NL78563C - - Google Patents

Info

Publication number
NL78563C
NL78563C NL78563DA NL78563C NL 78563 C NL78563 C NL 78563C NL 78563D A NL78563D A NL 78563DA NL 78563 C NL78563 C NL 78563C
Authority
NL
Netherlands
Application number
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.)
Publication of NL78563C publication Critical patent/NL78563C/xx

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L41/00—Branching pipes; Joining pipes to walls
    • F16L41/02—Branch units, e.g. made in one piece, welded, riveted
    • F16L41/03—Branch units, e.g. made in one piece, welded, riveted comprising junction pieces for four or more pipe members
    • 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
    • E04G7/02—Connections between parts of the scaffold with separate coupling elements
    • E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
    • E04G7/22—Stiff scaffolding clamps for connecting scaffold members of common shape for scaffold members in end-to-side relation
    • 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
    • E04G7/02—Connections between parts of the scaffold with separate coupling elements
    • E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
    • E04G7/24—Couplings involving arrangements covered by more than one of the subgroups E04G7/08, E04G7/12, E04G7/20, E04G7/22
    • 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
    • F16B12/00—Jointing of furniture or the like, e.g. hidden from exterior
    • F16B12/40—Joints for furniture tubing
    • 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)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
NL78563D 1952-11-27 NL78563C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1088109X 1952-11-27

Publications (1)

Publication Number Publication Date
NL78563C true NL78563C (en)

Family

ID=11430653

Family Applications (2)

Application Number Title Priority Date Filing Date
NL78563D NL78563C (en) 1952-11-27
NLAANVRAGE7216734,A NL175527B (en) 1952-11-27 METHOD OF PREPARING A ADHESIVE SOLUTION BASED ON A POLYURETHAN.

Family Applications After (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7216734,A NL175527B (en) 1952-11-27 METHOD OF PREPARING A ADHESIVE SOLUTION BASED ON A POLYURETHAN.

Country Status (4)

Country Link
BE (1) BE524331A (en)
DE (1) DE971387C (en)
FR (1) FR1088109A (en)
NL (2) NL175527B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2863682A (en) * 1954-05-11 1958-12-09 Canepa Agostino Expansion joint apt to connect four or more tubular elements lying in planes orthogonal to each other, one of them being a continuous tubular element passing through the joint
FR2436904A1 (en) * 1978-09-25 1980-04-18 Rossi Pierre Alain Node connector for furniture frame with square hollow sections - uses forked spigots formed by diagonal notches expanded against inner edges of tubes by inclined screw-jacks
FR2478229A1 (en) * 1980-03-12 1981-09-18 Cegedur Assembly system for tubular sections - has internal back to back key inserts which form spigots
FR2536525B1 (en) * 1982-11-22 1987-02-20 Velde Jacques Van De MESH HEAT EXCHANGER OF PREFABRICATED ELEMENTS AND ELEMENTS FOR CONSTRUCTING THE SAME
DE102004063465A1 (en) * 2004-12-23 2006-07-13 Murjahn, Wolfgang Multi-arm pipe connector
CN110242033A (en) * 2019-07-08 2019-09-17 陕西建工机械施工集团有限公司 A kind of connecting node of assembly flow shop platform

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE551720C (en) * 1929-06-07 1932-06-06 Arnold Clarence Marshall Connecting pin for scaffolding pipes
GB386474A (en) * 1932-03-15 1933-01-19 Scaffolding Great Britain Ltd Improvements in or connected with means for connecting tubes end to end
GB496396A (en) * 1937-05-31 1938-11-30 Building Ind Services Ltd Improvements in and relating to pipe joints
GB621481A (en) * 1945-11-26 1949-04-11 Tubes Ltd Improvements relating to tube connections
CH259194A (en) * 1945-12-29 1949-01-15 Vincent Alphonse Assembly joint for tubes or bars.
CH271310A (en) * 1949-01-31 1950-10-31 Valenta Oldrich Device for connecting hollow structural elements.

Also Published As

Publication number Publication date
FR1088109A (en) 1955-03-03
DE971387C (en) 1959-01-22
NL175527B (en)
BE524331A (en)

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