NO891964D0 - Heisestige. - Google Patents

Heisestige.

Info

Publication number
NO891964D0
NO891964D0 NO891964A NO891964A NO891964D0 NO 891964 D0 NO891964 D0 NO 891964D0 NO 891964 A NO891964 A NO 891964A NO 891964 A NO891964 A NO 891964A NO 891964 D0 NO891964 D0 NO 891964D0
Authority
NO
Norway
Prior art keywords
line
ladders
ladder
adjacent
another
Prior art date
Application number
NO891964A
Other languages
English (en)
Other versions
NO891964L (no
NO167473C (no
NO167473B (no
Inventor
Hans Heggen
Original Assignee
Raufoss As
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 by Raufoss As filed Critical Raufoss As
Priority to NO891964A priority Critical patent/NO167473C/no
Publication of NO891964D0 publication Critical patent/NO891964D0/no
Priority to DE69008177T priority patent/DE69008177T2/de
Priority to JP2507438A priority patent/JPH04505354A/ja
Priority to AT90907530T priority patent/ATE104402T1/de
Priority to DK90907530.1T priority patent/DK0479797T3/da
Priority to EP90907530A priority patent/EP0479797B1/en
Priority to AU56507/90A priority patent/AU5650790A/en
Priority to PCT/NO1990/000082 priority patent/WO1990014491A1/en
Publication of NO891964L publication Critical patent/NO891964L/no
Publication of NO167473B publication Critical patent/NO167473B/no
Publication of NO167473C publication Critical patent/NO167473C/no
Priority to FI915377A priority patent/FI915377A0/fi

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C1/00—Ladders in general
    • E06C1/02—Ladders in general with rigid longitudinal member or members
    • E06C1/04—Ladders for resting against objects, e.g. walls poles, trees
    • E06C1/08—Ladders for resting against objects, e.g. walls poles, trees multi-part
    • E06C1/12—Ladders for resting against objects, e.g. walls poles, trees multi-part extensible, e.g. telescopic

Landscapes

  • Ladders (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Dental Preparations (AREA)
  • Paints Or Removers (AREA)
  • Programmable Controllers (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Valve Device For Special Equipments (AREA)
NO891964A 1989-05-16 1989-05-16 Heisestige NO167473C (no)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NO891964A NO167473C (no) 1989-05-16 1989-05-16 Heisestige
PCT/NO1990/000082 WO1990014491A1 (en) 1989-05-16 1990-05-16 Extension ladder
DK90907530.1T DK0479797T3 (da) 1989-05-16 1990-05-16 Udskydelig stige
JP2507438A JPH04505354A (ja) 1989-05-16 1990-05-16 継足し梯子
AT90907530T ATE104402T1 (de) 1989-05-16 1990-05-16 Schiebeleiter.
DE69008177T DE69008177T2 (de) 1989-05-16 1990-05-16 Schiebeleiter.
EP90907530A EP0479797B1 (en) 1989-05-16 1990-05-16 Extension ladder
AU56507/90A AU5650790A (en) 1989-05-16 1990-05-16 Extension ladder
FI915377A FI915377A0 (fi) 1989-05-16 1991-11-14 Foerlaengningsstege.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO891964A NO167473C (no) 1989-05-16 1989-05-16 Heisestige

Publications (4)

Publication Number Publication Date
NO891964D0 true NO891964D0 (no) 1989-05-16
NO891964L NO891964L (no) 1990-11-19
NO167473B NO167473B (no) 1991-07-29
NO167473C NO167473C (no) 1991-11-06

Family

ID=19892022

Family Applications (1)

Application Number Title Priority Date Filing Date
NO891964A NO167473C (no) 1989-05-16 1989-05-16 Heisestige

Country Status (9)

Country Link
EP (1) EP0479797B1 (no)
JP (1) JPH04505354A (no)
AT (1) ATE104402T1 (no)
AU (1) AU5650790A (no)
DE (1) DE69008177T2 (no)
DK (1) DK0479797T3 (no)
FI (1) FI915377A0 (no)
NO (1) NO167473C (no)
WO (1) WO1990014491A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104234615A (zh) * 2013-06-10 2014-12-24 镇江跃进机械厂有限公司 一种防侧摔安全梯
JP6262601B2 (ja) * 2014-05-30 2018-01-17 紀美代 中尾 三連伸縮梯子
CN105888525A (zh) * 2016-06-12 2016-08-24 吴江市三达五金工具厂 一种方便收纳的组合式梯子
CN110344746A (zh) * 2019-04-29 2019-10-18 珠海五八科技有限公司 一种操作便捷的伸缩梯

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347340A (en) * 1966-01-20 1967-10-17 Werner Co Inc R D Extension ladders
US3402788A (en) * 1967-05-25 1968-09-24 Werner Co Inc R D Extension ladders

Also Published As

Publication number Publication date
NO891964L (no) 1990-11-19
EP0479797B1 (en) 1994-04-13
DE69008177D1 (de) 1994-05-19
NO167473C (no) 1991-11-06
AU5650790A (en) 1990-12-18
DE69008177T2 (de) 1994-09-29
JPH04505354A (ja) 1992-09-17
FI915377A0 (fi) 1991-11-14
NO167473B (no) 1991-07-29
ATE104402T1 (de) 1994-04-15
EP0479797A1 (en) 1992-04-15
WO1990014491A1 (en) 1990-11-29
DK0479797T3 (da) 1994-08-08

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Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN NOVEMBER 2001