EP0430931A3 - A row floor-locking device for a telescoping seating system - Google Patents

A row floor-locking device for a telescoping seating system Download PDF

Info

Publication number
EP0430931A3
EP0430931A3 EP19910400412 EP91400412A EP0430931A3 EP 0430931 A3 EP0430931 A3 EP 0430931A3 EP 19910400412 EP19910400412 EP 19910400412 EP 91400412 A EP91400412 A EP 91400412A EP 0430931 A3 EP0430931 A3 EP 0430931A3
Authority
EP
European Patent Office
Prior art keywords
locking device
seating system
row floor
telescoping seating
telescoping
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
EP19910400412
Other versions
EP0430931B1 (en
EP0430931A2 (en
Inventor
Takayasu Mitsumoto
Tsuneo Shimomura
Junnosuke Sato
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.)
Okamura Corp
Original Assignee
Okamura Corp
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 JP4106388U external-priority patent/JPH0748895Y2/en
Priority claimed from JP4183088U external-priority patent/JPH0427966Y2/ja
Application filed by Okamura Corp filed Critical Okamura Corp
Publication of EP0430931A2 publication Critical patent/EP0430931A2/en
Publication of EP0430931A3 publication Critical patent/EP0430931A3/en
Application granted granted Critical
Publication of EP0430931B1 publication Critical patent/EP0430931B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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)
  • Floor Finish (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)
EP91400412A 1988-03-30 1989-03-24 A row floor-locking device for a telescoping seating system Expired - Lifetime EP0430931B1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP41063/88 1988-03-30
JP4106388U JPH0748895Y2 (en) 1988-03-30 1988-03-30 Stepped mooring device in the moving bleachers
JP41830/88 1988-03-31
JP4183088U JPH0427966Y2 (en) 1988-03-31 1988-03-31
EP19890400845 EP0335787B1 (en) 1988-03-30 1989-03-24 A row floor-locking device for a telescoping seating system

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
EP89400845.7 Division 1989-03-24

Publications (3)

Publication Number Publication Date
EP0430931A2 EP0430931A2 (en) 1991-06-05
EP0430931A3 true EP0430931A3 (en) 1992-03-18
EP0430931B1 EP0430931B1 (en) 1996-01-03

Family

ID=26380595

Family Applications (2)

Application Number Title Priority Date Filing Date
EP91400412A Expired - Lifetime EP0430931B1 (en) 1988-03-30 1989-03-24 A row floor-locking device for a telescoping seating system
EP19890400845 Expired - Lifetime EP0335787B1 (en) 1988-03-30 1989-03-24 A row floor-locking device for a telescoping seating system

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP19890400845 Expired - Lifetime EP0335787B1 (en) 1988-03-30 1989-03-24 A row floor-locking device for a telescoping seating system

Country Status (2)

Country Link
EP (2) EP0430931B1 (en)
DE (2) DE68925362T2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2701642B1 (en) * 1993-02-17 1995-05-19 Doublet Ets Improvements to grandstands with telescopic elements.
FR2746433B1 (en) * 1996-03-20 1998-06-19 Husson Collectivites Sa TELESCOPIC STAND WITH A ROW LOCKING DEVICE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3157916A (en) * 1960-05-18 1964-11-24 Safway Steel Products Inc Locking mechanism for collapsible bleacher
DE3013530A1 (en) * 1979-04-12 1980-10-30 Nijha Nv Extendable wheeled spectator stand - has tiers intercoupled such that they come forward from high to low in succession when extended

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3667171A (en) * 1971-01-08 1972-06-06 American Seating Co Row folding seating structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3157916A (en) * 1960-05-18 1964-11-24 Safway Steel Products Inc Locking mechanism for collapsible bleacher
DE3013530A1 (en) * 1979-04-12 1980-10-30 Nijha Nv Extendable wheeled spectator stand - has tiers intercoupled such that they come forward from high to low in succession when extended

Also Published As

Publication number Publication date
EP0430931B1 (en) 1996-01-03
EP0430931A2 (en) 1991-06-05
DE68900405D1 (en) 1991-12-12
EP0335787B1 (en) 1991-11-06
EP0335787A1 (en) 1989-10-04
DE68925362T2 (en) 1996-06-20
DE68925362D1 (en) 1996-02-15

Similar Documents

Publication Publication Date Title
GB8908325D0 (en) Seating device
GB2219735B (en) Reclining device
GB2225722B (en) Attachment device
GB2185881B (en) A back rest device
GB2221245B (en) Seat slide device
GB2220337B (en) A device for taking up a line
GB2265435B (en) A cushion device
GB2226509B (en) Device for holding eudiometers
GB2221150B (en) Seat slide device
GB2215996B (en) Back-supporting device
GB2222106B (en) Device for retaining an attachment member
EP0430931A3 (en) A row floor-locking device for a telescoping seating system
EP0375116A3 (en) Input device for a document-preparing system
GB2237840B (en) Restraint device
YU208988A (en) Device for rasters making
EP0353398A3 (en) Device for blocking a counter-recoil system
GB2190693B (en) Support device for a structure
GB2226074B (en) A fixing device
GB2217378B (en) A device for securing elongate members together
CS850188A1 (en) Device for large circles unfasting
CS398988A1 (en) Service device for spinning-in
GB2233233B (en) Pill consuming device
HU893398D0 (en) Device for drawing dimension lines
ZA897108B (en) A retaining device
GB2266232B (en) A support device for a chair

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AC Divisional application: reference to earlier application

Ref document number: 335787

Country of ref document: EP

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): DE FR GB NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): DE FR GB NL

17P Request for examination filed

Effective date: 19920626

17Q First examination report despatched

Effective date: 19930726

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AC Divisional application: reference to earlier application

Ref document number: 335787

Country of ref document: EP

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): DE FR GB NL

REF Corresponds to:

Ref document number: 68925362

Country of ref document: DE

Date of ref document: 19960215

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 19980202

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 19980313

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 19980331

Year of fee payment: 10

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 19980409

Year of fee payment: 10

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19990324

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991001

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 19990324

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 19991130

NLV4 Nl: lapsed or anulled due to non-payment of the annual fee

Effective date: 19991001

REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20000101