CN103338821B - 安全带 - Google Patents
安全带 Download PDFInfo
- Publication number
- CN103338821B CN103338821B CN201280007765.7A CN201280007765A CN103338821B CN 103338821 B CN103338821 B CN 103338821B CN 201280007765 A CN201280007765 A CN 201280007765A CN 103338821 B CN103338821 B CN 103338821B
- Authority
- CN
- China
- Prior art keywords
- safety belt
- buffer cell
- belt
- ring
- pectoral girdle
- 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.)
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Classifications
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0006—Harnesses; Accessories therefor
- A62B35/0018—Full body harnesses covering at least shoulders and thighs
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/0006—Harnesses; Accessories therefor
- A62B35/0025—Details and accessories
- A62B35/0037—Attachments for lifelines and lanyards
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B35/00—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion
- A62B35/04—Safety belts or body harnesses; Similar equipment for limiting displacement of the human body, especially in case of sudden changes of motion incorporating energy absorbing means
Abstract
一种安全带,所述安全带设有胸带(20)、腹带(30)和在胸带和腹带(20、30)之间的缓冲单元(50)。缓冲单元(50)设计成用于:在坠落时对作用于安全带的佩戴者的最大负荷进行限制。缓冲单元(50)具有连接装置(51)以用于连接到外部的滑行装置(110)上。
Description
技术领域
本发明涉及一种安全带。
背景技术
用于有坠落危险的人的安全带是充分已知的。
DE29919016U1示出一种具有包围使用者的身体的肩带、胸带和腿带的安全带,使得在任何情况下固定使用者。肩带、胸带/腹带和腿带能够部分地具有高的柔韧性或者高的弹性。所述安全带具有两条肩带、腹带、胸带以及两条腿带。在此,肩带与胸带连接。
作为一般的现有技术,参考文献DE2363713B2、FR2760648A1和FR2820641A1。
发明内容
本发明的目的是设有一种安全带,所述安全带减小在坠落的情况下作用到带的佩戴者上的负荷。
所述目的通过根据权利要求1所述的安全带来实现。
因此,设有具有胸带、腹带和在胸带和腹带之间的缓冲单元的安全带。缓冲单元设计成用于:在坠落时对作用于安全带的佩戴者的最大负荷进行限制。缓冲单元具有连接装置或者固定单元以用于连接到外部的滑行装置上。缓冲单元设计成用于:在坠落时至少部分地撕裂,以便至少部分地接收坠落的能量。
根据本发明的另一个方面,缓冲单元具有在坠落时撕裂的两个彼此交织的层或者至少两个彼此缝合的层。
根据本发明的另一个方面,将缓冲单元在纵向方向上和/或在横向方向上缝合,其中接缝在坠落时至少部分地撕裂,以便至少部分地接收坠落的能量。
本发明基于下述基本思想,设有具有两条肩带、腹带、胸带和两条腿带的安全带。在腹带和胸带之间设有吸收能量的元件或缓冲元件,所述吸收能量的元件或缓冲元件能够在坠落的情况下吸收能量或者缓冲坠落,使得将作用到安全带的佩戴者的身体上的负荷减小或者限制到最大量上。那么,在吸收能量的元件或者缓冲单元上例如能够固定滑行装置,所述滑行装置又在轨道中行进。
吸收能量的单元或者缓冲单元能够是撕裂式下坠缓冲器、摩擦式下坠缓冲器、减震器(Schockyard)等。
借助根据本发明的安全带同样能够避免:安全带的使用者在坠落时进入上身-背部-悬垂位置。
本发明的其它的设计方案是从属权利要求的主题。
附图说明
在下文中,在参考附图的情况下详细阐明本发明的优点和实施例。
图1示出根据第一实施例的安全带的示意图,以及
图2示出带有根据第二实施例的安全带的人在梯子上的示意图。
具体实施方式
图1示出根据第一实施例的安全带的示意图。根据第一实施例的安全带具有两条肩带10、胸带20、腹带30以及两条腿带40。肩带10优选地固定在或者至少部分地固定在胸带20上。在胸带20的中部能够设有环21。在腹带30的中部同样能够设有环31。吸收能量的元件或者缓冲单元50设在胸带20和腹带30之间。优选地,缓冲单元50设在环21和环31之间。缓冲单元30能够具有环51或者固定单元,例如能够在所述环/固定单元上固定滑行装置。
图2示出带有根据第二实施例的安全带的使用者的示意图。在图2中示出具有滑行装置110的梯子100以及带有根据第二实施例的安全带1的人2。在此,根据第二实施例的安全带能够相应于根据第一实施例的安全带。
根据本发明的安全带能够设计成救生带、攀登带等。
根据本发明的安全带能够用于:在同步的安全设备(滑行装置)和安全带的攀登保护扣之间的过渡点中设有最大为6kN的冲击力。此外,根据本发明的安全带用于:避免能够通过太高的身体重心出现的上身-背部-悬垂位置。本发明涉及下述基本思想:在坠落的情况下将冲击能量从滑行装置-攀登保护-过渡点传输到缓冲单元上。
如同已经在上文中描述的,根据本发明的安全带具有在胸带20和腹带30之间的缓冲单元50。所述缓冲单元能够设计成在坠落时至少部分地撕破的缓冲元件。这种撕破同样能够用作坠落标志,使得具有撕破的或部分撕开的缓冲元件50的安全带不再被使用。
缓冲单元或吸收能量的单元50能够具有一个或多个环51。此外,所述缓冲单元或吸收能量的单元能够由多个层制成,所述多个层例如是缝合在一起的或者粘合在一起的并且在坠落的情况下撕裂,以便对作用到带的佩戴者上的最大负荷进行限制。对此替选地,缓冲元件能够由多个彼此交织的层制成,其中交织的层在坠落的情况下能够至少部分地撕裂从而吸收坠落能量。对此替选地或附加地,缓冲元件能够通过多个垂直的接缝而彼此交织,其中接缝在坠落的情况下能够至少部分地撕裂从而吸收坠落能量。对此替选地或附加地,接缝能够设在纵向方向中。
Claims (6)
1.一种安全带,具有:
胸带(20),腹带(30)和
缓冲单元(50),所述缓冲单元(50)以其第一端部耦联至所述胸带并且以其第二端部耦联至所述腹带(20,30),
其中所述缓冲单元(50)设计成用于:在坠落时对作用于所述安全带的佩戴者的最大负荷进行限制,
其中所述缓冲单元(50)具有连接装置(51)以用于连接到外部的滑行装置(110)上,
其中所述缓冲单元(50)设计成用于:在坠落时至少部分地撕裂,并且
其中所述缓冲单元(50)由在坠落时撕裂的彼此缝合的多个层制成。
2.根据权利要求1所述的安全带,其中
所述缓冲单元由在坠落时撕裂的彼此交织的至少两个层制成。
3.根据权利要求1所述的安全带,其中
所述缓冲单元被在纵向方向上和/或在横向方向上缝合,
其中接缝在坠落时至少部分地撕裂。
4.根据权利要求1至3之一所述的安全带,所述安全带此外具有
两条腿带(40)和
两条肩带(10),所述肩带(10)与所述胸带(20)和/或所述腹带(30)连接。
5.根据权利要求1至3之一所述的安全带,其中
所述胸带(20)具有第一环(21)并且所述腹带(30)具有第二环(31),
其中所述缓冲单元(50)固定在所述第一环和第二环(21,31)之间。
6.根据权利要求4所述的安全带,其中
所述胸带(20)具有第一环(21)并且所述腹带(30)具有第二环(31),
其中所述缓冲单元(50)固定在所述第一环和第二环(21,31)之间。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011003579A DE102011003579A1 (de) | 2011-02-03 | 2011-02-03 | Auffanggurt |
DE102011003579.6 | 2011-02-03 | ||
PCT/EP2012/051740 WO2012104368A2 (de) | 2011-02-03 | 2012-02-02 | Auffanggurt |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103338821A CN103338821A (zh) | 2013-10-02 |
CN103338821B true CN103338821B (zh) | 2015-12-23 |
Family
ID=45562324
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201280007765.7A Active CN103338821B (zh) | 2011-02-03 | 2012-02-02 | 安全带 |
Country Status (15)
Country | Link |
---|---|
US (1) | US9387350B2 (zh) |
EP (1) | EP2670492B1 (zh) |
JP (1) | JP5689186B2 (zh) |
KR (1) | KR101602026B1 (zh) |
CN (1) | CN103338821B (zh) |
AU (1) | AU2012213460B2 (zh) |
BR (1) | BR112013018705A2 (zh) |
CA (1) | CA2825160C (zh) |
CL (1) | CL2013002200A1 (zh) |
DE (1) | DE102011003579A1 (zh) |
MX (1) | MX341520B (zh) |
RU (1) | RU2557748C2 (zh) |
TW (1) | TWI539982B (zh) |
WO (1) | WO2012104368A2 (zh) |
ZA (1) | ZA201305356B (zh) |
Families Citing this family (5)
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---|---|---|---|---|
US10137322B2 (en) | 2014-09-26 | 2018-11-27 | D B Industries, Llc | Safety harness |
US10799731B2 (en) | 2016-12-12 | 2020-10-13 | Msa Technology, Llc | Harness with integrated energy absorber |
US10702723B2 (en) * | 2016-12-12 | 2020-07-07 | Msa Technology, Llc | Harness with structural tear tape |
CN109011254A (zh) * | 2017-06-12 | 2018-12-18 | 金成福 | 具有侧面带的工业用安全带 |
US11511141B2 (en) * | 2020-09-17 | 2022-11-29 | Korea Top Safety Co., Ltd | Shock absorption device including dual fall prevention band |
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2011
- 2011-02-03 DE DE102011003579A patent/DE102011003579A1/de active Pending
-
2012
- 2012-02-02 WO PCT/EP2012/051740 patent/WO2012104368A2/de active Application Filing
- 2012-02-02 JP JP2013552201A patent/JP5689186B2/ja active Active
- 2012-02-02 KR KR1020137023025A patent/KR101602026B1/ko active IP Right Grant
- 2012-02-02 RU RU2013140577/12A patent/RU2557748C2/ru active
- 2012-02-02 BR BR112013018705A patent/BR112013018705A2/pt not_active Application Discontinuation
- 2012-02-02 EP EP12702251.5A patent/EP2670492B1/de active Active
- 2012-02-02 AU AU2012213460A patent/AU2012213460B2/en active Active
- 2012-02-02 MX MX2013008415A patent/MX341520B/es active IP Right Grant
- 2012-02-02 US US13/983,015 patent/US9387350B2/en active Active
- 2012-02-02 TW TW101103463A patent/TWI539982B/zh active
- 2012-02-02 CA CA2825160A patent/CA2825160C/en active Active
- 2012-02-02 CN CN201280007765.7A patent/CN103338821B/zh active Active
-
2013
- 2013-07-16 ZA ZA2013/05356A patent/ZA201305356B/en unknown
- 2013-07-31 CL CL2013002200A patent/CL2013002200A1/es unknown
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CN201263858Y (zh) * | 2008-10-11 | 2009-07-01 | 周宙龙 | 全身式防冲击安全带 |
Also Published As
Publication number | Publication date |
---|---|
TW201236713A (en) | 2012-09-16 |
ZA201305356B (en) | 2014-02-26 |
MX2013008415A (es) | 2013-10-17 |
AU2012213460B2 (en) | 2016-03-10 |
EP2670492A2 (de) | 2013-12-11 |
US9387350B2 (en) | 2016-07-12 |
WO2012104368A3 (de) | 2013-02-21 |
CL2013002200A1 (es) | 2014-07-11 |
KR20130122787A (ko) | 2013-11-08 |
TWI539982B (zh) | 2016-07-01 |
JP5689186B2 (ja) | 2015-03-25 |
EP2670492C0 (de) | 2023-07-12 |
CN103338821A (zh) | 2013-10-02 |
US20140034419A1 (en) | 2014-02-06 |
RU2013140577A (ru) | 2015-03-10 |
RU2557748C2 (ru) | 2015-07-27 |
WO2012104368A2 (de) | 2012-08-09 |
KR101602026B1 (ko) | 2016-03-25 |
JP2014504532A (ja) | 2014-02-24 |
EP2670492B1 (de) | 2023-07-12 |
NZ613454A (en) | 2015-11-27 |
MX341520B (es) | 2016-08-24 |
CA2825160A1 (en) | 2012-08-09 |
AU2012213460A8 (en) | 2013-08-15 |
DE102011003579A1 (de) | 2012-08-09 |
BR112013018705A2 (pt) | 2016-10-25 |
CA2825160C (en) | 2016-07-19 |
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