FR2277221A1 - Polyurethane foam filled metal section for joinery - with cavity for the foam thin walled to reduce heat-conduction - Google Patents

Polyurethane foam filled metal section for joinery - with cavity for the foam thin walled to reduce heat-conduction

Info

Publication number
FR2277221A1
FR2277221A1 FR7423194A FR7423194A FR2277221A1 FR 2277221 A1 FR2277221 A1 FR 2277221A1 FR 7423194 A FR7423194 A FR 7423194A FR 7423194 A FR7423194 A FR 7423194A FR 2277221 A1 FR2277221 A1 FR 2277221A1
Authority
FR
France
Prior art keywords
cavity
joinery
foam
conduction
metal section
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.)
Granted
Application number
FR7423194A
Other languages
French (fr)
Other versions
FR2277221B1 (en
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.)
BLUNTZER GABRIEL
Original Assignee
BLUNTZER GABRIEL
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 BLUNTZER GABRIEL filed Critical BLUNTZER GABRIEL
Priority to FR7423194A priority Critical patent/FR2277221A1/en
Publication of FR2277221A1 publication Critical patent/FR2277221A1/en
Application granted granted Critical
Publication of FR2277221B1 publication Critical patent/FR2277221B1/fr
Granted 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
    • 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
    • E06B3/04—Wing frames not characterised by the manner of movement
    • E06B3/263—Frames with special provision for insulation
    • E06B3/267—Frames with special provision for insulation with insulating elements formed in situ

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Wing Frames And Configurations (AREA)

Abstract

The wall of the cavity includes at least one groove with preferably a thin-walled root for passing a cutting tool, e.g. a saw along it to sever the metal, leaving the plastics foam as the support for the parted metal section. The interior of the groove forms a rib for keying to the plastics, the groove having a U-section with slightly divergent sides. The polyurethane foam is preferably injected under pressure to exhibit a hard periphery without cells or with cells of small diameter.
FR7423194A 1974-07-03 1974-07-03 Polyurethane foam filled metal section for joinery - with cavity for the foam thin walled to reduce heat-conduction Granted FR2277221A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7423194A FR2277221A1 (en) 1974-07-03 1974-07-03 Polyurethane foam filled metal section for joinery - with cavity for the foam thin walled to reduce heat-conduction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7423194A FR2277221A1 (en) 1974-07-03 1974-07-03 Polyurethane foam filled metal section for joinery - with cavity for the foam thin walled to reduce heat-conduction

Publications (2)

Publication Number Publication Date
FR2277221A1 true FR2277221A1 (en) 1976-01-30
FR2277221B1 FR2277221B1 (en) 1978-11-24

Family

ID=9140847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7423194A Granted FR2277221A1 (en) 1974-07-03 1974-07-03 Polyurethane foam filled metal section for joinery - with cavity for the foam thin walled to reduce heat-conduction

Country Status (1)

Country Link
FR (1) FR2277221A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU714385B2 (en) * 1995-08-16 1999-12-23 Parafield Aluminium Windows Pty.Ltd. An aluminium face-fix window

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU714385B2 (en) * 1995-08-16 1999-12-23 Parafield Aluminium Windows Pty.Ltd. An aluminium face-fix window

Also Published As

Publication number Publication date
FR2277221B1 (en) 1978-11-24

Similar Documents

Publication Publication Date Title
FR2198461A5 (en) Blister pack - with easy opening tapered extension detaching along constrict-ted line
ES241036Y (en) APPARATUS TO MEASURE THE PRESSURE INSIDE A BODY CAVITY.
AU5604573A (en) Cutting tool with removable cutting insert
CA994090A (en) Method for fabricating a hollow blade
CA1021684A (en) Ice resurfacer cutting blade apparatus
FR2277221A1 (en) Polyurethane foam filled metal section for joinery - with cavity for the foam thin walled to reduce heat-conduction
CA1015117A (en) Machine for filling moulds or cavities with a foam-forming reaction mixture
CA993896A (en) Process for the cleavage of dihydroperoxides
IT7830982A0 (en) PROCEDURE FOR THE MANUFACTURE OF A LARGE DIAMETER PRESSURE TANK.
AU464955B2 (en) A method of cutting a continuous casting into lengths
GB1263562A (en) Method of perforating a tube
IT1052209B (en) Plastic moulded furniture castor - with hollow extruded castor support cut to required length
JPS5664874A (en) Ink jet recorder
NL7506582A (en) IMPROVEMENT OF A PROCESS FOR THE MANUFACTURE OF A CUSTOM LENGTH OF RIBBED PLASTIC TUBE, AS WELL AS RIBBED PLASTIC TUBE, MANUFACTURED BY APPLICATION OF THE PROCESS.
FR2278882A1 (en) Manufacture of key symmetrical about one axis - using pressed metal toothed shank inserted in groove in rubber head
GB1182905A (en) Production of Undercut Slots in Motor Vehicle Body Parts Made of Plastics Material.
GB1534239A (en) Apparatus for filling a tubular skin with a pasty substance
JPS5249503A (en) Tyre
FR2247298A1 (en) Cold drawing thin walled weldless tubes - produces accurately concentric bore involves internal mandrel and external die
JPS55114542A (en) Method of shaping end portion of elastic member
FR2416760A1 (en) Hand tool for making circumferential cut in bore of tube - uses screw jack effect with inclined rails effecting radial motion of cutting slide
JPS566748A (en) Joggling method of pipe material
JPS5517501A (en) Method of forming protruded section in plastic container or cover by vacant or pressure formation
FR2123944A5 (en) Moulding ceramic cups - with pierced handles
JPS51116451A (en) A process of manufacturing heat-insulating box of refrigerators

Legal Events

Date Code Title Description
ST Notification of lapse