NO950482L - Device for the manufacture of a roof chair - Google Patents

Device for the manufacture of a roof chair

Info

Publication number
NO950482L
NO950482L NO950482A NO950482A NO950482L NO 950482 L NO950482 L NO 950482L NO 950482 A NO950482 A NO 950482A NO 950482 A NO950482 A NO 950482A NO 950482 L NO950482 L NO 950482L
Authority
NO
Norway
Prior art keywords
trolley
pressure
head
plate
pressure plate
Prior art date
Application number
NO950482A
Other languages
Norwegian (no)
Other versions
NO950482D0 (en
Inventor
Luke Richard John Whale
Alan Peter Shuttle
Leonard Michael Beale
James Francis Pirrie Goebel
Michael Anthony Mccully
Original Assignee
Gang Nail Systems Ltd
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
Priority claimed from CA002142115A external-priority patent/CA2142115C/en
Application filed by Gang Nail Systems Ltd filed Critical Gang Nail Systems Ltd
Publication of NO950482D0 publication Critical patent/NO950482D0/en
Publication of NO950482L publication Critical patent/NO950482L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27F—DOVETAILED WORK; TENONS; SLOTTING MACHINES FOR WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES
    • B27F7/00—Nailing or stapling; Nailed or stapled work
    • B27F7/15—Machines for driving in nail- plates and spiked fittings
    • B27F7/155—Machines for driving in nail- plates and spiked fittings for nail plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Screen Printers (AREA)

Abstract

Oppfinnelsen tilveiebringer utstyr for fremstilling av en takstol, omfat- tende flere trykkhoder (8) anordnet i et enkelt plan rundt et fast referansepunkt (12) og som er bevegelig innenfor planet rundt referansepunktet (12), idet trykk- hodene (8) hver er forbundet med en styreanordning for automatisk anbring- else av hvert hode i forhold til refe- ransepunktet (12). Oppfinnelsen til- veiebringer også et trykkhode (8) for bruk i sammen med utstyret, omfattende en trykkplate (24) og en løpevogn (34) som kan trekkes tilbake, idet løpevognen (34) har et løpevognshode (36) og kan forflytte seg mellom en tilbaketrukket stilling hvor overflaten av løpevogns- hodet (36) er på nivå med eller nedenfor overflaten av trykkplaten (24), og en operativ stilling hvor undersiden av løpevognshodet (36) er anbrakt ovenfor overflaten av trykkplaten (24), slik at når løpevognen (34) er i operativ stil- ling kan trykkplaten (24) heves mot løpevognshodet (36) for å utøve en trykkvirkning mot et takstolelement (28) og koplinger (30, 32) plassert derimel- lom. Oppfinnelsen tilveiebringer videre utstyr for sammenkopling av flere bjelkeelementer omfattende et fast trykkelement (102), en trykkplate (100) som er bevegelig i forhold til trykk- elementet (102), og anordninger (106, 110, 112) for innføring av minst en kopling (108) mellom trykkelementet (102) og trykkplaten (100), idet trykk- platen (100) og/eller trykkelementet (102) omfatter holdeanordninger for & holde koplingen eller hver kopling (108) på plass under bevegelsen av trykkplaten (100).The invention provides equipment for the manufacture of a roof chair comprising a plurality of printing heads (8) arranged in a single plane around a fixed reference point (12) and movable within the plane around the reference point (12), the printing heads (8) each being connected to a control device for automatically positioning each head relative to the reference point (12). The invention also provides a print head (8) for use with the equipment, comprising a retractable plate (24) and a trolley (34), the trolley (34) having a trolley head (36) and movable between a retracted position where the surface of the trolley head (36) is level with or below the surface of the printing plate (24), and an operative position wherein the underside of the trolley head (36) is positioned above the surface of the printing plate (24) so that when the trolley is reached (34) is in operative position, the pressure plate (24) can be raised against the trolley head (36) to exert a pressure action against a roof chair element (28) and couplings (30, 32) located therebetween. The invention further provides equipment for interconnecting several beam elements comprising a fixed pressure element (102), a pressure plate (100) movable relative to the pressure element (102), and devices (106, 110, 112) for introducing at least one coupling (108) between the pressure element (102) and the pressure plate (100), the pressure plate (100) and / or the pressure element (102) comprising holding means for holding the coupling or each coupling (108) in place during the movement of the pressure plate (100).

NO950482A 1992-08-10 1995-02-09 Device for the manufacture of a roof chair NO950482L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/GB1992/001480 WO1994003312A1 (en) 1992-08-10 1992-08-10 Apparatus for manufacturing a truss
CA002142115A CA2142115C (en) 1992-08-10 1992-08-10 Apparatus for manufacturing a truss

Publications (2)

Publication Number Publication Date
NO950482D0 NO950482D0 (en) 1995-02-09
NO950482L true NO950482L (en) 1995-04-07

Family

ID=25677777

Family Applications (1)

Application Number Title Priority Date Filing Date
NO950482A NO950482L (en) 1992-08-10 1995-02-09 Device for the manufacture of a roof chair

Country Status (4)

Country Link
NO (1) NO950482L (en)
NZ (1) NZ248341A (en)
WO (1) WO1994003312A1 (en)
ZA (1) ZA935770B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP902499A0 (en) * 1999-03-05 1999-03-25 Becfab Equipment Pty Ltd Press

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3599562A (en) * 1969-10-22 1971-08-17 Ralph W Hutchens Sr Apparatus for fabricating multiple type truss members
US4365734A (en) * 1980-03-04 1982-12-28 Gang-Nail Systems, Inc. Splicing machine and method
US4669184A (en) * 1984-10-29 1987-06-02 Gang-Nail Systems Building truss fabrication apparatus
US4998336A (en) * 1989-02-10 1991-03-12 John Papsdorf Truss fabrication apparatus and method of making a truss
US5092028A (en) * 1989-06-29 1992-03-03 Alpine Engineered Products, Inc. Apparatus for assembly of wood structures

Also Published As

Publication number Publication date
NZ248341A (en) 1995-09-26
WO1994003312A1 (en) 1994-02-17
ZA935770B (en) 1994-03-22
NO950482D0 (en) 1995-02-09

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