ATE439945T1 - FORCE DEVICE - Google Patents

FORCE DEVICE

Info

Publication number
ATE439945T1
ATE439945T1 AT02025135T AT02025135T ATE439945T1 AT E439945 T1 ATE439945 T1 AT E439945T1 AT 02025135 T AT02025135 T AT 02025135T AT 02025135 T AT02025135 T AT 02025135T AT E439945 T1 ATE439945 T1 AT E439945T1
Authority
AT
Austria
Prior art keywords
clamp
profile
frame
shank
surrounds
Prior art date
Application number
AT02025135T
Other languages
German (de)
Original Assignee
Layher W Verwaltungs Gmbh
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 Layher W Verwaltungs Gmbh filed Critical Layher W Verwaltungs Gmbh
Application granted granted Critical
Publication of ATE439945T1 publication Critical patent/ATE439945T1/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04GSCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
    • E04G17/00Connecting or other auxiliary members for forms, falsework structures, or shutterings
    • E04G17/06Tying means; Spacers ; Devices for extracting or inserting wall ties
    • E04G17/12Tying means; Spacers ; Devices for extracting or inserting wall ties with arms engaging the forms
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B1/00Vices
    • B25B1/06Arrangements for positively actuating jaws
    • B25B1/10Arrangements for positively actuating jaws using screws
    • B25B1/103Arrangements for positively actuating jaws using screws with one screw perpendicular to the jaw faces, e.g. a differential or telescopic screw
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B1/00Vices
    • B25B1/06Arrangements for positively actuating jaws
    • B25B1/10Arrangements for positively actuating jaws using screws
    • B25B1/12Arrangements for positively actuating jaws using screws with provision for disengagement
    • B25B1/125Arrangements for positively actuating jaws using screws with provision for disengagement with one screw perpendicular to the jaw faces
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25BTOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
    • B25B5/00Clamps
    • B25B5/06Arrangements for positively actuating jaws
    • B25B5/10Arrangements for positively actuating jaws using screws
    • B25B5/102Arrangements for positively actuating jaws using screws with at least one jaw sliding along a bar
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B28WORKING CEMENT, CLAY, OR STONE
    • B28BSHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B7/00Moulds; Cores; Mandrels

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Civil Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Clamps And Clips (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Power Steering Mechanism (AREA)
  • Mechanical Control Devices (AREA)
  • Connection Of Plates (AREA)

Abstract

A building construction clamp retains panels in place while concrete sets. The clamp is fabricated as a profile that surrounds the spindle thread on three sides, leaving one side open. The first shank is joined to a profiled element to the clamp frame. The profile at least partly surrounds the frame at least partly as seen in cross section. The second shank can be repositioned in a longitudinal sliding action using a second connecting profile partially surrounding the clamp frame. The interior thread element is connected to the clamp frame open side to the second connector profile.
AT02025135T 2001-12-11 2002-11-09 FORCE DEVICE ATE439945T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20120033U DE20120033U1 (en) 2001-12-11 2001-12-11 Clamp device, in particular form clamp

Publications (1)

Publication Number Publication Date
ATE439945T1 true ATE439945T1 (en) 2009-09-15

Family

ID=7965011

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02025135T ATE439945T1 (en) 2001-12-11 2002-11-09 FORCE DEVICE

Country Status (3)

Country Link
EP (1) EP1321235B1 (en)
AT (1) ATE439945T1 (en)
DE (2) DE20120033U1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11479983B2 (en) * 2020-09-17 2022-10-25 Donald Mangrum Keywell form retention assembly
EP4030020A1 (en) * 2021-01-15 2022-07-20 ESTHO GmbH & Co. KG Twin device for concrete formwork

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2317195A (en) * 1941-01-24 1943-04-20 Husted George Eddie Clamp
US3520527A (en) * 1969-07-30 1970-07-14 Henry Persson Quick-change vise
DE3641473A1 (en) * 1986-12-04 1988-06-16 Theodor Thies Clamping device, in particular in conjunction with U-shaped mitre box
DE4443333A1 (en) * 1993-12-31 1995-07-06 Erwin Heldele Shuttering vice with jaws on tubular yoke
DE19500128B4 (en) * 1995-01-04 2005-04-21 Altrad Baumann Gmbh Ferrule for construction

Also Published As

Publication number Publication date
DE50213780D1 (en) 2009-10-01
DE20120033U1 (en) 2002-02-28
EP1321235A2 (en) 2003-06-25
EP1321235B1 (en) 2009-08-19
EP1321235A3 (en) 2006-03-08
EP1321235A8 (en) 2004-07-07

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