US20060151241A1 - Rescue sleeve for buildings - Google Patents
Rescue sleeve for buildings Download PDFInfo
- Publication number
- US20060151241A1 US20060151241A1 US10/516,665 US51666505A US2006151241A1 US 20060151241 A1 US20060151241 A1 US 20060151241A1 US 51666505 A US51666505 A US 51666505A US 2006151241 A1 US2006151241 A1 US 2006151241A1
- Authority
- US
- United States
- Prior art keywords
- sleeve
- rescue system
- rails
- further characterized
- rescue
- 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.)
- Abandoned
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
- B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
- B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
- B66F11/044—Working platforms suspended from booms
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B1/00—Devices for lowering persons from buildings or the like
- A62B1/20—Devices for lowering persons from buildings or the like by making use of sliding-ropes, sliding-poles or chutes, e.g. hoses, pipes, sliding-grooves, sliding-sheets
Definitions
- the present invention relates to rescue systems for evacuating individuals trapped in high rise buildings in case of emergency situations such as fire or earthquake of the type disclosed in my PCT/IL00/00477 Patent Application published as WO 01/62138 on Aug. 30, 2001 (hereinafter called “the WO Patent”), the contents of which being hereby incorporated by reference.
- a rescue system for evacuating individuals through a window frame of a high-rise building comprising a rescue sleeve foldable between a compact, standby position and an extended, sloping down to ground level position, means for activating the ejection of the sleeve from the standby position to the extended position, and a compartment for accommodating the sleeve and a system operable to anchor the compartment to the window frame in a self-supporting fashion.
- FIG. 1 is a general, schematic view of the mobile rescue sleeve system
- FIG. 2 is a sectional view of the sleeve ram-and-jaws system compartment, in the position about to break-through and reach for a window frame;
- FIG. 3 shows the sleeve compartment in its anchored position
- FIG. 4 is a view taken along line IV-IV of FIG. 3 ;
- FIG. 5 is an enlarged view of the ram-and-jaws system
- FIG. 6 is a sectional view taken along line VI-VI of FIG. 5 ;
- FIG. 7 is a sectional view taken along line VII-VII of FIG. 3 ;
- FIG. 8 is a sectional view taken along line VIII-VIII of FIG. 7 ;
- FIG. 9 shows the system in the unfolded position of the sleeve.
- FIG. 10 illustrates a modified embodiment, using a spiral sleeve.
- lifesaving crew truck 10 is equipped with a hydraulic boom 10 a , carrying and lifting, by beam 10 b , a rescue sleeve compartment 12 .
- the beam is freely insertable into and retractable from channel 16 as will be explained below.
- the compartment 12 accommodates at the exit side thereof a rescue sleeve 18 ( FIG. 2 ), e.g. of the type disclosed in the WO Patent, in the folded, standby state.
- the other, entrance side of the compartment 12 stores a window-breaking ram-and-jaws system generally denoted 20 .
- the system 20 comprises two identical, symmetrically located ram-head displacing sub-systems 22 a and 22 b , operating in parallel as will now be described with reference to FIGS. 5-8 .
- the description will refer in detail to the sub-system 22 a , since the other, 22 b is identical.
- FIG. 5 there are provided a pair of L-shaped rails 24 and 26 .
- the ram 24 is affixed to rail 28 and rail 26 to rail 30 .
- the rail 28 is carried by rollers 32 and 34 on rails 36 and 38 , respectively.
- the rail 30 is carried by rollers 40 and 42 on the same rails 36 and 38 . Consequently the rails 24 and 26 can move in parallel towards and away from each other.
- the mechanism for achieving that movement of the rails 24 and 26 includes a pneumatic cylinder 44 and piston 46 .
- the cylinder 44 is supported by stands 48 and 50 ( FIG. 6 ) rigidly affixed to the rails 36 and 38 , respectively.
- the piston 46 is coupled to the rails 24 and 26 by two pairs of scissors arms 54 , 56 and 58 , 60 .
- the arms 54 and 58 are pivotally connected to the piston 46 by suitable mounting plates 62 and 64 and to the rail 24 by brackets 66 and 68 , respectively; the arms 56 and 60 are pivoted to the plates 62 and 64 at one end, and, by brackets 70 and 72 to the rail 26 at their other ends, respectively.
- extraction of the piston 46 will displace rails 24 and 26 away from each other, and withdrawal of the piston will bring the rails closer down to the engaged position shown in FIG. 2 .
- the rail 24 of the sub-system 22 a together with its counterpart rail 80 of the sub-system 22 b (see FIGS. 4 and 6 ) carry one of two ram-and-jaw heads 82 , whereas the rails 26 and 81 carry ram-and-jaw head 84 .
- the ram and jaw head 82 is preferably of a triangular cross-section, having a knife-edge leading end 82 a , and an upright surface 82 b (see FIGS. 5 and 6 ); the same applies to the ram-and-jaw head 84 .
- a compressed gas container 90 conveniently serving an independent power source.
- the pressurized gas will operate the piston 46 , as well as activate the release/winding of the rescue sleeve 18 —all at the appropriate timing as will be described below.
- the gas container 90 is thus connected by suitable valve remotely controlled device (not shown) to the cylinder 44 , and also to upper and lower cable winch units 92 , 94 as schematically shown (see for details the WO Patent).
- the operation of the rescue system is as follows:
- the compartment 12 is attached by the beam 10 b at the end of the boom 10 a , to the socket 16 , which is then raised and brought adjacent to and in alignment with the window from which evacuation is intended to take place (see FIG. 2 ). It should be emphasized that vehicular hydraulic booms can be designed to reach levels higher than that of ordinary firemen ladders.
- the boom 10 a is maneuvered so that the ram 82 , 84 break the outer cover of the window, be it glass wall curtain and/or the windowpane.
- the pneumatic cylinder 44 is charged with compressed gas supplied by the container 90 and the ram-jaws opening operation is started.
- prim-mover any equivalent prim-mover can be used such as battery operated electrical motor.
- the ram-jaws 82 , 84 will thus become firmly anchored against the upper and the lower concrete frame sides of the window, respectively ( FIGS. 3 and 4 ), and the compartment 12 becomes self-supported against the outer wall of the building.
- the truck 10 can now leave the scene, after withdrawal of the beam 10 b from the socket 16 and folding down the hydraulic boom 10 a.
- the survivors are able to step into the entrance side of the compartment 12 walking on the floor plate 86 towards the opening of the sleeve 12 and glide down.
- the inclined sleeve is replaced by spiral sleeve 118 as disclosed in detail in my Israel Patent Applications No. 145935 or No. 147975.
- the remaining constructional details and the mode of operation are self-evident in view of the above and need not be described in greater detail.
Abstract
A rescue system for evacuating individuals through a window frame of a high-rise building. The rescue sleeve (18) is foldable between a compact, standby position and an extended, sloping down to ground level position. Means (92, 94) are provided for activating the ejection of the sleeve (18) from the standby position within a compartment (12) to the extended position. The system (20) is operable to anchor the compartment (12) to the window frame in a self-supporting fashion.
Description
- The present invention relates to rescue systems for evacuating individuals trapped in high rise buildings in case of emergency situations such as fire or earthquake of the type disclosed in my PCT/IL00/00477 Patent Application published as WO 01/62138 on Aug. 30, 2001 (hereinafter called “the WO Patent”), the contents of which being hereby incorporated by reference.
- The systems disclosed in the WO Patent and further developments thereof (cf. my Israel Patent Application Nos. 139549, 139550, 145935, 147975) are stationary, namely designed to be permanently installed in buildings from which survivors are to be evacuated.
- Therefore, salvation from “ordinary” high-rise buildings solely depends on the conventional firemen vehicular ladders. These ladders are of limited capacity in terms of height and evacuation rate.
- Hence, it is the general object of the present invention to provide a mobile rescue sleeve system.
- It is a further object of the invention to provide the mobile rescue sleeve system with self-contained, remote-controlled, jaw-type system, serving to anchor the sleeve to window frames at high level building stories.
- Provided according to the invention is a rescue system for evacuating individuals through a window frame of a high-rise building comprising a rescue sleeve foldable between a compact, standby position and an extended, sloping down to ground level position, means for activating the ejection of the sleeve from the standby position to the extended position, and a compartment for accommodating the sleeve and a system operable to anchor the compartment to the window frame in a self-supporting fashion.
- These and additional constructional features and advantages of the invention will be more clearly understood in the light of the ensuing description of two preferred embodiments thereof, given by way of example only with reference to the accompanying drawings, wherein—
-
FIG. 1 is a general, schematic view of the mobile rescue sleeve system; -
FIG. 2 is a sectional view of the sleeve ram-and-jaws system compartment, in the position about to break-through and reach for a window frame; -
FIG. 3 shows the sleeve compartment in its anchored position; -
FIG. 4 is a view taken along line IV-IV ofFIG. 3 ; -
FIG. 5 is an enlarged view of the ram-and-jaws system; -
FIG. 6 is a sectional view taken along line VI-VI ofFIG. 5 ; -
FIG. 7 is a sectional view taken along line VII-VII ofFIG. 3 ; -
FIG. 8 is a sectional view taken along line VIII-VIII ofFIG. 7 ; -
FIG. 9 shows the system in the unfolded position of the sleeve; and -
FIG. 10 illustrates a modified embodiment, using a spiral sleeve. - As shown in
FIG. 1 ,lifesaving crew truck 10 is equipped with ahydraulic boom 10 a, carrying and lifting, bybeam 10 b, arescue sleeve compartment 12. The beam is freely insertable into and retractable fromchannel 16 as will be explained below. - The
compartment 12 accommodates at the exit side thereof a rescue sleeve 18 (FIG. 2 ), e.g. of the type disclosed in the WO Patent, in the folded, standby state. - The other, entrance side of the
compartment 12 stores a window-breaking ram-and-jaws system generally denoted 20. - The
system 20 comprises two identical, symmetrically located ram-head displacingsub-systems FIGS. 5-8 . The description will refer in detail to thesub-system 22 a, since the other, 22 b is identical. - Referring to
FIG. 5 there are provided a pair of L-shaped rails ram 24 is affixed torail 28 andrail 26 to rail 30. Therail 28 is carried byrollers rails rail 30 is carried byrollers same rails rails - The mechanism for achieving that movement of the
rails pneumatic cylinder 44 andpiston 46. Thecylinder 44 is supported bystands 48 and 50 (FIG. 6 ) rigidly affixed to therails - The
piston 46 is coupled to therails scissors arms arms piston 46 bysuitable mounting plates rail 24 bybrackets arms plates brackets rail 26 at their other ends, respectively. Hence, extraction of thepiston 46 will displacerails FIG. 2 . - The
rail 24 of thesub-system 22 a, together with itscounterpart rail 80 of thesub-system 22 b (seeFIGS. 4 and 6 ) carry one of two ram-and-jaw heads 82, whereas therails jaw head 84. - The ram and
jaw head 82 is preferably of a triangular cross-section, having a knife-edge leading end 82 a, and anupright surface 82 b (seeFIGS. 5 and 6 ); the same applies to the ram-and-jaw head 84. - Finally, there is provided a “floor”
plate 86 at the lower level, between thesub-systems rails 26 and 82 (seeFIG. 7 ), on which rescued people will walk from the room window to the entrance of therescue sleeve 18; for extra safety reasons, abellows envelope 88 may be used to conceal the view and avoid the survivors panic when realizing the height from which they are about to glide down. - Referring now back to
FIG. 2 there is shown acompressed gas container 90 conveniently serving an independent power source. The pressurized gas will operate thepiston 46, as well as activate the release/winding of therescue sleeve 18—all at the appropriate timing as will be described below. - The
gas container 90 is thus connected by suitable valve remotely controlled device (not shown) to thecylinder 44, and also to upper and lowercable winch units - The operation of the rescue system is as follows:
- The
compartment 12 is attached by thebeam 10 b at the end of theboom 10 a, to thesocket 16, which is then raised and brought adjacent to and in alignment with the window from which evacuation is intended to take place (seeFIG. 2 ). It should be emphasized that vehicular hydraulic booms can be designed to reach levels higher than that of ordinary firemen ladders. - The
boom 10 a is maneuvered so that theram - Once penetration is achieved, following a command given by the life-saving crew from the
vehicle 10, thepneumatic cylinder 44 is charged with compressed gas supplied by thecontainer 90 and the ram-jaws opening operation is started. - Of course, any equivalent prim-mover can be used such as battery operated electrical motor.
- The ram-
jaws FIGS. 3 and 4 ), and thecompartment 12 becomes self-supported against the outer wall of the building. - The
truck 10 can now leave the scene, after withdrawal of thebeam 10 b from thesocket 16 and folding down thehydraulic boom 10 a. - Another remote control command is now given, effective to eject the
sleeve 18, e.g. in the fashion described in the WO parent. - The survivors are able to step into the entrance side of the
compartment 12 walking on thefloor plate 86 towards the opening of thesleeve 12 and glide down. - In the embodiment illustrated in
FIG. 10 , the inclined sleeve is replaced byspiral sleeve 118 as disclosed in detail in my Israel Patent Applications No. 145935 or No. 147975. The remaining constructional details and the mode of operation are self-evident in view of the above and need not be described in greater detail. - Those skilled in the art to which this invention pertains will readily appreciate that numerous changes, variations and modifications can be effectuated without departing from the true spirit and scope of the invention as defined in and by the appended claims.
Claims (11)
1. A rescue system for evacuating individuals through a window frame of a high-rise building comprising a rescue sleeve foldable between a compact, standby position and an extended, sloping down to ground level position, means for activating the ejection of the sleeve from the standby position to the emended position, and a compartment for accommodating the sleeve characterized by a system operable to anchor the compartment to the window frame in a self-supporting fashion.
2. The rescue system as claimed in claim 1 further characterized in that the system comprises upper and lower jaw members configured to embrace respectively the upper and lower window frame sides from the inside of the outer wall.
3. The rescue system as claimed in claim 2 further characterized in that the jaw members are carried each by a pair of rails, means being provided for displacing one pair of rails away from the other pair of rails in parallel to each other.
4. The rescue system as claimed in claim 3 further characterized in that the rails are supported by rollers running along rails extending perpendicular to the rails.
5. The rescue system as claimed in claim 3 further characterized in that the displacing means comprise a pneumatic cylinder and piston coupled to the rails by pivotal scissors arm assemblies, a compressed air container being provided for selectively driving the piston.
6. The rescue system as calmed in claim 1 further characterized in that the sleeve ejecting means are selectively operable by pressurized air charged from the container.
7. The rescue system as claimed in claim 6 further characterized by a bellows envelop surrounding the system.
8. The rescue system as claimed in claim 1 further characterized in that the compartment is adapted to be carried and lifted by mobilized boom.
9. The rescue system as claimed in claim 8 wherein the boom comprises a beam freely insertable into and out of a channel integrally formed with the compartment.
10. The rescue system as claimed in claim 1 wherein the sleeve is adapted to slope down in an inclined fashion.
11. The rescue system as claimed in claim 1 wherein the sleeve is adapted to slope down in a spiral fashion.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/IL2002/000414 WO2003099383A1 (en) | 2002-05-27 | 2002-05-27 | Rescue sleeve for buildings |
Publications (1)
Publication Number | Publication Date |
---|---|
US20060151241A1 true US20060151241A1 (en) | 2006-07-13 |
Family
ID=29560352
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US10/516,665 Abandoned US20060151241A1 (en) | 2002-05-27 | 2002-05-27 | Rescue sleeve for buildings |
Country Status (7)
Country | Link |
---|---|
US (1) | US20060151241A1 (en) |
EP (1) | EP1511538A1 (en) |
CN (1) | CN1633314A (en) |
AU (1) | AU2002309216A1 (en) |
CA (1) | CA2487442A1 (en) |
IL (1) | IL165290A0 (en) |
WO (1) | WO2003099383A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8813913B2 (en) | 2011-09-27 | 2014-08-26 | Yoav Barzilai | Emergency access apparatus and method |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102026685B (en) * | 2008-04-28 | 2012-11-14 | 罗伯托·巴拉姆比奥多内特 | Anchor for emergency evacuation lines for buildings |
CN104743322A (en) * | 2015-02-14 | 2015-07-01 | 安庆市鸿裕工业产品设计有限公司 | Retractable high-place evacuating transporting device |
CN105080016B (en) * | 2015-09-22 | 2018-01-05 | 沈阳建筑大学 | High building fire fighting rescue system Special type transportation vehicle |
CN106946194B (en) * | 2017-04-01 | 2018-12-14 | 泰州威迈机电科技有限公司 | A kind of electric power aerial ladder |
RU198514U1 (en) * | 2020-01-14 | 2020-07-14 | Валерий Петрович Аксютин | SLEEVE RESCUE DEVICE FOR SLIDING DESCENT |
CN111632324B (en) * | 2020-06-09 | 2021-09-21 | 赵延军 | Fire rescue system for high-rise building |
Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1520440A (en) * | 1924-04-16 | 1924-12-23 | Frank F Pyleck | Automatic fire escape |
US2702210A (en) * | 1949-05-05 | 1955-02-15 | Joseph C Bolton | Window jack |
US4037685A (en) * | 1975-09-18 | 1977-07-26 | Anthony Talucci | Building evacuation system |
US4099595A (en) * | 1976-04-20 | 1978-07-11 | Thomas Ray Tracy | Escape device |
