HK891A - Safety vented cover for sealed container and method of manufacturing same - Google Patents
Safety vented cover for sealed container and method of manufacturing sameInfo
- Publication number
- HK891A HK891A HK8/91A HK891A HK891A HK 891 A HK891 A HK 891A HK 8/91 A HK8/91 A HK 8/91A HK 891 A HK891 A HK 891A HK 891 A HK891 A HK 891A
- Authority
- HK
- Hong Kong
- Prior art keywords
- sealed container
- cover
- manufacturing same
- safety vent
- vented cover
- Prior art date
Links
Classifications
-
- 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
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/32—Caps or cap-like covers with lines of weakness, tearing-strips, tags, or like opening or removal devices, e.g. to facilitate formation of pouring openings
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F1/00—Etching metallic material by chemical means
- C23F1/02—Local etching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/30—Arrangements for facilitating escape of gases
- H01M50/342—Non-re-sealable arrangements
- H01M50/3425—Non-re-sealable arrangements in the form of rupturable membranes or weakened parts, e.g. pierced with the aid of a sharp member
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Closures For Containers (AREA)
- ing And Chemical Polishing (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Pressure Vessels And Lids Thereof (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US78204885A | 1985-09-30 | 1985-09-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK891A true HK891A (en) | 1991-01-11 |
Family
ID=25124793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK8/91A HK891A (en) | 1985-09-30 | 1991-01-03 | Safety vented cover for sealed container and method of manufacturing same |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP0217725B1 (xx) |
JP (1) | JPS6297256A (xx) |
KR (1) | KR910007158B1 (xx) |
CN (1) | CN1016712B (xx) |
AT (1) | ATE52816T1 (xx) |
AU (1) | AU590611B2 (xx) |
BR (1) | BR8604254A (xx) |
DE (1) | DE3671251D1 (xx) |
DK (1) | DK462186A (xx) |
HK (1) | HK891A (xx) |
IL (1) | IL79994A (xx) |
MX (1) | MX168738B (xx) |
SG (1) | SG63190G (xx) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL83406A (en) * | 1986-09-19 | 1991-07-18 | Emerson Electric Co | Modified safety vented cover for sealed container and method of manufacturing same |
DE3728546A1 (de) * | 1987-08-27 | 1989-03-09 | Sonnenschein Lithium Gmbh | Druckbehaelter |
CA2041062C (en) * | 1991-02-14 | 2000-11-28 | D. Gregory Beckett | Demetallizing procedure |
TW373348B (en) * | 1997-05-09 | 1999-11-01 | Toyo Kohan Co Ltd | Closed battery and closing member |
MY124164A (en) * | 1997-05-09 | 2006-06-30 | Fukuda Metal Foil Powder | Closed battery and closing member |
JPH11144705A (ja) | 1997-11-11 | 1999-05-28 | Matsushita Electric Ind Co Ltd | 防爆型非水電解液二次電池及びその破断圧力設定方法 |
GB2334812A (en) * | 1998-02-27 | 1999-09-01 | Motorola Betriebsfunk Berlin G | Battery housing |
US6265101B1 (en) | 1998-08-21 | 2001-07-24 | Eveready Battery Company, Inc. | Battery constructions having increased internal volume for active components |
US6632558B1 (en) * | 1998-08-21 | 2003-10-14 | Eveready Battery Company, Inc. | Battery construction having pressure release mechanism |
USRE38518E1 (en) | 1998-08-21 | 2004-05-18 | Eveready Battery Company, Inc. | Battery constructions having increased internal volume for active components |
US6294283B1 (en) | 1998-08-21 | 2001-09-25 | Eveready Battery Company, Inc. | Electrochemical cell having low profile seal assembly |
GB201214716D0 (en) * | 2012-08-17 | 2012-10-03 | Crown Packaging Technology Inc | Metal cans with peelable lids |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3723269A (en) * | 1971-04-06 | 1973-03-27 | Alusuisse | Method of producing tearing lines in metal containers |
CH552520A (fr) * | 1971-06-23 | 1974-08-15 | Alusuisse | Boite de securite destinee a contenir un fluide sous pression. |
AT322438B (de) * | 1972-09-25 | 1975-05-26 | Hoell Metallwarenfab Karl | Behälter zur aufnahme von unter druck stehenden medien |
US4122595A (en) * | 1977-08-12 | 1978-10-31 | Black, Sivalls & Bryson, Inc. | Scored rupture disk manufacturing method |
DE2941749A1 (de) * | 1979-10-16 | 1981-04-30 | Varta Batterie Ag, 3000 Hannover | Galvanisches element mit metallischem gehaeuse |
JPS58210169A (ja) * | 1982-06-02 | 1983-12-07 | Kyodo Printing Co Ltd | エツチング加工品の製造方法 |
JPH0612451B2 (ja) * | 1982-10-14 | 1994-02-16 | 株式会社東芝 | 耐蝕性感光膜 |
JPS5979965A (ja) * | 1982-10-28 | 1984-05-09 | Japan Storage Battery Co Ltd | 塩化チオニル・リチウム電池 |
-
1986
- 1986-09-04 BR BR8604254A patent/BR8604254A/pt not_active IP Right Cessation
- 1986-09-05 AU AU62504/86A patent/AU590611B2/en not_active Ceased
- 1986-09-09 IL IL79994A patent/IL79994A/xx not_active IP Right Cessation
- 1986-09-27 CN CN86106513A patent/CN1016712B/zh not_active Expired
- 1986-09-29 DK DK462186A patent/DK462186A/da not_active Application Discontinuation
- 1986-09-29 AT AT86630145T patent/ATE52816T1/de not_active IP Right Cessation
- 1986-09-29 KR KR1019860008135A patent/KR910007158B1/ko not_active IP Right Cessation
- 1986-09-29 EP EP86630145A patent/EP0217725B1/en not_active Expired - Lifetime
- 1986-09-29 DE DE8686630145T patent/DE3671251D1/de not_active Expired - Lifetime
- 1986-09-30 JP JP61233132A patent/JPS6297256A/ja active Pending
- 1986-09-30 MX MX003887A patent/MX168738B/es unknown
-
1990
- 1990-07-31 SG SG631/90A patent/SG63190G/en unknown
-
1991
- 1991-01-03 HK HK8/91A patent/HK891A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
IL79994A (en) | 1991-07-18 |
AU590611B2 (en) | 1989-11-09 |
KR870002992A (ko) | 1987-04-14 |
ATE52816T1 (de) | 1990-06-15 |
EP0217725B1 (en) | 1990-05-16 |
KR910007158B1 (ko) | 1991-09-18 |
DK462186D0 (da) | 1986-09-29 |
BR8604254A (pt) | 1987-04-28 |
IL79994A0 (en) | 1986-12-31 |
AU6250486A (en) | 1987-04-02 |
SG63190G (en) | 1990-11-23 |
CN86106513A (zh) | 1987-04-01 |
EP0217725A1 (en) | 1987-04-08 |
CN1016712B (zh) | 1992-05-20 |
DE3671251D1 (de) | 1990-06-21 |
MX168738B (es) | 1993-06-07 |
DK462186A (da) | 1987-03-31 |
JPS6297256A (ja) | 1987-05-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PF | Patent in force | ||
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20040929 |