NL7408827A - Closing mechanism for pressure vessel - has hinged door with cam engaged by arm pivoted to vessel - Google Patents

Closing mechanism for pressure vessel - has hinged door with cam engaged by arm pivoted to vessel

Info

Publication number
NL7408827A
NL7408827A NL7408827A NL7408827A NL7408827A NL 7408827 A NL7408827 A NL 7408827A NL 7408827 A NL7408827 A NL 7408827A NL 7408827 A NL7408827 A NL 7408827A NL 7408827 A NL7408827 A NL 7408827A
Authority
NL
Netherlands
Prior art keywords
vessel
arm
door
closing mechanism
cam
Prior art date
Application number
NL7408827A
Other languages
Dutch (nl)
Other versions
NL179941B (en
NL179941C (en
Original Assignee
Lucas Benjamins
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 Lucas Benjamins filed Critical Lucas Benjamins
Priority to NL7408827A priority Critical patent/NL179941C/en
Publication of NL7408827A publication Critical patent/NL7408827A/en
Publication of NL179941B publication Critical patent/NL179941B/en
Application granted granted Critical
Publication of NL179941C publication Critical patent/NL179941C/en

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
    • F16J13/00—Covers or similar closure members for pressure vessels in general
    • F16J13/16—Pivoted closures

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

The closing mechanism is particularly intended for the door or cover (2) of a pressure vessel (1) such as a sludge door for a lifter installation. The closing means comprise at least one cam face (3) provided on the door, which is engaged by an arm (6, 4) pivoted (5) to the vessel. The pivot axes of door and arm may be parallel. The arm may consist of two swivel arms pivoted on either side of the vessel and connected by a bracket which engages the cam. The bracket may carry one or more rollers (4) to engage the cam. The arm may be swivelled by a pneumatic or hydraulic cylinder.
NL7408827A 1974-07-01 1974-07-01 HINGEDLY APPLIED TO A PRESSURE VESSEL, WHICH CAN BE PRESSED BY USING A BRACKET APPLIED TO THE PRESSURE VESSEL. NL179941C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NL7408827A NL179941C (en) 1974-07-01 1974-07-01 HINGEDLY APPLIED TO A PRESSURE VESSEL, WHICH CAN BE PRESSED BY USING A BRACKET APPLIED TO THE PRESSURE VESSEL.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7408827A NL179941C (en) 1974-07-01 1974-07-01 HINGEDLY APPLIED TO A PRESSURE VESSEL, WHICH CAN BE PRESSED BY USING A BRACKET APPLIED TO THE PRESSURE VESSEL.

Publications (3)

Publication Number Publication Date
NL7408827A true NL7408827A (en) 1976-01-05
NL179941B NL179941B (en) 1986-07-01
NL179941C NL179941C (en) 1986-12-01

Family

ID=19821663

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7408827A NL179941C (en) 1974-07-01 1974-07-01 HINGEDLY APPLIED TO A PRESSURE VESSEL, WHICH CAN BE PRESSED BY USING A BRACKET APPLIED TO THE PRESSURE VESSEL.

Country Status (1)

Country Link
NL (1) NL179941C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995014415A1 (en) * 1993-11-20 1995-06-01 Alitecnica S.A. Device for the discontinuous preparation of portioned pasta and device for portioning a predeterminable quantity of elongated pasta

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190709158A (en) * 1906-04-27 1907-05-16 Charles Edward Leighton Improvements in or relating to Lock Protecting Devices.
GB191026843A (en) * 1910-11-18 1911-09-14 Metropolitan Amalgamated Railw Operating Gear for Doors of Hopper Wagons.
US2061563A (en) * 1935-01-25 1936-11-24 Bucyrus Erie Co Hopper
US3406997A (en) * 1966-09-22 1968-10-22 Riggs & Lombard Inc Pressure door locking mechanism
FR2161019A1 (en) * 1971-11-26 1973-07-06 Aerni Ag Plate filter assembly - with semi-automatic system for processing filter cake ie cleaning

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB190709158A (en) * 1906-04-27 1907-05-16 Charles Edward Leighton Improvements in or relating to Lock Protecting Devices.
GB191026843A (en) * 1910-11-18 1911-09-14 Metropolitan Amalgamated Railw Operating Gear for Doors of Hopper Wagons.
US2061563A (en) * 1935-01-25 1936-11-24 Bucyrus Erie Co Hopper
US3406997A (en) * 1966-09-22 1968-10-22 Riggs & Lombard Inc Pressure door locking mechanism
FR2161019A1 (en) * 1971-11-26 1973-07-06 Aerni Ag Plate filter assembly - with semi-automatic system for processing filter cake ie cleaning

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995014415A1 (en) * 1993-11-20 1995-06-01 Alitecnica S.A. Device for the discontinuous preparation of portioned pasta and device for portioning a predeterminable quantity of elongated pasta
US5630359A (en) * 1993-11-20 1997-05-20 Alitecnica S.A. Apparatus for the discontinuous preparation of portioned pasta products and apparatus for portioning a predetermined amount of long-stemmed pasta products

Also Published As

Publication number Publication date
NL179941B (en) 1986-07-01
NL179941C (en) 1986-12-01

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee