JPS58173144U - 加圧ガス封入回路遮断器の制御軸気密封止装置 - Google Patents
加圧ガス封入回路遮断器の制御軸気密封止装置Info
- Publication number
- JPS58173144U JPS58173144U JP1983040810U JP4081083U JPS58173144U JP S58173144 U JPS58173144 U JP S58173144U JP 1983040810 U JP1983040810 U JP 1983040810U JP 4081083 U JP4081083 U JP 4081083U JP S58173144 U JPS58173144 U JP S58173144U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- chambers
- sleeve member
- gas
- control shaft
- 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.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/40—Sealings between relatively-moving surfaces by means of fluid
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H33/00—High-tension or heavy-current switches with arc-extinguishing or arc-preventing means
- H01H33/02—Details
- H01H33/53—Cases; Reservoirs, tanks, piping or valves, for arc-extinguishing fluid; Accessories therefor, e.g. safety arrangements, pressure relief devices
- H01H33/56—Gas reservoirs
- H01H33/565—Gas-tight sealings for moving parts penetrating into the reservoir
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S277/00—Seal for a joint or juncture
- Y10S277/918—Seal combined with filter or fluid separator
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Sealing Devices (AREA)
- Circuit Breakers (AREA)
- Sealing Of Bearings (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
め要約のデータは記録されません。
Description
、第1図は本考案による動的封止装置の軸方向断面を示
す略図で、第2図は本考案の他の実施例を示す。 10・・・動的封止装置、12・・・ハウジング、14
・・・制御軸、16・・・スリーブ部材、18・・・ガ
スケット、20・・・動的封止部分、22・・・ハウジ
ング内部、24・・・ハウジング外部、26.28・・
・ローラー軸受、30.32・・・ガストラップ小室、
34・・・隔離、36、 38. 40・・・通路、4
2.44・・・バッフルジヨイント、46.48・・・
止め輪、50・・・l、、52・・・ねじ、54・・・
分子ふるい、60から66まで・・・小室、70から7
8まで・・・通路。
す略図で、第2図は本考案の他の実施例を示す。 10・・・動的封止装置、12・・・ハウジング、14
・・・制御軸、16・・・スリーブ部材、18・・・ガ
スケット、20・・・動的封止部分、22・・・ハウジ
ング内部、24・・・ハウジング外部、26.28・・
・ローラー軸受、30.32・・・ガストラップ小室、
34・・・隔離、36、 38. 40・・・通路、4
2.44・・・バッフルジヨイント、46.48・・・
止め輪、50・・・l、、52・・・ねじ、54・・・
分子ふるい、60から66まで・・・小室、70から7
8まで・・・通路。
Claims (1)
- 可動制御軸を囲んで回路遮断器の容器に気密に結合され
た固定スリーブ部材と、このスリーブ部材に対して回動
自在に上記軸を上記容器から支承する軸受装置とを有子
るものにおいて、上記スリーブ部材と上記軸との間に規
定された複数のガストラップ用小室を有し、これらの小
室は上記軸の長手方向に間隔を取って配置され、かつ上
記軸から間隙をおいて設けられた複数の間隔壁装置によ
り互いに隔離され、従ってこれら小室間に上記軸に沿っ
て狭小なスロットル通路が設けられ、また上記複数の小
室の少くとも1部中に上記スリーブ部材から支承される
よう設けられ上記軸と摩擦封止関係におかれた可撓性バ
ッフルジヨイント装置を有し、このバッフルジヨイント
装置を通過して上記容器内から漏出するガスを溶解する
ため粘性を有するガス捕獲液が上記複数の小室内に収め
られ、これにより上記複数の小室中のガス濃度が上記ス
ロットル通過を通じて遂次減少せしめられる″ことを特
徴とする加圧ガス封入回路遮断器の可動制御軸気密封止
装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7412701A FR2267498B1 (ja) | 1974-04-10 | 1974-04-10 | |
FR7412701 | 1974-04-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58173144U true JPS58173144U (ja) | 1983-11-19 |
JPS6116586Y2 JPS6116586Y2 (ja) | 1986-05-22 |
Family
ID=9137526
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50042883A Pending JPS50138376A (ja) | 1974-04-10 | 1975-04-10 | |
JP1983040810U Granted JPS58173144U (ja) | 1974-04-10 | 1983-03-23 | 加圧ガス封入回路遮断器の制御軸気密封止装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50042883A Pending JPS50138376A (ja) | 1974-04-10 | 1975-04-10 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4000930A (ja) |
JP (2) | JPS50138376A (ja) |
DE (1) | DE2513338C2 (ja) |
ES (1) | ES436427A1 (ja) |
FR (1) | FR2267498B1 (ja) |
GB (1) | GB1455814A (ja) |
IT (1) | IT1032620B (ja) |
YU (1) | YU36577B (ja) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2620636C3 (de) * | 1976-05-10 | 1986-01-09 | Alkem Gmbh, 6450 Hanau | Einrichtung zur Einführung einer kraftübertragenden Welle in einen Handschuhbehälter mit kontaminierter Atmosphäre |
US4123070A (en) * | 1976-10-05 | 1978-10-31 | Peterson Ii William D | High pressure high temperature light gas drive shaft seal |
DE2949037A1 (de) * | 1979-12-06 | 1981-06-11 | Leybold-Heraeus GmbH, 5000 Köln | Durchfuehrung zur uebertragung von bewegungen |
CH645207A5 (en) * | 1979-12-20 | 1984-09-14 | Sprecher & Schuh Ag | Electrical switch having a gas-tight housing with an increased pressure inside |
US4421324A (en) * | 1982-04-30 | 1983-12-20 | Mitsubishi Denki Kabushiki Kaisha | Shaft seal device for submersible motor |
US4848776A (en) * | 1987-04-27 | 1989-07-18 | Eaton Corporation | Exclusion seal assembly |
DE4441653C1 (de) * | 1994-11-23 | 1995-11-02 | Heinz Konrad Prof Dr I Mueller | Dichtungsanordnung |
DE102005055942B4 (de) * | 2005-11-24 | 2008-06-12 | Sensoplan Aktiengesellschaft | Abdichtvorrichtung |
CN107061743A (zh) * | 2016-12-23 | 2017-08-18 | 中国西电电气股份有限公司 | 一种断路器用密封传动装置 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2067034A (en) * | 1931-08-26 | 1937-01-05 | Robert H Whiteley | Heat responsive self-lubricating bearing |
US2288638A (en) * | 1941-01-21 | 1942-07-07 | Byron Jackson Co | Liquid seal |
US2518338A (en) * | 1948-10-15 | 1950-08-08 | Elmer A Lampe | Sealed sleeve type bearing |
US2621087A (en) * | 1950-04-20 | 1952-12-09 | Dresser Operations Inc | Rotating shaft seal means |
US2799532A (en) * | 1954-05-24 | 1957-07-16 | Ransburg Electro Coating Corp | Liquid sealing apparatus |
US2921804A (en) * | 1957-04-23 | 1960-01-19 | Worthington Corp | Defrosting means for turbo-expanders |
DE1081542B (de) * | 1959-07-27 | 1960-05-12 | Siemens Ag | Elektrischer Schalter mit einem gasdichten Gehaeuse |
CH381935A (de) * | 1960-10-14 | 1964-09-15 | Bbc Brown Boveri & Cie | Wellendichtung für gasgefüllte Maschinen |
US3347604A (en) * | 1964-02-19 | 1967-10-17 | Ion Physics Corp | High vacuum rotary seal and bearing combination |
US3452839A (en) * | 1966-11-07 | 1969-07-01 | Judson S Swearingen | Reduction of power losses in high speed bearing lubrication |
US3439963A (en) * | 1967-03-03 | 1969-04-22 | Borg Warner | Vented mechanical device |
JPS4724879U (ja) * | 1971-03-27 | 1972-11-20 |
-
1974
- 1974-04-10 FR FR7412701A patent/FR2267498B1/fr not_active Expired
-
1975
- 1975-03-26 DE DE2513338A patent/DE2513338C2/de not_active Expired
- 1975-03-26 GB GB1278775A patent/GB1455814A/en not_active Expired
- 1975-03-27 US US05/562,413 patent/US4000930A/en not_active Expired - Lifetime
- 1975-04-08 IT IT67887/75A patent/IT1032620B/it active
- 1975-04-08 YU YU00896/75A patent/YU36577B/xx unknown
- 1975-04-09 ES ES436427A patent/ES436427A1/es not_active Expired
- 1975-04-10 JP JP50042883A patent/JPS50138376A/ja active Pending
-
1983
- 1983-03-23 JP JP1983040810U patent/JPS58173144U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
US4000930A (en) | 1977-01-04 |
JPS6116586Y2 (ja) | 1986-05-22 |
JPS50138376A (ja) | 1975-11-04 |
FR2267498B1 (ja) | 1976-12-17 |
USB562413I5 (ja) | 1976-03-16 |
DE2513338C2 (de) | 1984-08-30 |
IT1032620B (it) | 1979-06-20 |
FR2267498A1 (ja) | 1975-11-07 |
YU89675A (en) | 1982-02-25 |
ES436427A1 (es) | 1977-01-01 |
GB1455814A (en) | 1976-11-17 |
DE2513338A1 (de) | 1975-11-06 |
YU36577B (en) | 1984-02-29 |
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