FR644629A - Assembly device for tubular constructions or other similar metal constructions - Google Patents

Assembly device for tubular constructions or other similar metal constructions

Info

Publication number
FR644629A
FR644629A FR644629DA FR644629A FR 644629 A FR644629 A FR 644629A FR 644629D A FR644629D A FR 644629DA FR 644629 A FR644629 A FR 644629A
Authority
FR
France
Prior art keywords
constructions
assembly device
similar metal
tubular
metal constructions
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
Other languages
French (fr)
Inventor
Arie Van Hattum
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
Application granted granted Critical
Publication of FR644629A publication Critical patent/FR644629A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/38—Connections for building structures in general
    • E04B1/58—Connections for building structures in general of bar-shaped building elements
    • E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
    • E04B1/5837—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially circular form
    • E04B1/5843—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially circular form with ends provided with protuberances

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR644629D 1927-10-14 1927-11-26 Assembly device for tubular constructions or other similar metal constructions Expired FR644629A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL644629X 1927-10-14

Publications (1)

Publication Number Publication Date
FR644629A true FR644629A (en) 1928-10-11

Family

ID=19791882

Family Applications (1)

Application Number Title Priority Date Filing Date
FR644629D Expired FR644629A (en) 1927-10-14 1927-11-26 Assembly device for tubular constructions or other similar metal constructions

Country Status (1)

Country Link
FR (1) FR644629A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556508A (en) * 1982-02-05 1985-12-03 Nihon Sanmo Dyeing Co., Ltd. Electrically conducting material and process of preparing same
US4556507A (en) * 1982-12-14 1985-12-03 Nihon Sanmo Dyeing Co., Ltd. Electrically conducting material and method of preparing same

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556508A (en) * 1982-02-05 1985-12-03 Nihon Sanmo Dyeing Co., Ltd. Electrically conducting material and process of preparing same
US4556507A (en) * 1982-12-14 1985-12-03 Nihon Sanmo Dyeing Co., Ltd. Electrically conducting material and method of preparing same

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