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GB2014111A - Improved lifting device - Google Patents

Improved lifting device

Info

Publication number
GB2014111A
GB2014111A GB7904332A GB7904332A GB2014111A GB 2014111 A GB2014111 A GB 2014111A GB 7904332 A GB7904332 A GB 7904332A GB 7904332 A GB7904332 A GB 7904332A GB 2014111 A GB2014111 A GB 2014111A
Authority
GB
United Kingdom
Prior art keywords
lifting device
improved lifting
carriage
lines
tube assembly
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.)
Granted
Application number
GB7904332A
Other versions
GB2014111B (en
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.)
Mannesmann Demag AG
Original Assignee
Mannesmann Demag AG
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 Mannesmann Demag AG filed Critical Mannesmann Demag AG
Publication of GB2014111A publication Critical patent/GB2014111A/en
Application granted granted Critical
Publication of GB2014111B publication Critical patent/GB2014111B/en
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
    • B66C1/02—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 suction means
    • B66C1/0256—Operating and control devices
    • 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
    • B66C1/02—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 suction means
    • B66C1/0212—Circular shape
    • 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
    • B66C1/02—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 suction means
    • B66C1/0237—Multiple lifting units; More than one suction area
    • B66C1/0243—Separate cups

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manipulator (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

Suction cups 26 on a beam 32 are connected to a vacuum generator 20 on a carriage 2 by way of lines 19, telescopic tube assembly 11, valves 22 and lines 21. The telescopic tube assembly permits the beam to be raised and lowered relative to the carriage by lifting gear. <IMAGE>
GB7904332A 1978-02-09 1979-02-07 Lifting device Expired GB2014111B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2805377A DE2805377C3 (en) 1978-02-09 1978-02-09 Movable load handling device

Publications (2)

Publication Number Publication Date
GB2014111A true GB2014111A (en) 1979-08-22
GB2014111B GB2014111B (en) 1982-05-12

Family

ID=6031477

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7904332A Expired GB2014111B (en) 1978-02-09 1979-02-07 Lifting device

Country Status (6)

Country Link
CH (1) CH634275A5 (en)
DD (1) DD142029A5 (en)
DE (1) DE2805377C3 (en)
FR (1) FR2416860B1 (en)
GB (1) GB2014111B (en)
IT (1) IT1110840B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2662678A1 (en) * 1990-05-30 1991-12-06 Carsana Christian Movable apparatus for handling materials used in the dry state
US6755313B1 (en) * 1998-05-14 2004-06-29 Nippon Mining & Metals, Co., Ltd. Overhead traveling crane system

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3121237A1 (en) * 1981-05-27 1982-12-23 Franz 8000 München Schörghuber Device for taking hold of and conveying plate-like objects
DE3936506A1 (en) * 1989-11-02 1991-05-08 Mueller Weingarten Maschf VACUUM VACUUM CLEANER FOR DEVICE DEPLOYER
DE9309252U1 (en) * 1993-06-22 1993-11-18 SYSTRAPLAN Gesellschaft für Planung und Bau von materialflußtechnischen Anlagen mbH & Co. KG, 32052 Herford Shelf conveyor for storing and retrieving stacks of plates and individual plates on shelves with the option of accessing several storage spaces arranged one behind the other in the same shelf compartment
DE10137189B4 (en) * 2001-07-31 2010-01-07 Volkswagen Ag Suction pads
DE102023113276A1 (en) * 2023-05-22 2024-11-28 Timmer Gmbh Telescopic vacuum lifting device

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1519256A (en) * 1923-12-05 1924-12-16 Pittsburgh Plate Glass Co Plate-glass-transfer apparatus
US1905748A (en) * 1932-03-12 1933-04-25 Pittsburgh Plate Glass Co Glass drawing apparatus
AT171182B (en) * 1948-01-14 1952-05-10 Alessandro Magnani Device for conveying panels or lengths of fabric
DE1075814B (en) * 1955-07-11 1960-02-18 P Ballantine £x Sons Newark, N J (V St A) Hollow suction head for conveying stacked goods
DE1741778U (en) * 1956-12-20 1957-03-21 Albert Kalkert DEVICE FOR LIFTING INDIVIDUAL PANELS.
US2941675A (en) * 1957-01-22 1960-06-21 Jack D Noble Plate lifting device
US3033382A (en) * 1958-02-10 1962-05-08 Jack D Noble Plate-lifting device
DE1783684U (en) * 1958-12-15 1959-02-19 Torwegge Maschf F TRANSPORT DEVICE.
US3102751A (en) * 1959-12-22 1963-09-03 Noble Jack Donald Contact-type lifting device
GB966957A (en) * 1963-02-18 1964-08-19 F L Smidth & Company As Improvements in and relating to the handling of fibrous cement sheets
DE1759025A1 (en) * 1968-03-21 1970-04-02 Netzsch Maschinenfabrik Transfer device for ceramic bricks
DE1994153U (en) * 1968-06-29 1968-09-19 Hermann Berstorff Maschb G M B PNEUMATICALLY ACTING NOZZLE FOR A DEVICE FOR REPLACING BEVEL CUT CORD STRIPS.
DE2003648A1 (en) * 1970-01-28 1971-08-05 Hwm Weh Maschf Hermann Air suction device for lifting and conveying plate-shaped conveyed material
AT308640B (en) * 1970-09-01 1973-07-10 Voest Ag Device for unstacking sheet metal made of steel
DE2113269A1 (en) * 1971-03-19 1972-09-21 Hwm Weh Maschf Hermann Conveyor system for double sheets
FR2195753B1 (en) * 1972-08-11 1975-03-07 Carnaud & Forges
DE2501888A1 (en) * 1975-01-18 1976-07-22 Krupp Gmbh Oblong load handling tackle - has suction cups adjustable on spreader to match width of load

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2662678A1 (en) * 1990-05-30 1991-12-06 Carsana Christian Movable apparatus for handling materials used in the dry state
US6755313B1 (en) * 1998-05-14 2004-06-29 Nippon Mining & Metals, Co., Ltd. Overhead traveling crane system

Also Published As

Publication number Publication date
DD142029A5 (en) 1980-06-04
FR2416860B1 (en) 1985-06-21
FR2416860A1 (en) 1979-09-07
IT1110840B (en) 1986-01-06
DE2805377C3 (en) 1981-10-22
CH634275A5 (en) 1983-01-31
IT7920027A0 (en) 1979-02-08
DE2805377A1 (en) 1979-08-16
GB2014111B (en) 1982-05-12
DE2805377B2 (en) 1981-02-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee