FR2364353A1 - Raccord d'assembalge pour elements tubulaires - Google Patents

Raccord d'assembalge pour elements tubulaires

Info

Publication number
FR2364353A1
FR2364353A1 FR7726667A FR7726667A FR2364353A1 FR 2364353 A1 FR2364353 A1 FR 2364353A1 FR 7726667 A FR7726667 A FR 7726667A FR 7726667 A FR7726667 A FR 7726667A FR 2364353 A1 FR2364353 A1 FR 2364353A1
Authority
FR
France
Prior art keywords
pipe
groove
connection
frame members
tubular frame
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
FR7726667A
Other languages
English (en)
Other versions
FR2364353B3 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2364353A1 publication Critical patent/FR2364353A1/fr
Application granted granted Critical
Publication of FR2364353B3 publication Critical patent/FR2364353B3/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B3/00—Key-type connections; Keys

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Furniture Connections (AREA)

Abstract

L'invention concerne un raccord pour tubes. Ce raccord pour tubes comprend un corps qui présente plusieurs branches de profil complémentaire de la section intérieure des tubes à réunir. Au moins certaines branches présentent chacune une rainure 13 destinée à recevoir une clavette 14 et les tubes présentent des trous 15 destinés à se placer dans le prolongement des rainures 13 pour l'enfilage des clavettes 14. Les clavettes 14 peuvent être, soit de longueur inférieure ou égale à celle des rainures 13, soit de longueur supérieure à celle des rainures 13 et éventuellement supérieure à la largeur de section extérieure des tubes 11. L'invention s'applique notamment aux raccords pour la réalisation de charpentes.
FR7726667A 1976-09-09 1977-09-02 Raccord d'assembalge pour elements tubulaires Granted FR2364353A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8343776 1976-09-09

Publications (2)

Publication Number Publication Date
FR2364353A1 true FR2364353A1 (fr) 1978-04-07
FR2364353B3 FR2364353B3 (fr) 1980-07-04

Family

ID=11321866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7726667A Granted FR2364353A1 (fr) 1976-09-09 1977-09-02 Raccord d'assembalge pour elements tubulaires

Country Status (2)

Country Link
DE (1) DE2738321A1 (fr)
FR (1) FR2364353A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455783A1 (fr) * 1979-05-04 1980-11-28 Bretagne Atel Chantiers Chaudiere nucleaire perfectionnee

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3319627C2 (de) * 1983-05-30 1985-08-14 Heinz Georg Hünibach Thun Baus Eckverbindung
FR2659703B1 (fr) * 1990-03-13 1993-06-04 Frizot Roger Procede d'assemblage de blocs jointifs a l'aide de barres porteuses.
CN201963657U (zh) * 2011-01-28 2011-09-07 谭健民 连接组件
CN102852929A (zh) * 2012-09-15 2013-01-02 侯如升 一种用于户外广告架的多维连接器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455783A1 (fr) * 1979-05-04 1980-11-28 Bretagne Atel Chantiers Chaudiere nucleaire perfectionnee

Also Published As

Publication number Publication date
FR2364353B3 (fr) 1980-07-04
DE2738321A1 (de) 1978-03-16

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