CA2785546C - Articulation a ciseaux - Google Patents

Articulation a ciseaux Download PDF

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Publication number
CA2785546C
CA2785546C CA 2785546 CA2785546A CA2785546C CA 2785546 C CA2785546 C CA 2785546C CA 2785546 CA2785546 CA 2785546 CA 2785546 A CA2785546 A CA 2785546A CA 2785546 C CA2785546 C CA 2785546C
Authority
CA
Canada
Prior art keywords
links
scissor linkage
reinforcing
reinforcing sleeve
nut
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.)
Expired - Fee Related
Application number
CA 2785546
Other languages
English (en)
Other versions
CA2785546A1 (fr
Inventor
Yu Chieh Lee
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CA 2785546 priority Critical patent/CA2785546C/fr
Publication of CA2785546A1 publication Critical patent/CA2785546A1/fr
Application granted granted Critical
Publication of CA2785546C publication Critical patent/CA2785546C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H15/00—Tents or canopies, in general
    • E04H15/32—Parts, components, construction details, accessories, interior equipment, specially adapted for tents, e.g. guy-line equipment, skirts, thresholds
    • E04H15/34—Supporting means, e.g. frames
    • E04H15/44—Supporting means, e.g. frames collapsible, e.g. breakdown type
    • E04H15/48—Supporting means, e.g. frames collapsible, e.g. breakdown type foldable, i.e. having pivoted or hinged means
    • E04H15/50—Supporting means, e.g. frames collapsible, e.g. breakdown type foldable, i.e. having pivoted or hinged means lazy-tongs type

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
CA 2785546 2012-08-10 2012-08-10 Articulation a ciseaux Expired - Fee Related CA2785546C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2785546 CA2785546C (fr) 2012-08-10 2012-08-10 Articulation a ciseaux

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2785546 CA2785546C (fr) 2012-08-10 2012-08-10 Articulation a ciseaux

Publications (2)

Publication Number Publication Date
CA2785546A1 CA2785546A1 (fr) 2014-02-10
CA2785546C true CA2785546C (fr) 2014-07-08

Family

ID=50112478

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2785546 Expired - Fee Related CA2785546C (fr) 2012-08-10 2012-08-10 Articulation a ciseaux

Country Status (1)

Country Link
CA (1) CA2785546C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116336074B (zh) * 2023-04-14 2025-09-26 北京航空航天大学 一类具有同步展收的多环正棱柱折展机构

Also Published As

Publication number Publication date
CA2785546A1 (fr) 2014-02-10

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Legal Events

Date Code Title Description
MKLA Lapsed

Effective date: 20170810