GB1352429A - Method of manufacturing a reinforced thermoplastic panel - Google Patents
Method of manufacturing a reinforced thermoplastic panelInfo
- Publication number
- GB1352429A GB1352429A GB3994771A GB3994771A GB1352429A GB 1352429 A GB1352429 A GB 1352429A GB 3994771 A GB3994771 A GB 3994771A GB 3994771 A GB3994771 A GB 3994771A GB 1352429 A GB1352429 A GB 1352429A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mould
- sheet
- reinforcement
- bars
- flat
- 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
- 229920001169 thermoplastic Polymers 0.000 title abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 title abstract 2
- 238000004519 manufacturing process Methods 0.000 title 1
- 230000002787 reinforcement Effects 0.000 abstract 4
- 238000001816 cooling Methods 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- -1 polyethylene Polymers 0.000 abstract 2
- 125000006850 spacer group Chemical group 0.000 abstract 2
- 229920002972 Acrylic fiber Polymers 0.000 abstract 1
- 244000025254 Cannabis sativa Species 0.000 abstract 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 abstract 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 abstract 1
- 239000004677 Nylon Substances 0.000 abstract 1
- 239000004698 Polyethylene Substances 0.000 abstract 1
- 239000004743 Polypropylene Substances 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 abstract 1
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 abstract 1
- 235000009120 camo Nutrition 0.000 abstract 1
- 229920006217 cellulose acetate butyrate Polymers 0.000 abstract 1
- 235000005607 chanvre indien Nutrition 0.000 abstract 1
- 239000011521 glass Substances 0.000 abstract 1
- 239000011487 hemp Substances 0.000 abstract 1
- 229920001778 nylon Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 229920001155 polypropylene Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 1
- 239000004800 polyvinyl chloride Substances 0.000 abstract 1
- 239000002990 reinforced plastic Substances 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 abstract 1
Classifications
-
- 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
- E04C2/38—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 with attached ribs, flanges, or the like, e.g. framed panels
-
- 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
- B29C51/00—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor
- B29C51/12—Shaping by thermoforming, i.e. shaping sheets or sheet like preforms after heating, e.g. shaping sheets in matched moulds or by deep-drawing; Apparatus therefor of articles having inserts or reinforcements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/0004—Rigid pallets without side walls
- B65D19/0006—Rigid pallets without side walls the load supporting surface being made of a single element
- B65D19/0008—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface
- B65D19/001—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element
- B65D19/0014—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element forming discontinuous or non-planar contact surfaces
- B65D19/0018—Rigid pallets without side walls the load supporting surface being made of a single element forming a continuous plane contact surface the base surface being made of a single element forming discontinuous or non-planar contact surfaces and each contact surface having a discrete foot-like shape
-
- 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
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/20—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics
- E04C2/22—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of plastics reinforced
-
- 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
- E04C2/38—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 with attached ribs, flanges, or the like, e.g. framed panels
- E04C2/384—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 with attached ribs, flanges, or the like, e.g. framed panels with a metal frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00014—Materials for the load supporting surface
- B65D2519/00034—Plastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00009—Materials
- B65D2519/00049—Materials for the base surface
- B65D2519/00069—Plastic
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00263—Overall construction of the pallet
