sicherheitssysteme Gmbh & Co. Kg Roller shutter, in particular high-speed industrial door, as well as lamella for this and method for its production
BE1018852A5 (en) * 2009-08-07 2011-10-04 Renson Paul ACOUSTIC LAMEL DEVICE.
EP2908074A1 (en) * 2014-02-13 2015-08-19 Cisaplast S.P.A. A cabinet-side door frame for refrigerator cabinets
ES2952747T3 (en) * 2018-04-05 2023-11-03 Seuster Kg Door with guidance arrangement

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2907383A (en) * 1956-04-23 1959-10-06 Haskelite Mfg Corp Plastic rollaway door
US3345245A (en) * 1960-09-26 1967-10-03 Stauffer Chemical Co Composite structure having shock absorbing properties
US3236007A (en) * 1963-06-06 1966-02-22 Abeson Marion Deformable figure toy of laminated sheet material
US3234996A (en) * 1963-08-26 1966-02-15 Won Door Corp Sound retarding folding partition
US3511007A (en) * 1964-03-05 1970-05-12 Henry N Babcock Structural systems employing foaming-in-place
US3332170A (en) * 1964-07-23 1967-07-25 John R Bangs Structural assembly for the prevention of thermal leakage
US3338013A (en) * 1965-02-26 1967-08-29 Polyfoam Prod Inc Ventilated panel construction
US3327447A (en) * 1965-04-22 1967-06-27 Traulsen & Co Inc Interlocking joint for abutted edges of insulated panel sections
GB1052736A (en) * 1965-06-28 1900-01-01
US3353869A (en) * 1965-08-12 1967-11-21 Eaton Yale & Towne Load supporting structures
US3459611A (en) * 1966-07-18 1969-08-05 Holiday Inns Of America Inc Method of making a mattress from foamed plastic material
US3591532A (en) * 1966-12-27 1971-07-06 Upjohn Co High density cellular polyurethane elastomer
US3511301A (en) * 1967-10-26 1970-05-12 Graham Door Co Door sections having unitized hardware
FR2076980A5 (en) * 1970-01-27 1971-10-15 Dover Roller Shutters Ltd

Also Published As

Publication number Publication date
US3772129A (en) 1973-11-13
SE368529B (en) 1974-07-08
ZA71771B (en) 1971-10-27
AU2520671A (en) 1972-08-10
FR2078313A5 (en) 1971-11-05
GB1346568A (en) 1974-02-13
BE762710A (en) 1971-07-16
NL7101692A (en) 1971-08-11
CA940820A (en) 1974-01-29
DE2106063A1 (en) 1971-08-19

Similar Documents

Publication Publication Date Title
NO126451B (en)
US4050264A (en) Refrigerating container
US2827118A (en) Door for refrigerator
US4531278A (en) Method of forming an insulated body for a vehicle
DK156895B (en) INSULATION INSTALLATION FOR STORAGE AND TRANSPORT CONTAINERS
RU93005190A (en) FRIDGE
US3311042A (en) Bulkhead
HUP0401159A2 (en) Refrigerating appliance provided with a stored material support that can be pulled out
US1585032A (en) Ice trunk
US1753952A (en) Refrigerator door
RU164652U1 (en) METAL DOOR WITH THERMAL OPENING
US2776736A (en) Storm door
KR900014841A (en) Refrigerator
US2056051A (en) Heat conduction breaker construction
JP2001140460A (en) Access port apparatus
US1445464A (en) Refrigerator
US2171036A (en) Breaker strip and fitting
US723979A (en) Refrigerator.
CN215443766U (en) Adjustable granary heat preservation airtight door
US1867539A (en) Refrigerator
CN214170312U (en) High-strength double-layer glass bridge-cut-off aluminum window
NO176815B (en) Soundproof door
US1650791A (en) Refrigerator construction
US1851901A (en) Outdoor refrigerator
US1917873A (en) Refrigerator