EP0992423A2 - Marine escape suit - Google Patents
Marine escape suit Download PDFInfo
- Publication number
- EP0992423A2 EP0992423A2 EP99307909A EP99307909A EP0992423A2 EP 0992423 A2 EP0992423 A2 EP 0992423A2 EP 99307909 A EP99307909 A EP 99307909A EP 99307909 A EP99307909 A EP 99307909A EP 0992423 A2 EP0992423 A2 EP 0992423A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- suit
- strap
- guide
- elastic
- suit according
- 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
- 230000001419 dependent effect Effects 0.000 claims 1
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 230000000295 complement effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63C—LAUNCHING, HAULING-OUT, OR DRY-DOCKING OF VESSELS; LIFE-SAVING IN WATER; EQUIPMENT FOR DWELLING OR WORKING UNDER WATER; MEANS FOR SALVAGING OR SEARCHING FOR UNDERWATER OBJECTS
- B63C9/00—Life-saving in water
- B63C9/08—Life-buoys, e.g. rings; Life-belts, jackets, suits, or the like
- B63C9/087—Body suits, i.e. substantially covering the user's body ; Immersion suits, i.e. substantially completely covering the user
Definitions
- the invention relates to a marine escape suit such as a suit of the kind used to escape from a submarine structure.
- Such suits are typically manufactured only in one size. That size must be sufficiently large to accommodate the largest person that it can be envisaged would use the suit. Thus, for smaller persons, it may be difficult to put on and cumbersome to wear. There is also the risk that excess material will snag during escape.
- a marine escape suit including a body portion, arm portions and leg portions for receiving the body, arms and legs of a wearer respectively, dimension of at least one of said portions being adjustable to accommodate variations in the dimensions of the parts of the body of the wearer received by said portions.
- an escape suit has legs 2, arms 4 and a crotch region 6. It also has a body portion 3 with a rear panel 5 and a front panel 7. The suit also includes feet 9 and a hood 11 covering the head of a wearer.
- the suit may be made of any suitable foldable material.
- An adjustment strap 8 is connected at one end by stitching 17 to an anchor point 18 on the rear panel 5 of the suit (see Figure 6). It then passes through a rear guide 20, under a crotch region 6 between the legs 2, before passing through a front guide 10 and connecting to a buckle 12 having a webbing tongue 13 connected by stitching 15 to an anchor point 14 fixed to the front panel 5 (see Figure 7). A free end 16 of the strap 8 extends beyond the buckle 12.
- the front and rear guides 10,20 (seen in Figure 5) each comprise a rectangular panel 21 fixed to the suit and a perforate strip 23 overlying the panel and stitched to the panel 21 only along its longitudinal edges. This forms a guide slot between the strip 23 and the panel 21 through which the strap 8 passes. This ensures that the strap 8 is not loose and free to snag.
- the strap 8 has its maximum length so giving the suit its maximum dimension between the crotch region 6 and the anchor points 14,18.
- the length of the strap 8 between the anchor points 14,18 is shortened and the distance between the crotch region 6 and the anchor points is also shortened.
- the material of the body portion is thus gathered up by the strap 8.
- persons with differing torso lengths can adjust the dimension of this portion of the suit by use of the strap 8. It can be lengthened by releasing the buckle 12.
- the suit is also adjustable in each leg 2.
- the leg adjustment is provided automatically.
- Each leg 2 carries an elastic strap 31 (see Figure 4) which extends along an outer side of the associated leg from a point adjacent a waist of the suit to a point adjacent the associated foot 7.
- the elastic strap 31 thus extends parallel to the length of the leg 2.
- the elastic strap 31 passes through a perforate guide 30 constructed similarly to the crotch guides 10,20.
- the guide 30 (as seen in Figure 4) has a panel 40 overlaid with a strip 42.
- the panel 40 is stitched to the suit using stitching 44.
- the strip 42 is stitched to the panel 40 only along its longitudinal side edges.
- the elastic strap 31 passes between the panel 40 and the strip 42 and emerges at each end of the strip 42.
- Each end of the strap 31 carries a female part 32A of a snap-press stud connection 32.
- Each connection 32A snap-fits with a complementary male connector 32B at a respective end of the guide 30.
- the strip 42 is perforated by regularly spaced circular apertures to allow compression of the leg 2 longitudinally (in a direction along arrow A) as shown in Figure 2.
- the elastic strap 31 When a large person wears the suit, the elastic strap 31 is stretched to its fullest extent and allows the suit to expand in the leg 2 to accommodate such a person's leg.
- the maximum expansion is limited by the length of the strip 42, although the upper press-stud 32 can be released so that the strap has no constraining effect - when the maximum expansion is limited by the material of the leg 2.
