EP0365104A2 - Court de squash - Google Patents

Court de squash Download PDF

Info

Publication number
EP0365104A2
EP0365104A2 EP89250021A EP89250021A EP0365104A2 EP 0365104 A2 EP0365104 A2 EP 0365104A2 EP 89250021 A EP89250021 A EP 89250021A EP 89250021 A EP89250021 A EP 89250021A EP 0365104 A2 EP0365104 A2 EP 0365104A2
Authority
EP
European Patent Office
Prior art keywords
side wall
wall
squash
suspension parts
court
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
EP89250021A
Other languages
German (de)
English (en)
Other versions
EP0365104A3 (fr
EP0365104B1 (fr
Inventor
Horst Babinsky
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6365387&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0365104(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Individual filed Critical Individual
Priority to AT89250021T priority Critical patent/ATE100727T1/de
Publication of EP0365104A2 publication Critical patent/EP0365104A2/fr
Publication of EP0365104A3 publication Critical patent/EP0365104A3/fr
Application granted granted Critical
Publication of EP0365104B1 publication Critical patent/EP0365104B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor
    • A63C19/12—Removable protective covers for courts, rinks, or game pitches or the like

Definitions

  • the invention relates to a device for displacing a side wall of a squash court.
  • the invention is therefore based on the object of creating a squash court in which the side walls can be moved reliably and in which there is no risk of injury to the player from parts of the displacement device arranged in the play area. Furthermore, a possible electric drive unit should be easily accessible for maintenance and repair purposes.
  • the object is achieved in a device of the type mentioned in that at least two spaced-apart suspension parts and at least one supporting part slidably supporting the suspension parts are provided, the hanging parts and the supporting part being arranged above the floor of the squash court are.
  • the suspension parts on the vertical narrow sides of the side wall mounted wheels and the support member parallel to the surface normal of the side wall running rails on the front wall or the rear wall.
  • At least one impeller is electrically driven on the front and the rear vertical narrow side of the side wall.
  • an electric motor is also provided on the upper narrow side of the side wall, which drives a common drive shaft which transmits its torque to the impellers via slip-free gears.
  • the wheels and the rails can be serrated.
  • one or more switches are provided according to a further preferred embodiment of the invention, which switch off the drive of the impellers when the side wall has reached predetermined positions.
  • the side wall is filled with a foamed material (eg expanded clay).
  • a foamed material eg expanded clay
  • the invention is explained in more detail below with the aid of a preferred exemplary embodiment with reference to the drawing.
  • the drawing shows a schematic vertical section parallel to the sliding side wall.
  • a side wall 3 is slidably suspended on rollers 7 and 8 by means of rollers 5 and 6.
  • the rails 7 and 8 are embedded in an end wall 1 and a rear wall 2.
  • An electric motor 9 drives the wheels 5 and 6 via a common drive shaft 10 and slip-free gears 11 and 12, respectively.
  • the gears 11 and 12 each comprise a first gear 11a or 12a, a chain 11b or 12b, a second gear 11c or 12c and a drive shaft 11d or 12d, on the end of which the impeller 5 or 6 sits.
  • other slip-free gears can also be used, such as gears with toothed belts, intermeshing gears and the like.
  • the impellers 5 and 6 are preferably both arranged above the center of gravity of the side wall.
  • the wheels 5 and 6 are attached at the same height, it could happen that the side wall 3 swings about the common axis of the wheels 5 and 6. For this reason, the wheels 5 and 6 are preferably at different heights.
  • locking devices are provided in a base 4, the end wall 1 and the rear wall 2. These can be formed by recesses in which locking pins engage.
  • the pins can have an L or T shape, while the recesses are covered by locking plates provided with elongated holes, the locking being effected by a 90 ° rotation of the L or T-shaped locking pins about the vertical axis.
  • the invention is not restricted to the displaceability of side walls in the direction of their surface normals, but that, if desired, the side wall can also be suspended in a longitudinally displaceable manner. In this case, for example, a running rails arranged perpendicular to the surface normal of the side wall would have to be provided.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Finishing Walls (AREA)
  • Catching Or Destruction (AREA)
  • Soil Working Implements (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Floor Finish (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)
  • Road Paving Machines (AREA)
  • Toys (AREA)
EP89250021A 1988-10-18 1989-08-29 Court de squash Expired - Lifetime EP0365104B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT89250021T ATE100727T1 (de) 1988-10-18 1989-08-29 Squash-court.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3835477 1988-10-18
DE3835477A DE3835477C2 (de) 1988-10-18 1988-10-18 Vorrichtung zum Verschieben einer Seitenwand eines Squash-Courts

Publications (3)

Publication Number Publication Date
EP0365104A2 true EP0365104A2 (fr) 1990-04-25
EP0365104A3 EP0365104A3 (fr) 1991-03-20
EP0365104B1 EP0365104B1 (fr) 1994-01-26

Family

ID=6365387

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89250021A Expired - Lifetime EP0365104B1 (fr) 1988-10-18 1989-08-29 Court de squash

Country Status (4)

Country Link
EP (1) EP0365104B1 (fr)
AT (1) ATE100727T1 (fr)
DE (2) DE3835477C2 (fr)
ES (1) ES2048830T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4208121A1 (de) * 1992-03-12 1993-09-23 Nahid Stuerzer Bewegliche wand
FR2757074A1 (fr) * 1996-12-16 1998-06-19 Lacour Maurice Systeme de paroi mobile pour local, notamment pour salle de pelote basque

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4408824C1 (de) * 1994-03-16 1995-06-22 Systembau Horst Babinsky Gmbh Wand für einen Squash-Court
DE4441888C1 (de) * 1994-11-24 1995-12-14 Lewecke Gmbh Maschbau Verfahrbare Squashwand

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3733957A1 (de) * 1987-10-08 1989-04-20 Johannes Siemer Vorrichtung zur sperrung eines spielfelds in einer halle fuer den ballsport, insbesondere tennis, ausserhalb vorgesehener spielzeiten

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3733957A1 (de) * 1987-10-08 1989-04-20 Johannes Siemer Vorrichtung zur sperrung eines spielfelds in einer halle fuer den ballsport, insbesondere tennis, ausserhalb vorgesehener spielzeiten

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
BOUWWERELD, Band 67, Nr. 36, 3. September 1971, Seiten 46-47; "Separatiewanden voor sporthallen" *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4208121A1 (de) * 1992-03-12 1993-09-23 Nahid Stuerzer Bewegliche wand
FR2757074A1 (fr) * 1996-12-16 1998-06-19 Lacour Maurice Systeme de paroi mobile pour local, notamment pour salle de pelote basque

Also Published As

Publication number Publication date
EP0365104A3 (fr) 1991-03-20
DE3835477C2 (de) 1993-10-14
EP0365104B1 (fr) 1994-01-26
DE58906816D1 (de) 1994-03-10
ATE100727T1 (de) 1994-02-15
DE3835477C1 (fr) 1990-03-29
ES2048830T3 (es) 1994-04-01

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