JPH0175545U - - Google Patents

Info

Publication number
JPH0175545U
JPH0175545U JP1987171288U JP17128887U JPH0175545U JP H0175545 U JPH0175545 U JP H0175545U JP 1987171288 U JP1987171288 U JP 1987171288U JP 17128887 U JP17128887 U JP 17128887U JP H0175545 U JPH0175545 U JP H0175545U
Authority
JP
Japan
Prior art keywords
tier
sprockets
pair
floor
sides
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
JP1987171288U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0432445Y2 (enrdf_load_stackoverflow
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 filed Critical
Priority to JP17128887U priority Critical patent/JPH0432445Y2/ja
Priority to EP19880310616 priority patent/EP0316182B1/en
Priority to DE19883881642 priority patent/DE3881642T2/de
Publication of JPH0175545U publication Critical patent/JPH0175545U/ja
Application granted granted Critical
Publication of JPH0432445Y2 publication Critical patent/JPH0432445Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H3/00—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons
    • E04H3/10—Buildings or groups of buildings for public or similar purposes; Institutions, e.g. infirmaries or prisons for meetings, entertainments, or sports
    • E04H3/12—Tribunes, grandstands or terraces for spectators
    • E04H3/123—Telescopic grandstands

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
  • Transmission Devices (AREA)
  • Warehouses Or Storage Devices (AREA)
JP17128887U 1987-11-11 1987-11-11 Expired JPH0432445Y2 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP17128887U JPH0432445Y2 (enrdf_load_stackoverflow) 1987-11-11 1987-11-11
EP19880310616 EP0316182B1 (en) 1987-11-11 1988-11-10 Movable stand
DE19883881642 DE3881642T2 (de) 1987-11-11 1988-11-10 Teleskoptribuene.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17128887U JPH0432445Y2 (enrdf_load_stackoverflow) 1987-11-11 1987-11-11

Publications (2)

Publication Number Publication Date
JPH0175545U true JPH0175545U (enrdf_load_stackoverflow) 1989-05-22
JPH0432445Y2 JPH0432445Y2 (enrdf_load_stackoverflow) 1992-08-04

Family

ID=15920536

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17128887U Expired JPH0432445Y2 (enrdf_load_stackoverflow) 1987-11-11 1987-11-11

Country Status (3)

Country Link
EP (1) EP0316182B1 (enrdf_load_stackoverflow)
JP (1) JPH0432445Y2 (enrdf_load_stackoverflow)
DE (1) DE3881642T2 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9614868D0 (en) * 1996-07-15 1996-09-04 Lyons Charles T A retractable stairway
US6050366A (en) * 1996-07-15 2000-04-18 Hydraulic Technical Services (Consultants) Ltd. Combined stairway and lift installation and a retractable stairway
US6598351B2 (en) * 2001-07-16 2003-07-29 Stageright Corporation Telescopic seating riser assembly

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3400502A (en) * 1966-09-22 1968-09-10 American Seating Co Telescoping platform structure
US3667171A (en) * 1971-01-08 1972-06-06 American Seating Co Row folding seating structure
DE2935440A1 (de) * 1979-09-01 1981-03-19 Telekon GmbH, 5000 Köln Antrieb fuer eine teleskoptribuene

Also Published As

Publication number Publication date
EP0316182A1 (en) 1989-05-17
DE3881642D1 (de) 1993-07-15
JPH0432445Y2 (enrdf_load_stackoverflow) 1992-08-04
DE3881642T2 (de) 1993-09-23
EP0316182B1 (en) 1993-06-09

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