- B65D2519/00268—Overall construction of the pallet made of one piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00283—Overall construction of the load supporting surface
- B65D2519/00288—Overall construction of the load supporting surface made of one piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00318—Overall construction of the base surface made of one piece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00313—Overall construction of the base surface
- B65D2519/00328—Overall construction of the base surface shape of the contact surface of the base
- B65D2519/00338—Overall construction of the base surface shape of the contact surface of the base contact surface having a discrete foot-like shape
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00407—Integral, e.g. ribs on the load supporting surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00402—Integral, e.g. ribs
- B65D2519/00412—Integral, e.g. ribs on the base surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2519/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D2519/00004—Details relating to pallets
- B65D2519/00258—Overall construction
- B65D2519/00398—Overall construction reinforcements
- B65D2519/00432—Non-integral, e.g. inserts
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
1352429 Reinforced plastics panels PLASTEEL INDUSTRIES Inc 25 Aug 1971 [25 Aug 1970 2 March 1971] 39947/71 Heading B5A [Also in Division B8] A flat or curved panel, e.g. a pallet, is moulded by drawing a thermoplastics sheet on to a mould surface at a distance from which reinforcement in the form of bars 10, 12 as shown or cords 22, Fig. 10, not shown, are supported so that the sheet envelops the reinforcement and unites to form webs 18 which join the reinforcement to the face of the panel 19. A sheet of polyethylene, polypropylene, polystyrene, ABS, PVC, cellulose - acetate - butyrate, or acrylic plastics is heated while held in a curved frame 14 separately or in position on a curved mould 3 having perforations 7 through which a vacuum is applied to shape the sheet. Alternatively mechanical means may be used to shape the sheet. Metal reinforcing bars 10, 12 rest on spacers 13, 8 fixed to the mould, spacers 8 having slots to locate the bars. Fluted formers 26 produce the legs of the pallet which will become flat on cooling if the mould has the correct curvature. Alternatively a flat mould may be used and the curvature occurring on cooling removed afterwards. In other embodiments, not shown, the reinforcement comprises a grid of rectangular metal bars welded together and supported on a continuous ledge around the mould, or nylon, glass or hemp cords stretched taut.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6674870A | 1970-08-25 | 1970-08-25 | |
US6674970A | 1970-08-25 | 1970-08-25 | |
US12008671A | 1971-03-02 | 1971-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1352429A true GB1352429A (en) | 1974-05-08 |
Family
ID=27371033
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3994771A Expired GB1352429A (en) | 1970-08-25 | 1971-08-25 | Method of manufacturing a reinforced thermoplastic panel |
Country Status (5)
Country | Link |
---|---|
JP (1) | JPS5411835B1 (en) |
CA (1) | CA943086A (en) |
DE (1) | DE2141996A1 (en) |
FR (1) | FR2103488B1 (en) |
GB (1) | GB1352429A (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2202486A (en) * | 1986-12-12 | 1988-09-28 | Lew Ways Ltd | Improvements in vacuum formed plastics articles |
WO2002024430A2 (en) * | 2000-09-22 | 2002-03-28 | Decoma International Inc. | Method of reinforcing a panel |
EP1589384A2 (en) * | 2004-04-23 | 2005-10-26 | Ricoh Co., Ltd. | Apparatuses for image forming capable of effectively conveying developer therefrom and a method of effectively forming a reinforcing member adhering to the apparatuses |
CN106944987A (en) * | 2017-05-23 | 2017-07-14 | 合肥惠科金扬科技有限公司 | Display work operations platform |
WO2018162010A1 (en) * | 2017-03-10 | 2018-09-13 | Ktp Kunststoff Palettentechnik Gmbh | Transport apparatus and method and device for producing the transport apparatus |
WO2020162641A1 (en) * | 2019-02-06 | 2020-08-13 | ЧОЛПОНАЛЫ, уулу Усенкул | Three-dimensional heat-saving construction panel, device and method for preparing same (variations) |
RU2739286C2 (en) * | 2015-08-31 | 2020-12-22 | ПЬЮА НЬЮ ВОРЛД ПиТиУай ЛТД | Use of additive technology with reinforcement for production of composite materials |
RU2739389C1 (en) * | 2019-11-15 | 2020-12-23 | Александр Петрович Савело | Production method of construction elements from polystyrene concrete |
CN113397259A (en) * | 2021-06-30 | 2021-09-17 | 江西服装学院 | Clothes making device and method based on three-dimensional modeling conversion |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2581587B1 (en) * | 1985-05-10 | 1987-09-11 | Allibert Sa | METHOD FOR MANUFACTURING LARGE SIZE PLASTIC WALLS, AND IMPROVED PLANEITY, AND PRODUCTS |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3170192A (en) * | 1964-02-20 | 1965-02-23 | Oesterheld Karl Adolf | Device for corrugating sheets of fibrous cement |
CH400904A (en) * | 1963-03-28 | 1965-10-15 | Kipfer Ruth | Transport pallet |
FR1456037A (en) * | 1965-09-07 | 1966-05-20 | Scobel Pour L Applic Des Matie | Device for the industrial manufacture of self-supporting elements in laminated synthetic material |
US3467741A (en) * | 1967-11-17 | 1969-09-16 | Gen Motors Corp | Method of making a shelf front |
US3524415A (en) * | 1968-11-14 | 1970-08-18 | Gen Motors Corp | Plastic shipping tray |
-
1971
- 1971-08-09 CA CA120,121A patent/CA943086A/en not_active Expired
- 1971-08-21 DE DE19712141996 patent/DE2141996A1/en active Pending
- 1971-08-23 FR FR7130525A patent/FR2103488B1/fr not_active Expired
- 1971-08-25 JP JP6446471A patent/JPS5411835B1/ja active Pending
- 1971-08-25 GB GB3994771A patent/GB1352429A/en not_active Expired
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2202486A (en) * | 1986-12-12 | 1988-09-28 | Lew Ways Ltd | Improvements in vacuum formed plastics articles |
GB2202486B (en) * | 1986-12-12 | 1990-02-21 | Lew Ways Ltd | Improvements in vacuum formed plastics articles |
WO2002024430A2 (en) * | 2000-09-22 | 2002-03-28 | Decoma International Inc. | Method of reinforcing a panel |
WO2002024430A3 (en) * | 2000-09-22 | 2002-06-13 | Decoma Int Inc | Method of reinforcing a panel |
EP1589384A2 (en) * | 2004-04-23 | 2005-10-26 | Ricoh Co., Ltd. | Apparatuses for image forming capable of effectively conveying developer therefrom and a method of effectively forming a reinforcing member adhering to the apparatuses |
EP1589384A3 (en) * | 2004-04-23 | 2006-02-08 | Ricoh Co., Ltd. | Apparatuses for image forming capable of effectively conveying developer therefrom and a method of effectively forming a reinforcing member adhering to the apparatuses |
US7389071B2 (en) | 2004-04-23 | 2008-06-17 | Ricoh Company, Ltd. | Apparatuses for image forming capable of effectively conveying developer therefrom and a method of effectively forming a reinforcing member adhering to the apparatuses |
RU2739286C2 (en) * | 2015-08-31 | 2020-12-22 | ПЬЮА НЬЮ ВОРЛД ПиТиУай ЛТД | Use of additive technology with reinforcement for production of composite materials |
WO2018162010A1 (en) * | 2017-03-10 | 2018-09-13 | Ktp Kunststoff Palettentechnik Gmbh | Transport apparatus and method and device for producing the transport apparatus |
CN106944987A (en) * | 2017-05-23 | 2017-07-14 | 合肥惠科金扬科技有限公司 | Display work operations platform |
CN106944987B (en) * | 2017-05-23 | 2024-02-13 | 合肥惠科金扬科技有限公司 | Display operation workbench |
WO2020162641A1 (en) * | 2019-02-06 | 2020-08-13 | ЧОЛПОНАЛЫ, уулу Усенкул | Three-dimensional heat-saving construction panel, device and method for preparing same (variations) |
CN113454301A (en) * | 2019-02-06 | 2021-09-28 | 乌鲁·乌森库尔·乔波纳利 | Building energy-saving three-dimensional panel, equipment and manufacturing method (option) thereof |
RU2739389C1 (en) * | 2019-11-15 | 2020-12-23 | Александр Петрович Савело | Production method of construction elements from polystyrene concrete |
CN113397259A (en) * | 2021-06-30 | 2021-09-17 | 江西服装学院 | Clothes making device and method based on three-dimensional modeling conversion |
CN113397259B (en) * | 2021-06-30 | 2023-01-31 | 江西服装学院 | Clothing manufacturing device and method |
Also Published As
Publication number | Publication date |
---|---|
FR2103488A1 (en) | 1972-04-14 |
JPS5411835B1 (en) | 1979-05-17 |
DE2141996A1 (en) | 1972-03-02 |
FR2103488B1 (en) | 1975-07-11 |
AU3229771A (en) | 1973-02-15 |
CA943086A (en) | 1974-03-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |