JPH11502030A - 互いに接続可能な2つの開口を閉鎖するための二重カバー式ロック機構 - Google Patents
互いに接続可能な2つの開口を閉鎖するための二重カバー式ロック機構Info
- Publication number
- JPH11502030A JPH11502030A JP9523247A JP52324797A JPH11502030A JP H11502030 A JPH11502030 A JP H11502030A JP 9523247 A JP9523247 A JP 9523247A JP 52324797 A JP52324797 A JP 52324797A JP H11502030 A JPH11502030 A JP H11502030A
- Authority
- JP
- Japan
- Prior art keywords
- cover
- locking mechanism
- double
- closing
- pivot
- 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
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F7/00—Shielded cells or rooms
- G21F7/005—Shielded passages through walls; Locks; Transferring devices between rooms
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F5/00—Transportable or portable shielded containers
- G21F5/06—Details of, or accessories to, the containers
- G21F5/12—Closures for containers; Sealing arrangements
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Closures For Containers (AREA)
- Catching Or Destruction (AREA)
- Refuse Receptacles (AREA)
- Pressure Vessels And Lids Thereof (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.任意の横断面形状を有する互いに接続可能な2つの開口を閉鎖するための、 有利には有害物質のための容器をコンテインメントの底部開口に連結するための 二重カバー式ロック機構であって、所定の装置によって持ち上げ可能な、二重カ バー系の上側カバーとして形成された、底部開口の閉鎖カバーが設けられている 形式のものにおいて、 前記装置が、旋回軸(4)で該旋回軸を中心にして旋回可能な1つまたは複 数の旋回脚部(8)から成っており、該旋回脚部に、閉鎖カバー(3)が、旋回 軸(4)に対して平行な別の軸(11)を中心にして、閉鎖カバーの、開口(1 )とは反対側で回動可能または傾動可能に枢着されていることを特徴とする、互 いに接続可能な2つの開口を閉鎖するための二重カバー式ロック機構。 2.閉鎖カバー(3)の、開口(1)とは反対側の上面(12)に、軸(11) で回転可能な支承ピン(10)を有する2つの二重支承台(9)が載着されてお り、旋回脚部(8)が支承ピン(10)に装着されている、請求項1記載の二重 カバー式ロック機構。 3.旋回脚部(8)の下面の、旋回軸(4)と軸(11)との間に、1つまたは 複数のスペーサねじ(1 3)がねじ込まれており、該スペーサねじの調節可能な先端部(14)が、旋回 脚部(8)に対する閉鎖カバー(3)の運動を制限している、請求項2記載の二 重カバー式ロック機構。 4.旋回脚部(8)の下面の、スペーサねじ(13)に対向して位置する側に、 1つまたは複数の円筒ピン(16)が固定されており、該円筒ピンが、カバー( 3)の方向に突出していて、円筒ピンに、より大きな長さを有するばね(17) が被せられており、該ばねに対向してカバー(3)が切欠き(18)を有してい る、請求項2または3記載の二重カバー式ロック機構。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19548118.6 | 1995-12-21 | ||
DE19548118A DE19548118C2 (de) | 1995-12-21 | 1995-12-21 | Doppeldeckelschleuse zum Verschließen zweier aneinander anschließbarer Öffnungen |
PCT/EP1996/005102 WO1997023882A1 (de) | 1995-12-21 | 1996-11-19 | Doppeldeckelschleuse zum verschliessen zweier aneinander anschliessbarer öffnungen |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH11502030A true JPH11502030A (ja) | 1999-02-16 |
JP3043432B2 JP3043432B2 (ja) | 2000-05-22 |
Family
ID=7780998
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9523247A Expired - Lifetime JP3043432B2 (ja) | 1995-12-21 | 1996-11-19 | 互いに接続可能な2つの開口を閉鎖するための二重カバー式ロック機構 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0868728B1 (ja) |
JP (1) | JP3043432B2 (ja) |
CN (1) | CN1153225C (ja) |
DE (2) | DE19548118C2 (ja) |
ES (1) | ES2163047T3 (ja) |
WO (1) | WO1997023882A1 (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AR055919A1 (es) * | 2006-04-25 | 2007-09-12 | Comision Nac De En Atomica | Sistema de tapa doble para la manipulacion y transferencia de materiales peligrosos. |
FR2900495A1 (fr) * | 2006-04-27 | 2007-11-02 | Cogema | Hotte pour chargement de container avec au moins un assemblage de combustible nucleaire, moyen de prehension et procede de chargement |
DE102007043969B3 (de) * | 2007-09-14 | 2009-04-02 | Forschungszentrum Karlsruhe Gmbh | Doppeldeckelsystem |
CN102848165B (zh) * | 2012-09-11 | 2015-07-08 | 中国核电工程有限公司 | 阀门检修容器 |
CN103057820B (zh) * | 2012-11-26 | 2017-05-17 | 贵州风雷航空军械有限责任公司 | 一种容器门的密封锁紧装置 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1688570A (en) * | 1924-03-06 | 1928-10-23 | Williams Foundry & Machine Com | Vulcanizer head |
US2108238A (en) * | 1936-09-26 | 1938-02-15 | Hell Co | Closure |
US3488883A (en) * | 1968-08-08 | 1970-01-13 | Welding & Steel Fabrication Co | Sealed door leveling system |
US3784243A (en) * | 1972-03-28 | 1974-01-08 | Eastern Co | Door stabilizer |
DE3425979A1 (de) * | 1984-07-14 | 1986-01-16 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Abdichtung fuer ein doppeldeckelsystem |
US4932160A (en) * | 1989-05-04 | 1990-06-12 | Sterilizer Technologies Corporation | Closure apparatus and method |
IT1237645B (it) * | 1989-10-27 | 1993-06-12 | Porta per autoclavi a movimenti combinati per assicurare minimo ingom-bro di apertura | |
FR2674668B1 (fr) * | 1991-03-25 | 1993-07-16 | Framatome Sa | Dispositif de fixation d'un objet sur une structure de transport et en particulier dispositif de verrouillage d'un assemblage combustible dans un conteneur. |
FR2695343B1 (fr) * | 1992-09-04 | 1994-11-25 | Sne Calhene | Mécanisme de commande centralisé, à sécurités incorporées, pour un dispositif de transfert étanche entre deux volumes clos. |
-
1995
- 1995-12-21 DE DE19548118A patent/DE19548118C2/de not_active Expired - Fee Related
-
1996
- 1996-11-19 DE DE59607644T patent/DE59607644D1/de not_active Expired - Lifetime
- 1996-11-19 ES ES96939851T patent/ES2163047T3/es not_active Expired - Lifetime
- 1996-11-19 JP JP9523247A patent/JP3043432B2/ja not_active Expired - Lifetime
- 1996-11-19 WO PCT/EP1996/005102 patent/WO1997023882A1/de active IP Right Grant
- 1996-11-19 EP EP96939851A patent/EP0868728B1/de not_active Expired - Lifetime
- 1996-12-19 CN CNB961992069A patent/CN1153225C/zh not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP3043432B2 (ja) | 2000-05-22 |
EP0868728B1 (de) | 2001-09-05 |
EP0868728A1 (de) | 1998-10-07 |
DE19548118C2 (de) | 2002-02-07 |
ES2163047T3 (es) | 2002-01-16 |
DE19548118A1 (de) | 1997-06-26 |
WO1997023882A1 (de) | 1997-07-03 |
CN1153225C (zh) | 2004-06-09 |
CN1205796A (zh) | 1999-01-20 |
DE59607644D1 (de) | 2001-10-11 |
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