FR2337275A1 - Corner joint for structures of hollow sections - has spring arms joined by cube forced apart by locking screw - Google Patents

Corner joint for structures of hollow sections - has spring arms joined by cube forced apart by locking screw

Info

Publication number
FR2337275A1
FR2337275A1 FR7600061A FR7600061A FR2337275A1 FR 2337275 A1 FR2337275 A1 FR 2337275A1 FR 7600061 A FR7600061 A FR 7600061A FR 7600061 A FR7600061 A FR 7600061A FR 2337275 A1 FR2337275 A1 FR 2337275A1
Authority
FR
France
Prior art keywords
cube
structures
forced apart
hollow sections
locking screw
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.)
Withdrawn
Application number
FR7600061A
Other languages
French (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.)
PERREARD ROLAND
Original Assignee
PERREARD ROLAND
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 PERREARD ROLAND filed Critical PERREARD ROLAND
Priority to FR7600061A priority Critical patent/FR2337275A1/en
Publication of FR2337275A1 publication Critical patent/FR2337275A1/en
Withdrawn legal-status Critical Current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
    • F16B7/04—Clamping or clipping connections
    • F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
    • F16B7/0446—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof

Landscapes

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

Abstract

The element for joining hollow sections to make a right angled joint consists of two arms (1) and (2) joined by a cube (3). Each of the arms (1, 2) is split to form two spring fingers (3, 4). The finger (4) is provided with a tapped hole (5) for a screw (6). The arm (2) is pushed into the end of a hollow section (7). the screw (6) is entered through a hole in the wall of the section and screwed into the threaded hole (5) until the end (61) presses against the opposite finger (4). Teh fingers (3) and (4) are thus forced apart and wedge the element in the hollow section (7). A second hollow section is attached to the arm (1) in a similar manner.
FR7600061A 1976-01-05 1976-01-05 Corner joint for structures of hollow sections - has spring arms joined by cube forced apart by locking screw Withdrawn FR2337275A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7600061A FR2337275A1 (en) 1976-01-05 1976-01-05 Corner joint for structures of hollow sections - has spring arms joined by cube forced apart by locking screw

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7600061A FR2337275A1 (en) 1976-01-05 1976-01-05 Corner joint for structures of hollow sections - has spring arms joined by cube forced apart by locking screw

Publications (1)

Publication Number Publication Date
FR2337275A1 true FR2337275A1 (en) 1977-07-29

Family

ID=9167615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7600061A Withdrawn FR2337275A1 (en) 1976-01-05 1976-01-05 Corner joint for structures of hollow sections - has spring arms joined by cube forced apart by locking screw

Country Status (1)

Country Link
FR (1) FR2337275A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607155A1 (en) * 1986-11-25 1988-05-27 Burckle Cie Sa Ets FRAME FOR SMOOTH HAVING REMOVABLE AMOUNTS

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2607155A1 (en) * 1986-11-25 1988-05-27 Burckle Cie Sa Ets FRAME FOR SMOOTH HAVING REMOVABLE AMOUNTS

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Legal Events

Date Code Title Description
ST Notification of lapse