SE8207021D0 - HOOK-COIL CLUTCH - Google Patents

HOOK-COIL CLUTCH

Info

Publication number
SE8207021D0
SE8207021D0 SE8207021A SE8207021A SE8207021D0 SE 8207021 D0 SE8207021 D0 SE 8207021D0 SE 8207021 A SE8207021 A SE 8207021A SE 8207021 A SE8207021 A SE 8207021A SE 8207021 D0 SE8207021 D0 SE 8207021D0
Authority
SE
Sweden
Prior art keywords
hook
elements
wedge
stop means
vertical
Prior art date
Application number
SE8207021A
Other languages
Swedish (sv)
Other versions
SE444700C (en
SE444700B (en
SE8207021L (en
Inventor
Harry Karlsson
Original Assignee
Harry Karlsson
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 Harry Karlsson filed Critical Harry Karlsson
Priority to SE8207021A priority Critical patent/SE444700C/en
Publication of SE8207021D0 publication Critical patent/SE8207021D0/en
Priority to DE8484900136T priority patent/DE3366152D1/en
Priority to PCT/SE1983/000437 priority patent/WO1984002371A1/en
Priority to EP19840900136 priority patent/EP0128924B1/en
Priority to NO842268A priority patent/NO160800C/en
Publication of SE8207021L publication Critical patent/SE8207021L/en
Priority to FI842434A priority patent/FI83992C/en
Publication of SE444700B publication Critical patent/SE444700B/en
Publication of SE444700C publication Critical patent/SE444700C/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G7/00—Connections between parts of the scaffold
    • E04G7/30—Scaffolding bars or members with non-detachably fixed coupling elements
    • E04G7/302—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members
    • E04G7/306—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect
    • E04G7/307—Scaffolding bars or members with non-detachably fixed coupling elements for connecting crossing or intersecting bars or members the added coupling elements are fixed at several bars or members to connect with tying means for connecting the bars or members

Abstract

A device for connecting vertical and horizontal elements (1 respectively 2) comprises hook elements (5) welded to the ends of the horizontal elements, wedges (13) displaceable in said hook elements and yokes (3) welded to the vertical elements. The wedges (13) have upper and lower portions (14a respectively 14b) which bear against the vertical elements above respectively below the yokes (3) when the hook element is hooked in the respective yoke and the wedge is pressed down. The hook element has guides (10 respectively 12) for guiding the wedge and stop means (21) which prevent the unintentional removal of the hook part. The wedge is measured so as to remain by means of gravity in an in-active ready position resting upon an additional stop means (20) supported by the first-mentioned stop means (21).
SE8207021A 1982-12-08 1982-12-08 HACK wedge device for interconnection of vertical and horizontal elements in ex post construction SE444700C (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8207021A SE444700C (en) 1982-12-08 1982-12-08 HACK wedge device for interconnection of vertical and horizontal elements in ex post construction
DE8484900136T DE3366152D1 (en) 1982-12-08 1983-12-07 Device for interconnecting vertical and horizontal scaffold elements
PCT/SE1983/000437 WO1984002371A1 (en) 1982-12-08 1983-12-07 Device for interconnecting vertical and horizontal elements
EP19840900136 EP0128924B1 (en) 1982-12-08 1983-12-07 Device for interconnecting vertical and horizontal scaffold elements
NO842268A NO160800C (en) 1982-12-08 1984-06-06 DEVICE FOR CONNECTING VERTICAL AND HORIZONTAL ELEMENTS.
FI842434A FI83992C (en) 1982-12-08 1984-06-15 Device for interconnecting vertical and horizontal elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8207021A SE444700C (en) 1982-12-08 1982-12-08 HACK wedge device for interconnection of vertical and horizontal elements in ex post construction

Publications (4)

Publication Number Publication Date
SE8207021D0 true SE8207021D0 (en) 1982-12-08
SE8207021L SE8207021L (en) 1984-06-09
SE444700B SE444700B (en) 1986-04-28
SE444700C SE444700C (en) 1987-11-17

Family

ID=20348928

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8207021A SE444700C (en) 1982-12-08 1982-12-08 HACK wedge device for interconnection of vertical and horizontal elements in ex post construction

Country Status (5)

Country Link
EP (1) EP0128924B1 (en)
DE (1) DE3366152D1 (en)
FI (1) FI83992C (en)
SE (1) SE444700C (en)
WO (1) WO1984002371A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9200260D0 (en) * 1992-01-30 1992-01-30 Reinklou Innovation Ab BALKKILSFAESTE
SE536068C2 (en) 2011-10-10 2013-04-23 Pluseight Technology Ab Connecting elements for scaffolding
EP3712350A1 (en) * 2019-03-20 2020-09-23 ALTRAD plettac assco GmbH Scaffolding component
GB202012913D0 (en) * 2020-08-18 2020-09-30 Three G Metal Fabrications Ltd Modular platform system components

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1163532A (en) * 1965-08-26 1969-09-10 Eddison Plant Ltd Improvements in or relating to scaffolding
GB1180562A (en) * 1966-04-29 1970-02-04 Kwikform Ltd Improvements in or relating to Builders Scaffolding
GB1386238A (en) * 1971-05-28 1975-03-05 Kwikform Ltd Builders scaffolding
GB1427011A (en) * 1972-10-13 1976-03-03 Evans & Sons Ltd C Scaffold structures
CH574028A5 (en) * 1973-11-21 1976-03-31 Evans & Sons Ltd C Jointing assembly for scaffolding erection - consists of U-shaped piece attached to standard with transom hooked and wedged in place
GB1570383A (en) * 1975-11-14 1980-07-02 Kwikform Ltd Builders scaffolding
ZA786869B (en) * 1978-12-07 1980-03-26 Form Scaff Pty Ltd Improvements in or relating to scaffolding
GB2043824B (en) * 1979-03-08 1982-11-17 Evans & Sons Ltd C Connector assembly for scaffold structures
EP0024865A1 (en) * 1979-08-24 1981-03-11 Rapid Metal Developments Limited Scaffolding joint
SE423735B (en) * 1979-10-19 1982-05-24 Goeteborg Staellningsgruppen DEVICE FOR CONNECTING SIDE-ORIENTED POSITION ELEMENTS WITH STANDS IN A BUILDING POSITION OR LIKE
ZA806590B (en) * 1980-10-27 1981-10-28 Acrow Ltd Scaffolding

Also Published As

Publication number Publication date
FI842434A0 (en) 1984-06-15
SE444700C (en) 1987-11-17
DE3366152D1 (en) 1986-10-16
EP0128924A1 (en) 1984-12-27
WO1984002371A1 (en) 1984-06-21
FI83992C (en) 1991-09-25
EP0128924B1 (en) 1986-09-10
SE444700B (en) 1986-04-28
SE8207021L (en) 1984-06-09
FI83992B (en) 1991-06-14
FI842434A (en) 1984-06-15

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