EP0103494A2 - Stossfuge für Bausteine - Google Patents

Stossfuge für Bausteine Download PDF

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Publication number
EP0103494A2
EP0103494A2 EP83400069A EP83400069A EP0103494A2 EP 0103494 A2 EP0103494 A2 EP 0103494A2 EP 83400069 A EP83400069 A EP 83400069A EP 83400069 A EP83400069 A EP 83400069A EP 0103494 A2 EP0103494 A2 EP 0103494A2
Authority
EP
European Patent Office
Prior art keywords
joint
central core
vertical
joint according
faces
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Withdrawn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
EP83400069A
Other languages
English (en)
French (fr)
Other versions
EP0103494A3 (de
Inventor
Lionel Martial
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.)
Laitram SARL
Industrial Microwave Systems LLC
Original Assignee
Laitram SARL
Laitram Sub LLC
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 Laitram SARL, Laitram Sub LLC filed Critical Laitram SARL
Publication of EP0103494A2 publication Critical patent/EP0103494A2/de
Publication of EP0103494A3 publication Critical patent/EP0103494A3/de
Withdrawn legal-status Critical Current

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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
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/66—Sealings
    • E04B1/68—Sealings of joints, e.g. expansion joints
    • E04B1/6812—Compressable seals of solid form

Definitions

  • the present invention relates to a vertical joint intended to be interposed between two building blocks which each have vertical faces of generally continuous joint.
  • the building blocks concerned by the invention can in particular be blocks of cement or agglomerated material, solid or hollowed out, solid bricks or even hollow bricks with vertical channels.
  • Such blocks have generally continuous vertical joint faces, which can be either flat faces or non-planar faces defining a groove, so that the two grooves of two adjacent blocks together define a filling gap.
  • the vertical joint which is the subject of the invention makes it possible to eliminate the complete stuffing of the joint while retaining sufficient mechanical strength and eliminating the thermal bridges of traditional vertical joints.
  • the vertical joint of the invention makes it possible to considerably reduce the installation time of such a type of block.
  • the vertical joint is constituted by a semi-rigid structure comprising a central core provided on each of its two faces with at least one projection which extends vertically over the entire height of the joint and which is intended to be compressed between the vertical joint faces of two adjacent blocks.
  • the central core of the vertical joint of the invention can be constituted by a generally rectangular frame or it can be hollowed out internally and affect, for example, a cross section in the general shape of an ellipse.
  • the vertical seal 10 shown in Figures 1 and 2 is constituted by a semi-rigid structure comprising a central core 12 produced in the form of a generally rectangular frame.
  • the central core 12 is provided, on each of its two faces 14 and 16, with three projections 18, namely a central projection and two lateral projections, which extend vertically over the entire height of the joint.
  • the vertical joint 10 can be interposed between two adjacent building blocks 20 and 22 which have generally continuous faces of the joint 24 and 26 respectively.
  • these faces 24 and 26 are planar faces.
  • Figure 3 shows an alternative embodiment of the block of Figures 1 and 2 which differs from it by the fact that the central core 12 is further provided on each of its vertical ends with a vertical projection 28 which extends over the entire height of the central core 12 and in the plane thereof.
  • the vertical joint of FIG. 3 is intended more particularly to be interposed between two building blocks 30 and 32, as shown in FIG. 9, which have vertical faces of the joint 34 and 36 which are generally continuous, but not planar.
  • the aforementioned faces 34 and 36 respectively define two grooves which together form a filling gap between the two adjacent blocks 30 and 32.
  • the protrusions of the vertical joint 10 shown in Figures 1 to 3 all affect a cross section in the form of an arrow, defining two spaced lips.
  • other forms of projections also fall within the scope of the present invention.
  • the projections of the vertical seal of the invention may have any suitable shape allowing compression of these projections during the establishment of two adjacent blocks.
  • FIG. 7 shows another embodiment of the vertical joint according to the invention.
  • the seal 38 shown in Figure 7 is constituted by a semi-rigid structure comprising a central core 40 which is hollowed out internally and which affects a cross section in the general shape of an ellipse.
  • the core 40 has two faces 42 and 44 arranged symmetrically with respect to the major axis of the ellipse. Each of the two faces 42 and 44 is provided with three projections 46, namely a central projection and two lateral projections.
  • the central core 40 is further provided, on each of its vertical ends, with a vertical projection 48 which extends over the entire height of the central core and in the plane of the central core, namely the plane symmetry passing through the major axis of the ellipse.
  • the aforementioned projections 48 constitute, here again, an optional characteristic.
  • the projections 48 are in fact intended to improve the seal provided by the seal in the case of blocks with non-planar faces, as shown in FIG. 9.
  • the hollowed out structure of the central core of the joint of FIG. 7 makes it possible to give the joint a spring effect and also allows use. of the joint for different types of blocks, the depth of the gap formed between two blocks with non-planar faces generally varying between 3 and 4 cm.
  • the vertical joint of the invention will advantageously be produced by molding an expanded thermoplastic material, such as expanded polystyrene or expanded polyurethane.
  • FIG. 10 to 14 illustrate another embodiment of the seal according to the invention.
  • the central core 12 of this joint also takes the form of a generally rectangular frame comprising only two projections 18 on each of its two faces 14 and 16. These two projections 18 are arranged in the vicinity of the vertical ends of the joint 10. These same vertical ends of the seal 10 terminate in a lip 50 of decreasing section towards the outside of the seal.
  • This embodiment is particularly suitable for being used between blocks with non-planar faces, as shown in FIG. 9.
  • the lower part of this joint has a recess or passage 52 intended not to interrupt the continuity of the horizontal mortar joint located on the lower row of blocks.
  • the horizontal upper edge of the seal 10 ends in a flat face 54, profiled as illustrated in FIG. 12, so as to be able to fill the recess existing in certain types of blocks (see FIG. 9). It is quite clear that this particular profile can be adapted to the particular shape of these recesses between blocks, with the aim of ensuring sealing of the gap and therefore a bearing surface for the next horizontal upper layer of mortar.
  • the present invention is not limited to the particular embodiments described, but it is quite possible, without departing from the scope of the present invention, to imagine a certain number of alternative embodiments.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
  • Joining Of Building Structures In Genera (AREA)
EP83400069A 1982-09-15 1983-01-12 Stossfuge für Bausteine Withdrawn EP0103494A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8215579 1982-09-15
FR8215579A FR2532973A1 (fr) 1982-09-15 1982-09-15 Joint vertical pour blocs de construction

Publications (2)

Publication Number Publication Date
EP0103494A2 true EP0103494A2 (de) 1984-03-21
EP0103494A3 EP0103494A3 (de) 1984-11-07

Family

ID=9277474

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83400069A Withdrawn EP0103494A3 (de) 1982-09-15 1983-01-12 Stossfuge für Bausteine

Country Status (4)

Country Link
EP (1) EP0103494A3 (de)
ES (1) ES277370Y (de)
FR (1) FR2532973A1 (de)
PT (1) PT76087A (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0337177A1 (de) 1988-03-30 1989-10-18 Phoenix Aktiengesellschaft Dichtung für Tunnel-Segmente
DE20016488U1 (de) * 2000-09-23 2002-02-07 Pt Poly Tec Gmbh Lastübertragungseinrichtung
US10808398B1 (en) * 2019-04-09 2020-10-20 Schul International Co., Llc Joint seal with internal bodies and vertically-aligned major bodies

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2156681A (en) * 1936-06-18 1939-05-02 Goodrich Co B F Sealing strip
GB927663A (en) * 1961-02-20 1963-05-29 Electrovert Inc Improvements in or relating to sealing fillers for masonry joints
US3099110A (en) * 1957-09-17 1963-07-30 Dur O Wal National Inc Control joint
DE2237708A1 (de) * 1972-08-01 1974-02-07 Stewing Albert Profilstreifen
DE8007955U1 (de) * 1980-03-22 1980-08-21 Fa. Winfried Meister, 5600 Wuppertal Fugenband

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2156681A (en) * 1936-06-18 1939-05-02 Goodrich Co B F Sealing strip
US3099110A (en) * 1957-09-17 1963-07-30 Dur O Wal National Inc Control joint
GB927663A (en) * 1961-02-20 1963-05-29 Electrovert Inc Improvements in or relating to sealing fillers for masonry joints
DE2237708A1 (de) * 1972-08-01 1974-02-07 Stewing Albert Profilstreifen
DE8007955U1 (de) * 1980-03-22 1980-08-21 Fa. Winfried Meister, 5600 Wuppertal Fugenband

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0337177A1 (de) 1988-03-30 1989-10-18 Phoenix Aktiengesellschaft Dichtung für Tunnel-Segmente
DE20016488U1 (de) * 2000-09-23 2002-02-07 Pt Poly Tec Gmbh Lastübertragungseinrichtung
US10808398B1 (en) * 2019-04-09 2020-10-20 Schul International Co., Llc Joint seal with internal bodies and vertically-aligned major bodies

Also Published As

Publication number Publication date
ES277370U (es) 1985-02-16
ES277370Y (es) 1985-09-01
FR2532973A1 (fr) 1984-03-16
EP0103494A3 (de) 1984-11-07
PT76087A (fr) 1983-02-01

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Effective date: 19850708

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Inventor name: MARTIAL, LIONEL