CA941576A - Apparatus and method of installing a spline in a ceiling board joint - Google Patents

Apparatus and method of installing a spline in a ceiling board joint

Info

Publication number
CA941576A
CA941576A CA102,758A CA102758A CA941576A CA 941576 A CA941576 A CA 941576A CA 102758 A CA102758 A CA 102758A CA 941576 A CA941576 A CA 941576A
Authority
CA
Canada
Prior art keywords
spline
installing
ceiling board
board joint
joint
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
Application number
CA102,758A
Other versions
CA102758S (en
Inventor
Charles F. Gilbo
Norman A. Johnson
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.)
Armstrong World Industries Inc
Original Assignee
Armstrong Cork Co
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 Armstrong Cork Co filed Critical Armstrong Cork Co
Application granted granted Critical
Publication of CA941576A publication Critical patent/CA941576A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0435—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having connection means at the edges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0464—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having irregularities on the faces, e.g. holes, grooves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53909—Means comprising hand manipulatable tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
CA102,758A 1970-02-19 1971-01-14 Apparatus and method of installing a spline in a ceiling board joint Expired CA941576A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1262070A 1970-02-19 1970-02-19

Publications (1)

Publication Number Publication Date
CA941576A true CA941576A (en) 1974-02-12

Family

ID=21755846

Family Applications (1)

Application Number Title Priority Date Filing Date
CA102,758A Expired CA941576A (en) 1970-02-19 1971-01-14 Apparatus and method of installing a spline in a ceiling board joint

Country Status (2)

Country Link
US (1) US3640045A (en)
CA (1) CA941576A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10267038B2 (en) * 2015-09-03 2019-04-23 Awi Licensing Llc Ceiling system

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2736088A (en) * 1956-02-28 Tool for removing snap strips
US2330023A (en) * 1941-01-08 1943-09-21 W J Dennis & Company Tool
US2650395A (en) * 1948-12-16 1953-09-01 Eva De Anguera Structural wood unit
US3075253A (en) * 1959-06-05 1963-01-29 Hammitt Partition assembly
US3100319A (en) * 1960-05-16 1963-08-13 Wood Conversion Co Ceiling structure and tile therefor
US3276797A (en) * 1961-12-06 1966-10-04 Parametrics Res & Dev Co Inc Spline fastening device
US3359620A (en) * 1965-10-04 1967-12-26 Travis L Hunter Weatherstrip removing tool
US3507083A (en) * 1968-12-31 1970-04-21 Armstrong Cork Co Spline joint for ceiling boards

Also Published As

Publication number Publication date
US3640045A (en) 1972-02-08

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