DK144686C - Stige med faste trin og vanger. - Google Patents

Stige med faste trin og vanger. Download PDF

Info

Publication number
DK144686C
DK144686C DK219377AA DK219377A DK144686C DK 144686 C DK144686 C DK 144686C DK 219377A A DK219377A A DK 219377AA DK 219377 A DK219377 A DK 219377A DK 144686 C DK144686 C DK 144686C
Authority
DK
Denmark
Prior art keywords
ladder
sleeve
grooves
groove
hole
Prior art date
Application number
DK219377AA
Other languages
Danish (da)
English (en)
Other versions
DK219377A (enExample
DK144686B (enExample
Inventor
Kristian Moss Per
Original Assignee
Raufoss Ammunisjonsfabrikker
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=19882909&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK144686(C) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Raufoss Ammunisjonsfabrikker filed Critical Raufoss Ammunisjonsfabrikker
Publication of DK219377A publication Critical patent/DK219377A/da
Publication of DK144686B publication Critical patent/DK144686B/da
Application granted granted Critical
Publication of DK144686C publication Critical patent/DK144686C/da

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
    • E06C7/085—Connections between rungs or treads and longitudinal members achieved by deforming the rung or the stile
    • 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
    • E06C7/087—Connections between rungs or treads and longitudinal members with a connecting piece installed around the rung

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ladders (AREA)
  • Programmable Controllers (AREA)
DK219377AA 1976-05-18 1977-05-18 Stige med faste trin og vanger. DK144686C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO761689 1976-05-18
NO761689A NO138541C (no) 1976-05-18 1976-05-18 Anordning ved trinnfeste for stige.

Publications (3)

Publication Number Publication Date
DK219377A DK219377A (enExample) 1977-11-19
DK144686B DK144686B (enExample) 1982-05-10
DK144686C true DK144686C (da) 1990-06-25

Family

ID=19882909

Family Applications (1)

Application Number Title Priority Date Filing Date
DK219377AA DK144686C (da) 1976-05-18 1977-05-18 Stige med faste trin og vanger.

Country Status (5)

Country Link
DE (1) DE2722597A1 (enExample)
DK (1) DK144686C (enExample)
GB (1) GB1581480A (enExample)
NO (1) NO138541C (enExample)
SE (1) SE7705748L (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO138541C (no) * 1976-05-18 1978-09-20 Raufoss Ammunisjonsfabrikker Anordning ved trinnfeste for stige.
GB2139824B (en) * 1983-05-04 1986-11-12 Gte Unistrut Limited Cable ladder or the like structure
GB2175973A (en) * 1985-05-20 1986-12-10 Trade & Industry The Secretary Articles including at least two members joined together
GB2255126B (en) * 1991-04-25 1994-10-12 James Brian Clarke Ladder

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1744199A (en) * 1927-11-07 1930-01-21 Chicago Forging & Mfg Co Method of forming connections
US2901822A (en) * 1955-12-15 1959-09-01 Robert B Hayden Method of forming a harness cord end terminal
US3039186A (en) * 1957-08-06 1962-06-19 Werner Co Inc R D Method of forming a joint between the rail and rung of a ladder
DE2241533A1 (de) * 1972-08-24 1974-03-07 Struewer Metallfab Heinrich Steckverbindung von profilsprossen in profilholmen einer leiter
DK142551B (da) * 1966-08-09 1980-11-17 Werner Co Inc R D Fremgangsmåde ved fastgørelse af hule trin til en stiges vanger.
DK144164B (da) * 1967-10-19 1981-12-28 Werner R D Fremgangsmaade til fastgoerelse af en stiges trin til dens vanger
DK144686B (enExample) * 1976-05-18 1982-05-10 A/S Raufoss Ammunisjonsfabrikker

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415180A (en) * 1944-05-27 1947-02-04 Clark J R Co Ladder rung fastening means

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1744199A (en) * 1927-11-07 1930-01-21 Chicago Forging & Mfg Co Method of forming connections
US2901822A (en) * 1955-12-15 1959-09-01 Robert B Hayden Method of forming a harness cord end terminal
US3039186A (en) * 1957-08-06 1962-06-19 Werner Co Inc R D Method of forming a joint between the rail and rung of a ladder
DK142551B (da) * 1966-08-09 1980-11-17 Werner Co Inc R D Fremgangsmåde ved fastgørelse af hule trin til en stiges vanger.
DK144164B (da) * 1967-10-19 1981-12-28 Werner R D Fremgangsmaade til fastgoerelse af en stiges trin til dens vanger
DE2241533A1 (de) * 1972-08-24 1974-03-07 Struewer Metallfab Heinrich Steckverbindung von profilsprossen in profilholmen einer leiter
DK144686B (enExample) * 1976-05-18 1982-05-10 A/S Raufoss Ammunisjonsfabrikker

Also Published As

Publication number Publication date
NO138541C (no) 1978-09-20
DK219377A (enExample) 1977-11-19
SE7705748L (sv) 1977-11-19
NO761689L (no) 1977-11-21
DK144686B (enExample) 1982-05-10
NO138541B (no) 1978-06-12
DE2722597C2 (enExample) 1990-03-22
DE2722597A1 (de) 1977-12-01
GB1581480A (en) 1980-12-17

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