GB1352749A - Vacuum lifters - Google Patents

Vacuum lifters

Info

Publication number
GB1352749A
GB1352749A GB2444271*A GB2444271A GB1352749A GB 1352749 A GB1352749 A GB 1352749A GB 2444271 A GB2444271 A GB 2444271A GB 1352749 A GB1352749 A GB 1352749A
Authority
GB
United Kingdom
Prior art keywords
lifter
vacuum
screens
assembly
sheet
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
GB2444271*A
Other languages
English (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.)
Aero Vac Corp
Original Assignee
Aero Vac Corp
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 Aero Vac Corp filed Critical Aero Vac Corp
Publication of GB1352749A publication Critical patent/GB1352749A/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
    • B66C1/0281—Rectangular or square 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
    • B66C1/0293—Single lifting units; Only one suction cup

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
  • Sheets, Magazines, And Separation Thereof (AREA)
  • Vacuum Packaging (AREA)
  • Paper (AREA)
GB2444271*A 1970-03-17 1971-04-19 Vacuum lifters Expired GB1352749A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2028070A 1970-03-17 1970-03-17

Publications (1)

Publication Number Publication Date
GB1352749A true GB1352749A (en) 1974-05-08

Family

ID=21797724

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2444271*A Expired GB1352749A (en) 1970-03-17 1971-04-19 Vacuum lifters

Country Status (9)

Country Link
US (1) US3640562A (fr)
JP (1) JPS5250339B1 (fr)
CA (1) CA954910A (fr)
DE (1) DE2112191A1 (fr)
DK (1) DK134478B (fr)
FR (1) FR2083347B1 (fr)
GB (1) GB1352749A (fr)
NO (1) NO137887C (fr)
SE (1) SE391507B (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5013075A (en) * 1988-01-11 1991-05-07 Littell Edmund R Vacuum cup construction
US4971591A (en) * 1989-04-25 1990-11-20 Roni Raviv Vehicle with vacuum traction
US5681022A (en) * 1992-06-26 1997-10-28 Rankin; Noel William George Clamping device
EP0648187B1 (fr) * 1992-06-26 2000-05-24 RANKIN, Noel William George Dispositif de fixation
US5704673A (en) * 1994-05-25 1998-01-06 Avery Dennison Corporation Large area support label carrier
US5664617A (en) * 1995-03-24 1997-09-09 Columbia Aluminum Corporation Sow lifter
JP2004082255A (ja) * 2002-08-27 2004-03-18 Ishii Choko Kogu Seisakusho:Kk 吸着盤
US7789226B2 (en) * 2004-09-13 2010-09-07 Meadwestvaco Corporation Packaged banded envelopes
CA2579730C (fr) * 2004-09-13 2010-04-13 Meadwestvaco Corporation Enveloppes bandees et procede d'assemblage d'un paquet d'enveloppes bandees
US7637711B2 (en) * 2005-02-08 2009-12-29 Meadwestvaco Corporation Apparatus with suction head for moving envelopes
US20080124209A1 (en) * 2005-09-12 2008-05-29 Meadwestvaco Corporation Method for moving banded envelopes
JP2009285823A (ja) * 2008-05-28 2009-12-10 Meian Kokusai Gigyo Kofun Yugenkoshi ロボットアーム、並びに、その保持手段の構成材及び該構成材の製造方法
US20120210553A1 (en) * 2011-02-17 2012-08-23 Chen Stephen C High Capacity Suction Cup and Method
JP2015503459A (ja) * 2011-12-30 2015-02-02 スリーエム イノベイティブ プロパティズ カンパニー 真空エフェクタ及び使用方法
JP6186124B2 (ja) * 2012-12-14 2017-08-23 東京応化工業株式会社 搬送アーム、搬送装置および搬送方法
US10378652B2 (en) 2014-08-20 2019-08-13 Vacuworx Global, LLC Seal for a vacuum material lifter
US10160169B1 (en) * 2017-06-26 2018-12-25 General Electric Company Systems and methods of forming a composite layup structure
EP3661704A1 (fr) * 2017-08-03 2020-06-10 Soft Robotics, Inc. Préhenseur robotique pour manipuler des produits carnés
CN110544661A (zh) * 2018-05-29 2019-12-06 普因特工程有限公司 微led转印头及利用其的微led转印系统
KR102540860B1 (ko) * 2018-05-29 2023-06-07 (주)포인트엔지니어링 마이크로 led 전사헤드 및 이를 이용한 마이크로 led 전사 시스템
CN110648956A (zh) * 2018-06-27 2020-01-03 普因特工程有限公司 微发光二极管转印头
WO2020081348A1 (fr) 2018-10-15 2020-04-23 General Electric Company Systèmes et procédés d'élimination automatisée de film
US11260542B2 (en) * 2019-10-31 2022-03-01 GM Global Technology Operations LLC Universal vacuum cup and method of lifting an object
FR3109549B1 (fr) * 2020-04-28 2023-09-15 Joulin Cemma Tête de préhension par aspiration à corps de mousse
US11826904B2 (en) * 2020-11-25 2023-11-28 The Boeing Company End effector, system and method for picking up and placing an object
US11167396B1 (en) * 2021-07-01 2021-11-09 Nemo Power Tools Ltd. Self-holding and self-driving drilling system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL14756C (fr) * 1922-11-14
FR1181030A (fr) * 1957-08-09 1959-06-11 Renault Perfectionnements aux ventouses, notamment pour la manutention automatique des pièces
US2956769A (en) * 1958-11-12 1960-10-18 Fairchild Camera Instr Co Vacuum frame mat
US3358863A (en) * 1965-06-24 1967-12-19 S & G Entpr Inc Hand truck
US3506747A (en) * 1968-01-30 1970-04-14 Vacuum Concrete Corp Of Americ Method and apparatus for treating concrete with a partial vacuum

Also Published As

Publication number Publication date
DK134478B (da) 1976-11-15
DK134478C (fr) 1977-04-18
JPS5250339B1 (fr) 1977-12-23
US3640562A (en) 1972-02-08
SE391507B (sv) 1977-02-21
FR2083347B1 (fr) 1976-03-19
NO137887C (no) 1978-05-24
NO137887B (no) 1978-02-06
FR2083347A1 (fr) 1971-12-17
DE2112191A1 (de) 1971-10-07
CA954910A (en) 1974-09-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee