CA2348720A1 - Back support for redistributed forward weight - Google Patents
Back support for redistributed forward weight Download PDFInfo
- Publication number
- CA2348720A1 CA2348720A1 CA002348720A CA2348720A CA2348720A1 CA 2348720 A1 CA2348720 A1 CA 2348720A1 CA 002348720 A CA002348720 A CA 002348720A CA 2348720 A CA2348720 A CA 2348720A CA 2348720 A1 CA2348720 A1 CA 2348720A1
- Authority
- CA
- Canada
- Prior art keywords
- tool
- support
- appliance
- bear
- load
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/02—Orthopaedic corsets
- A61F5/026—Back straightening devices with shoulder braces to force back the shoulder to obtain a correct curvature of the spine
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/10—Pack-frames carried on the body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25H—WORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
- B25H1/00—Work benches; Portable stands or supports for positioning portable tools or work to be operated on thereby
- B25H1/0021—Stands, supports or guiding devices for positioning portable tools or for securing them to the work
- B25H1/0028—Tool balancers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B17/00—Chain saws; Equipment therefor
- B27B17/0008—Means for carrying the chain saw, e.g. handles
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/04—Sacks or packs carried on the body by means of two straps passing over the two shoulders
- A45F2003/045—Sacks or packs carried on the body by means of two straps passing over the two shoulders and one additional strap around the waist
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F2200/00—Details not otherwise provided for in A45F
- A45F2200/05—Holder or carrier for specific articles
- A45F2200/0575—Portable tools
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F5/00—Holders or carriers for hand articles; Holders or carriers for use while travelling or camping
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Biomedical Technology (AREA)
- Forests & Forestry (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Wood Science & Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
Le porte outil avec transfert de poids dorsal est un outil ou un appareil qu i permet de supporter ou aider à supporter un poids, un outil ou un appareil situé à l'avant d'une personne en redistribuant le poids sur un support dorsal situé à l'arrière d e la personne. Il est munie d'un système d'ajustements de la tension pour ajuster la hauteu r de l'outil, de l'appareil ou de la charge selon le poids et la taille de l'utilisateur.< /SDOAB>The tool holder with back weight transfer is a tool or device that i can support or help to support a weight, a tool or a device located in front of a person by redistributing the weight on a back support located at the back of the person. It is fitted with a tension adjustment system to adjust the height of the tool, device or load according to the weight and size of the user. </ SDOAB>
Description
MÉMOIRE DESCRIPTIVE
Une grande partie des outils qui sont construits pour travailler d'une manière autonome, tel un outil au gaz, {scie mécanique, débroussailleuse, etc.), un outil électrique (perceuse électri4ue, etc.), un outil à air comprimé {jack drill, etc.), un appareil tel que caméra cinématographique ou autre, ainsi que des charges que nous devons déplacer (caisse de fournitures, bloc de construction etc_) sont des outils, des appareils ou des charges qui nous causent une fatigue musculaire au niveau du dos, des bras et des épaules.
La présente invention permet de diminuer le stress musculaire et la fatigue en redistribuânt le poids d'une manière plus ergonomique.
Pour réduire ce stress et cette fatigue, des personnes ant pensé à utiliser une ceinture pour maintenir le dos, toutefois cette solution ne réduit que partiellement les problèmes de dos et ne réduit pas celui des bras, des épaules et du reste des muscles du dos_ Pour réduire le problème de poids, des courroies ont aussi été inventées pour soutenir des appareils et des charges, toutefois ces courroies passant sur les épaules ne s'adaptent pas à tous les outils et appareils et ne répartissent pas le poids d'une manière égale sur le dos et les épaules.
Notre invention est supérieure car en plus de répartir uniformément le poids sur un support dorsal, elle permet de soutenir un outil, un appareil ou une charge en se servant des bras pour le diriger. De plus, lorsque celui-ci est hors fonction, l'invention permet de libérer les deux mains tout en gardant l'outil, l'appareil ou la charge à sa porté. Par ailleurs, grâce à un système de tension variable adaptable, l'outil, l'appareil ou la charge se manie sans effort tout en gardant une excellente performance d'utilisation.
Une attache rapide permet de se libérer de l'outil, de l'appareil ou de la charge à tout moment. De plus, cette invention permet une prôtection accrue au niveau de la tête, des épaules, sans parler de la réduction ou de l'élimination des maux de dos, Nous avons découvert que si l'on installait un outil, un appareil ou une charge à l'avant d'une personne, et. que pour soutenir cet outilr cet appareil ou cette charge, nous le relions à un support situé à l'arrière de la personne, celle-ci pouvait manoeuvrer avec cet outil, cet appareil ou cette charge avec un moins grand effort.
Fissure 1 Représente l'invention en vue éolatée.
Fissure 2 Représente l'invention assemblée, avec les attaches permettant de maintenir l'in_vention en position sur la personne.
Figure 3 Reprësente une vue de coupe du système de tension La présente invention se rapporte à un outil ou un appareil servant à
supporter un outil, un appareil ou une charge à l'avant avec un transfert de poids à L'arrière de la personne.
Ce support est constitué de trois sections A ,B et C (Figure 1) qui s'emboîtent les unes dans les autres. La partie A est constituée de deux barres (#1) reliées entre elles par une DESCRIPTIVE MEMORY
A lot of the tools that are built to work in a way autonomous, such as a gas tool (mechanical saw, brush cutter, etc.), a tool electric (drill etc.), a compressed air tool (jack drill, etc.), a device such that camera cinematographic or other, as well as loads that we have to move (case of supplies, building block etc_) are tools, devices or charges which cause muscle fatigue in the back, arms and shoulders.
The present invention reduces muscle stress and fatigue by redistributing the weight in a more ergonomic way.
To reduce this stress and fatigue, people have thought about using a belt to maintain the back, however this solution only partially reduces The problems back and does not reduce that of the arms, shoulders and the rest of the muscles of the dos_ For reduce the weight problem, belts were also invented to support devices and loads, however these shoulder straps do not fit not all tools and devices and do not distribute the weight of a evenly on back and shoulders.
Our invention is superior because in addition to distributing the weight evenly on a back support, it supports a tool, device or load in using arms to direct it. In addition, when it is off, the invention allows free both hands while keeping the tool, the appliance or the load at its door. Through elsewhere, thanks to an adaptable variable tension system, the tool, device or charge handles effortlessly while maintaining excellent performance in use.
A
quick coupler frees you from the tool, device or load asset moment. In addition, this invention allows increased protection at the level of the head of shoulders, not to mention reducing or eliminating back pain, We discovered that if you installed a tool, a device or a front load of a person, and. that to support this tool this device or this load, we the connect to a support located at the back of the person, this person could maneuver with this tool, device or load with less effort.
Crack 1 Represents the invention in elevated view.
Crack 2 Represents the assembled invention, with fasteners to hold the in_vention in position on the person.
Figure 3 Represents a sectional view of the tension system The present invention relates to a tool or apparatus for support a tool, a device or load at the front with a weight transfer at the rear of the person.
This support consists of three sections A, B and C (Figure 1) which fit together in the others. Part A consists of two bars (# 1) connected between them by a
2 barre transversale convexe (#16) à une troisième (#12) qui contient le système de tension . Les trois barres se replient et se referment afin qu'ils se rejoignent en un point (#17). Les barres (#1) passent de chaque coté de la tête pour rejoindre te tube central (#12) qui passe directement au dessus de la tëte, dans lequel passe le moyen de fixer l'outil (#13) et de donner la tension pour ajuster l'outil, l'appareil ou la charge.
La partie B (Figure 1) est constituée de deux barres verticales (#2) et de deux barres transversales convexes (#18). La partie E~ (figure 1) est constituée de deux barres verticales (#3) reliées_entre elles par une barre transversale convexe (#19).
La partie C
va glisser dans la partie B pour permettre l'ajustement en hauteur de la ceinture (#15B). La partie A va glisser dans la partie B pour permette l'ajustement au gabarit de la personne. Ues « boushings » (#6) vont permettent le glissement des parties tandis que des barrures (#7 et,#9) vont permettent de les fixer dans la bonne position grâce à
des trous prévus à cet effet.
