FR2538435B1 - Poutrelles en alliage leger a moment d'inertie accru et leur procede de fabrication - Google Patents

Poutrelles en alliage leger a moment d'inertie accru et leur procede de fabrication

Info

Publication number
FR2538435B1
FR2538435B1 FR8221570A FR8221570A FR2538435B1 FR 2538435 B1 FR2538435 B1 FR 2538435B1 FR 8221570 A FR8221570 A FR 8221570A FR 8221570 A FR8221570 A FR 8221570A FR 2538435 B1 FR2538435 B1 FR 2538435B1
Authority
FR
France
Prior art keywords
poultry
inertia
manufacturing
light alloy
increased moment
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.)
Expired
Application number
FR8221570A
Other languages
English (en)
Other versions
FR2538435A1 (fr
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.)
LATAPPY PIERRE
Original Assignee
LATAPPY PIERRE
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 LATAPPY PIERRE filed Critical LATAPPY PIERRE
Priority to FR8221570A priority Critical patent/FR2538435B1/fr
Priority to EP83402490A priority patent/EP0114015A1/fr
Publication of FR2538435A1 publication Critical patent/FR2538435A1/fr
Application granted granted Critical
Publication of FR2538435B1 publication Critical patent/FR2538435B1/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C3/00—Structural elongated elements designed for load-supporting
    • E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
    • E04C3/29—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures
    • E04C3/292—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces built-up from parts of different material, i.e. composite structures the materials being wood and metal
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00—Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/04—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements
    • E04G17/045—Connecting or fastening means for metallic forming or stiffening elements, e.g. for connecting metallic elements to non-metallic elements being tensioned by wedge-shaped elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G11/00—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs
    • E04G11/36—Forms, shutterings, or falsework for making walls, floors, ceilings, or roofs for floors, ceilings, or roofs of plane or curved surfaces end formpanels for floor shutterings
    • E04G11/48—Supporting structures for shutterings or frames for floors or roofs
    • E04G11/50—Girders, beams, or the like as supporting members for forms
    • E04G2011/505—Girders, beams, or the like as supporting members for forms with nailable or screwable inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
FR8221570A 1982-12-22 1982-12-22 Poutrelles en alliage leger a moment d'inertie accru et leur procede de fabrication Expired FR2538435B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8221570A FR2538435B1 (fr) 1982-12-22 1982-12-22 Poutrelles en alliage leger a moment d'inertie accru et leur procede de fabrication
EP83402490A EP0114015A1 (fr) 1982-12-22 1983-12-20 Poutrelles en alliage léger à moment d'inertie accru et leur procédé de fabrication

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8221570A FR2538435B1 (fr) 1982-12-22 1982-12-22 Poutrelles en alliage leger a moment d'inertie accru et leur procede de fabrication

Publications (2)

Publication Number Publication Date
FR2538435A1 FR2538435A1 (fr) 1984-06-29
FR2538435B1 true FR2538435B1 (fr) 1985-08-23

Family

ID=9280405

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8221570A Expired FR2538435B1 (fr) 1982-12-22 1982-12-22 Poutrelles en alliage leger a moment d'inertie accru et leur procede de fabrication

Country Status (2)

Country Link
EP (1) EP0114015A1 (fr)
FR (1) FR2538435B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1172928B (it) * 1983-12-28 1987-06-18 Alpi Casseforme Spa Chiavetta di allineamento e di serraggio
DE3705356A1 (de) * 1987-02-19 1988-09-01 Niels Hollmann Schalungsplatten-traeger fuer betonierungsschalungen
ES2143377B1 (es) * 1997-09-15 2000-12-01 Ulma C Y E S Coop Encofrado horizontal perfeccionado.
ITTO980422A1 (it) * 1998-05-19 1999-11-19 Pierangelo Giachino Elemento per la formazione di casseforme.
GB2400618B (en) * 2003-04-17 2007-02-21 3D Projections Ltd Connecting apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1694514A (en) * 1924-09-09 1928-12-11 Columbia Steel Company Floor joist
US1951810A (en) * 1931-04-20 1934-03-20 Truscon Steel Co Joist structure
US2307653A (en) * 1939-05-10 1943-01-05 Gyproc Products Ltd Wall and ceiling construction
FR1432953A (fr) * 1964-04-17 1966-03-25 Alusuisse Dispositif de fixation pour profilés métalliques
FR1402064A (fr) * 1964-04-28 1965-06-11 élément de poutraison
GB2090900B (en) * 1981-01-13 1985-03-06 Anthes Equip Ltd Wall formwork

Also Published As

Publication number Publication date
EP0114015A1 (fr) 1984-07-25
FR2538435A1 (fr) 1984-06-29

Similar Documents

Publication Publication Date Title
FR2533755B1 (fr) Photodetecteur et son procede de fabrication
FR2456083B1 (fr) Procede de fabrication de phenolates de metal alcalin et son application a la fabrication d'ethers-imides aromatiques
FR2587896B1 (fr) Lentille intra-oculaire et procede pour sa fabrication
FR2497967B1 (fr) Lentille de contact et son procede de preparation
FR2522342B1 (fr) Procede de formation d'un revetement de metal sur une fibre et fibre correspondante
FR2551769B2 (fr) Alliages de neodyme et leur procede de fabrication
IT1156114B (it) Procedimento ed apparecchiatura per fabbricare una preforma di guida di luce
IT1169374B (it) Metodo e dispositivo per regolare la densita' di lavorazione a maglia
FR2528361B1 (fr) Instrument d'ecriture et son procede de fabrication
BE874462A (fr) Procede de fabrication d'un montage a diode electroluminescente et ce montage
FR2634562B1 (fr) Procede de fabrication d'un scintillateur et scintillateur ainsi obtenu
FR2587537B1 (fr) Inductance miniature et son procede de fabrication
FR2567132B1 (fr) Preparation a base d'interferon et son procede de fabrication
FR2565231B1 (fr) Procede de preparation d'organosilanes et d'organopolysilanes a partir d'organodisilanes
FR2538435B1 (fr) Poutrelles en alliage leger a moment d'inertie accru et leur procede de fabrication
FR2524354B1 (fr) Procede de fabrication d'element de transmission de mouvement a denture et element ainsi obtenu
FR2556135B1 (fr) Photo-diode a l'antimoniure d'indium et procede de fabrication
FR2578548B1 (fr) Noir d'acetylene et son procede de fabrication
BE872909A (fr) Procede et agencement de fabrication d'enveloppes
FR2609567B3 (fr) Caisson d'enseigne lumineuse et son procede de fabrication
FR2396804B1 (fr) Alliages d'yttrium et procede de fabrication
FR2565159B1 (fr) Procede de fabrication d'une piece de structure complexe par enroulement filamentaire et piece issue du procede
FR2453318B1 (fr) Disque d'embrayage et son procede de fabrication
BE894606A (fr) Procede de fabrication d'un paquet de filaments discontinus et de filaments a extremite effilee
FR2345737A1 (fr) Miroir et procede de fabrication d'un miroir

Legal Events

Date Code Title Description
MD Transfer of rights in case of death
ST Notification of lapse