US4367809A (en) * | 1979-09-11 | 1983-01-11 | Reinhard Eikelmann | Apparatus for conveying rubble |
US4577725A (en) * | 1984-05-16 | 1986-03-25 | Hunter Danny P | Vehicle mounted fire escape chute |
US4580659A (en) * | 1985-06-27 | 1986-04-08 | Baker Safety Equipment, Inc. | Combination fire escape tube and rescue vehicle |
US4605095A (en) * | 1984-10-31 | 1986-08-12 | Fujikura Rubber Ltd. | Vertical elongated chute |
US5060753A (en) * | 1991-01-30 | 1991-10-29 | Sherlene Hopkins | Fire escape chute |
US6233877B1 (en) * | 1997-08-27 | 2001-05-22 | Sean Monroe | Portable safety anchor |
US6244568B1 (en) * | 1999-11-24 | 2001-06-12 | Tommy L. Patton | Rescue spreading tool |
US6910552B2 (en) * | 2000-11-08 | 2005-06-28 | Eliyahu Nir | Rescue system for high-rise buildings |
US7048092B2 (en) * | 2000-01-10 | 2006-05-23 | Jason De Carvalho Gomes Junior | Helical ramp life-preserver |
US7191873B2 (en) * | 2003-10-07 | 2007-03-20 | Pavel V. Korchagin | High-rise fire-fighting, rescue and construction equipment |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US318299A (en) * | 1885-05-19 | samper | ||
US3433323A (en) * | 1966-02-15 | 1969-03-18 | Mitsubishi Electric Corp | Inflatable escape slideway apparatus |
CA2292024A1 (en) * | 1999-12-07 | 2001-06-07 | David Lawrence Bockhold | Emergency passenger evacuation chute and chute/slide combination for aircraft |
IL134638A (en) | 2000-02-21 | 2004-03-28 | Aes 2000 Ltd | Rescue system for high-rise buildings |
IL139549A (en) | 2000-02-21 | 2004-09-27 | Aes 2000 Ltd | Rescue system for high-rise buildings |
-
2002
- 2002-05-27 WO PCT/IL2002/000414 patent/WO2003099383A1/en not_active Application Discontinuation
- 2002-05-27 CN CN02829224.3A patent/CN1633314A/en active Pending
- 2002-05-27 EP EP02735934A patent/EP1511538A1/en not_active Withdrawn
- 2002-05-27 US US10/516,665 patent/US20060151241A1/en not_active Abandoned
- 2002-05-27 CA CA002487442A patent/CA2487442A1/en not_active Abandoned
- 2002-05-27 AU AU2002309216A patent/AU2002309216A1/en not_active Abandoned
-
2004
- 2004-11-18 IL IL16529004A patent/IL165290A0/en unknown
Patent Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1520440A (en) * | 1924-04-16 | 1924-12-23 | Frank F Pyleck | Automatic fire escape |
US2702210A (en) * | 1949-05-05 | 1955-02-15 | Joseph C Bolton | Window jack |
US4037685A (en) * | 1975-09-18 | 1977-07-26 | Anthony Talucci | Building evacuation system |
US4099595A (en) * | 1976-04-20 | 1978-07-11 | Thomas Ray Tracy | Escape device |
US4367809A (en) * | 1979-09-11 | 1983-01-11 | Reinhard Eikelmann | Apparatus for conveying rubble |
US4577725A (en) * | 1984-05-16 | 1986-03-25 | Hunter Danny P | Vehicle mounted fire escape chute |
US4605095A (en) * | 1984-10-31 | 1986-08-12 | Fujikura Rubber Ltd. | Vertical elongated chute |
US4580659A (en) * | 1985-06-27 | 1986-04-08 | Baker Safety Equipment, Inc. | Combination fire escape tube and rescue vehicle |
US5060753A (en) * | 1991-01-30 | 1991-10-29 | Sherlene Hopkins | Fire escape chute |
US6233877B1 (en) * | 1997-08-27 | 2001-05-22 | Sean Monroe | Portable safety anchor |
US6244568B1 (en) * | 1999-11-24 | 2001-06-12 | Tommy L. Patton | Rescue spreading tool |
US7048092B2 (en) * | 2000-01-10 | 2006-05-23 | Jason De Carvalho Gomes Junior | Helical ramp life-preserver |
US6910552B2 (en) * | 2000-11-08 | 2005-06-28 | Eliyahu Nir | Rescue system for high-rise buildings |
US7191873B2 (en) * | 2003-10-07 | 2007-03-20 | Pavel V. Korchagin | High-rise fire-fighting, rescue and construction equipment |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8813913B2 (en) | 2011-09-27 | 2014-08-26 | Yoav Barzilai | Emergency access apparatus and method |
Also Published As
Publication number | Publication date |
---|---|
IL165290A0 (en) | 2005-12-18 |
CA2487442A1 (en) | 2003-12-04 |
CN1633314A (en) | 2005-06-29 |
WO2003099383A1 (en) | 2003-12-04 |
EP1511538A1 (en) | 2005-03-09 |
AU2002309216A1 (en) | 2003-12-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: CAMPINA B.V., NETHERLANDS Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:STEHOUWER, FLORIS;KNIP, JACOB;REEL/FRAME:017481/0660 Effective date: 20050107 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |