GB1371451A – Method and apparatus for fabricating laminated structural panels
– Google Patents
GB1371451A – Method and apparatus for fabricating laminated structural panels
– Google Patents
Method and apparatus for fabricating laminated structural panels
Info
Publication number
GB1371451A
GB1371451A
GB2886472A
GB2886472A
GB1371451A
GB 1371451 A
GB1371451 A
GB 1371451A
GB 2886472 A
GB2886472 A
GB 2886472A
GB 2886472 A
GB2886472 A
GB 2886472A
GB 1371451 A
GB1371451 A
GB 1371451A
Authority
GB
United Kingdom
Prior art keywords
strips
lengths
adhesive
series
see
Prior art date
1971-07-22
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
GB2886472A
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.)
Westvaco Corp
Original Assignee
Westvaco 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.)
1971-07-22
Filing date
1972-06-20
Publication date
1974-10-23
1972-06-20
Application filed by Westvaco Corp
filed
Critical
Westvaco Corp
1974-10-23
Publication of GB1371451A
publication
Critical
patent/GB1371451A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
B—PERFORMING OPERATIONS; TRANSPORTING
B31—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER
B31D—MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUS TO PAPER, NOT PROVIDED FOR IN SUBCLASSES B31B OR B31C
B31D3/00—Making articles of cellular structure, e.g. insulating board
B31D3/005—Making cellular structures from corrugated webs or sheets
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
Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
Y10T156/1062—Prior to assembly
Y10T156/1067—Continuous longitudinal slitting
Y10T156/1069—Bonding face to face of laminae cut from single sheet
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
Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
Y10T156/1062—Prior to assembly
Y10T156/1075—Prior to assembly of plural laminae from single stock and assembling to each other or to additional lamina
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
Y10T156/12—Surface bonding means and/or assembly means with cutting, punching, piercing, severing or tearing
Y10T156/13—Severing followed by associating with part from same source
Abstract
1371451 Making laminated panels WESTVACO CORP 20 June 1972 [22 July 1971] 28864/72 Heading B5N Structural panels are made from lengths L of material having a major strength plane and direction (e.g. double faced corrugated board, in which said direction is parallel with the corrugation axes and said plane is the plane of the board) by conveying them parallel to said plane and perpendicular to said direction, severing each length to form a series of strips 74, conveying the strips in a second direction (indicated by an arrow in Fig. 2) and applying adhesive to the exposed faces of selected strips, depositing the strips (see Fig. 3) in face-to-face juxtaposition on to a planar surface and conveying them therealong in a direction perpendicular to the major strength direction, and compressing the series of strips The double-faced corrugated board may be of paperboard, steel or aluminium and is produced as a continuous sheet by conventional means and is sliced into lengths L by a rotary cutter. The lengths are fed by gravity into a feed hopper from which they are forwarded singly for cutting (see Fig. 1, not shown). As shown (Fig. 2), the lengths are cut into strips 74 by a saw, jet or laser 22. Each group 75 of strips passes to a direction-changing station 30 equipped with two sets of conveyer lines 31a, 31b having lugs 32a/33a, 32b/33b for engaging the rear face of a strip group, and is forwarded to a conveyer 37 (Fig. 3). The forwarding of the groups 75 may be electrically co-ordinated with the forwarding of the lengths through the cutter and the operation of a restraining gate 25 (see Fig. 5, not shown). The line of strips 76 is directed on to a collimating table 44 by dogs 39a, 39b on the conveyer sheave and is pushed forward by an oscillating trip-hammer 42 which strikes each strip. Adhesive is applied to the strips by an applicator 100, but is omitted from strips 74a, 74b to enable production of a series of cores 77. Suitable adhesives are specified. The motion of the trip-hammer 42 may be rectified (to overcome the resilience of the board material) by providing a weighted strip 45 of a soft amorphous elastomer or a pile fabric brush, which also assists setting of the adhesive, and induces compressive forces in the series of strips and may be electrically co-ordinated (see Fig. 6, not shown) with the adhesive applicator 100 so that adhesive is omitted after application to a predetermined number of strips. The cores 77 may be faced with lengths 78a, 78b of double-faced corrugated board by adhesive.
GB2886472A
1971-07-22
1972-06-20
Method and apparatus for fabricating laminated structural panels
Expired
GB1371451A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
US16501771A
1971-07-22
1971-07-22
Publications (1)
Publication Number
Publication Date
GB1371451A
true
GB1371451A
(en)
1974-10-23
Family
ID=22597054
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB2886472A
Expired
GB1371451A
(en)
1971-07-22
1972-06-20
Method and apparatus for fabricating laminated structural panels
Country Status (5)
Country
Link
US
(1)
US3733235A
(en)
JP
(2)
JPS5436633B1
(en)
CA
(1)
CA971470A
(en)
DE
(1)
DE2232829C3
(en)
GB
(1)
GB1371451A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2133342A
(en)
*
1982-11-22
1984-07-25
Fischer Gmbh
Lightweight core for laminate constructions
Families Citing this family (20)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4126508A
(en)
*
1976-09-13
1978-11-21
Boise Cascade Corporation
Apparatus for forming multi-flute-layer corrugated board
US4094720A
(en)
*
1977-02-08
1978-06-13
Westvaco Corporation
Strip core sheet length control
US4500381A
(en)
*
1983-04-20
1985-02-19
Longview Fibre Company
Method and apparatus for making multiple ply paperboard
US4582507A
(en)
*
1984-05-23
1986-04-15
Philip Morris Incorporated
Apparatus for manufacturing an expanded web of sheet material and a composite expanded web
JPH0695824B2
(en)
*
1985-01-14
1994-11-24
株式会社日立製作所
Magnet type DC machine stator
US4948445A
(en)
*
1988-10-28
1990-08-14
Hees Ronald D
Method and apparatus for making a corrugated fiberboard honeycomb structure
US5324465A
(en)
*
1991-11-25
1994-06-28
E. I. Du Pont De Nemours And Company
Apparatus and process for cutting a honeycomb half-cell structure into sheets
US5589243A
(en)
*
1992-05-04
1996-12-31
Webcore Technologies, Inc.
Reinforced foam cores and method and apparatus of production
US5834082A
(en)
*
1992-05-04
1998-11-10
Webcore Technologies, Inc.
Reinforced foam cores and method and apparatus of production
US5462623A
(en)
*
1992-05-04
1995-10-31
Webcore Technologies, Inc.
Method of production of reinforced foam cores
US5413662A
(en)
*
1993-03-15
1995-05-09
Skinner, Iii; Larkin P.
Assembly of corrugated panels into a web and manufacture of pallets therefrom
JPH11505776A
(en)
*
1995-05-23
1999-05-25
スキナー、ラーキン、ピー．
Method of manufacturing laminated cardboard web
JP2002001146A
(en)
*
2000-06-22
2002-01-08
Fumiyoshi Tomita
Pulverizing machine
US8419883B2
(en)
*
2000-12-27
2013-04-16
Milliken & Company
Fiber reinforced composite cores and panels
US7979981B2
(en)
*
2005-05-23
2011-07-19
Innovequity Inc.
Automated construction system
US7954307B2
(en)
2006-01-31
2011-06-07
R. A. Jones & Co. Inc.
Adjustable pouch forming, filling and sealing apparatus and methods
US20080263995A1
(en)
*
2007-04-27
2008-10-30
Innovequity Inc.
Automated construction system with interlocking panels
US8470425B2
(en)
2009-10-01
2013-06-25
Milliken & Company
Composite cores and panels
US8389104B2
(en)
2009-10-02
2013-03-05
Milliken & Company
Composite cores and panels
US8663791B2
(en)
2011-04-04
2014-03-04
Milliken & Company
Composite reinforced cores and panels
1971
1971-07-22
US
US00165017A
patent/US3733235A/en
not_active
Expired – Lifetime
1972
1972-06-19
CA
CA145,059A
patent/CA971470A/en
not_active
Expired
1972-06-20
GB
GB2886472A
patent/GB1371451A/en
not_active
Expired
1972-07-04
DE
DE2232829A
patent/DE2232829C3/en
not_active
Expired
1972-07-14
JP
JP7010272A
patent/JPS5436633B1/ja
active
Pending
1978
1978-06-12
JP
JP6993378A
patent/JPS5460375A/en
active
Granted
Cited By (2)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
GB2133342A
(en)
*
1982-11-22
1984-07-25
Fischer Gmbh
Lightweight core for laminate constructions
US4647063A
(en)
*
1982-11-22
1987-03-03
Fischer Gesellschaft M.B.H.
Lightweight core for laminate constructions
Also Published As
Publication number
Publication date
JPS5460375A
(en)
1979-05-15
CA971470A
(en)
1975-07-22
DE2232829A1
(en)
1973-02-01
JPS5536508B2
(en)
1980-09-20
DE2232829C3
(en)
1975-10-16
DE2232829B2
(en)
1975-02-20
JPS5436633B1
(en)
1979-11-10
US3733235A
(en)
1973-05-15
Similar Documents
Publication
Publication Date
Title
GB1371451A
(en)
1974-10-23
Method and apparatus for fabricating laminated structural panels
GB1212026A
(en)
1970-11-11
Improvements relating to the cutting of sheet blanks
GB2085801A
(en)
1982-05-06
Production of fibroues insulation
ES407925A1
(en)
1975-10-16
Manufacture of tiles
US3166456A
(en)
1965-01-19
Structural honeycomb materials
ZA9610205B
(en)
1997-06-23
Sheet products for use in a pop-up dispenser and method for forming
GB1037803A
(en)
1966-08-03
Laminated cellular panels
GB1405280A
(en)
1975-09-10
Manufacturing multiple ply sets of superimposed sheets
US3660195A
(en)
1972-05-02
Method and apparatus for forming cellular cores
GB1116934A
(en)
1968-06-12
Apparatus for handling strip materials to form a rectangular laminated honeycomb block structure
US2903947A
(en)
1959-09-15
Method and apparatus for manufacturing bags
IE32488L
(en)
1969-06-26
Shaped wooden articles.
US3872962A
(en)
1975-03-25
Conveyor for assembling panels from elongated strips
JPH1024504A
(en)
1998-01-27
Working method for corrugated board sheet
GB1467700A
(en)
1977-03-16
Laminate materials more especially for packaging purposes
GB1520042A
(en)
1978-08-02
Method and apparatus for the continuous manufacture of honeycomb core structures
GB1307211A
(en)
1973-02-14
Methods and apparatus for cutting laminated strip material
ES417070A1
(en)
1976-06-01
Method and apparatus for the manufacture of sheets for holding postage stamps or the like
GB1211549A
(en)
1970-11-11
Apparatus and method for forming a stack of sheets
GB1017730A
(en)
1966-01-19
Apparatus and a method which may be used in the manufacture of honeycomb structures
IE34703L
(en)
1970-10-29
Producing wood wool.
CN213290521U
(en)
2021-05-28
Paper cutting knife and paperboard cutting equipment applying same
GB1288505A
(en)
1972-09-13
GB1216469A
(en)
1970-12-23
Honeycomb materials
ES281971A1
(en)
1963-01-16
A mechanism to produce striped and skinned elementary pieces for carton boxes (Machine-translation by Google Translate, not legally binding)
Legal Events
Date
Code
Title
Description
1975-03-05
PS
Patent sealed [section 19, patents act 1949]
1985-02-20
PCNP
Patent ceased through non-payment of renewal fee
