FR2408058A1 - Cheville de scellement presentant des nervures et entailles longitudinales - Google Patents

Cheville de scellement presentant des nervures et entailles longitudinales

Info

Publication number
FR2408058A1
FR2408058A1 FR7831471A FR7831471A FR2408058A1 FR 2408058 A1 FR2408058 A1 FR 2408058A1 FR 7831471 A FR7831471 A FR 7831471A FR 7831471 A FR7831471 A FR 7831471A FR 2408058 A1 FR2408058 A1 FR 2408058A1
Authority
FR
France
Prior art keywords
ankle
slots
ribs
longitudinal ribs
ellipse
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
FR7831471A
Other languages
English (en)
Other versions
FR2408058B1 (fr
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 FR2408058A1 publication Critical patent/FR2408058A1/fr
Application granted granted Critical
Publication of FR2408058B1 publication Critical patent/FR2408058B1/fr
Granted legal-status Critical Current

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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/02—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose in one piece with protrusions or ridges on the shaft

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dowels (AREA)
  • Joining Of Building Structures In Genera (AREA)
  • Taps Or Cocks (AREA)
  • Prostheses (AREA)

Abstract

L'INVENTION CONCERNE UNE CHEVILLE COMPORTANT DEUX ENTAILLES OPPOSEES PARALLELES A L'AXE ALLANT JUSQU'AUX EXTREMITES DE LA CHEVILLE, DEUX NERVURES LONGEANT CHACUNE UNE ENTAILLE, AINSI QU'UN TROU LONGITUDINAL DE DIAMETRE VOISIN DE CELUI DE LA VIS DE FIXATION A INTRODUIRE DANS LA CHEVILLE. LA CHEVILLE SELON L'INVENTION A UN PROFIL EXTERIEUR ELLIPTIQUE, LE RAPPORT DES DEUX DIAMETRES EXTREMES DE L'ELLIPSE ETANT COMPRIS ENTRE 1:0,96 ET 1:0,94 ET LES ENTAILLES ET NERVURES SE TROUVANT DANS LA REGION DU DIAMETRE LE PLUS PETIT DE L'ELLIPSE. APPLICATION AU SCELLEMENT DANS UNE MACONNERIE, MEME TENDRE, AVEC DES VIS DESTINEES A SUPPORTER DE FORTES CHARGES.
FR7831471A 1977-11-08 1978-11-07 Cheville de scellement presentant des nervures et entailles longitudinales Granted FR2408058A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772749837 DE2749837A1 (de) 1977-11-08 1977-11-08 Duebel

Publications (2)

Publication Number Publication Date
FR2408058A1 true FR2408058A1 (fr) 1979-06-01
FR2408058B1 FR2408058B1 (fr) 1982-04-23

Family

ID=6023237

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7831471A Granted FR2408058A1 (fr) 1977-11-08 1978-11-07 Cheville de scellement presentant des nervures et entailles longitudinales

Country Status (25)

Country Link
JP (1) JPS5474181A (fr)
AR (1) AR215762A1 (fr)
AU (1) AU509832B2 (fr)
BE (1) BE871839A (fr)
BR (1) BR7807320A (fr)
CH (1) CH632812A5 (fr)
CS (1) CS204039B2 (fr)
DD (1) DD139744A5 (fr)
DE (1) DE2749837A1 (fr)
DK (1) DK480478A (fr)
ES (1) ES239127Y (fr)
FI (1) FI783409A (fr)
FR (1) FR2408058A1 (fr)
GB (1) GB2007323B (fr)
GR (1) GR63563B (fr)
HU (1) HU174729B (fr)
IL (1) IL55878A0 (fr)
IT (1) IT1192284B (fr)
NL (1) NL7810466A (fr)
NO (1) NO144649C (fr)
PL (1) PL117356B1 (fr)
PT (1) PT68762A (fr)
SE (1) SE426730B (fr)
YU (1) YU259178A (fr)
ZA (1) ZA786252B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5888215A (ja) * 1981-11-17 1983-05-26 松下電工株式会社 エキスパンシヨンボルト用ナツト筒
GB2139307B (en) * 1983-05-06 1986-11-26 Pandrol Ltd Fastening rail-supporting members to railway sleepers
DE3621831A1 (de) * 1986-06-28 1988-01-14 Fischer Artur Werke Gmbh Spreizduebel

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE195091C (fr) *
NL13388C (fr) * 1900-01-01
GB1247193A (en) * 1968-09-06 1971-09-22 Rawlplug Co Ltd Improvements in wall plugs
FR2086936A5 (fr) * 1970-04-14 1971-12-31 Bolivia Ets
DE2255598A1 (de) * 1972-11-13 1974-05-16 Peter Trieb Duebel
DE2314520A1 (de) * 1973-03-23 1974-10-03 Albert Berner Spreizduebel
DE2625172A1 (de) * 1975-12-19 1977-06-30 Allfix Italy Duebel

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE195091C (fr) *
NL13388C (fr) * 1900-01-01
GB1247193A (en) * 1968-09-06 1971-09-22 Rawlplug Co Ltd Improvements in wall plugs
FR2086936A5 (fr) * 1970-04-14 1971-12-31 Bolivia Ets
DE2255598A1 (de) * 1972-11-13 1974-05-16 Peter Trieb Duebel
DE2314520A1 (de) * 1973-03-23 1974-10-03 Albert Berner Spreizduebel
DE2625172A1 (de) * 1975-12-19 1977-06-30 Allfix Italy Duebel

Also Published As

Publication number Publication date
PT68762A (en) 1978-12-01
IL55878A0 (en) 1979-01-31
SE7811103L (sv) 1979-05-09
SE426730B (sv) 1983-02-07
JPS5474181A (en) 1979-06-14
PL210743A1 (pl) 1979-09-24
NL7810466A (nl) 1979-05-10
PL117356B1 (en) 1981-07-31
YU259178A (en) 1982-06-30
BE871839A (fr) 1979-03-01
GB2007323A (en) 1979-05-16
AR215762A1 (es) 1979-10-31
DD139744A5 (de) 1980-01-16
CH632812A5 (de) 1982-10-29
HU174729B (hu) 1980-03-28
ZA786252B (en) 1979-10-31
GR63563B (en) 1979-11-17
ES239127U (es) 1978-12-16
AU509832B2 (en) 1980-05-29
NO144649C (no) 1981-10-07
AU4123478A (en) 1979-05-17
ES239127Y (es) 1979-06-16
IT7829496A0 (it) 1978-11-07
DE2749837A1 (de) 1979-05-10
DK480478A (da) 1979-05-09
FI783409A (fi) 1979-05-09
IT1192284B (it) 1988-03-31
BR7807320A (pt) 1979-07-24
CS204039B2 (en) 1981-03-31
NO783712L (no) 1979-05-09
NO144649B (no) 1981-06-29
FR2408058B1 (fr) 1982-04-23
GB2007323B (en) 1982-03-10

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Legal Events

Date Code Title Description
ST Notification of lapse