GB1232422A - - Google Patents
Info
- Publication number
- GB1232422A GB1232422A GB1232422DA GB1232422A GB 1232422 A GB1232422 A GB 1232422A GB 1232422D A GB1232422D A GB 1232422DA GB 1232422 A GB1232422 A GB 1232422A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bricks
- layers
- grippers
- actuator
- groups
- 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
Links
- 239000011449 brick Substances 0.000 abstract 12
- 238000010304 firing Methods 0.000 abstract 1
Classifications
-
- 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
- B65G59/00—De-stacking of articles
- B65G59/02—De-stacking from the top of the stack
-
- 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
- Y10S414/00—Material or article handling
- Y10S414/10—Associated with forming or dispersing groups of intersupporting articles, e.g. stacking patterns
- Y10S414/11—Bricks
Landscapes
- Specific Conveyance Elements (AREA)
- Intermediate Stations On Conveyors (AREA)
Abstract
1,232,422. Conveying and handling bricks; unloading stacks of articles; grippers for stacks of bricks. PEARNE & LACY MACHINE CO. Inc. 20 May, 1968 [25 Aug., 1967], No. 23973/68. Headings B8A, B8C and B8H. Double layers 16-22 of stacks 12-15 of bricks on trolleys 10 are compacted and lifted successively in groups of four by a gripper assembly 26 which travels on rails 29 and deposits the layers on a table 27, the gripper assembly 26 being rotatable so as to turn alternate groups of layers through 90 degrees. The bricks are conveyed from the table by a pusher bar 56 carried by endless reciprocating chains 63, the leading group of bricks of the layer being pushed on to a conveyer 82. The upper of the double layers of the group is engaged by grippers 96, 97, and is swung over on to a second conveyer 87. The gripper assembly 26.-This is lowered step-by-step by actuators 32 as successive layers are transferred from the stacks. The rotation of the assembly is brought about by the action of an actuator 39, the grippers being mounted on a turn-table 37. Each of four pairs of grippers comprises an actuator 42 slidable in a bearing 46 fixed to the turn-table 37 and carrying one, 47, of the two gripper members 47, 48. The latter is carried by the piston 49 of the actuator 42. Extension of the grippers is limited by fixed stops 50, 52. The grippers 47, 48 carry abutments 47a, 48a, respectively vertically offset. The distance between the gripper 48 and the abutment 47a is greater than that between the abutment 48a and the gripper 47. Thus on energization of the actuator 42, the upper and lower layers of the bricks of the double layer are drawn into abutment and the upper layer bricks are slightly displaced relatively to the lower layer so as to destroy any bonds formed between upper and lower layers doing the firing of the bricks. Also the lower layer is gripped more intensely than is the upper layer. The transfer conveyers.-The pusher bar 56 is supported by carriages 58 which are connected to the conveyer chains 63 driven by a motor 59 and are slidable on respective rails 57. The bar 56 moves to a position 56<SP>1</SP> which thus transfers the layers clear of the space on the table 27 to which the subsequent layers are to be delivered. In order to separate the remaining bricks of the layers from the group of bricks deposited on the conveyer 82, the table 27 is moved rearwardly a small amount by an actuator 83. The transfer of groups of bricks subsequent to the leading groups is effected by pullers 71 which engage the groups at the rearmost end of the layer. The pullers 71 are guided on rails 73 and are driven by reciprocating endless chains 81 driven by a motor 77. The grippers 96, 97 feeding conveyer 87.- These are drawn into gripping engagement by actuators 98. An actuator 89 is connected to a rack 91 which meshes with a sector (92) (Fig. 5, not shown) rigid with an operating shaft 88 for swinging the grippers 96, 97 through 180 degrees. The groups of bricks are taken by the conveyers 82, 87, to be tied in packages.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66339467A | 1967-08-25 | 1967-08-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1232422A true GB1232422A (en) | 1971-05-19 |
