FR2176672A1 - - Google Patents
Info
- Publication number
- FR2176672A1 FR2176672A1 FR7246409A FR7246409A FR2176672A1 FR 2176672 A1 FR2176672 A1 FR 2176672A1 FR 7246409 A FR7246409 A FR 7246409A FR 7246409 A FR7246409 A FR 7246409A FR 2176672 A1 FR2176672 A1 FR 2176672A1
- Authority
- FR
- France
- 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.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
- G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
- G04D3/08—Machines or apparatus for cleaning
-
- 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
- H01M50/308—Detachable arrangements, e.g. detachable vent plugs or plug systems
-
- 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
- H01M50/383—Flame arresting or ignition-preventing means
-
- 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
- H01M50/394—Gas-pervious parts or elements
-
- 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)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Gas Exhaust Devices For Batteries (AREA)
- Filling, Topping-Up Batteries (AREA)
- Cleaning By Liquid Or Steam (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US23646172A | 1972-03-20 | 1972-03-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2176672A1 true FR2176672A1 (de) | 1973-11-02 |
FR2176672B1 FR2176672B1 (de) | 1979-02-09 |
Family
ID=22889602
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR727246409A Expired FR2176672B1 (de) | 1972-03-20 | 1972-12-27 |
Country Status (14)
Country | Link |
---|---|
JP (1) | JPS496419A (de) |
AR (1) | AR194278A1 (de) |
AU (1) | AU468477B2 (de) |
BE (1) | BE793610A (de) |
BR (1) | BR7208022D0 (de) |
CA (1) | CA982217A (de) |
CH (1) | CH549872A (de) |
DE (1) | DE2254896C2 (de) |
ES (1) | ES412833A1 (de) |
FR (1) | FR2176672B1 (de) |
GB (1) | GB1372828A (de) |
IT (1) | IT973152B (de) |
YU (1) | YU34824B (de) |
ZA (1) | ZA727115B (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2456393A1 (fr) * | 1979-05-09 | 1980-12-05 | Chloride Group Ltd | Bouchons a event pour batteries d'accumulateurs electriques |
FR2472274A1 (fr) * | 1979-12-21 | 1981-06-26 | Electro Chimie Soc D | Bouchon d'accumulateur electrique a electrolyte liquide libre |
FR2529391A1 (fr) * | 1982-06-25 | 1983-12-30 | Electro Chimie Soc D | Procede d'obtention d'un bouchon anti-deflagrant pour accumulateur |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5418793U (de) * | 1977-07-11 | 1979-02-06 | ||
JPS606071B2 (ja) * | 1979-01-20 | 1985-02-15 | 古河電池株式会社 | モノブロツク蓄電池の蓋装置並に製造法 |
US5058468A (en) * | 1990-09-19 | 1991-10-22 | Arobotech Systems, Inc. | Remote gage steady rest head |
JP2546062B2 (ja) * | 1990-11-30 | 1996-10-23 | 日本精工株式会社 | 長尺軸の外面研削装置 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1037534B (de) * | 1956-02-18 | 1958-08-28 | Bosch Gmbh Robert | Elektrischer Sammler |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3466199A (en) * | 1967-01-03 | 1969-09-09 | Globe Union Inc | Battery with improved vent |
US3597280A (en) * | 1968-08-29 | 1971-08-03 | Globe Union Inc | Multiple vent plug assembly |
-
0
- BE BE793610D patent/BE793610A/xx not_active IP Right Cessation
-
1972
- 1972-10-03 CA CA153,150A patent/CA982217A/en not_active Expired
- 1972-10-04 AU AU47368/72A patent/AU468477B2/en not_active Expired
- 1972-10-04 ZA ZA727115A patent/ZA727115B/xx unknown
- 1972-10-16 AR AR244647A patent/AR194278A1/es active
- 1972-10-31 JP JP47109370A patent/JPS496419A/ja active Pending
- 1972-11-09 DE DE2254896A patent/DE2254896C2/de not_active Expired
- 1972-11-14 BR BR8022/72A patent/BR7208022D0/pt unknown
- 1972-12-19 CH CH1842172A patent/CH549872A/fr not_active IP Right Cessation
- 1972-12-27 FR FR727246409A patent/FR2176672B1/fr not_active Expired
- 1972-12-29 IT IT33859/72A patent/IT973152B/it active
-
1973
- 1973-01-30 YU YU232/73A patent/YU34824B/xx unknown
- 1973-03-20 ES ES412833A patent/ES412833A1/es not_active Expired
- 1973-03-20 GB GB1336573A patent/GB1372828A/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1037534B (de) * | 1956-02-18 | 1958-08-28 | Bosch Gmbh Robert | Elektrischer Sammler |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2456393A1 (fr) * | 1979-05-09 | 1980-12-05 | Chloride Group Ltd | Bouchons a event pour batteries d'accumulateurs electriques |
FR2472274A1 (fr) * | 1979-12-21 | 1981-06-26 | Electro Chimie Soc D | Bouchon d'accumulateur electrique a electrolyte liquide libre |
FR2529391A1 (fr) * | 1982-06-25 | 1983-12-30 | Electro Chimie Soc D | Procede d'obtention d'un bouchon anti-deflagrant pour accumulateur |
Also Published As
Publication number | Publication date |
---|---|
DE2254896C2 (de) | 1982-07-08 |
CH1842172A4 (de) | 1973-07-31 |
ZA727115B (en) | 1973-06-27 |
ES412833A1 (es) | 1976-01-01 |
YU23273A (en) | 1979-09-10 |
GB1372828A (en) | 1974-11-06 |
CA982217A (en) | 1976-01-20 |
DE2254896A1 (de) | 1973-10-04 |
IT973152B (it) | 1974-06-10 |
CH549872A (en) | 1974-04-15 |
FR2176672B1 (de) | 1979-02-09 |
BE793610A (fr) | 1973-07-02 |
YU34824B (en) | 1980-03-15 |
AU468477B2 (en) | 1976-01-15 |
AU4736872A (en) | 1974-04-11 |
JPS496419A (de) | 1974-01-21 |
AR194278A1 (es) | 1973-06-29 |
BR7208022D0 (pt) | 1974-01-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |