CA927439A - Lifting heads for palletizers - Google Patents

Lifting heads for palletizers

Info

Publication number
CA927439A
CA927439A CA067663A CA67663A CA927439A CA 927439 A CA927439 A CA 927439A CA 067663 A CA067663 A CA 067663A CA 67663 A CA67663 A CA 67663A CA 927439 A CA927439 A CA 927439A
Authority
CA
Canada
Prior art keywords
palletizers
lifting heads
heads
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
CA067663A
Other languages
English (en)
Inventor
J. Polakowski Stanley
A. Dahlquist Ernst
Vaalburg Teunis
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.)
Rapistan Inc
Original Assignee
Rapistan Inc
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 Rapistan Inc filed Critical Rapistan Inc
Application granted granted Critical
Publication of CA927439A publication Critical patent/CA927439A/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
    • B66C1/0237—Multiple lifting units; More than one suction area
    • B66C1/025—Divided cups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G57/00—Stacking of articles
    • B65G57/02—Stacking of articles by adding to the top of the stack
    • B65G57/03—Stacking of articles by adding to the top of the stack from above
    • B65G57/04—Stacking of articles by adding to the top of the stack from above by suction or magnetic 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
    • B66C1/0287—Other shapes, e.g. triangular or oval
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7869—Biased open
    • Y10T137/7871—Weight biased
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7722—Line condition change responsive valves
    • Y10T137/7837—Direct response valves [i.e., check valve type]
    • Y10T137/7897—Vacuum relief type

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Manipulator (AREA)
CA067663A 1968-12-06 1969-11-17 Lifting heads for palletizers Expired CA927439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78182368A 1968-12-06 1968-12-06

Publications (1)

Publication Number Publication Date
CA927439A true CA927439A (en) 1973-05-29

Family

ID=25124056

Family Applications (1)

Application Number Title Priority Date Filing Date
CA067663A Expired CA927439A (en) 1968-12-06 1969-11-17 Lifting heads for palletizers

Country Status (5)

Country Link
US (1) US3598439A (enrdf_load_stackoverflow)
CA (1) CA927439A (enrdf_load_stackoverflow)
ES (1) ES373940A1 (enrdf_load_stackoverflow)
FR (1) FR2025500B1 (enrdf_load_stackoverflow)
GB (1) GB1226302A (enrdf_load_stackoverflow)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697112A (en) * 1971-04-15 1972-10-10 Eaton Yale & Towne Vacuum pick up head
BE791313A (fr) * 1971-12-13 1973-05-14 Baker Perkins Inc Appareillage de demoulage, notamment pour produits de boulangerie
US3910621A (en) * 1973-01-23 1975-10-07 Go Con Concrete Ltd Suction devices
US3926466A (en) * 1973-10-01 1975-12-16 Ethyl Corp Apparatus for handling rolls
FR2495592A1 (fr) * 1980-12-05 1982-06-11 Joulin Sema Dispositif de prehension fonctionnant par succion
DE3926121A1 (de) * 1989-08-08 1991-02-14 Focke & Co Vorrichtung zum foerdern von lagen aus einer mehrzahl von einzelgegenstaenden
GB2259079A (en) * 1991-08-03 1993-03-03 Paul Anthony Conway Paving stone manipulator
IE66375B1 (en) * 1991-11-27 1995-12-27 Autocast Alarms Ltd A lifting apparatus
ES2142477T3 (es) * 1994-05-09 2000-04-16 Autocast Inventions Ltd Elemento de rejilla y aparato que la incorpora para facilitar la manipulacion de productos apilables sobre una superficie.
JP2767205B2 (ja) * 1994-08-17 1998-06-18 秀嗣 西口 負圧吸着装置
AU4285900A (en) 1999-04-27 2000-11-10 Univeyor A/S Apparatus for handling layers of palletised goods
GB2355447A (en) * 1999-10-23 2001-04-25 Mannesmann Dematic Ltd Goods handling device comprising suction lifting head
US7093457B2 (en) * 2004-01-23 2006-08-22 Metso Minerals Industries, Inc. Annular cooler pallet construction
CN117585476B (zh) * 2024-01-19 2024-04-16 中储粮成都储藏研究院有限公司 一种粮食入仓自动对准窗户的方法及系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2208605A (en) * 1936-09-17 1940-07-23 Bowling Patents Man Corp Bowling pin setting apparatus
GB541721A (en) * 1940-06-06 1941-12-09 Frank Sylvester Pedder Improvements in or relating to valves
US2599499A (en) * 1945-02-16 1952-06-03 Goetaverken Ab Spring plate valve
US2694337A (en) * 1951-07-31 1954-11-16 Powers Chemco Inc Flexible sheet support for cameras
US2715038A (en) * 1954-05-28 1955-08-09 Vacuum Concrete Inc Vacuum handling apparatus
US2880030A (en) * 1956-06-22 1959-03-31 Ballantine & Sons P Apparatus for handling materials
US2841433A (en) * 1956-06-22 1958-07-01 Ballantine & Sons P Apparatus for handling materials
NL233131A (enrdf_load_stackoverflow) * 1957-11-12
US2970608A (en) * 1958-06-25 1961-02-07 American Motors Corp Refrigerating apparatus
US3057373A (en) * 1959-10-19 1962-10-09 Parker Hannifin Corp Flow limiting valve
US3307819A (en) * 1965-04-12 1967-03-07 Cocito Joe Michael Disc valve for vacuum board

Also Published As

Publication number Publication date
ES373940A1 (es) 1972-03-16
US3598439A (en) 1971-08-10
FR2025500B1 (enrdf_load_stackoverflow) 1975-01-10
GB1226302A (enrdf_load_stackoverflow) 1971-03-24
FR2025500A1 (enrdf_load_stackoverflow) 1970-09-11

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