GB1399952A - Elements and structures having a resilient surface made therefrom - Google Patents

Elements and structures having a resilient surface made therefrom

Info

Publication number
GB1399952A
GB1399952A GB1525873A GB1525873A GB1399952A GB 1399952 A GB1399952 A GB 1399952A GB 1525873 A GB1525873 A GB 1525873A GB 1525873 A GB1525873 A GB 1525873A GB 1399952 A GB1399952 A GB 1399952A
Authority
GB
United Kingdom
Prior art keywords
arcs
elements
fingers
members
similar
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.)
Expired
Application number
GB1525873A
Other languages
English (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.)
ROYALTY
Original Assignee
ROYALTY
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 ROYALTY filed Critical ROYALTY
Publication of GB1399952A publication Critical patent/GB1399952A/en
Expired legal-status Critical Current

Links

Classifications

    • 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)
  • Road Paving Structures (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Laminated Bodies (AREA)
GB1525873A 1972-04-21 1973-03-29 Elements and structures having a resilient surface made therefrom Expired GB1399952A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7214337A FR2180597B2 (https=) 1972-04-21 1972-04-21

Publications (1)

Publication Number Publication Date
GB1399952A true GB1399952A (en) 1975-07-02

Family

ID=9097357

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1525873A Expired GB1399952A (en) 1972-04-21 1973-03-29 Elements and structures having a resilient surface made therefrom

Country Status (12)

Country Link
US (1) US3809391A (https=)
JP (1) JPS4921928A (https=)
AT (1) AT317751B (https=)
BE (1) BE796593A (https=)
CA (1) CA972388A (https=)
CH (1) CH564360A5 (https=)
DE (1) DE2313057A1 (https=)
ES (1) ES412840A1 (https=)
FR (1) FR2180597B2 (https=)
GB (1) GB1399952A (https=)
IT (1) IT982593B (https=)
ZA (1) ZA732061B (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2265425B2 (https=) * 1974-03-29 1979-02-16 Kessler Sa
JP4761665B2 (ja) * 2001-07-31 2011-08-31 コクヨ株式会社 天井パネルの取付構造、天井パネル取付具
EP1856460A2 (en) * 2005-02-23 2007-11-21 I.D.E. Technologies Ltd. Compact heat pump using water as refrigerant

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR89403E (fr) * 1964-07-03 1967-06-23 Tapis élastique de glissement, notamment pour la réalisation de pistes de ski
FR1572252A (https=) * 1968-02-21 1969-06-27
US3574107A (en) * 1968-04-05 1971-04-06 Usm Corp Artificial skiing surfaces
US3443493A (en) * 1968-05-02 1969-05-13 Francis F Del Piano Plastic ski track

Also Published As

Publication number Publication date
JPS4921928A (https=) 1974-02-26
CA972388A (en) 1975-08-05
US3809391A (en) 1974-05-07
BE796593A (fr) 1973-07-02
DE2313057A1 (de) 1973-11-08
ES412840A1 (es) 1976-01-01
CH564360A5 (https=) 1975-07-31
FR2180597A2 (https=) 1973-11-30
FR2180597B2 (https=) 1977-03-18
ZA732061B (en) 1973-12-19
IT982593B (it) 1974-10-21
AT317751B (de) 1974-09-10

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee