JPS56161287A - Clamp for slab type concrete element - Google Patents

Clamp for slab type concrete element

Info

Publication number
JPS56161287A
JPS56161287A JP2369681A JP2369681A JPS56161287A JP S56161287 A JPS56161287 A JP S56161287A JP 2369681 A JP2369681 A JP 2369681A JP 2369681 A JP2369681 A JP 2369681A JP S56161287 A JPS56161287 A JP S56161287A
Authority
JP
Japan
Prior art keywords
lever
clamp
laying
arm
type concrete
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.)
Pending
Application number
JP2369681A
Other languages
Japanese (ja)
Inventor
Purobusuto Maachin
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.)
SF VOLLVERBUNDSTEIN
Original Assignee
SF VOLLVERBUNDSTEIN
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 SF VOLLVERBUNDSTEIN filed Critical SF VOLLVERBUNDSTEIN
Publication of JPS56161287A publication Critical patent/JPS56161287A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
    • B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
    • B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
    • B66C1/42—Gripping members engaging only the external or internal surfaces of the articles
    • B66C1/44—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces
    • B66C1/442—Gripping members engaging only the external or internal surfaces of the articles and applying frictional forces actuated by lifting force
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C19/00—Machines, tools or auxiliary devices for preparing or distributing paving materials, for working the placed materials, or for forming, consolidating, or finishing the paving
    • E01C19/52—Apparatus for laying individual preformed surfacing elements, e.g. kerbstones

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)
  • Magnetic Heads (AREA)
  • Road Paving Structures (AREA)
  • Devices For Post-Treatments, Processing, Supply, Discharge, And Other Processes (AREA)
  • Clamps And Clips (AREA)
  • Road Paving Machines (AREA)
  • Panels For Use In Building Construction (AREA)
  • Moulds, Cores, Or Mandrels (AREA)
  • Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
  • Revetment (AREA)

Abstract

1. Clamp for plate-like concrete elements particularly for laying units (13) comprising loosely engaged concrete paving stones, for receiving, transporting and placing (laying) the same with a barrow-like laying means, wherein the plate-like concrete elements are engageable by at least two clamping jaws (16, 17) is arranged on a two-armed lever (21, 52, 52) subject to the action of a pressure member (26, 55), the power arm (22) of said lever (21, 51, 52), the power arm (22) of said lever having a multiple of the length of the load arm (20) receiving clamping jaws (17), characterized in that the pressure member comprises a toggle lever (26, 55) having at least one toogle lever arm (30, 31) formed from two telescopic parts (33) braced against one another, particularly by elastic pressure means (35).
JP2369681A 1980-02-22 1981-02-21 Clamp for slab type concrete element Pending JPS56161287A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19803006652 DE3006652A1 (en) 1980-02-22 1980-02-22 CLAMP FOR PANEL-SHAPED CONCRETE ELEMENTS

Publications (1)

Publication Number Publication Date
JPS56161287A true JPS56161287A (en) 1981-12-11

Family

ID=6095291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2369681A Pending JPS56161287A (en) 1980-02-22 1981-02-21 Clamp for slab type concrete element

Country Status (8)

Country Link
EP (1) EP0035159B1 (en)
JP (1) JPS56161287A (en)
AT (1) ATE13703T1 (en)
CA (1) CA1153602A (en)
DE (2) DE3006652A1 (en)
DK (1) DK76281A (en)
ES (1) ES265248Y (en)
NO (1) NO810518L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8300230A (en) * 1983-01-21 1984-08-16 Luymes & Bal Aanneming PAVING METHOD AND GRAPER FOR USE IN THIS METHOD.
DE4206704A1 (en) * 1992-03-04 1993-09-09 Siegfried Bolz DEVICE FOR MANIPULATING HEAVY WORKPIECES
BE1013850A5 (en) * 2000-11-22 2002-10-01 Laurijssen B V B A Device for laying paving.
CA2808983C (en) 2013-03-05 2019-06-25 Techo-Bloc Inc. Transport apparatus and method for the transport, orientation and installation of a unit of paving blocks
CN107425465B (en) * 2017-05-12 2024-04-23 国网冀北电力有限公司秦皇岛供电公司 Single insulator hoisting device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB783433A (en) * 1954-10-11 1957-09-25 Welding Ind Ltd Improvements in load gripping devices
US2866660A (en) * 1955-08-03 1958-12-30 L A Spring & Wire Corp Block-lifting grab
GB823664A (en) * 1956-03-21 1959-11-18 Uddeholms Ab Improvements in lifting device
CH406978A (en) * 1961-04-11 1966-01-31 Moskopf Peter Equipment for loading, unloading, stacking and transporting horizontally lying goods
FR1392875A (en) * 1964-04-10 1965-03-19 Handling and lifting device
DE2853656C2 (en) * 1978-12-13 1986-06-26 Optimas Bauelemente u. Baugeräte GmbH, 2915 Saterland Device for laying paving stones

Also Published As

Publication number Publication date
CA1153602A (en) 1983-09-13
EP0035159A2 (en) 1981-09-09
DE3006652A1 (en) 1981-08-27
ES265248Y (en) 1983-08-01
NO810518L (en) 1981-08-24
ES265248U (en) 1983-02-16
ATE13703T1 (en) 1985-06-15
EP0035159A3 (en) 1982-02-24
EP0035159B1 (en) 1985-06-05
DK76281A (en) 1981-08-23
DE3170797D1 (en) 1985-07-11

Similar Documents

Publication Publication Date Title
GB2278734A (en) Pin-grid arrays
FR2456279B1 (en) CLAMP, IN PARTICULAR FOR PIPES
JPS56161287A (en) Clamp for slab type concrete element
ES2016770A6 (en) Vehicle for laying dismountable bridges.
ES401196A1 (en) Vibratory compactor
IT1147637B (en) HYDRAULIC PRESS, IN PARTICULAR FOR THE MOLDING OF SLABS, WITH PERFECTED CLAMPING DEVICE
DK0560707T3 (en) Wire binder for bonding reinforcement bars to concrete structures and an apparatus for use in mounting such beams
BE877292A (en) MICROPOROUS MATERIAL THAT CAN BE USED IN PARTICULAR IN THE CERAMICS INDUSTRY
ES2017881A6 (en) Releasably connecting framework members
GB2130670B (en) Pressure-medium-operable toggle lever clamping device
EP0671508A3 (en)
ATE782T1 (en) KIT OF INTERLOCKING STONES, PARTICULARLY FOR SLOPE PROTECTION AND RIVER BED BUILDING.
JPS5389162A (en) Handling device
GB8406744D0 (en) Toggle lever clamping device
NL178407C (en) GRAPHER FOR CLAMPING AND ALIGNING A LAYER OF CONCRETE PAVING STONES WITH COUPLING ELEMENTS TO A STRAND OF THE STONE EQUIPMENT.
JPS6444178A (en) Semiconductor integrated circuit device
DE69124260D1 (en) SYSTEM FOR CONTROLLING THE CLAMPING DEVICES IN A HARVESTING DEVICE, IN PARTICULAR A DEVICE WITH GRIPPERS
ATE20374T1 (en) DEVICE FOR TRANSPORT ANCHORS FOR PRECAST CONCRETE ELEMENTS.
FI101491B1 (en) The fastening device
SE9503628L (en) Device for mutually locking two parts
SE9401851D0 (en) Lifting device connected to a lifting device
DK623488D0 (en) DEVICE FOR MANAGING VALVES IN LOAD PIPES IN EX. SHIPS
ATE87854T1 (en) FORM CLIP FOR CONNECTING PANELS, ESPECIALLY CONCRETE FORMWORK PANELS.
JPS6471971A (en) Concrete placing device
JPS57109385A (en) Semiconductor device