JPS57173126A - Working method for edge section of composite material - Google Patents

Working method for edge section of composite material

Info

Publication number
JPS57173126A
JPS57173126A JP5842081A JP5842081A JPS57173126A JP S57173126 A JPS57173126 A JP S57173126A JP 5842081 A JP5842081 A JP 5842081A JP 5842081 A JP5842081 A JP 5842081A JP S57173126 A JPS57173126 A JP S57173126A
Authority
JP
Japan
Prior art keywords
composite material
section
heating
honeycomb
bar
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.)
Pending
Application number
JP5842081A
Other languages
Japanese (ja)
Inventor
Ikuo Suyama
Teruhisa Ishiwatari
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.)
Nissan Motor Co Ltd
Meiwa Corp
Original Assignee
Nissan Motor Co Ltd
Meiwa 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 Nissan Motor Co Ltd, Meiwa Corp filed Critical Nissan Motor Co Ltd
Priority to JP5842081A priority Critical patent/JPS57173126A/en
Publication of JPS57173126A publication Critical patent/JPS57173126A/en
Pending 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
    • 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
    • B29C66/436—Joining sheets for making articles comprising cushioning or padding materials, the weld being performed through the cushioning material, e.g. car seats
    • 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
    • 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
    • B29C65/74—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area
    • B29C65/743—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by welding and severing, or by joining and severing, the severing being performed in the area to be joined, next to the area to be joined, in the joint area or next to the joint area using the same tool for both joining and severing, said tool being monobloc or formed by several parts mounted together and forming a monobloc
    • 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
    • B29C66/11—Joint cross-sections comprising a single joint-segment, i.e. one of the parts to be joined comprising a single joint-segment in the joint cross-section
    • B29C66/112—Single lapped joints
    • B29C66/1122—Single lap to lap joints, i.e. overlap joints
    • 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
    • B29C66/725—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 being hollow-walled or honeycombs
    • B29C66/7252—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 being hollow-walled or honeycombs hollow-walled
    • B29C66/72521—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 being hollow-walled or honeycombs hollow-walled comprising corrugated cores
    • 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
    • B29C67/00—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00
    • B29C67/0044—Shaping techniques not covered by groups B29C39/00 - B29C65/00, B29C70/00 or B29C73/00 for shaping edges or extremities
    • 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
    • B29C66/83—General aspects of machine operations or constructions and parts thereof characterised by the movement of the joining or pressing tools
    • B29C66/832—Reciprocating joining or pressing tools
    • B29C66/8322—Joining or pressing tools reciprocating along one axis
    • 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
    • B29L2024/00—Articles with hollow walls
    • B29L2024/003—Articles with hollow walls comprising corrugated cores
    • 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
    • B29L2024/00—Articles with hollow walls
    • B29L2024/006—Articles with hollow walls multi-channelled
    • 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

Abstract

PURPOSE:To obtain the working method for the edge section requiring no lace insertion by heating the honeycomb material side of the composite material along a necessary trimming line, pushing a heating section by means of a pushing bar from the skin material side and thinning the thickness of the heating section and cutting the composite material along said trimming line. CONSTITUTION:The composite material 8 is placed onto a working base 9, and the honeycomb surface of the composite material 8 contacting with a heating bar 10 is heated in beltlike shape along the desired trimming line. When the composite material is pushed from the skin material side by means of the pushing bar 14, the honeycomb material heated and softened is deformed in the manner of the form of the nose section 14a of the pushing bar 14, and a section held by the nose section 14a and the heating bar 10 is brought to a crushed condition. The composite material 8 is cut along a thin section C. Accordingly, the honeycomb material is crushed linearly, and the nice-looking edge section, the end edge section thereof can hardly be viewed by the skin material, can be formed.
JP5842081A 1981-04-20 1981-04-20 Working method for edge section of composite material Pending JPS57173126A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5842081A JPS57173126A (en) 1981-04-20 1981-04-20 Working method for edge section of composite material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5842081A JPS57173126A (en) 1981-04-20 1981-04-20 Working method for edge section of composite material

Publications (1)

Publication Number Publication Date
JPS57173126A true JPS57173126A (en) 1982-10-25

Family

ID=13083883

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5842081A Pending JPS57173126A (en) 1981-04-20 1981-04-20 Working method for edge section of composite material

Country Status (1)

Country Link
JP (1) JPS57173126A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6028589A (en) * 1983-07-21 1985-02-13 Toyo Linoleum Mfg Co Ltd:The Treatment of carpet backed with foamed material
EP0569846A3 (en) * 1992-05-13 1994-01-26 Roeder & Spengler Stanz
JPH06305062A (en) * 1993-04-26 1994-11-01 Meiwa Ind Co Ltd Method of treating end of honeycomb decorative sheet
US5465503A (en) * 1992-06-12 1995-11-14 The Lerio Corporation Dryer densifier
FR2745523A1 (en) * 1996-03-04 1997-09-05 Manducher Sa FORMING MOLD FOR A COMPOSITE STACK
WO1998004398A1 (en) * 1996-07-30 1998-02-05 Peguform France Forming an insert in a panel made of a sandwich-type composite material with a cellular core
US20140286764A1 (en) * 2011-11-10 2014-09-25 Aircelle Composite panel having a built-in sampling scoop

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6028589A (en) * 1983-07-21 1985-02-13 Toyo Linoleum Mfg Co Ltd:The Treatment of carpet backed with foamed material
EP0569846A3 (en) * 1992-05-13 1994-01-26 Roeder & Spengler Stanz
US5465503A (en) * 1992-06-12 1995-11-14 The Lerio Corporation Dryer densifier
JPH06305062A (en) * 1993-04-26 1994-11-01 Meiwa Ind Co Ltd Method of treating end of honeycomb decorative sheet
FR2745523A1 (en) * 1996-03-04 1997-09-05 Manducher Sa FORMING MOLD FOR A COMPOSITE STACK
EP0794051A1 (en) * 1996-03-04 1997-09-10 Peguform France Forming mould for a stacked multilayered structure
WO1998004398A1 (en) * 1996-07-30 1998-02-05 Peguform France Forming an insert in a panel made of a sandwich-type composite material with a cellular core
FR2751914A1 (en) * 1996-07-30 1998-02-06 Manducher Sa FORMATION OF AN INSERT IN A PANEL IN COMPOSITE MATERIAL OF THE SANDWICH TYPE WITH A CORE CORE
US20140286764A1 (en) * 2011-11-10 2014-09-25 Aircelle Composite panel having a built-in sampling scoop
US9410485B2 (en) * 2011-11-10 2016-08-09 Aircelle Composite panel having a built-in duct

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