NL7304670A - - Google Patents
Info
- Publication number
- NL7304670A NL7304670A NL7304670A NL7304670A NL7304670A NL 7304670 A NL7304670 A NL 7304670A NL 7304670 A NL7304670 A NL 7304670A NL 7304670 A NL7304670 A NL 7304670A NL 7304670 A NL7304670 A NL 7304670A
- Authority
- NL
- Netherlands
Links
Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
-
- 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
- E04F11/04—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible
- E04F11/06—Movable stairways, e.g. of loft ladders which may or may not be concealable or extensible collapsible, e.g. folding, telescopic
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C9/00—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes
- E06C9/06—Ladders characterised by being permanently attached to fixed structures, e.g. fire escapes movably mounted
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Emergency Management (AREA)
- Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Mechanical Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Steps, Ramps, And Handrails (AREA)
- Ladders (AREA)
- Buildings Adapted To Withstand Abnormal External Influences (AREA)
- Emergency Lowering Means (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47037171A JPS5129594B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-04-12 | 1972-04-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7304670A true NL7304670A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-10-16 |
Family
ID=12490135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7304670A NL7304670A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1972-04-12 | 1973-04-04 |
Country Status (8)
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS50117290A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * | 1973-12-29 | 1975-09-13 | ||
| GB2255757A (en) * | 1990-11-15 | 1992-11-18 | Laing & Sons Ltd James | Suspended staging |
| GB9024856D0 (en) * | 1990-11-15 | 1991-01-02 | Laing & Sons Ltd James | Suspended staging |
| GB2268711B (en) * | 1992-07-13 | 1996-07-17 | Laing & Sons Ltd James | Suspended staging |
| NO973350L (no) * | 1997-07-18 | 1999-01-19 | Selantic As | Sammenleggbar trapp, f.eks. en evakueringstrapp |
| NO982801L (no) * | 1998-06-18 | 1999-12-20 | Aardal Konstruksjon Og Ideutvi | Sammenleggbar trapp |
| RU2174025C1 (ru) * | 2000-11-13 | 2001-09-27 | Камалов Фян Султанович | Устройство для подъема и спуска пожарного-спасателя |
| TR201616822A2 (tr) * | 2016-11-21 | 2018-02-21 | Serhan Kaptan Yasar | Bi̇nalarin aci̇l durum merdi̇ven boşluğuna gömülüp çikartilabi̇len mobi̇l aci̇l durum merdi̇veni̇ |
| CN111441714A (zh) * | 2020-03-24 | 2020-07-24 | 上海雄程海洋工程股份有限公司 | 用于登陆风机平台的折叠登陆装置 |
| CN112144771B (zh) * | 2020-10-30 | 2025-01-07 | 广东标的加装电梯有限公司 | 一种方便逃生的楼道结构 |
| CN113445900B (zh) * | 2021-06-10 | 2022-04-05 | 上海工程技术大学 | 一种过街楼消防专用升降装置 |
-
1972
- 1972-04-12 JP JP47037171A patent/JPS5129594B2/ja not_active Expired
-
1973
- 1973-03-19 FR FR7309715A patent/FR2180299A5/fr not_active Expired
- 1973-03-27 IT IT6788273A patent/IT980706B/it active
- 1973-03-28 GB GB1497773A patent/GB1430653A/en not_active Expired
- 1973-04-04 NL NL7304670A patent/NL7304670A/xx unknown
- 1973-04-05 BE BE129661A patent/BE797796A/xx not_active IP Right Cessation
- 1973-04-09 CA CA168,640A patent/CA1023319A/en not_active Expired
- 1973-04-10 DE DE19732317908 patent/DE2317908C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE797796A (fr) | 1973-07-31 |
| FR2180299A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-23 |
| CA1023319A (en) | 1977-12-27 |
| DE2317908B2 (de) | 1974-12-05 |
| DE2317908C3 (de) | 1975-09-18 |
| JPS5129594B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1976-08-26 |
| DE2317908A1 (de) | 1973-10-18 |
| JPS48104394A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-27 |
| IT980706B (it) | 1974-10-10 |
| GB1430653A (en) | 1976-03-31 |