GB628609A - Handling apparatus - Google Patents

Handling apparatus

Info

Publication number
GB628609A
GB628609A GB35809/46A GB3580946A GB628609A GB 628609 A GB628609 A GB 628609A GB 35809/46 A GB35809/46 A GB 35809/46A GB 3580946 A GB3580946 A GB 3580946A GB 628609 A GB628609 A GB 628609A
Authority
GB
United Kingdom
Prior art keywords
mat
load
chamber
sealed chamber
reinforcing
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
GB35809/46A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB628609A publication Critical patent/GB628609A/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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S29/00—Metal working
    • Y10S29/044—Vacuum

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Securing Of Glass Panes Or The Like (AREA)
  • Load-Engaging Elements For Cranes (AREA)
  • Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
GB35809/46A 1944-09-08 1946-12-03 Handling apparatus Expired GB628609A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US553239A US2475073A (en) 1944-09-08 1944-09-08 Handling apparatus
US733639A US2455650A (en) 1944-09-08 1947-03-10 Handling apparatus

Publications (1)

Publication Number Publication Date
GB628609A true GB628609A (en) 1949-09-01

Family

ID=27070290

Family Applications (1)

Application Number Title Priority Date Filing Date
GB35809/46A Expired GB628609A (en) 1944-09-08 1946-12-03 Handling apparatus

Country Status (5)

Country Link
US (2) US2475073A (en:Method)
BE (1) BE470111A (en:Method)
CH (1) CH268270A (en:Method)
GB (1) GB628609A (en:Method)
NL (1) NL75121C (en:Method)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2800251A (en) * 1954-05-11 1957-07-23 Frederic H Abendschein Newspaper or magazine vending machine
US2715038A (en) * 1954-05-28 1955-08-09 Vacuum Concrete Inc Vacuum handling apparatus
US2858031A (en) * 1955-10-03 1958-10-28 Thelbert W Garmon Frame for tilt-up wall
US3063746A (en) * 1960-03-23 1962-11-13 Pittsburgh Plate Glass Co Universal vacuum cup
US3055694A (en) * 1961-05-15 1962-09-25 Billner Vacuum Concrete S A Vacuum lifter
US3449874A (en) * 1967-08-21 1969-06-17 Jean L Beaupre House anchorage
US3506297A (en) * 1968-02-14 1970-04-14 Vacuum Concrete Corp Of Americ Vacuum lifter with prestressing action
US3479786A (en) * 1968-11-08 1969-11-25 George J Kreier Jr Method for making low cost large thin concrete panels in seamless reinforced plastic molds
US3527008A (en) * 1969-03-28 1970-09-08 William Greenhalgh Instanterect construction device
US4051682A (en) * 1976-07-15 1977-10-04 Lockwood Jr James L Method for installing ceiling panels in a tunnel
US4775290A (en) * 1986-03-03 1988-10-04 Flow Systems, Inc. Flexible vacuum gripper
USD348133S (en) 1992-06-26 1994-06-21 Dansk Industri Design Aps Vacuum fixation device
CN107746012A (zh) * 2017-11-29 2018-03-02 贵州兴贵恒远新型建材有限公司 砌块式墙体吊装方法
US11731291B2 (en) 2018-05-08 2023-08-22 Nemo Power Tools, Ltd. Extended-frame portable vacuum gripper
CN109052136B (zh) * 2018-08-31 2019-11-15 湖北麻一建设有限公司 一种建筑幕墙玻璃整体吊装设备及其工作方式

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US731941A (en) * 1903-03-24 1903-06-23 Noyes F Palmer Conveyer or artificial stone.
US1125752A (en) * 1913-09-24 1915-01-19 Carlton L Smith Vacuum lifting-machine.
US1514036A (en) * 1922-11-14 1924-11-04 Saint Gobain Suction device for lifting and transporting articles
US1505626A (en) * 1922-11-14 1924-08-19 Saint Gobain Suction device for lifting and transporting articles having any kind of surface
US1535063A (en) * 1923-01-20 1925-04-21 Frank E Troutman Method of laying plate glass
US1535064A (en) * 1923-01-20 1925-04-21 Frank E Troutman Apparatus for laying plate glass
US1519243A (en) * 1923-12-05 1924-12-16 Pittsburgh Plate Glass Co Process and apparatus for handling glass sheets
US2172199A (en) * 1937-08-23 1939-09-05 Libbey Owens Ford Glass Co Sheet glass handling apparatus
US2233350A (en) * 1939-10-20 1941-02-25 United States Gypsum Co Vacuum lift device
US2347491A (en) * 1941-08-29 1944-04-25 Lente Howard Otis Salvaging apparatus and system

Also Published As

Publication number Publication date
CH268270A (fr) 1950-05-15
US2455650A (en) 1948-12-07
NL75121C (en:Method)
US2475073A (en) 1949-07-05
BE470111A (en:Method)

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