FR1218162A - Automatic tube locking - Google Patents

Automatic tube locking

Info

Publication number
FR1218162A
FR1218162A FR44001837A FR44001837A FR1218162A FR 1218162 A FR1218162 A FR 1218162A FR 44001837 A FR44001837 A FR 44001837A FR 44001837 A FR44001837 A FR 44001837A FR 1218162 A FR1218162 A FR 1218162A
Authority
FR
France
Prior art keywords
automatic tube
tube locking
locking
automatic
tube
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
FR44001837A
Other languages
French (fr)
Inventor
Andre Biraud
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 filed Critical
Priority to FR44001837A priority Critical patent/FR1218162A/en
Application granted granted Critical
Publication of FR1218162A publication Critical patent/FR1218162A/en
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
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/303—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are only fixed at one of the bars or members to connect
    • E04G7/305—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are only fixed at one of the bars or members to connect without tying means for connecting the bars or members
    • 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
    • F16B7/048—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof
    • F16B7/0486—Clamping or clipping connections for rods or tubes being in angled relationship for rods or for tubes without using the innerside thereof forming an abutting connection of at least one tube

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR44001837A 1959-02-28 1959-02-28 Automatic tube locking Expired FR1218162A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR44001837A FR1218162A (en) 1959-02-28 1959-02-28 Automatic tube locking

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR44001837A FR1218162A (en) 1959-02-28 1959-02-28 Automatic tube locking

Publications (1)

Publication Number Publication Date
FR1218162A true FR1218162A (en) 1960-05-09

Family

ID=1569001

Family Applications (1)

Application Number Title Priority Date Filing Date
FR44001837A Expired FR1218162A (en) 1959-02-28 1959-02-28 Automatic tube locking

Country Status (1)

Country Link
FR (1) FR1218162A (en)

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