- the length of these parts may be the same.
- the elastic strap 31 gathers up the material of the legs 2 in the portion of the leg 2 spanned by the strap 31 between the waist and the associated foot 7 to reduce this dimension.
- the minimum leg length is shown in Figure 2.
- the perforations in the guide 30 need not be provided by the regularly spaced circular apertures 34 described above.
- the apertures may be omitted or the guide may be cut away in some other manner that facilitates gathering up along with the suit material.
- the arms 4 may be automatic adjustment of the arms 4 in a similar way to the automatic adjustment of the legs 2 described above.
- other parts of the suit may be similarly adjustable.
- the width of the suit across the chest may be so adjustable and even the circumference of the suit around the legs and arms.
- the waist dimension may also be similarly adjusted.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Emergency Lowering Means (AREA)
- Details Of Garments (AREA)
Abstract
Description
- The invention relates to a marine escape suit such as a suit of the kind used to escape from a submarine structure.
- Such suits are typically manufactured only in one size. That size must be sufficiently large to accommodate the largest person that it can be envisaged would use the suit. Thus, for smaller persons, it may be difficult to put on and cumbersome to wear. There is also the risk that excess material will snag during escape.
- According to a first aspect of the invention, there is provided a marine escape suit including a body portion, arm portions and leg portions for receiving the body, arms and legs of a wearer respectively, dimension of at least one of said portions being adjustable to accommodate variations in the dimensions of the parts of the body of the wearer received by said portions.
- The following is a more detailed description of the invention, by way of example, reference being made to the accompanying drawings in which:-
- Figure 1 is a front view of a marine escape suit with a hood of the suit partially folded away,
- Figure 2 is a view of a portion of a left leg of the suit of Figure 1 adjusted to have a reduced length,
- Figure 3 is a rear view of the suit of Figure 1,
- Figure 4 is a schematic view of means for adjusting the length of the leg of the suit of Figures 1 to 3,
- Figure 5 is a schematic view of part of a crotch adjustment for the suit of Figures 1 to 4,
- Figure 6 is a schematic view of a strap and an anchor point for the crotch adjustment of Figure 5, and
- Figure 7 is a schematic view of a buckle for use in the crotch adjustment of Figure 6.
-
- With reference to Figure 1, an escape suit has
legs 2,arms 4 and acrotch region 6. It also has abody portion 3 with arear panel 5 and afront panel 7. The suit also includesfeet 9 and ahood 11 covering the head of a wearer. The suit may be made of any suitable foldable material. - An
adjustment strap 8 is connected at one end by stitching 17 to ananchor point 18 on therear panel 5 of the suit (see Figure 6). It then passes through arear guide 20, under acrotch region 6 between thelegs 2, before passing through afront guide 10 and connecting to abuckle 12 having awebbing tongue 13 connected bystitching 15 to ananchor point 14 fixed to the front panel 5 (see Figure 7). A free end 16 of thestrap 8 extends beyond thebuckle 12. - The front and
rear guides 10,20 (seen in Figure 5) each comprise arectangular panel 21 fixed to the suit and aperforate strip 23 overlying the panel and stitched to thepanel 21 only along its longitudinal edges. This forms a guide slot between thestrip 23 and thepanel 21 through which thestrap 8 passes. This ensures that thestrap 8 is not loose and free to snag. - As shown in Figures 1 and 3, the
strap 8 has its maximum length so giving the suit its maximum dimension between thecrotch region 6 and theanchor points strap 8, the length of thestrap 8 between theanchor points crotch region 6 and the anchor points is also shortened. The material of the body portion is thus gathered up by thestrap 8. Thus persons with differing torso lengths can adjust the dimension of this portion of the suit by use of thestrap 8. It can be lengthened by releasing thebuckle 12. - The suit is also adjustable in each
leg 2. The leg adjustment is provided automatically. Eachleg 2 carries an elastic strap 31 (see Figure 4) which extends along an outer side of the associated leg from a point adjacent a waist of the suit to a point adjacent the associatedfoot 7. Theelastic strap 31 thus extends parallel to the length of theleg 2. - The
elastic strap 31 passes through aperforate guide 30 constructed similarly to thecrotch guides panel 40 overlaid with astrip 42. Thepanel 40 is stitched to thesuit using stitching 44. Thestrip 42 is stitched to thepanel 40 only along its longitudinal side edges. Theelastic strap 31 passes between thepanel 40 and thestrip 42 and emerges at each end of thestrip 42. Each end of thestrap 31 carries afemale part 32A of a snap-press stud connection 32. Eachconnection 32A snap-fits with acomplementary male connector 32B at a respective end of theguide 30. Thestrip 42 is perforated by regularly spaced circular apertures to allow compression of theleg 2 longitudinally (in a direction along arrow A) as shown in Figure 2. - When a large person wears the suit, the
elastic strap 31 is stretched to its fullest extent and allows the suit to expand in theleg 2 to accommodate such a person's leg. The maximum expansion is limited by the length of thestrip 42, although the upper press-stud 32 can be released so that the strap has no constraining effect - when the maximum expansion is limited by the material of theleg 2. Of course, the length of these parts may be the same. Where the wearer's leg is less than the maximum length, theelastic strap 31 gathers up the material of thelegs 2 in the portion of theleg 2 spanned by thestrap 31 between the waist and the associatedfoot 7 to reduce this dimension. The minimum leg length is shown in Figure 2. - It will be appreciated that the perforations in the
guide 30 need not be provided by the regularly spacedcircular apertures 34 described above. The apertures may be omitted or the guide may be cut away in some other manner that facilitates gathering up along with the suit material. - It will also be appreciated that there may be automatic adjustment of the
arms 4 in a similar way to the automatic adjustment of thelegs 2 described above. Further, other parts of the suit may be similarly adjustable. For example, the width of the suit across the chest may be so adjustable and even the circumference of the suit around the legs and arms. The waist dimension may also be similarly adjusted. These various adjustments may be provided separately or together.
