DE2648610A1 - Metallische schiebeleiter oder verwandlungsleiter - Google Patents

Metallische schiebeleiter oder verwandlungsleiter

Info

Publication number
DE2648610A1
DE2648610A1 DE19762648610 DE2648610A DE2648610A1 DE 2648610 A1 DE2648610 A1 DE 2648610A1 DE 19762648610 DE19762648610 DE 19762648610 DE 2648610 A DE2648610 A DE 2648610A DE 2648610 A1 DE2648610 A1 DE 2648610A1
Authority
DE
Germany
Prior art keywords
ladder
section
cross
rungs
ladder according
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.)
Pending
Application number
DE19762648610
Other languages
German (de)
English (en)
Inventor
Charles Leprince
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.)
ECHELLES RICHOMME NANTES SOC D
Original Assignee
ECHELLES RICHOMME NANTES SOC D
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 ECHELLES RICHOMME NANTES SOC D filed Critical ECHELLES RICHOMME NANTES SOC D
Publication of DE2648610A1 publication Critical patent/DE2648610A1/de
Pending legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06C—LADDERS
    • E06C7/00—Component parts, supporting parts, or accessories
    • E06C7/08—Special construction of longitudinal members, or rungs or other treads
    • E06C7/082—Connections between rungs or treads and longitudinal members
    • E06C7/086—Connections between rungs or treads and longitudinal members with a connecting piece inserted in a hollow rung
    • 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

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
DE19762648610 1976-01-27 1976-10-27 Metallische schiebeleiter oder verwandlungsleiter Pending DE2648610A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7603382A FR2339734A1 (fr) 1976-01-27 1976-01-27 Nouvelle echelle metallique a coulisse ou transformable

Publications (1)

Publication Number Publication Date
DE2648610A1 true DE2648610A1 (de) 1977-07-28

Family

ID=9168862

Family Applications (2)

Application Number Title Priority Date Filing Date
DE7633652U Expired DE7633652U1 (de) 1976-01-27 1976-10-27 Metallische schiebeleiter oder verwandlungsleiter
DE19762648610 Pending DE2648610A1 (de) 1976-01-27 1976-10-27 Metallische schiebeleiter oder verwandlungsleiter

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE7633652U Expired DE7633652U1 (de) 1976-01-27 1976-10-27 Metallische schiebeleiter oder verwandlungsleiter

Country Status (9)

Country Link
BE (1) BE848508A (US06582424-20030624-M00016.png)
CH (1) CH599452A5 (US06582424-20030624-M00016.png)
DE (2) DE7633652U1 (US06582424-20030624-M00016.png)
ES (1) ES234167Y (US06582424-20030624-M00016.png)
FR (1) FR2339734A1 (US06582424-20030624-M00016.png)
GB (1) GB1570200A (US06582424-20030624-M00016.png)
IT (1) IT1066720B (US06582424-20030624-M00016.png)
NL (1) NL7700574A (US06582424-20030624-M00016.png)
SE (1) SE411780B (US06582424-20030624-M00016.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2648508A1 (fr) * 1989-06-14 1990-12-21 Gubri Michel Echelle a coulisse
DE4223038A1 (de) * 1992-07-14 1994-01-20 Iveco Magirus Teleskopartig ineinander sich bewegende Teile, insbesondere Leiteranordnung mit ausschiebbaren Leiterteilen
US5738186A (en) * 1994-03-01 1998-04-14 Foxdale Developments Limited Extensible ladder
CN201013224Y (zh) * 2006-06-20 2008-01-30 冷鹭浩 一种梯子腿管与踏板的连接结构
CN114165156B (zh) * 2021-12-06 2023-05-30 贵州电网有限责任公司 一种防滑伸缩绝缘梯

Also Published As

Publication number Publication date
DE7633652U1 (de) 1978-04-20
IT1066720B (it) 1985-03-12
ES234167Y (es) 1978-08-16
FR2339734A1 (fr) 1977-08-26
CH599452A5 (US06582424-20030624-M00016.png) 1978-05-31
GB1570200A (en) 1980-06-25
NL7700574A (nl) 1977-07-29
BE848508A (fr) 1977-05-18
SE7613151L (sv) 1977-07-28
SE411780B (sv) 1980-02-04
FR2339734B1 (US06582424-20030624-M00016.png) 1979-07-20
ES234167U (es) 1978-04-01

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Legal Events

Date Code Title Description
OI Miscellaneous see part 1
OHW Rejection