BE841395A - Escaliers a enmarchement variable. - Google Patents

Escaliers a enmarchement variable.

Info

Publication number
BE841395A
BE841395A BE166672A BE166672A BE841395A BE 841395 A BE841395 A BE 841395A BE 166672 A BE166672 A BE 166672A BE 166672 A BE166672 A BE 166672A BE 841395 A BE841395 A BE 841395A
Authority
BE
Belgium
Prior art keywords
stairs
variable steps
emi
variable
steps
Prior art date
Application number
BE166672A
Other languages
English (en)
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 BE166672A priority Critical patent/BE841395A/fr
Publication of BE841395A publication Critical patent/BE841395A/fr
Priority to DE19772719159 priority patent/DE2719159A1/de
Priority to CA277,541A priority patent/CA1068467A/fr
Priority to US05/822,785 priority patent/US4124957A/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
    • E04F11/02—Stairways; Layouts thereof
    • E04F11/022—Stairways; Layouts thereof characterised by the supporting structure
    • E04F11/025—Stairways having stringers
    • E04F11/0255—Stairways having stringers having adjustable gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Emergency Lowering Means (AREA)
  • Toys (AREA)

Description


   <EMI ID=1.1>  <EMI ID=2.1>  <EMI ID=3.1> 

  
 <EMI ID=4.1> 

  
supports de marche sur les demi-litote représentent les

  
 <EMI ID=5.1>   <EMI ID=6.1> 

  
d'exemple non limitatif, une forme particulière de réalisation de l'objet de l'invention.

  
 <EMI ID=7.1>  <EMI ID=8.1>  <EMI ID=9.1> 

  
 <EMI ID=10.1>  

  
 <EMI ID=11.1> 

  
 <EMI ID=12.1> 

  
 <EMI ID=13.1> 

  
 <EMI ID=14.1> 

  
 <EMI ID=15.1>  <EMI ID=16.1> 

  
volée d'escaliers.

  
 <EMI ID=17.1> 

  
 <EMI ID=18.1> 

  
 <EMI ID=19.1>

Claims (1)

  1. <EMI ID=20.1>
    supports de marches suivant revendication 3
    <EMI ID=21.1>
    réalisé suivant ion revendications 1, 2 et 3 et, destiné à réaliser un passage ou un accès entre différentes parties d'un* construction"
BE166672A 1976-05-03 1976-05-03 Escaliers a enmarchement variable. BE841395A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE166672A BE841395A (fr) 1976-05-03 1976-05-03 Escaliers a enmarchement variable.
DE19772719159 DE2719159A1 (de) 1976-05-03 1977-04-29 Treppenwange und hieraus hergestellte treppen
CA277,541A CA1068467A (fr) 1976-05-03 1977-05-03 Elements de charpente ameliores pour escaliers ou escaliers de configuration geometrique variable
US05/822,785 US4124957A (en) 1976-05-03 1977-08-08 Structural improvements for stairs or stairs with variable geometry

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE841395 1976-05-03
BE166672A BE841395A (fr) 1976-05-03 1976-05-03 Escaliers a enmarchement variable.

Publications (1)

Publication Number Publication Date
BE841395A true BE841395A (fr) 1976-09-01

Family

ID=25649309

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166672A BE841395A (fr) 1976-05-03 1976-05-03 Escaliers a enmarchement variable.

Country Status (1)

Country Link
BE (1) BE841395A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109958133A (zh) * 2018-11-20 2019-07-02 成都中技智慧企业管理咨询有限公司 一种基于安全性的深基坑上下楼梯悬挂角的调节方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109958133A (zh) * 2018-11-20 2019-07-02 成都中技智慧企业管理咨询有限公司 一种基于安全性的深基坑上下楼梯悬挂角的调节方法

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