FR2237031A1 - Grooved roof tile with locking device - has groove joining main part via sharp corner - Google Patents

Grooved roof tile with locking device - has groove joining main part via sharp corner

Info

Publication number
FR2237031A1
FR2237031A1 FR7424318A FR7424318A FR2237031A1 FR 2237031 A1 FR2237031 A1 FR 2237031A1 FR 7424318 A FR7424318 A FR 7424318A FR 7424318 A FR7424318 A FR 7424318A FR 2237031 A1 FR2237031 A1 FR 2237031A1
Authority
FR
France
Prior art keywords
sharp corner
groove
tile
main part
locking device
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.)
Granted
Application number
FR7424318A
Other languages
French (fr)
Other versions
FR2237031B1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of FR2237031A1 publication Critical patent/FR2237031A1/en
Application granted granted Critical
Publication of FR2237031B1 publication Critical patent/FR2237031B1/fr
Granted legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D1/00—Roof covering by making use of tiles, slates, shingles, or other small roofing elements
    • E04D1/29—Means for connecting or fastening adjacent roofing elements
    • E04D1/2907—Means for connecting or fastening adjacent roofing elements by interfitted sections
    • E04D1/2914—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements
    • E04D1/2916—Means for connecting or fastening adjacent roofing elements by interfitted sections having fastening means or anchors at juncture of adjacent roofing elements the fastening means taking hold directly on adjacent elements of the same row

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

The tile has double head and side grooves forming angled locking devices, also a constant-height top grooved portion expanding towards the bottom end. Where this latter portion joins the central part of the tile face there is a sharp corner. A supporting rib can be provided on the underside near this corner. The line of the sharp corner and the outer edge of the top groove can each run at between 1 and 3 deg. to the tile lengthwise centre line. A central rib can be provided inside the groove, running along the centre line with its outer edge in the same plane as the outer groove rib.
FR7424318A 1973-07-13 1974-07-12 Grooved roof tile with locking device - has groove joining main part via sharp corner Granted FR2237031A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732335707 DE2335707A1 (en) 1973-07-13 1973-07-13 FOLDING BRICKS

Publications (2)

Publication Number Publication Date
FR2237031A1 true FR2237031A1 (en) 1975-02-07
FR2237031B1 FR2237031B1 (en) 1978-03-24

Family

ID=5886836

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7424318A Granted FR2237031A1 (en) 1973-07-13 1974-07-12 Grooved roof tile with locking device - has groove joining main part via sharp corner

Country Status (6)

Country Link
AT (1) AT339019B (en)
CH (1) CH577089A5 (en)
DE (1) DE2335707A1 (en)
DK (1) DK136041C (en)
FR (1) FR2237031A1 (en)
NL (1) NL7409589A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4856236A (en) * 1986-11-25 1989-08-15 Parker Limited Roof structure
US4741131A (en) * 1986-11-25 1988-05-03 Parker Geoffrey C Roof structure
DE202006007417U1 (en) * 2006-05-09 2007-09-13 Ludowici Gmbh Grooved tile, has plateau, which is flanked by edge rib that is passed into extension rib and arranged in outer cover grooving edge of cover grooving part, and S-shaped rib running over plateau to inner head grooving rib based on edge rib

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2051481A1 (en) * 1970-10-20 1972-04-27 Ludowici, Michael Christian, 8000 München Interlocking tiles with multiple top and side rabbets
FR2145180A5 (en) * 1971-07-07 1973-02-16 Ludowici Michael

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2051481A1 (en) * 1970-10-20 1972-04-27 Ludowici, Michael Christian, 8000 München Interlocking tiles with multiple top and side rabbets
FR2145180A5 (en) * 1971-07-07 1973-02-16 Ludowici Michael

Also Published As

Publication number Publication date
CH577089A5 (en) 1976-06-30
DK136041C (en) 1978-01-09
FR2237031B1 (en) 1978-03-24
DK136041B (en) 1977-08-01
NL7409589A (en) 1975-01-15
AT339019B (en) 1977-09-26
ATA572274A (en) 1977-01-15
DE2335707A1 (en) 1975-01-30
DK357274A (en) 1975-02-24

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Legal Events

Date Code Title Description
ST Notification of lapse