Family
ID=24661613
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1232422D Expired GB1232422A (en) | 1967-08-25 | 1968-05-20 |
Country Status (2)
Country | Link |
---|---|
US (1) | US3487959A (en) |
GB (1) | GB1232422A (en) |
Families Citing this family (45)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3601266A (en) * | 1969-04-22 | 1971-08-24 | Aircraft Mechanics | Unloader blender |
DE1920804A1 (en) * | 1969-04-24 | 1970-11-12 | Waldrich Gmbh H A | Device for automatic roll change on roll grinders or the like. |
US3603466A (en) * | 1970-05-22 | 1971-09-07 | Lingl Bell Corp | Method for unloading and blending layered stacks of bricks or similar articles |
US3647093A (en) * | 1970-06-22 | 1972-03-07 | Bickerstaff Clay Products Co I | Apparatus for handling aligned rows of objects |
DE2031996B2 (en) * | 1970-06-29 | 1973-03-22 | C. Keller U. Co., 4533 Laggenbeck | PROCESS AND EQUIPMENT FOR UNSTACKING AND MIXING BURNED BRICKS OF DIFFERENT COLORS |
AU448038B2 (en) * | 1970-07-29 | 1974-04-19 | Marley Wollongong Limited | Improvements in stacking machines |
US3656634A (en) * | 1970-12-04 | 1972-04-18 | Aircraft Mechanics | Brick handling and stacking machine |
US3669283A (en) * | 1971-03-22 | 1972-06-13 | Forrest Paschal Machinery Co | Method and apparatus for dehacking brick |
US4182442A (en) * | 1971-06-16 | 1980-01-08 | Jones Robert E | Brick handling and forming voids in layers of bricks |
US3951283A (en) * | 1973-04-17 | 1976-04-20 | Lingl Corporation | Method for blending bricks |
US4164296A (en) * | 1977-05-11 | 1979-08-14 | The Lodge & Shipley Company | Apparatus for transferring and rotating articles |
US4955784A (en) * | 1988-07-29 | 1990-09-11 | Advanced Pulver Systems, Inc. | Apparatus for unstacking cross-nested articles |
IT1263887B (en) * | 1993-02-11 | 1996-09-05 | EQUIPMENT AND PROCEDURE FOR THE LOADING IN AUTOMATIC MACHINES OF OBJECTS PACKED WITH ALTERNATE ARRANGEMENT. | |
US6089819A (en) * | 1997-08-18 | 2000-07-18 | Hk Systems, Inc. | Method and apparatus for palletizing and depalletizing layers of articles on stackable pallets |
US7775966B2 (en) | 2005-02-24 | 2010-08-17 | Ethicon Endo-Surgery, Inc. | Non-invasive pressure measurement in a fluid adjustable restrictive device |
US7927270B2 (en) * | 2005-02-24 | 2011-04-19 | Ethicon Endo-Surgery, Inc. | External mechanical pressure sensor for gastric band pressure measurements |
US7658196B2 (en) | 2005-02-24 | 2010-02-09 | Ethicon Endo-Surgery, Inc. | System and method for determining implanted device orientation |
US8066629B2 (en) | 2005-02-24 | 2011-11-29 | Ethicon Endo-Surgery, Inc. | Apparatus for adjustment and sensing of gastric band pressure |
US8016744B2 (en) * | 2005-02-24 | 2011-09-13 | Ethicon Endo-Surgery, Inc. | External pressure-based gastric band adjustment system and method |
US7775215B2 (en) | 2005-02-24 | 2010-08-17 | Ethicon Endo-Surgery, Inc. | System and method for determining implanted device positioning and obtaining pressure data |
US7699770B2 (en) | 2005-02-24 | 2010-04-20 | Ethicon Endo-Surgery, Inc. | Device for non-invasive measurement of fluid pressure in an adjustable restriction device |
US20080249806A1 (en) * | 2006-04-06 | 2008-10-09 | Ethicon Endo-Surgery, Inc | Data Analysis for an Implantable Restriction Device and a Data Logger |
US20080250341A1 (en) * | 2006-04-06 | 2008-10-09 | Ethicon Endo-Surgery, Inc. | Gui With Trend Analysis for an Implantable Restriction Device and a Data Logger |
US8152710B2 (en) * | 2006-04-06 | 2012-04-10 | Ethicon Endo-Surgery, Inc. | Physiological parameter analysis for an implantable restriction device and a data logger |
US8870742B2 (en) * | 2006-04-06 | 2014-10-28 | Ethicon Endo-Surgery, Inc. | GUI for an implantable restriction device and a data logger |
US8187163B2 (en) * | 2007-12-10 | 2012-05-29 | Ethicon Endo-Surgery, Inc. | Methods for implanting a gastric restriction device |
US8100870B2 (en) | 2007-12-14 | 2012-01-24 | Ethicon Endo-Surgery, Inc. | Adjustable height gastric restriction devices and methods |
US20090171379A1 (en) * | 2007-12-27 | 2009-07-02 | Ethicon Endo-Surgery, Inc. | Fluid logic for regulating restriction devices |
US8377079B2 (en) | 2007-12-27 | 2013-02-19 | Ethicon Endo-Surgery, Inc. | Constant force mechanisms for regulating restriction devices |
US8142452B2 (en) * | 2007-12-27 | 2012-03-27 | Ethicon Endo-Surgery, Inc. | Controlling pressure in adjustable restriction devices |
US8337389B2 (en) | 2008-01-28 | 2012-12-25 | Ethicon Endo-Surgery, Inc. | Methods and devices for diagnosing performance of a gastric restriction system |
US8591395B2 (en) | 2008-01-28 | 2013-11-26 | Ethicon Endo-Surgery, Inc. | Gastric restriction device data handling devices and methods |
US8192350B2 (en) | 2008-01-28 | 2012-06-05 | Ethicon Endo-Surgery, Inc. | Methods and devices for measuring impedance in a gastric restriction system |
US20090192534A1 (en) * | 2008-01-29 | 2009-07-30 | Ethicon Endo-Surgery, Inc. | Sensor trigger |
US20090204179A1 (en) * | 2008-02-07 | 2009-08-13 | Ethicon Endo-Surgery, Inc. | Powering implantable restriction systems using temperature |
US7844342B2 (en) | 2008-02-07 | 2010-11-30 | Ethicon Endo-Surgery, Inc. | Powering implantable restriction systems using light |
US8221439B2 (en) * | 2008-02-07 | 2012-07-17 | Ethicon Endo-Surgery, Inc. | Powering implantable restriction systems using kinetic motion |
US8114345B2 (en) * | 2008-02-08 | 2012-02-14 | Ethicon Endo-Surgery, Inc. | System and method of sterilizing an implantable medical device |
US8591532B2 (en) | 2008-02-12 | 2013-11-26 | Ethicon Endo-Sugery, Inc. | Automatically adjusting band system |
US8057492B2 (en) * | 2008-02-12 | 2011-11-15 | Ethicon Endo-Surgery, Inc. | Automatically adjusting band system with MEMS pump |
US8034065B2 (en) * | 2008-02-26 | 2011-10-11 | Ethicon Endo-Surgery, Inc. | Controlling pressure in adjustable restriction devices |
US8187162B2 (en) * | 2008-03-06 | 2012-05-29 | Ethicon Endo-Surgery, Inc. | Reorientation port |
US8233995B2 (en) * | 2008-03-06 | 2012-07-31 | Ethicon Endo-Surgery, Inc. | System and method of aligning an implantable antenna |
US9365366B2 (en) * | 2013-06-24 | 2016-06-14 | Intelligrated Headquarters Llc | Robotic container reorganizer |
CN103693360B (en) * | 2013-12-11 | 2016-07-06 | 王强 | A kind of fortune brick device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1418003A (en) * | 1919-10-30 | 1922-05-30 | James B Ladd | Method and means for brick hacking |
US2040574A (en) * | 1933-01-27 | 1936-05-12 | Sutcliffe Edgar Rouse | Apparatus for loading or piling bricks or the like |
US2961810A (en) * | 1957-06-19 | 1960-11-29 | Structural Clay Products Res F | Method of and apparatus for combining units to form a package |
US2999604A (en) * | 1957-11-13 | 1961-09-12 | Taylor Mfg Company Inc | Apparatus for transferring articles |
US3270897A (en) * | 1961-08-05 | 1966-09-06 | Lingl Hans | Apparatus for stacking bricks |
US3260379A (en) * | 1962-04-24 | 1966-07-12 | Bason And Sons Ltd | Mechanical handling apparatus |
DE1176332B (en) * | 1962-04-30 | 1964-08-20 | Peter Moskopf | Gripping device for piece goods lying at a distance and to be gripped in layers |
-
1967
- 1967-08-25 US US663394A patent/US3487959A/en not_active Expired - Lifetime
-
1968
- 1968-05-20 GB GB1232422D patent/GB1232422A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US3487959A (en) | 1970-01-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PLE | Entries relating assignments, transmissions, licences in the register of patents | ||
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
PCNP | Patent ceased through non-payment of renewal fee |