Claims (17)
- A marine escape suit including a body portion, arm portions and leg portions for receiving the body, arms and legs of a wearer respectively, a dimension of at least one of said portions being adjustable to accommodate variations in the dimensions of the part of the body of the wearer received by said portion.
- A suit according to claim 1 wherein the suit portion with the adjustable dimension includes a member having a length that is variable to adjust the dimension of the associated body portion.
- A suit according to claim 2 wherein the member is elastic to gather the suit portion to a minimum dimension, said suit portion being extended against the action of the member by insertion into the suit portion of a body portion larger than said minimum dimension.
- A suit according to claim 3 wherein the elastic member comprises a strap having a first end and a second end, the first and second ends being connected to respective points on the associated suit portion such that when the elastic strap is not fully extended, the part of the suit between the first and second ends is gathered up.
- A suit according to claim 4 wherein the elastic strap is accommodated within a guide carried by the associated suit portion.
- A suit according to claim 5 wherein the guide comprises a panel overlaid with a strip, the base panel and the strip patch forming between them a guide through which passes the elastic strap.
- A suit according to claim 6 wherein the first and second ends of the elastic strap are connected to the associated suit portion by two releasable connectors, each releasable connector being at a respective one of the first and second ends of the elastic strip.
- A suit according to claim 7 wherein said connectors are snap-fit connectors.
- A suit according to any one of claims 3 to 8 wherein said elastic member is provided on a leg portion of the suit.
- A suit according to claim 9 wherein said elastic strip extends in a direction parallel to the length of the associated leg portion.
- A suit according to claim 2 wherein said member is an inextensible member connected between first and second fixed points on the associated suit portion, the length of the member between said first and second fixed points being adjustable to adjust the dimension of the associated suit portion.
- A suit according to claim 11 wherein the member comprises a strap having a first end and a second end, the first end being fixed to the first fixed point on the associated suit portion and a second end passing through a buckle at the second fixed point, the buckle allowing the length of the strap between the first and second fixed points to be adjusted.
- A suit according to claim 11 or claim 12, wherein the first fixed point is on a rear panel of the body portion of the suit and the second fixed point is on a front panel of the body portion of the suit, with the strap passing between the leg portions of the suit adjacent a crotch area of the suit, adjustment of the length of the strap adjusting the dimension of the suit between the first and second fixed points and the crotch of the suit.
- A suit according to any one of claims 11 to 13 wherein the strap passes through at least one guide formed on the associated suit portion.
- A suit according to claim 14 when dependent on claim 13 wherein the strap passes through a first guide on the back panel and a second guide on the front panel.
- A suit according to claim 14 or claim 15 wherein the or each guide comprises a panel stitched to the associated suit portion and overlaid by a strip to form therebetween a guide through which the strap passes.
- A suit according to claim 6 or claim 16 wherein the strip is perforate.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9821878 | 1998-10-07 | ||
GB9821878A GB2342277B (en) | 1998-10-07 | 1998-10-07 | Marine escape suit |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0992423A2 true EP0992423A2 (en) | 2000-04-12 |
EP0992423A3 EP0992423A3 (en) | 2001-04-04 |
EP0992423B1 EP0992423B1 (en) | 2005-01-19 |
Family
ID=10840158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP19990307909 Expired - Lifetime EP0992423B1 (en) | 1998-10-07 | 1999-10-07 | Marine escape suit |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0992423B1 (en) |
DE (2) | DE992423T1 (en) |
GB (1) | GB2342277B (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005065475A1 (en) * | 2003-12-31 | 2005-07-21 | Lion Apparel, Inc. | Height adjustable protective garment |
WO2008035036A3 (en) * | 2006-09-21 | 2008-05-15 | Survitec Group Ltd | Submarine escape suits |
CN100546871C (en) * | 2008-04-24 | 2009-10-07 | 王梦芝 | Life-saving device for use in marine perils |
US8006317B2 (en) | 2006-09-21 | 2011-08-30 | Survitec Group Limited | Submarine escape suits |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102011008876A1 (en) | 2011-01-18 | 2012-07-19 | TEXCON GmbH | Rescue suit for submarine riders, comprises breast area, spinal area, arm area, leg area and adjustment device which is provided for adjusting rescue suit to clothes size of different carriers |
GB2620112A (en) * | 2022-06-21 | 2024-01-03 | Survitec Group Ltd | Protection garments |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK22606C (en) * | 1916-06-16 | 1917-11-19 | Nat Life Preserver Company | Life jacket. |
FR850338A (en) * | 1938-02-16 | 1939-12-14 | Life-saving clothing-float | |
US3076206A (en) * | 1960-01-28 | 1963-02-05 | Internat Applied Res Corp | Survival-apparel and related survival-gear |
CH384507A (en) * | 1960-06-03 | 1964-11-30 | Kleber Rudolf | Overdress combination |
FR2434077A1 (en) * | 1978-07-13 | 1980-03-21 | Vanrell Antoine | Survival suit with integral buoyancy belt - is made from flexible waterproof material and has windowed hood fitting over users head |
CA1161602A (en) * | 1981-07-29 | 1984-02-07 | Marc Harvey | Rain cover for cyclists' legs |
US4464795A (en) * | 1982-06-17 | 1984-08-14 | Diving Unlimited International, Inc. | Easy access underwater diving suit |
US4547904A (en) * | 1982-11-12 | 1985-10-22 | Diving Unlimited International, Inc. | Survival suit |
GB2155761B (en) * | 1984-03-24 | 1987-09-09 | Btr Plc | Garment |
GB2156655B (en) * | 1984-04-05 | 1988-12-14 | Toyo Bussan Kk | Improvements relating to clothing |
DE8534081U1 (en) * | 1985-12-04 | 1986-03-13 | Bernhardt Apparatebau Gmbh & Co, 2000 Hamburg | Life jacket |
US4670913A (en) * | 1986-10-16 | 1987-06-09 | Kimberly-Clark Corporation | Coverall with elastomeric panels |
US4910802A (en) * | 1988-11-07 | 1990-03-27 | Malloy Eugene A | Exercise suit |
GB2241678B (en) * | 1990-02-24 | 1993-10-13 | Btr Plc | Submarine escape assembly |
GB9210140D0 (en) * | 1992-05-12 | 1992-06-24 | Multifabs Ltd | Survival suits |
-
1998
- 1998-10-07 GB GB9821878A patent/GB2342277B/en not_active Expired - Fee Related
-
1999
- 1999-10-07 DE DE1999307909 patent/DE992423T1/en active Pending
- 1999-10-07 DE DE1999623271 patent/DE69923271T2/en not_active Expired - Lifetime
- 1999-10-07 EP EP19990307909 patent/EP0992423B1/en not_active Expired - Lifetime
Non-Patent Citations (1)
Title |
---|
None |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005065475A1 (en) * | 2003-12-31 | 2005-07-21 | Lion Apparel, Inc. | Height adjustable protective garment |
US7168103B2 (en) | 2003-12-31 | 2007-01-30 | Lion Apparel, Inc. | Height adjustable protective garment |
WO2008035036A3 (en) * | 2006-09-21 | 2008-05-15 | Survitec Group Ltd | Submarine escape suits |
US8006317B2 (en) | 2006-09-21 | 2011-08-30 | Survitec Group Limited | Submarine escape suits |
US8032945B2 (en) | 2006-09-21 | 2011-10-11 | Survitec Group Limited | Submarine escape suits |
CN100546871C (en) * | 2008-04-24 | 2009-10-07 | 王梦芝 | Life-saving device for use in marine perils |
Also Published As
Publication number | Publication date |
---|---|
GB2342277A (en) | 2000-04-12 |
EP0992423B1 (en) | 2005-01-19 |
EP0992423A3 (en) | 2001-04-04 |
DE69923271D1 (en) | 2005-02-24 |
DE992423T1 (en) | 2000-09-14 |
GB9821878D0 (en) | 1998-12-02 |
GB2342277B (en) | 2002-09-04 |
DE69923271T2 (en) | 2005-06-30 |
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