IT1203570B - Dispositivo di sicurezza per uno sportello ad apertura e chiusura automatiche di un contenitore a pressione - Google Patents

Dispositivo di sicurezza per uno sportello ad apertura e chiusura automatiche di un contenitore a pressione

Info

Publication number
IT1203570B
IT1203570B IT8667466A IT6746686A IT1203570B IT 1203570 B IT1203570 B IT 1203570B IT 8667466 A IT8667466 A IT 8667466A IT 6746686 A IT6746686 A IT 6746686A IT 1203570 B IT1203570 B IT 1203570B
Authority
IT
Italy
Prior art keywords
door
closing
safety device
pressure container
automatic opening
Prior art date
Application number
IT8667466A
Other languages
English (en)
Other versions
IT8667466A0 (it
Inventor
Hatta Keizo
Original Assignee
Yoshida Kogyo Kk
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.)
Filing date
Publication date
Application filed by Yoshida Kogyo Kk filed Critical Yoshida Kogyo Kk
Publication of IT8667466A0 publication Critical patent/IT8667466A0/it
Application granted granted Critical
Publication of IT1203570B publication Critical patent/IT1203570B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
    • F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
    • F17C13/00—Details of vessels or of the filling or discharging of vessels
    • F17C13/12—Arrangements or mounting of devices for preventing or minimising the effect of explosion ; Other safety measures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/002—Component parts of these vessels not mentioned in B01J3/004, B01J3/006, B01J3/02 - B01J3/08; Measures taken in conjunction with the process to be carried out, e.g. safety measures
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/03—Pressure vessels, or vacuum vessels, having closure members or seals specially adapted therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E05F15/42—Detection using safety edges
    • 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
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/16—Pivoted closures
    • 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
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/08—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body in connection with the locking of doors, covers, guards, or like members giving access to moving machine parts
    • 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
    • F16P—SAFETY DEVICES IN GENERAL; SAFETY DEVICES FOR PRESSES
    • F16P3/00—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body
    • F16P3/12—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine
    • F16P3/16—Safety devices acting in conjunction with the control or operation of a machine; Control arrangements requiring the simultaneous use of two or more parts of the body with means, e.g. feelers, which in case of the presence of a body part of a person in or near the danger zone influence the control or operation of the machine with feeling members moved by the machine
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/20—Application of doors, windows, wings or fittings thereof for furnitures, e.g. cabinets
IT8667466A 1985-06-06 1986-06-05 Dispositivo di sicurezza per uno sportello ad apertura e chiusura automatiche di un contenitore a pressione IT1203570B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985084595U JPH0513896Y2 (it) 1985-06-06 1985-06-06

Publications (2)

Publication Number Publication Date
IT8667466A0 IT8667466A0 (it) 1986-06-05
IT1203570B true IT1203570B (it) 1989-02-15

Family

ID=13835035

Family Applications (2)

Application Number Title Priority Date Filing Date
IT8667466A IT1203570B (it) 1985-06-06 1986-06-05 Dispositivo di sicurezza per uno sportello ad apertura e chiusura automatiche di un contenitore a pressione
IT8653500U IT8653500V0 (it) 1985-06-06 1986-06-05 Dispositivo di sicurezza per uno sportello ad apertura e chiusura automatiche di un contenitore a pressione

Family Applications After (1)

Application Number Title Priority Date Filing Date
IT8653500U IT8653500V0 (it) 1985-06-06 1986-06-05 Dispositivo di sicurezza per uno sportello ad apertura e chiusura automatiche di un contenitore a pressione

Country Status (9)

Country Link
US (1) US4669628A (it)
JP (1) JPH0513896Y2 (it)
KR (1) KR890006725Y1 (it)
AU (1) AU565416B2 (it)
DE (1) DE3618721A1 (it)
ES (1) ES8703568A1 (it)
FR (1) FR2583137B1 (it)
GB (1) GB2176236B (it)
IT (2) IT1203570B (it)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4905632A (en) * 1987-09-09 1990-03-06 Hitachi, Ltd. Safeguard arrangement for plant
US4823976A (en) * 1988-05-04 1989-04-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Quick actuating closure
DE4013994C2 (de) * 1990-05-01 2000-05-04 Elan Schaltelemente Gmbh & Co Sicherheitseinrichtung zur Überwachung einer sich um eine Achse drehenden Verschlusseinrichtung
DE4016370A1 (de) * 1990-05-21 1991-11-28 Erwin Jenkner Schutz- und abschaltvorrichtung
FR2759301B1 (fr) * 1997-02-13 1999-04-30 Denis Rouhier Dispositif de securite pour outil mobile
DE29808827U1 (de) * 1998-05-15 1999-07-15 Siemens Ag Stellenantrieb mit Einklemmschutz
US6786343B1 (en) 1999-01-13 2004-09-07 James Joseph Porebski Portable lift, support and/or installation system and method
US20040062631A1 (en) * 2000-01-12 2004-04-01 Porebski James J. Portable Lift, support, removal and/or installation system and method
US7389610B1 (en) * 2003-07-31 2008-06-24 Boiler Tube Company Of America Door system
US7484322B2 (en) 2004-10-22 2009-02-03 Mclaughlin Group, Inc. Digging and backfill apparatus
US7837050B2 (en) * 2006-10-06 2010-11-23 McLaughlin Group, Inc Collection tank
US20080244859A1 (en) * 2007-04-03 2008-10-09 Charles Robert Maybury Vacuum system with improved mobility
US7931168B2 (en) * 2007-04-17 2011-04-26 Universal Hinge Corporation Portable manway cover hinge device
US8038031B2 (en) * 2007-04-17 2011-10-18 Universal Hinge Corporation Portable manway cover hinge device
ITVR20080062A1 (it) * 2008-05-26 2009-11-27 Moretto Spa Struttura di tramoggia
CN101865287A (zh) * 2010-06-11 2010-10-20 温州市龙强乳品机械厂 一种实现啮合齿快开门压力容器安全连锁的方法及其装置
US9821953B2 (en) 2011-05-02 2017-11-21 The Charles Machine Works, Inc. Apparatus for sealing a vacuum tank door
US9057180B1 (en) * 2011-05-02 2015-06-16 The Charles Machine Works, Inc. Apparatus for sealing a vacuum tank door
CN103016729B (zh) * 2011-12-16 2015-09-23 中国石油天然气集团公司 一种用于快开门装置的提升和旋转机构
DE102013212125A1 (de) * 2013-06-25 2015-01-08 Krones Aktiengesellschaft Maschinenschutzeinrichtung
KR101525793B1 (ko) * 2014-04-30 2015-06-09 (주) 한국철력 저장탱크의 비상배출커버
US10221602B2 (en) 2016-04-06 2019-03-05 The Charles Machine Works, Inc. Vacuum system
EP3345848B1 (en) * 2017-01-04 2019-11-27 OCE Holding B.V. Drive gear assembly for a detachable roll
US10180022B1 (en) * 2017-03-10 2019-01-15 Ram Garg Hinge assembly to pivotably mount blind flange to pipe weld neck flange
US11059682B2 (en) 2017-12-21 2021-07-13 The Charles Machine Works, Inc. Offloading vacuum tank
USD895914S1 (en) 2018-02-15 2020-09-08 The Charles Machine Works, Inc. Vacuum system
US11801785B2 (en) 2020-06-17 2023-10-31 Vermeer Manufacturing Company Vacuum excavator tank and door system

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1311009A (en) * 1919-07-22 Axb-erahl
DE1719772U (de) * 1955-11-28 1956-04-05 Bieger App Und Maschb K G Klammer- band - verschluss.
DK121338B (da) * 1967-09-05 1971-10-04 J Lildal Manøvreringsmekanisme til dækslet for udtømningsåbningen i en såkaldt tørsmelter.
US3861016A (en) * 1973-11-19 1975-01-21 Usm Corp Electric safety control mechanism
FR2459087A1 (fr) * 1979-06-14 1981-01-09 Mapi Sa Dispositif de securite pour presse a decouper a bras pivotant
US4430002A (en) * 1981-03-16 1984-02-07 Challenge-Cook Brothers, Inc. Door-operating mechanism
US4334633A (en) * 1981-04-06 1982-06-15 Wsf Industries, Inc. Articulated door

Also Published As

Publication number Publication date
AU565416B2 (en) 1987-09-17
IT8667466A0 (it) 1986-06-05
FR2583137A1 (fr) 1986-12-12
IT8653500V0 (it) 1986-06-05
ES8703568A1 (es) 1987-03-01
AU5820386A (en) 1986-12-11
GB2176236B (en) 1988-06-08
JPH0513896Y2 (it) 1993-04-13
KR870000907U (ko) 1987-02-20
GB8613740D0 (en) 1986-07-09
FR2583137B1 (fr) 1989-01-06
DE3618721C2 (it) 1988-01-21
ES555779A0 (es) 1987-03-01
JPS61201476U (it) 1986-12-17
GB2176236A (en) 1986-12-17
KR890006725Y1 (ko) 1989-09-30
US4669628A (en) 1987-06-02
DE3618721A1 (de) 1986-12-11

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940630