NL7213933A - - Google Patents

Info

Publication number: NL7213933A
Authority: NL; Netherlands

Application number

NL7213933A

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.)

1971-10-19

Filing date

1972-10-13

Publication date

1973-04-25

1972-10-13 Application filed filed Critical

1973-04-25 Publication of NL7213933A publication Critical patent/NL7213933A/xx

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/383—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures scoring lines, tear strips or pulling tabs
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B32B15/085—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin comprising polyolefins
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D51/00—Making hollow objects
- B21D51/16—Making hollow objects characterised by the use of the objects
- B21D51/38—Making inlet or outlet arrangements of cans, tins, baths, bottles, or other vessels; Making can ends; Making closures
- B21D51/44—Making closures, e.g. caps
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B1/00—Layered products having a non-planar shape
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B15/00—Layered products comprising a layer of metal
- B32B15/04—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material
- B32B15/08—Layered products comprising a layer of metal comprising metal as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B27/00—Layered products comprising a layer of synthetic resin
- B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
- B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
- 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
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/401—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall
- B65D17/4012—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness characterised by having the line of weakness provided in an end wall for opening partially by means of a tearing tab
- 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
- B65D17/00—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions
- B65D17/28—Rigid or semi-rigid containers specially constructed to be opened by cutting or piercing, or by tearing of frangible members or portions at lines or points of weakness
- B65D17/404—Details of the lines of weakness
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2311/00—Metals, their alloys or their compounds
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2311/00—Metals, their alloys or their compounds
- B32B2311/24—Aluminium
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2323/00—Polyalkenes
- B32B2323/04—Polyethylene
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2323/00—Polyalkenes
- B32B2323/10—Polypropylene
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2439/00—Containers; Receptacles
- 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
- B65D2517/00—Containers specially constructed to be opened by cutting, piercing or tearing of wall portions, e.g. preserving cans or tins
- B65D2517/0001—Details
- B65D2517/0058—Other details of container end panel
- B65D2517/008—Materials of container end panel
- B65D2517/0082—Coated or laminated metal

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Laminated Bodies (AREA)
Details Of Rigid Or Semi-Rigid Containers (AREA)
Containers Opened By Tearing Frangible Portions (AREA)

NL7213933A 1971-10-19 1972-10-13 NL7213933A (xx)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US19055971A	1971-10-19	1971-10-19

Publications (1)

Publication Number	Publication Date
NL7213933A true NL7213933A (xx)	1973-04-25

Family

ID=22701837

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL7213933A NL7213933A (xx)	1971-10-19	1972-10-13

Country Status (14)

Country	Link
US (1)	US3747797A (xx)
JP (1)	JPS4849589A (xx)
AR (1)	AR203530A1 (xx)
AU (1)	AU461944B2 (xx)
BE (1)	BE790028A (xx)
BR (1)	BR7207155D0 (xx)
CA (1)	CA1001969A (xx)
DE (2)	DE2250594A1 (xx)
FR (1)	FR2156727B1 (xx)
GB (1)	GB1362482A (xx)
IT (1)	IT966359B (xx)
NL (1)	NL7213933A (xx)
SE (1)	SE399016B (xx)
ZA (1)	ZA726533B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3832963A (en) *	1971-10-19	1974-09-03	Aluminum Co Of America	Thermally treated container wall
US3877605A (en) *	1973-09-19	1975-04-15	American Can Co	Easy opening container with safety edge compounds
US3941276A (en) *	1974-11-20	1976-03-02	Continental Can Company, Inc.	Pull tab anti-rotation mounting
CH629983A5 (de) *	1978-06-06	1982-05-28	Alusuisse	Verfahren zur herstellung von deckelringen fuer konservendosen.
DE3142837C1 (de) *	1981-10-29	1983-04-21	Rolf 4350 Recklinghausen Florczyk	Behaelter
JPS59152161A (ja) *	1983-02-15	1984-08-30	東洋製罐株式会社	易開封性ヒ−トシ−ル蓋
JPS6264729A (ja) *	1985-09-10	1987-03-23	有限会社谷啓製作所	開口片縁の安全な容器蓋
CA1284624C (en) *	1986-08-09	1991-06-04	Yoshihiko Kawakami	Cover for a can-shaped container
US4890759A (en) *	1989-01-26	1990-01-02	Aluminum Company Of America	Retortable container with easily-openable lid
DE3923772A1 (de) *	1989-07-18	1991-01-31	Schmalbach Lubeca	Leicht zu oeffnender deckel fuer getraenkedosen
DE4217935A1 (de) *	1992-05-30	1993-12-02	Basf Lacke & Farben	Metallblech - Polyurethanklebstoffschicht - Polypropylencopolymerisat - Kunststoffolie-Verbund, Verfahren zu dessen Herstellung sowie dessen Verwendung zur Herstellung von Verpackungsbehältern
US5938390A (en) *	1997-12-15	1999-08-17	Aluminum Company Of America	Antifracture scores for easy open container walls
ATE406325T1 (de) *	2003-12-16	2008-09-15	Amcor Flexibles Europe	Verpackung mit durchsteckbarem deckel
WO2010085888A1 (en) *	2009-01-29	2010-08-05	Novelis Inc.	Score line corrosion protection for container end walls
ES2810864T3 (es) *	2017-04-05	2021-03-09	Gregor Anton Piech	Tapa de lata metálica

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3454461A (en) *	1966-04-15	1969-07-08	Du Pont	Polyethylene-polyvinyl fluoride film laminated structure and process of making same
JPS5125797A (ja) *	1974-08-26	1976-03-02	Idec Izumi Corp	Waiyahaisenyokogu

0
- BE BE790028D patent/BE790028A/xx unknown
1971
- 1971-10-19 US US00190559A patent/US3747797A/en not_active Expired - Lifetime
1972
- 1972-08-18 AU AU45740/72A patent/AU461944B2/en not_active Expired
- 1972-09-19 SE SE7212074A patent/SE399016B/xx unknown
- 1972-09-25 GB GB4425372A patent/GB1362482A/en not_active Expired
- 1972-09-25 ZA ZA726533A patent/ZA726533B/xx unknown
- 1972-10-12 DE DE2250594A patent/DE2250594A1/de active Pending
- 1972-10-12 DE DE2264457A patent/DE2264457A1/de active Pending
- 1972-10-13 JP JP47103136A patent/JPS4849589A/ja active Pending
- 1972-10-13 BR BR7155/72A patent/BR7207155D0/pt unknown
- 1972-10-13 NL NL7213933A patent/NL7213933A/xx unknown
- 1972-10-13 FR FR7236369A patent/FR2156727B1/fr not_active Expired
- 1972-10-13 AR AR244605A patent/AR203530A1/es active
- 1972-10-16 IT IT53400/72A patent/IT966359B/it active
- 1972-10-17 CA CA154,070A patent/CA1001969A/en not_active Expired

Also Published As

Publication number	Publication date
IT966359B (it)	1974-02-11
AU461944B2 (en)	1975-06-12
CA1001969A (en)	1976-12-21
DE2264457A1 (de)	1973-10-04
SE399016B (sv)	1978-01-30
AR203530A1 (es)	1975-09-22
JPS4849589A (xx)	1973-07-12
DE2250594A1 (de)	1973-04-26
US3747797A (en)	1973-07-24
BE790028A (fr)	1973-04-13
BR7207155D0 (pt)	1973-09-13
GB1362482A (en)	1974-08-07
AU4574072A (en)	1974-02-21
ZA726533B (en)	1973-06-27
FR2156727B1 (xx)	1975-03-14
FR2156727A1 (xx)	1973-06-01

Publication	Publication Date	Title
FR2156727B1 (xx)	1975-03-14
AU2691671A (xx)	1972-09-28
AU2684071A (xx)	1972-09-28
AU2742671A (xx)	1972-10-12
AU2894671A (xx)	1972-11-23
AU2941471A (xx)	1972-11-30
AU2952271A (xx)	1972-12-07
AU3005371A (xx)	1972-12-21
AU2880771A (xx)	1972-11-16
AU2836771A (xx)	1972-11-09
AU2684171A (xx)	1971-07-15
AU2706571A (xx)	1971-07-15
AU2724971A (xx)	1972-10-05
AU2726271A (xx)	1972-10-05
AU2740271A (xx)	1972-10-12
AU2755871A (xx)	1972-10-19
AU2837671A (xx)	1972-11-09
AU2854371A (xx)	1972-11-09
AU2875571A (xx)	1972-11-16
AU3025871A (xx)	1973-01-04
AU2885171A (xx)	1972-11-16
AU2907471A (xx)	1972-11-23
AU2927871A (xx)	1972-11-30
AU3038671A (xx)	1973-01-04
AU2930871A (xx)	1972-11-30