CA954437A - Honeycomb core structures of minimal surface tubule sections - Google Patents

Honeycomb core structures of minimal surface tubule sections

Info

Publication number
CA954437A
CA954437A CA118,775A CA118775A CA954437A CA 954437 A CA954437 A CA 954437A CA 118775 A CA118775 A CA 118775A CA 954437 A CA954437 A CA 954437A
Authority
CA
Canada
Prior art keywords
honeycomb core
core structures
minimal surface
tubule sections
tubule
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
CA118,775A
Inventor
Alan H. Schoen
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.)
National Aeronautics and Space Administration NASA
Original Assignee
National Aeronautics and Space Administration NASA
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 National Aeronautics and Space Administration NASA filed Critical National Aeronautics and Space Administration NASA
Application granted granted Critical
Publication of CA954437A publication Critical patent/CA954437A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
    • E04B1/19—Three-dimensional [3D] framework structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E04B7/08—Vaulted roofs
    • E04B7/10—Shell structures, e.g. of hyperbolic-parabolic shape; Grid-like formations acting as shell structures; Folded structures
    • E04B7/105—Grid-like structures
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/40—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D7/00—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D7/0041—Heat-exchange apparatus having stationary tubular conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for only one medium being tubes having parts touching each other or tubes assembled in panel form
    • 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
    • Y10S52/00—Static structures, e.g. buildings
    • Y10S52/10—Polyhedron
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24149—Honeycomb-like
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24628—Nonplanar uniform thickness material
    • Y10T428/24661—Forming, or cooperating to form cells

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Laminated Bodies (AREA)
CA118,775A 1970-07-22 1971-07-21 Honeycomb core structures of minimal surface tubule sections Expired CA954437A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5725370A 1970-07-22 1970-07-22

Publications (1)

Publication Number Publication Date
CA954437A true CA954437A (en) 1974-09-10

Family

ID=22009459

Family Applications (1)

Application Number Title Priority Date Filing Date
CA118,775A Expired CA954437A (en) 1970-07-22 1971-07-21 Honeycomb core structures of minimal surface tubule sections

Country Status (9)

Country Link
US (1) US3663346A (en)
AR (1) AR193971A1 (en)
AU (1) AU3106971A (en)
BE (1) BE770315A (en)
CA (1) CA954437A (en)
DE (1) DE2136056A1 (en)
FR (1) FR2131174A5 (en)
GB (1) GB1336386A (en)
NL (1) NL7110093A (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES207580Y (en) * 1971-01-11 1976-07-16 Morresi PANEL FOR THE ACOUSTIC AND CLIMATIC CONDITIONING OF ENVIRONMENTS IN GENERAL.
US3730522A (en) * 1971-04-19 1973-05-01 Minneapolis Soc Of Fine Arts Children{40 s rocking and climbing toy
US3737161A (en) * 1972-08-09 1973-06-05 M Taylor Environmental playground for handicapped children
US3834487A (en) * 1973-03-08 1974-09-10 J Hale Sandwich core panel with structural decoupling between the outer face sheets thereof
US4794742A (en) * 1986-03-19 1989-01-03 Henderson Charles E Multi-conic shell and method of forming same
US5623790A (en) * 1987-08-24 1997-04-29 Lalvani; Haresh Building systems with non-regular polyhedra based on subdivisions of zonohedra
US4988090A (en) * 1989-03-23 1991-01-29 Schmitt Marcella H Portable, safety, play furniture assembly
US5004297A (en) * 1989-03-23 1991-04-02 Schmitt Marcella H Portable, safety, play chair
USD331322S (en) 1989-07-07 1992-12-01 Schmitt Marcella H Child's play chair
US5722446A (en) * 1997-01-02 1998-03-03 Patent Category Corp. Collapsible structures
DE60219014T2 (en) * 2001-06-28 2008-01-03 Tamnor Management & Consulting Ltd. MODULAR NAVY ARRANGEMENT
US6868640B2 (en) 2002-03-26 2005-03-22 Tom Barber Design, Inc. Structures composed of compression and tensile members
USD473676S1 (en) 2002-04-05 2003-04-22 Geoffrey T. Barber Lamp composed of non-contacting compression members and tension members
USD470667S1 (en) 2002-04-05 2003-02-25 Barber Geoffrey T Lounge chair composed of non-contacting compression members and tension members
USD487155S1 (en) 2002-04-05 2004-02-24 Tat, Llc Four-strut support composed of non-contacting compression members and tension members
USD471741S1 (en) 2002-04-05 2003-03-18 Geoffrey T. Barber Table composed on non-contacting compression members and tension members
USD481880S1 (en) 2002-04-05 2003-11-11 Tat, Llc Chair composed of non-contacting compression members and tension members
USD471306S1 (en) 2002-04-05 2003-03-04 Barber Geoffrey T Lamp composed of non-contacting compression members and tension members
US7650265B2 (en) * 2003-10-07 2010-01-19 Global Nuclear Fuel - Americas, Llc Methods of using geometric constructs for neutronics modeling
US8788014B2 (en) * 2008-11-06 2014-07-22 Kabushiki Kaisha Toshiba Magnetic resonance imaging apparatus, bed device for magnetic resonance imaging apparatus and table top of bed device for magnetic resonance imaging apparatus
US9683346B2 (en) * 2009-01-15 2017-06-20 Ocean Brick Systems (O.B.S.) Ltd. Perforated structure mountable onto a seabed
US9138942B2 (en) * 2009-11-14 2015-09-22 Expandable Structures, Llc Composite structure manufacturing method and apparatus
US8756894B2 (en) * 2010-02-25 2014-06-24 Impossible Objects Llc Foldable construction blocks
USD642225S1 (en) * 2010-12-17 2011-07-26 Indian Industries, Inc. Target for a tossing game
USD666764S1 (en) * 2011-03-29 2012-09-04 Flos, S.P.A. Wall lamp
KR20150058161A (en) * 2012-07-16 2015-05-28 테크니온 리서치 엔드 디벨로프먼트 화운데이션 엘티디. Energy dissipator
WO2014021699A1 (en) 2012-08-03 2014-02-06 Maris Kesners Panel
WO2015160324A1 (en) * 2014-04-14 2015-10-22 United Technologies Corporation Container having an internal structure with minimum surfaces
MX370318B (en) * 2015-09-28 2019-11-25 Eduardo Gadsden Hevia Carlos Construction system based on spatial cells.
CN108193828B (en) * 2016-01-15 2020-03-20 湖南中建恒泰建材科技有限公司 A hide seam board for as environmental protection heat preservation wall component
US10684080B2 (en) * 2017-07-19 2020-06-16 General Electric Company Additively manufactured heat exchanger
US12031501B2 (en) * 2019-11-27 2024-07-09 General Electric Company Cooling system for an engine assembly
USD1082056S1 (en) * 2022-05-09 2025-07-01 Ronald Terence Warwick Block for breakwaters

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3137602A (en) * 1959-08-21 1964-06-16 Continental Can Co Ceramic honeycomb
US3227598A (en) * 1960-12-02 1966-01-04 Wayne F Robb Core structure
US3131789A (en) * 1961-04-26 1964-05-05 Budd Co Non-cellular honeycomb structure
GB1070927A (en) * 1963-06-28 1967-06-07 Bristol Aeroplane Plastics Ltd Improvements in laminated cellular structures
US3360883A (en) * 1965-08-17 1968-01-02 Glanzer Jacobo Construction toy comprising connectors having orthogonal channels
US3525663A (en) * 1967-03-09 1970-08-25 Jesse R Hale Anticlastic cellular core structure having biaxial rectilinear truss patterns
US3568381A (en) * 1968-11-27 1971-03-09 Jesse R Hale Structural system utilizing membrane structural panels having double ruled quadric surfaces

Also Published As

Publication number Publication date
FR2131174A5 (en) 1972-11-10
DE2136056A1 (en) 1972-02-03
US3663346A (en) 1972-05-16
AU3106971A (en) 1973-01-11
GB1336386A (en) 1973-11-07
AR193971A1 (en) 1973-06-12
NL7110093A (en) 1972-01-25
BE770315A (en) 1971-12-01

Similar Documents

Publication Publication Date Title
CA954437A (en) Honeycomb core structures of minimal surface tubule sections
CA950628A (en) Building structures
CA969315A (en) Cores and methods of producing and using the same
AU463897B2 (en) Concrete forming structure
AU3247671A (en) Honeycomb materials
CA989675A (en) Building structure
CA963625A (en) Trussed joist structure
CA918513A (en) Cellular core structures
CA971305A (en) Manufacture of expanded vermiculite
CA985151A (en) Honeycomb core structural panels
CA965427A (en) Prostaglandins and methods of making same
CA952279A (en) Building structure
CA835913A (en) Soap with core
AU456371B2 (en) Prostaglandin derivatives and their preparation
CA861178A (en) Manufacture of honeycomb structures
CA847015A (en) Building structure
CA848670A (en) Tubular structures
CA878451A (en) Method of assembling honeycomb structures
CA840394A (en) Alcosols of silica
CA746870A (en) Manufacture of honeycomb structures
CA844790A (en) Laser structures
CA831453A (en) Concrete form structure
CA836976A (en) Neoprene-glass fiber structures and method of preparation
CA852656A (en) Manufacture of structural members
CA1007030A (en) Cores and methods of producing and using the same