L'invention est maintenue sur la personne à l'aide de bretelles (#15A) et d'une ceinture (#15B). Les bretelles sont fixées à la barre transversale (#18) du support dorsal et à la ceinture qui est fixée à la partie C. Elles sont maintenues en place à l'aide de barrures.
Des protections supplémentaires (#14 et #15c) vont être ajoutées au haut et au bas du dos afin d'augmenter le confort.
Le tube (#20) (F igure3) dans lequel le mécanisme d'ajustement de la tension passe, est constitué d'un ressort (#20) relié à un câble (#21) contenant une attache rapide permettant de fixer l'outil (#13). Le ressort (#20) est relié à un tube (#5) qui est inséré 2 convex crossbar (# 16) to a third (# 12) which contains the system of tension. The three bars fold up and close so that they join at a point (# 17). The bars (# 1) pass on each side of the head to reach you central tube (# 12) which passes directly above the head, through which the medium passes to fix the tool (# 13) and give the tension to adjust the tool, the appliance or the charge.
Part B (Figure 1) consists of two vertical bars (# 2) and two bars transverse convex (# 18). Part E ~ (Figure 1) consists of two bars vertical (# 3) connected to each other by a convex crossbar (# 19).
Part C
will slide in part B to allow the height adjustment of the belt (# 15B). Part A will slide into part B to allow adjustment to template the person. Boushings (# 6) allow the parts to slide while that locks (# 7 and, # 9) will allow them to be fixed in the correct position thanks to holes provided for this purpose.
The invention is maintained on the person using suspenders (# 15A) and a belt (# 15B). The straps are attached to the crossbar (# 18) of the support back and belt which is attached to part C. They are held in place using locks.
Additional protections (# 14 and # 15c) will be added at the top and bottom of back to increase comfort.
The tube (# 20) (F igure3) in which the tension adjustment mechanism pass, is consisting of a spring (# 20) connected to a cable (# 21) containing a clip fast allowing to fix the tool (# 13). The spring (# 20) is connected to a tube (# 5) which is inserted
3 dans le bas du tube centrai (#12) pour permettre l'ajustement de la tension du ressôrt.
Le câble (#21) passe dans une <c bouching v (#22), ce qui permet de bien le guider. Ce câble (#21) est relié à une attache rapide (#13) pour fixer l'appareil, l'outil ou la charge au système_ Par le mouvement de glissement du tube (#5) dans le tube(#2(J) , il va être possible de varier ia tension. Une barrure (#4j (figure 1 et 3) va permettre de stabiliser cette tension. De plus, des attaches de différentes formes vont s'adapter à
différents outils avec lequel on peut travailler. 3 at the bottom of the central tube (# 12) to allow adjustment of the tension of the spring.
The cable (# 21) goes through a <c bouching v (# 22), which allows the guide. This cable (# 21) is connected to a quick coupler (# 13) to fix the device, tool or load to the system_ By the sliding movement of the tube (# 5) in the tube (# 2 (J), he will be possible to vary the voltage. A lock (# 4j (figure 1 and 3) will allow to stabilize this tension. In addition, fasteners of different shapes will adapt to different tools you can work with.
4 4
Claims (16)
soutenir un outil, un appareil ou une charge à l'avant comprenant :
.cndot. un support dorsal ;
.cndot. un moyen de maintenir un outil, un appareil ou une charge à l'avant de l'invention durant son utilisation ;
.cndot. un prolongement du support dorsal à l'avant permettent un transfert de poids ;
.cndot. un moyen de maintenir l'invention en place sur le dos de la personne. 1-the invention is a tool or an apparatus used to support and / or help to support a tool, device or load at the front comprising:
.cndot. a back support;
.cndot. a means of holding a tool, appliance or load in front of the invention during its use;
.cndot. an extension of the back support at the front allows a transfer of weight;
.cndot. a way to keep the invention in place on the person's back.
un système de tension passant dans un tube au-dessus de la tête et reliant l'outil. 2- a tool or an appliance as described in claim # 1, the means of hold the tool or device in place is a cable connected to a spring or a system of tension passing through a tube above the head and connecting the tool.
un système de ressorts permettant un mouvement de l'outil ou de l'appareil fixé au bout du câble. 3-a tool or an apparatus as described in claim # 1 and # 2 including the cable connected to the extension of the tool or appliance and fix to a spring or a system of springs allowing movement of the tool or device attached to the end of the cable.
et pouvant recevoir une attache rapide munie de plusieurs points de support de sorte à
s'adapter à
différents modèles d'outil, d'appareil ou de charge. 10- a tool or an apparatus as described in claim # 1, # 8 and # ~
and able receive a quick coupler fitted with several support points so that adapt to different tool, device or load models.
l'avant un outil un appareil manuel au gaz. 12- a tool or an apparatus as described in claim # 1 which can bear to front a tool a manual gas appliance.
l'avant un outil un appareil électrique. 13- a tool or an apparatus as described in claim # 1 which can bear to front a tool an electrical appliance.
l'avant un outil ou un appareil à batterie. 14- a tool or an apparatus as described in claim # 1 which can bear to front a battery-powered tool or appliance.
l'avant un outil un appareil pneumatique. 15- a tool or an apparatus as described in claim # 1 which can bear to the front a tool a pneumatic device.
l'avant un arme a feu. 16- a tool or an apparatus as described in claim # 1 which can bear to front a gun.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002348720A CA2348720A1 (en) | 2001-05-14 | 2001-05-14 | Back support for redistributed forward weight |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002348720A CA2348720A1 (en) | 2001-05-14 | 2001-05-14 | Back support for redistributed forward weight |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2348720A1 true CA2348720A1 (en) | 2002-11-14 |
Family
ID=4169110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002348720A Abandoned CA2348720A1 (en) | 2001-05-14 | 2001-05-14 | Back support for redistributed forward weight |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2348720A1 (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005058554A1 (en) * | 2003-12-19 | 2005-06-30 | Yvon Robert Gagnon | Power tool comprising human body attachment means |
RU2491900C2 (en) * | 2011-08-01 | 2013-09-10 | Общество с ограниченной ответственностью "Центр внедрения средств безопасности труда" | Miner's belt |
CN106357856A (en) * | 2016-11-03 | 2017-01-25 | 上海理工大学 | Wearable mobile phone supporting device |
CN107191768A (en) * | 2017-06-13 | 2017-09-22 | 合肥旁耘科技有限公司 | Backpack type self-shooting bar |
CN111631033A (en) * | 2020-06-10 | 2020-09-08 | 山西省林业科学研究院 | Forestry is maintained with trees and is fleed all-in-one in forest |
CN113841987A (en) * | 2021-09-26 | 2021-12-28 | 广州电力通信网络有限公司 | Multifunctional construction survey backpack and using method thereof |
-
2001
- 2001-05-14 CA CA002348720A patent/CA2348720A1/en not_active Abandoned
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005058554A1 (en) * | 2003-12-19 | 2005-06-30 | Yvon Robert Gagnon | Power tool comprising human body attachment means |
RU2491900C2 (en) * | 2011-08-01 | 2013-09-10 | Общество с ограниченной ответственностью "Центр внедрения средств безопасности труда" | Miner's belt |
CN106357856A (en) * | 2016-11-03 | 2017-01-25 | 上海理工大学 | Wearable mobile phone supporting device |
CN107191768A (en) * | 2017-06-13 | 2017-09-22 | 合肥旁耘科技有限公司 | Backpack type self-shooting bar |
CN111631033A (en) * | 2020-06-10 | 2020-09-08 | 山西省林业科学研究院 | Forestry is maintained with trees and is fleed all-in-one in forest |
CN113841987A (en) * | 2021-09-26 | 2021-12-28 | 广州电力通信网络有限公司 | Multifunctional construction survey backpack and using method thereof |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |