SE8801917L - KEEPING AND DEVICE CREATING THE REPRESENTATION OF A CLOSED BOAT - Google Patents

KEEPING AND DEVICE CREATING THE REPRESENTATION OF A CLOSED BOAT

Info

Publication number
SE8801917L
SE8801917L SE8801917A SE8801917A SE8801917L SE 8801917 L SE8801917 L SE 8801917L SE 8801917 A SE8801917 A SE 8801917A SE 8801917 A SE8801917 A SE 8801917A SE 8801917 L SE8801917 L SE 8801917L
Authority
SE
Sweden
Prior art keywords
closed
keeping
representation
vessel
tube
Prior art date
Application number
SE8801917A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE8801917D0 (en
Inventor
M P Jensen
Original Assignee
Vacex Ab C O Helsingborgs Varf
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 Vacex Ab C O Helsingborgs Varf filed Critical Vacex Ab C O Helsingborgs Varf
Priority to SE8801917A priority Critical patent/SE8801917L/en
Publication of SE8801917D0 publication Critical patent/SE8801917D0/en
Priority to AU37535/89A priority patent/AU3753589A/en
Priority to PCT/SE1989/000286 priority patent/WO1989011389A1/en
Priority to EP19890906856 priority patent/EP0396639A1/en
Publication of SE8801917L publication Critical patent/SE8801917L/en
Priority to FI900316A priority patent/FI900316A0/en
Priority to NO900315A priority patent/NO900315D0/en
Priority to DK018590A priority patent/DK18590D0/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
    • B29C63/18—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings
    • B29C63/20—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using tubular layers or sheathings using pressure difference, e.g. vacuum

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

An elastic tube (8), the interior of which is connectable to a pressure source (7), is disposed within a closed fluid-filled vessel (1). When pressurized the tube will expand and expel a quantity of the fluid in the vessel (1) through a valve (5) in connection with the vessel (1). Thereafter the valve (5) is closed and the interior of the tube (8) is depressurized. The tube (8) will then contract, thus generating vacuum within the closed vessel (1).
SE8801917A 1988-05-24 1988-05-24 KEEPING AND DEVICE CREATING THE REPRESENTATION OF A CLOSED BOAT SE8801917L (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE8801917A SE8801917L (en) 1988-05-24 1988-05-24 KEEPING AND DEVICE CREATING THE REPRESENTATION OF A CLOSED BOAT
AU37535/89A AU3753589A (en) 1988-05-24 1989-05-23 Means and device for generating vacuum in a closed vessel
PCT/SE1989/000286 WO1989011389A1 (en) 1988-05-24 1989-05-23 Means and device for generating vacuum in a closed vessel
EP19890906856 EP0396639A1 (en) 1988-05-24 1989-05-23 Means and device for generating vacuum in a closed vessel
FI900316A FI900316A0 (en) 1988-05-24 1990-01-19 SAETTING THE IMPORTATION OF THE UNDERTAKING AND THE SLUTET KAERL.
NO900315A NO900315D0 (en) 1988-05-24 1990-01-23 PROCEDURE FOR AA GENERATING VACUUM IN A CLOSED CONTAINER AND DEVICE FOR THIS.
DK018590A DK18590D0 (en) 1988-05-24 1990-01-23 METHOD AND APPARATUS FOR CREATING VENTILATION IN A CLOSED CONTAINER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8801917A SE8801917L (en) 1988-05-24 1988-05-24 KEEPING AND DEVICE CREATING THE REPRESENTATION OF A CLOSED BOAT

Publications (2)

Publication Number Publication Date
SE8801917D0 SE8801917D0 (en) 1988-05-24
SE8801917L true SE8801917L (en) 1989-11-25

Family

ID=20372401

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8801917A SE8801917L (en) 1988-05-24 1988-05-24 KEEPING AND DEVICE CREATING THE REPRESENTATION OF A CLOSED BOAT

Country Status (6)

Country Link
EP (1) EP0396639A1 (en)
AU (1) AU3753589A (en)
DK (1) DK18590D0 (en)
FI (1) FI900316A0 (en)
SE (1) SE8801917L (en)
WO (1) WO1989011389A1 (en)

Also Published As

Publication number Publication date
EP0396639A1 (en) 1990-11-14
FI900316A0 (en) 1990-01-19
DK18590A (en) 1990-01-23
DK18590D0 (en) 1990-01-23
SE8801917D0 (en) 1988-05-24
AU3753589A (en) 1989-12-12
WO1989011389A1 (en) 1989-11-30

Similar Documents

Publication Publication Date Title
ATE74411T1 (en) NUCLEAR FLOW CHECK VALVE.
IE40996B1 (en) Eversible catheter
FI891793A0 (en) VALS.
FR2346238A1 (en) Container for biological liquids - has two hemisphere shells attached at rims and containing deformable membrane forming two chambers
HK30497A (en) Closure device for an in particular evacuable cylindrical housing
CA2162369A1 (en) Support prop
FR2423660A1 (en) Pressure container with gas and liq. chambers - has gas chamber divided into two chambers by rigid wall
ES294544U (en) Pressurized container.
SE8801917L (en) KEEPING AND DEVICE CREATING THE REPRESENTATION OF A CLOSED BOAT
ES284240U (en) Vehicle engine-support
FR2440884A1 (en) Marking fluid container connected to pump - is sealed with inflatable bag to exclude air
SE8700093D0 (en) CONNECTION DEVICE
ES8405489A1 (en) Cylinder with two-step movement.
SE8303607D0 (en) HYDRAULIC POWER TRANSMISSION DEVICE
ATE94463T1 (en) MEMBRANE PRESS WITH INTERNAL WASHING SYSTEM.
DE3778561D1 (en) HOLLOW BODY WITH FLEXIBLE COVER.
SE7904064L (en) PRESSURE CONTAINER
SE7909418L (en) TETNINGSELEMENT
DE3476247D1 (en) Pressurized fluid operated cylinder
ES8305485A1 (en) Inflatable solar collector structure
SE9301505D0 (en) BEHAALLARE
FI904945A0 (en) fluid accumulator
DE3866715D1 (en) FLEXIBLE CONTAINER.
FR2409436A1 (en) Pressure maintaining valve controlled by reference pressure - has piston which opens when supply pressure increases and closes if supply pressure falls
FR2446454A1 (en) Tubular cigar-box humidifier - has reservoir with closed end supporting diffusing material compressed against it by elastic disc

Legal Events

Date Code Title Description
NAV Patent application has lapsed

Ref document number: 8801917-9

Effective date: 19901201