AU625004B2 - Clutches for use with lifting anchors - Google Patents

Clutches for use with lifting anchors

Info

Publication number
AU625004B2
AU625004B2 AU64836/90A AU6483690A AU625004B2 AU 625004 B2 AU625004 B2 AU 625004B2 AU 64836/90 A AU64836/90 A AU 64836/90A AU 6483690 A AU6483690 A AU 6483690A AU 625004 B2 AU625004 B2 AU 625004B2
Authority
AU
Australia
Prior art keywords
clutches
lifting anchors
anchors
lifting
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
AU64836/90A
Other versions
AU6483690A (en
Inventor
Michael John Finlay
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.)
Cetram Pty Ltd
Original Assignee
ITW Construction Systems Australia Pty 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
Application filed by ITW Construction Systems Australia Pty Ltd filed Critical ITW Construction Systems Australia Pty Ltd
Publication of AU6483690A publication Critical patent/AU6483690A/en
Application granted granted Critical
Publication of AU625004B2 publication Critical patent/AU625004B2/en
Assigned to CETRAM PTY LIMITED reassignment CETRAM PTY LIMITED Alteration of Name(s) in Register under S187 Assignors: RAMSET FASTENERS (AUST.) PTY. LIMITED
Anticipated expiration legal-status Critical
Expired 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
    • B66C1/62—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 comprising article-engaging members of a shape complementary to that of the articles to be handled
    • B66C1/66—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 comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
    • B66C1/666—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 comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof for connection to anchor inserts embedded in concrete structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
AU64836/90A 1989-10-23 1990-10-19 Clutches for use with lifting anchors Expired AU625004B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPJ6987 1989-10-23
AUPJ698789 1989-10-23

Publications (2)

Publication Number Publication Date
AU6483690A AU6483690A (en) 1991-04-26
AU625004B2 true AU625004B2 (en) 1992-06-25

Family

ID=3774294

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64836/90A Expired AU625004B2 (en) 1989-10-23 1990-10-19 Clutches for use with lifting anchors

Country Status (1)

Country Link
AU (1) AU625004B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017129457A1 (en) * 2017-12-11 2019-06-13 Georg Weidner Transport system for concrete component with lifting device and trailer link

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7443374A (en) * 1974-01-23 1976-04-29 Superior Concrete Accessories Anchor insert
EP0081844A1 (en) * 1981-12-16 1983-06-22 The B.F. GOODRICH Company Automatic locking and ejecting hook assembly
AU5169290A (en) * 1989-03-07 1990-10-09 Cetram Pty Limited Lifting anchors and clutches for lifting anchors

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU7443374A (en) * 1974-01-23 1976-04-29 Superior Concrete Accessories Anchor insert
EP0081844A1 (en) * 1981-12-16 1983-06-22 The B.F. GOODRICH Company Automatic locking and ejecting hook assembly
AU5169290A (en) * 1989-03-07 1990-10-09 Cetram Pty Limited Lifting anchors and clutches for lifting anchors

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017129457A1 (en) * 2017-12-11 2019-06-13 Georg Weidner Transport system for concrete component with lifting device and trailer link

Also Published As

Publication number Publication date
AU6483690A (en) 1991-04-26

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Legal Events

Date Code Title Description
PC Assignment registered

Owner name: CETRAM PTY LIMITED

Free format text: FORMER OWNER WAS: RAMSET FASTENERS (AUST.) PTY. LIMITED