FR2176749A1 - - Google Patents

Info

Publication number
FR2176749A1
FR2176749A1 FR7309156A FR7309156A FR2176749A1 FR 2176749 A1 FR2176749 A1 FR 2176749A1 FR 7309156 A FR7309156 A FR 7309156A FR 7309156 A FR7309156 A FR 7309156A FR 2176749 A1 FR2176749 A1 FR 2176749A1
Authority
FR
France
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
FR7309156A
Other languages
French (fr)
Other versions
FR2176749B1 (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.)
Mannesmann Demag AG
Original Assignee
Demag AG
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
Priority claimed from DE19722213268 external-priority patent/DE2213268C3/en
Priority claimed from DE2240647A external-priority patent/DE2240647A1/en
Application filed by Demag AG filed Critical Demag AG
Publication of FR2176749A1 publication Critical patent/FR2176749A1/fr
Application granted granted Critical
Publication of FR2176749B1 publication Critical patent/FR2176749B1/fr
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63G—MERRY-GO-ROUNDS; SWINGS; ROCKING-HORSES; CHUTES; SWITCHBACKS; SIMILAR DEVICES FOR PUBLIC AMUSEMENT
    • A63G21/00—Chutes; Helter-skelters
    • A63G21/04—Chutes; Helter-skelters with fixed rails
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C13/00—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds
    • E01C13/10—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds for artificial surfaces for outdoor or indoor practice of snow or ice sports
    • E01C13/12—Pavings or foundations specially adapted for playgrounds or sports grounds; Drainage, irrigation or heating of sports grounds for artificial surfaces for outdoor or indoor practice of snow or ice sports for snow sports, e.g. skiing or ski tow track

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Escalators And Moving Walkways (AREA)
FR7309156A 1972-03-18 1973-03-14 Expired FR2176749B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19722213268 DE2213268C3 (en) 1972-03-18 People slide laid on a mountain slope
DE2240647A DE2240647A1 (en) 1972-08-18 1972-08-18 SLIDE FOR PERSONAL SLIDE

Publications (2)

Publication Number Publication Date
FR2176749A1 true FR2176749A1 (en) 1973-11-02
FR2176749B1 FR2176749B1 (en) 1977-08-12

Family

ID=25762915

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309156A Expired FR2176749B1 (en) 1972-03-18 1973-03-14

Country Status (5)

Country Link
CA (1) CA966522A (en)
CH (1) CH548783A (en)
ES (1) ES412634A1 (en)
FR (1) FR2176749B1 (en)
IT (1) IT985586B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2588762A1 (en) * 1985-10-18 1987-04-24 Lamoureux Marc Guiding circuit for light vehicles
WO1998036811A1 (en) * 1997-02-21 1998-08-27 Giovanola Freres S.A. Installation for public amusement of the roller coaster type

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR423722A (en) * 1910-11-04 1911-04-25 August Hieber Sleigh or toboggan with direction and braking
US3140878A (en) * 1962-10-05 1964-07-14 Thomas E Davis Sled
US3473483A (en) * 1966-10-06 1969-10-21 Ruth S York Conveyance and track
FR2029918A5 (en) * 1969-01-31 1970-10-23 Arcacha Smith Sergio
DE1578760A1 (en) * 1967-12-13 1971-06-09 Ermel Horst Sliding slope for sports and entertainment purposes

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR423722A (en) * 1910-11-04 1911-04-25 August Hieber Sleigh or toboggan with direction and braking
US3140878A (en) * 1962-10-05 1964-07-14 Thomas E Davis Sled
US3473483A (en) * 1966-10-06 1969-10-21 Ruth S York Conveyance and track
DE1578760A1 (en) * 1967-12-13 1971-06-09 Ermel Horst Sliding slope for sports and entertainment purposes
FR2029918A5 (en) * 1969-01-31 1970-10-23 Arcacha Smith Sergio

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2588762A1 (en) * 1985-10-18 1987-04-24 Lamoureux Marc Guiding circuit for light vehicles
WO1998036811A1 (en) * 1997-02-21 1998-08-27 Giovanola Freres S.A. Installation for public amusement of the roller coaster type

Also Published As

Publication number Publication date
ES412634A1 (en) 1976-01-01
FR2176749B1 (en) 1977-08-12
IT985586B (en) 1974-12-10
CH548783A (en) 1974-05-15
CA966522A (en) 1975-04-22

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse