DE68917184D1 - Verfahren zur Herstellung eines geschweissten, wabenförmigen Kernes. - Google Patents

Verfahren zur Herstellung eines geschweissten, wabenförmigen Kernes.

Info

Publication number
DE68917184D1
DE68917184D1 DE68917184T DE68917184T DE68917184D1 DE 68917184 D1 DE68917184 D1 DE 68917184D1 DE 68917184 T DE68917184 T DE 68917184T DE 68917184 T DE68917184 T DE 68917184T DE 68917184 D1 DE68917184 D1 DE 68917184D1
Authority
DE
Germany
Prior art keywords
producing
honeycomb core
welded honeycomb
welded
core
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 - Fee Related
Application number
DE68917184T
Other languages
English (en)
Other versions
DE68917184T2 (de
Inventor
Fritz Huebner
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.)
Plascore Inc
Original Assignee
Plascore 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 Plascore Inc filed Critical Plascore Inc
Publication of DE68917184D1 publication Critical patent/DE68917184D1/de
Application granted granted Critical
Publication of DE68917184T2 publication Critical patent/DE68917184T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/08—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure using ultrasonic vibrations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/004—Preventing sticking together, e.g. of some areas of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/01—General aspects dealing with the joint area or with the area to be joined
    • B29C66/05—Particular design of joint configurations
    • B29C66/10—Particular design of joint configurations particular design of the joint cross-sections
    • B29C66/13—Single flanged joints; Fin-type joints; Single hem joints; Edge joints; Interpenetrating fingered joints; Other specific particular designs of joint cross-sections not provided for in groups B29C66/11 - B29C66/12
    • B29C66/131—Single flanged joints, i.e. one of the parts to be joined being rigid and flanged in the joint area
    • B29C66/1312—Single flange to flange joints, the parts to be joined being rigid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/40—General aspects of joining substantially flat articles, e.g. plates, sheets or web-like materials; Making flat seams in tubular or hollow articles; Joining single elements to substantially flat surfaces
    • B29C66/41—Joining substantially flat articles ; Making flat seams in tubular or hollow articles
    • B29C66/43—Joining a relatively small portion of the surface of said articles
    • B29C66/438—Joining sheets for making hollow-walled, channelled structures or multi-tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/737—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined
    • B29C66/7377—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined amorphous, semi-crystalline or crystalline
    • B29C66/73775—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined amorphous, semi-crystalline or crystalline the to-be-joined area of at least one of the parts to be joined being crystalline
    • B29C66/73776—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined amorphous, semi-crystalline or crystalline the to-be-joined area of at least one of the parts to be joined being crystalline the to-be-joined areas of both parts to be joined being crystalline
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/739—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/7392—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic
    • B29C66/73921—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the material of at least one of the parts being a thermoplastic characterised by the materials of both parts being thermoplastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D99/00—Subject matter not provided for in other groups of this subclass
    • B29D99/0089—Producing honeycomb structures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/50—General aspects of joining tubular articles; General aspects of joining long products, i.e. bars or profiled elements; General aspects of joining single elements to tubular articles, hollow articles or bars; General aspects of joining several hollow-preforms to form hollow or tubular articles
    • B29C66/51—Joining tubular articles, profiled elements or bars; Joining single elements to tubular articles, hollow articles or bars; Joining several hollow-preforms to form hollow or tubular articles
    • B29C66/54—Joining several hollow-preforms, e.g. half-shells, to form hollow articles, e.g. for making balls, containers; Joining several hollow-preforms, e.g. half-cylinders, to form tubular articles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
    • B29C66/721—Fibre-reinforced materials
    • B29C66/7212—Fibre-reinforced materials characterised by the composition of the fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
    • B29C66/73—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset
    • B29C66/737—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined
    • B29C66/7377—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined amorphous, semi-crystalline or crystalline
    • B29C66/73771—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined amorphous, semi-crystalline or crystalline the to-be-joined area of at least one of the parts to be joined being amorphous
    • B29C66/73772—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the intensive physical properties of the material of the parts to be joined, by the optical properties of the material of the parts to be joined, by the extensive physical properties of the parts to be joined, by the state of the material of the parts to be joined or by the material of the parts to be joined being a thermoplastic or a thermoset characterised by the state of the material of the parts to be joined amorphous, semi-crystalline or crystalline the to-be-joined area of at least one of the parts to be joined being amorphous the to-be-joined areas of both parts to be joined being amorphous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C66/00—General aspects of processes or apparatus for joining preformed parts
    • B29C66/80—General aspects of machine operations or constructions and parts thereof
    • B29C66/81—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps
    • B29C66/814—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/8145—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps
    • B29C66/81463—General aspects of the pressing elements, i.e. the elements applying pressure on the parts to be joined in the area to be joined, e.g. the welding jaws or clamps characterised by the design of the pressing elements, e.g. of the welding jaws or clamps characterised by the constructional aspects of the pressing elements, e.g. of the welding jaws or clamps comprising a plurality of single pressing elements, e.g. a plurality of sonotrodes, or comprising a plurality of single counter-pressing elements, e.g. a plurality of anvils, said plurality of said single elements being suitable for making a single joint
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2079/00—Use of polymers having nitrogen, with or without oxygen or carbon only, in the main chain, not provided for in groups B29K2061/00 - B29K2077/00, as moulding material
    • B29K2079/08—PI, i.e. polyimides or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2079/00—Use of polymers having nitrogen, with or without oxygen or carbon only, in the main chain, not provided for in groups B29K2061/00 - B29K2077/00, as moulding material
    • B29K2079/08—PI, i.e. polyimides or derivatives thereof
    • B29K2079/085—Thermoplastic polyimides, e.g. polyesterimides, PEI, i.e. polyetherimides, or polyamideimides; Derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2081/00—Use of polymers having sulfur, with or without nitrogen, oxygen or carbon only, in the main chain, as moulding material
    • B29K2081/06—PSU, i.e. polysulfones; PES, i.e. polyethersulfones or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2101/00—Use of unspecified macromolecular compounds as moulding material
    • B29K2101/12—Thermoplastic materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
    • B29K2995/0037—Other properties
    • B29K2995/0041—Crystalline
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/60—Multitubular or multicompartmented articles, e.g. honeycomb
    • B29L2031/608—Honeycomb structures
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1003—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by separating laminae between spaced secured areas [e.g., honeycomb expanding]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
DE68917184T 1988-04-04 1989-04-04 Verfahren zur Herstellung eines geschweissten, wabenförmigen Kernes. Expired - Fee Related DE68917184T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/177,437 US4957577A (en) 1988-04-04 1988-04-04 Method for making welded honeycomb core

Publications (2)

Publication Number Publication Date
DE68917184D1 true DE68917184D1 (de) 1994-09-08
DE68917184T2 DE68917184T2 (de) 1994-11-17

Family

ID=22648592

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68917184T Expired - Fee Related DE68917184T2 (de) 1988-04-04 1989-04-04 Verfahren zur Herstellung eines geschweissten, wabenförmigen Kernes.

Country Status (6)

Country Link
US (1) US4957577A (de)
EP (1) EP0336722B1 (de)
JP (1) JPH0694181B2 (de)
AU (1) AU613171B2 (de)
DE (1) DE68917184T2 (de)
ES (1) ES2058507T3 (de)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8817669D0 (en) * 1988-07-25 1988-09-01 Short Brothers Ltd Means for attenuating sound energy
EP0486615A4 (en) * 1989-08-15 1992-08-05 Foster-Miller Inc. Film-based composite structures for ultralightweight sdi systems
US5549773A (en) * 1990-02-05 1996-08-27 Northrop Grumman Corporation Woven preform/magnetic press process for thermoplastic honeycomb cores
US5399221A (en) * 1990-05-04 1995-03-21 Northrop Grumman Corporation Continuous process for forming fiber-reinforced high temperature thermoplastic resin honeycomb structures
US5139596A (en) * 1990-05-31 1992-08-18 Basf Structural Materials, Inc. Continuous process for the preparation of thermoplastic honeycomb
US5217556A (en) * 1990-05-31 1993-06-08 Hexcel Corporation Continuous process for the preparation of unitary thermoplastic honeycomb containing areas with different physical properties
US5316604A (en) * 1990-12-04 1994-05-31 Hexcel Corporation Process for the preparation of thermoplastic sandwich structures
ES2126596T3 (es) * 1991-07-12 1999-04-01 Hexcel Corp Procedimiento y dispositivo de fabricacion de estructuras en forma de panal de abejas termoplasticas fundidas termicamente.
IT1252950B (it) * 1991-09-30 1995-07-06 Gisulfo Baccini Procedimento di bloccaggio fogli per circuiti green-tape
US5296280A (en) * 1991-11-25 1994-03-22 E. I. Du Pont De Nemours And Company Process for making a honeycomb core from a honeycomb half-cell structure and honeycomb core made thereby
DE4208812A1 (de) * 1992-03-19 1993-09-23 Tubus Bauer Gmbh Vorrichtung und verfahren zum herstellen einer leichtbauplatte sowie danach hergestellte leichtbauplatte
US5310586A (en) * 1993-02-05 1994-05-10 Eldim, Inc. Angled I-beam honeycomb structure
US5746879A (en) * 1994-04-13 1998-05-05 Plascore, Inc. Apparatus for making honeycomb from substrates and node strips
TW253870B (en) * 1994-07-11 1995-08-11 Newell Operating Co Cellular panel and method and apparatus for making the same
US5735986A (en) * 1995-11-03 1998-04-07 Fell; Barry Michael Continuous process for the preparation of honeycomb structural material and apparatus suitable for use therein
US5792295A (en) * 1996-08-12 1998-08-11 Plascore, Inc. Honeycomb fabrication
EP0998386B1 (de) * 1998-05-22 2004-08-04 Koninklijke Philips Electronics N.V. Honigwabenstruktur und verfahren zur herstellung von honigwabenstrukturen
US6186766B1 (en) 1998-10-29 2001-02-13 The Boeing Company Apparatus for shaping honeycomb core
US6153687A (en) * 1999-04-27 2000-11-28 Hexcel Corporation Honeycomb dip resin
US6245407B1 (en) 1999-04-27 2001-06-12 Hexcel Corporation Thermoformable honeycomb structures
SE514747C2 (sv) * 1999-08-02 2001-04-09 Wellplast Ab Metod och anordning för tillverkning av korrugerat plastmaterial
WO2001051273A1 (de) * 2000-01-11 2001-07-19 Versacore Industrial Corporation Verfahren und vorrichtung zum zusammenfügen von abschnitten eines thermoplastischen bahnmaterials
WO2003016027A1 (en) * 2001-08-21 2003-02-27 Versacore Industrial Corp. Methods and apparatus for joining pieces of thermoplastic material to form cellular blocks
NL1019575C2 (nl) * 2001-12-14 2003-06-17 Corus Staal Bv Honingraatmateriaal en werkwijzen voor het vervaardigen daarvan.
AU2005249938B2 (en) * 2004-05-27 2009-11-19 Nomaco, Inc. Foam welding and profile manufacturing system
US20060105135A1 (en) * 2004-11-15 2006-05-18 Chao-Chia Chien Breathable cushion and method of manufacturing the same
US8215585B2 (en) * 2008-05-13 2012-07-10 The Boeing Company Impact resistant core
US8286919B2 (en) * 2008-05-13 2012-10-16 The Boeing Company Impact resistant composite structures
FR2955796B1 (fr) * 2010-02-01 2012-05-25 Hamon Thermal Europ France Dispositif de soudage par ultrasons, notamment pour le soudage d'un empilement de feuilles alveolees
FR2981049B1 (fr) * 2011-10-07 2014-04-11 Aircelle Sa Procede de fabrication d'un panneau d'absorption acoustique
JP2015058536A (ja) * 2013-09-17 2015-03-30 株式会社森傳 ハニカム構造体の製造方法
US10399909B1 (en) 2015-06-23 2019-09-03 Hrl Laboratories, Llc Ordered cellular structures and methods of manufacturing the same
DE102015111421A1 (de) * 2015-07-14 2017-01-19 Knaus Tabbert Gmbh Flächenelement für ein Campingfahrzeug oder Mobilheim
GB201617840D0 (en) * 2016-10-21 2016-12-07 Rolls Royce Plc Complementary structure
BR112020021755B1 (pt) 2018-04-24 2022-07-05 Qarbon Aerospace (Foundation), Llc Aeroestrutura aquecida
EP3787965A4 (de) * 2018-05-03 2022-05-04 Qarbon Aerospace (Foundation), LLC Thermoplastische flugzeugstruktur mit lokalisierter lagenisolierung und verfahren zur herstellung einer flugzeugstruktur
CN113600919B (zh) * 2021-08-06 2024-01-30 山东摩恩科门业有限公司 医用门组装用半自动组装机
CN113801464A (zh) * 2021-10-22 2021-12-17 哈尔滨工程大学 一种抗冲抑振复合材料圆管超弹多孔混杂结构及其制备方法
CN115574031A (zh) * 2022-10-13 2023-01-06 哈尔滨工程大学 一种具有减振隔冲性能的超弹混杂人工周期结构及制备方法

Family Cites Families (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA738367A (en) * 1966-07-12 M. Holland Kenneth Fabric reinforced plastic product and method of making same
US2454719A (en) * 1943-11-11 1948-11-23 Studebaker Corp Method of making cored laminated plastic sheets
BE466619A (de) * 1944-05-25
US2576864A (en) * 1946-07-13 1951-11-27 Paper Patents Co Molded filter product
US2608502A (en) * 1947-02-15 1952-08-26 Glenn L Martin Co Honeycomb structure and method of making same
US2553054A (en) * 1948-01-02 1951-05-15 Lincoln Machine and method for producing a continuous honeycomb structure
US2610934A (en) * 1948-11-22 1952-09-16 California Refinforced Plastic Method of and apparatus for making honeycomb material
US2734843A (en) * 1952-12-02 1956-02-14 Method of producing honeycomb
US2999306A (en) * 1956-11-19 1961-09-12 Reynolds Metals Co Hot pressure welded honeycomb passageway panels and like structures
US2959257A (en) * 1957-03-18 1960-11-08 James R Campbell Honeycomb core and panel utilizing same
US3428515A (en) * 1960-05-27 1969-02-18 Lorentzen Hans L Structural board having open cells extending at an angle to the surfaces of the board
US3140516A (en) * 1960-12-23 1964-07-14 Emmet G Stack Method of manufacturing bow-shaped panels
BE629966A (de) * 1962-03-22
US3218217A (en) * 1962-10-15 1965-11-16 Robert C Geschwender Apparatus for making cellular material
US3134705A (en) * 1962-10-15 1964-05-26 Dow Chemical Co Honeycomb fabrication
US3196533A (en) * 1963-07-10 1965-07-27 Martin Marietta Corp Method for forming honeycomb materials
US3379594A (en) * 1963-10-24 1968-04-23 Dow Chemical Co Honeycomb fabrication
US3366525A (en) * 1964-02-06 1968-01-30 Hexcel Corp Method of making thermoplastic honeycomb
US3366530A (en) * 1964-03-25 1968-01-30 Hexcel Corp Color tinted plastic cellular honeycomb type structures
US3356555A (en) * 1964-10-29 1967-12-05 Hexcel Corp Method and apparatus for the manufacture of honeycomb product
FR1464965A (fr) * 1965-03-15 1967-01-06 Hexcel Products Inc Procédé de fabrication d'une structure en nid d'abeilles soudée par explosion
DE1629451A1 (de) * 1965-10-24 1971-02-04 Hexcel Corp Verbesserter Honigwabenaufbau
US3373480A (en) * 1965-12-08 1968-03-19 Western Electric Co Methods for shaping honeycomb structures
AT264275B (de) * 1966-04-15 1968-08-26 Pimex Anstalt Vorrichtung zur Herstellung von Kernwaben
US3600249A (en) * 1966-07-28 1971-08-17 Hexcel Corp Reinforced plastic honeycomb method and apparatus
US3547751A (en) * 1967-05-02 1970-12-15 Burton D Morgan Honeycomb core made from sealed continuous thermoplastic sheets
US3547727A (en) * 1967-07-21 1970-12-15 Hexcel Corp Method of heat curing and pressing blocks of honeycomb
US3598676A (en) * 1968-07-25 1971-08-10 Hexcel Corp Method of making a bias weave honeycomb core structure
US3673058A (en) * 1969-04-07 1972-06-27 Hexcel Corp Honeycomb having laminates of unidirectional strands
US3810800A (en) * 1969-09-30 1974-05-14 Cellu Prod Co Method of producing laminated stock materials and products
US3671711A (en) * 1970-05-20 1972-06-20 Tri Ind Inc Honeycomb ribbon pad manufacturing apparatus
FR2124167B1 (de) * 1971-02-10 1973-12-28 Loustau Jean
US3819439A (en) * 1971-05-17 1974-06-25 Hexcel Corp Method of making honeycomb of sinterable material employing stepwise coating of a resin-containing composition
US3936920A (en) * 1972-08-14 1976-02-10 Tre Corporation Aerodynamic shell structure with fittings and method for fabricating same
SE383999B (sv) * 1972-12-07 1976-04-12 Dynamit Nobel Ag Invendig beklednad for motorfordon, behallare o.d.
US3950841A (en) * 1973-05-04 1976-04-20 Tre Corporation Method of local plastic flow diffusion bonding of metallic members
US3887419A (en) * 1973-07-16 1975-06-03 Lancaster Research And Dev Cor Apparatus and method for continuously forming honeycomb material
US4043498A (en) * 1974-02-11 1977-08-23 Tre Corporation Method of plastic flow diffusion bonding
US3933020A (en) * 1974-07-18 1976-01-20 Tre Corporation Method for stretch wrapping of panels
US3991245A (en) * 1974-09-18 1976-11-09 Hexcel Corporation Flexible honeycomb structure
CA1078296A (en) * 1975-02-19 1980-05-27 Robert C. Geschwender Apparatus for and method of forming honeycomb material
US4174987A (en) * 1978-04-07 1979-11-20 The Boeing Company Method of making heat exchange structure
DE3174631D1 (en) * 1981-09-18 1986-06-19 Hexcel Corp Sheet material, process for its production and a composite structure
US4478659A (en) * 1981-11-24 1984-10-23 Hall Alethea R M Method of joining sheets of a non-magnetic material together
US4409274A (en) * 1982-02-24 1983-10-11 Westvaco Corporation Composite material
US4450338A (en) * 1982-05-04 1984-05-22 Tre Corporation Method of fabricating a truss core sandwich panel
JPS5989149A (ja) * 1982-11-15 1984-05-23 三井化学株式会社 多層容器
US4445956A (en) * 1983-02-14 1984-05-01 Hexcel Corporation Method and material for securing structure for machining
FR2542668B1 (fr) * 1983-03-15 1986-06-20 Claude Morin Procede de fabrication d'un element a surface courbe a partir d'une planche rigide d'un materiau du type " nid d'abeilles " et produit obtenu
US4548778A (en) * 1983-09-26 1985-10-22 Idemitsu Petrochemical Co., Ltd. Method of producing thermoplastic resin sheet or film
US4471013A (en) * 1983-10-28 1984-09-11 Tre Corporation Core strip for honeycomb core panels
US4695495A (en) * 1985-03-27 1987-09-22 Tre Corporation Honeycomb core load bearing structure

Also Published As

Publication number Publication date
AU3237689A (en) 1989-10-05
JPH0694181B2 (ja) 1994-11-24
ES2058507T3 (es) 1994-11-01
EP0336722A2 (de) 1989-10-11
EP0336722B1 (de) 1994-08-03
EP0336722A3 (de) 1991-08-21
JPH01299023A (ja) 1989-12-01
US4957577A (en) 1990-09-18
DE68917184T2 (de) 1994-11-17
AU613171B2 (en) 1991-07-25

Similar Documents

Publication Publication Date Title
DE68917184D1 (de) Verfahren zur Herstellung eines geschweissten, wabenförmigen Kernes.
DE3773839D1 (de) Verfahren zur herstellung eines silberkatalysators.
DE3861537D1 (de) Verfahren zur herstellung eines gewuerzmittels.
DE68907676D1 (de) Verfahren zur herstellung eines keramischen koerpers mit honigwabenstruktur.
DE69000661D1 (de) Verfahren zur herstellung eines gewuerzmittels.
DE58905762D1 (de) Verfahren zur herstellung eines verbundfadens.
DE58903915D1 (de) Verfahren zur herstellung eines nahrungsmittels.
DE3868128D1 (de) Verfahren zur herstellung eines supraleitenden gegenstandes.
DE3878210T2 (de) Verfahren zur herstellung eines entschwefelelungsmittels.
DE3177137D1 (de) Verfahren zur herstellung eines katalysators.
DE3863426D1 (de) Verfahren zur herstellung eines kohlenstoff-katalysators.
DE4481119T1 (de) Verfahren zur Herstellung eines Silberkatalysators
DE59000009D1 (de) Verfahren zur herstellung eines silberkatalysators.
DE58902103D1 (de) Verfahren zur herstellung eines gewickelten thermoplastischen rohres.
DE68904702D1 (de) Verfahren zur herstellung eines ventilschiebers.
DE58903702D1 (de) Verfahren zur herstellung einer druckform.
DE3582393D1 (de) Verfahren zur herstellung eines katalysators zur alpha-olefinpolymerisation.
DE3687954T2 (de) Verfahren zur herstellung eines tetraalkoxysilans.
DE68905764D1 (de) Verfahren zur herstellung eines faserkopplers.
DE68902580D1 (de) Verfahren zur herstellung eines oligosaccharid enthaltenden brots.
DE3861649D1 (de) Verfahren zur herstellung eines geraeuscharm arbeitenden zahnrades.
DE68904630D1 (de) Verfahren zur herstellung einer metallmatrix.
DE69002525T2 (de) Verfahren zur Herstellung eines Katalysators vom Perovskittyp.
DE69004567D1 (de) Verfahren zur herstellung eines zellularen körpers.
DE3669143D1 (de) Verfahren zur herstellung eines halogenierten benzolabkoemmlings in gegenwart eines zeolitischen katalysators.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee