FR2892958A1 - Protection tool for use during e.g. piercing, has protecting cone for protecting mandrel of drill with hole surrounded of bristles, bellows and cone connected by zone, and cylindrical section and opening serving as inlet for mandrel - Google Patents

Protection tool for use during e.g. piercing, has protecting cone for protecting mandrel of drill with hole surrounded of bristles, bellows and cone connected by zone, and cylindrical section and opening serving as inlet for mandrel Download PDF

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Publication number
FR2892958A1
FR2892958A1 FR0511540A FR0511540A FR2892958A1 FR 2892958 A1 FR2892958 A1 FR 2892958A1 FR 0511540 A FR0511540 A FR 0511540A FR 0511540 A FR0511540 A FR 0511540A FR 2892958 A1 FR2892958 A1 FR 2892958A1
Authority
FR
France
Prior art keywords
mandrel
drill
cone
protecting
bellows
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.)
Withdrawn
Application number
FR0511540A
Other languages
French (fr)
Inventor
Abdellah Yadouch
Bouchra Merouan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR0511540A priority Critical patent/FR2892958A1/en
Publication of FR2892958A1 publication Critical patent/FR2892958A1/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
    • B23B49/003—Stops attached to drilling tools, tool holders or drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B45/00—Hand-held or like portable drilling machines, e.g. drill guns; Equipment therefor
    • B23B45/003—Attachments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B23B51/0426—Drills for trepanning with centering devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/058—Dust covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
    • B23B2270/30—Chip guiding or removal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)

Abstract

The tool has a bellows (1) compressible with conical shaped incorporated spring. A protecting cone (2) protects mandrel of a drill with a hole (4) surrounded of bristles. The bellows and the cone are connected by a zone (3) which receives dust. A cylindrical section and an opening serve as inlet for the mandrel of the drill. A support (5) with two perpendicular extensions is adjusted with a screw (6) and a pump press (7). A shell (11) with a hole (12) has a diameter lower than a mesh (13) in the hole (12).

Description

DESCRIPTION L'invention suivante est un outil de protection lorsqu'onDESCRIPTION The following invention is a protection tool when

travail avec la perceuse ou un marteau perforateur. Sa structure conique et sa qualité souple, compressible et multidirectionnelle, permettent une protection générale de la personne, de l'appareil de travail et du milieu où on travail.  work with the drill or hammer drill. Its conical structure and flexible quality, compressible and multidirectional, allow a general protection of the person, the work device and the environment where we work.

Traditionnellement et quand on veut réaliser des travaux avec la perceuse au plafond ou au mur à l'aide d'un foret, d'une scie cloche, accessoire de meulage, ponçage, nettoyage, ou décapage; on utilise beaucoup d'accessoires de protection; comme: le masque anti-poussière, combinaison avec capuche, bâche plastique, lunettes de protection ...afin d'éviter le maximum de poussière;et malgré tout, cette protection reste toujours partielle surtout quand il s'agit d'une pièce déjà aménagée . L'outil de l'invention seul peut remplacer tous ces accessoires, ainsi il remède à ce problème de poussière. On peut percer au plafond comme au mur, et toute la poussière reste accumulée à l'intérieur de l'outil. Les schémas jointes illustrent cet invention: -la figure 1 représente l'outil de l'invention. -la figure 2 représente une coupe verticale de l'outil. -la figure 3 représente le fonctionnement de l'outil avec la perceuse. Selon la figure 1 l'outil est constitué: D'un soufflet (1) compressible à ressort incorporé, de forme conique. Ce soufflet peut être 20 construit sans ressort. D'un cône (2) de protection du mandrin de la perceuse avec trou(4) entouré du poiles et ouverture (10) qui sert comme entrée pour le mandrin de la perceuse. Le soufflet (1) et le cône (2) sont reliés par la zone (3) qui est le réservoir de l'outil.  Traditionally and when you want to do work with the drill on the ceiling or wall using a drill, a hole saw, grinding accessory, sanding, cleaning, or pickling; many protective accessories are used; such as: dust mask, hooded suit, plastic tarpaulin, safety goggles ... to avoid the maximum amount of dust, and despite this, this protection is always partial especially when it is a part already arranged. The tool of the invention alone can replace all these accessories, so it remedies this problem of dust. You can drill on the ceiling as on the wall, and all the dust remains accumulated inside the tool. The attached diagrams illustrate this invention: FIG. 1 represents the tool of the invention. FIG 2 shows a vertical section of the tool. FIG 3 shows the operation of the tool with the drill. According to Figure 1 the tool consists of: A bellows (1) compressible spring incorporated, conical. This bellows can be built without spring. A cone (2) for protecting the mandrel of the drill with a hole (4) surrounded by the bristles and opening (10) which serves as an input for the mandrel of the drill. The bellows (1) and the cone (2) are connected by the zone (3) which is the reservoir of the tool.

D'un support(5) à deux rallonges: verticale et horizontale, avec vis de réglage (6) , presse à pompe(7), joje de profondeur(8) et une tranche cylindrique (9).  A support (5) with two extensions: vertical and horizontal, with adjusting screw (6), pump press (7), joje of depth (8) and a cylindrical slice (9).

D'une coquille (11) facultative de forme conique avec trou (12) à joint de diamètre inférieur à  An optional conical-shaped shell (11) with a hole (12) with a diameter of less than

celui de la mèche utilisée afin qu'il y reste attacher.  that of the wick used so that it remains attached.

Pour utiliser cet outil : Les vis (6) des rallonges du support(5) sont desserrés ; on met le soufflet(1) sur le mandrin de façon à ce que le cône protecteur (2) et le mandrin de la perceuse ne se touchent pas. On fixe la presse (7) sur le poigner(14) de la perceuse et on sert les vis (6).  To use this tool: The screws (6) of the extension brackets (5) are loose; put the bellows (1) on the mandrel so that the protective cone (2) and the chuck of the drill do not touch. The press (7) is attached to the handle (14) of the drill and screws (6) are used.

Les deux rallonges perpendiculaires du support (5) permettent la bonne fixation de l'outil 10 sur toute sorte de perceuse.  The two perpendicular extensions of the support (5) allow the good attachment of the tool 10 on any kind of drill.

En suite, on fait rentrer la mèche(13) dans le trou (12) de la coquille(11) puis dans le trou à poiles (4)du cône protecteur(2); après on la met dans le mandrin puis on serre ce dernier (Figure 2).  Next, the bit (13) is tucked into the hole (12) of the shell (11) and into the pile hole (4) of the protective cone (2); after it is put in the mandrel and then it is tightened (Figure 2).

La coquille (11)sert à empêcher la poussière d'endommager le mandrin et les poiles servent 15 à empêcher la fumée de poussière de sortir par le trou (4) du cône (2).  The shell (11) serves to prevent dust from damaging the mandrel and the bristles serve to prevent dust smoke from exiting through the hole (4) of the cone (2).

Selon une variante non illustrée, le soufflet peut être pyramidal ou polygonal. A titre d'exemple non limitatif l'outil aura les dimensions suivantes:  According to a variant not illustrated, the bellows may be pyramidal or polygonal. As a non-limiting example, the tool will have the following dimensions:

La hauteur du soufflet 25 cm.The height of the bellows 25 cm.

Le diamètre en haut du soufflet 15 cm.  The diameter at the top of the bellows 15 cm.

20 Le diamètre en bas 5 à 6 cm20 The diameter down 5 to 6 cm

L'outil selon l'invention est un outil de protection efficace contre la poussière au moment de perçage, meulage, nettoyage, brossage ou décapage avec la perceuse .  The tool according to the invention is an effective protection tool against dust at the time of drilling, grinding, cleaning, brushing or stripping with the drill.

Claims (4)

REVENDICATIONS 1. Outil de protection générale et efficace contre la poussière lorsqu' on veut effectuer des travaux de perçage, meulage, nettoyage, brossage ou décapage avec la perceuse caractérisé par un soufflet (1) compressible à ressort incorporé de forme conique, d'un cône (2) de protection du mandrin de la perceuse avec trou (4) entouré du poiles, une tranche cylindrique (9) et ouverture (10) servant d'entrée pour le mandrin de la perceuse et une zone (3) pour recevoir la poussière.  1. General and effective dust protection tool when drilling, grinding, cleaning, brushing or pickling is to be carried out with the drill characterized by a bellows (1) with a conical conical spring, a cone (2) for protecting the chuck of the drill with a hole (4) surrounded by the bristles, a cylindrical slice (9) and opening (10) serving as an input for the chuck of the drill and an area (3) for receiving the dust . 2. Outil selon la revendication 1 caractérisé par un support (5) à deux rallonges perpendiculaires réglables avec la vis (6) et presse à pompe (7).  2. Tool according to claim 1 characterized by a support (5) with two perpendicular extensions adjustable with the screw (6) and pump press (7). 3. Outil selon la revendication 1 caractérisé par joje de profondeur (8).  3. Tool according to claim 1 characterized by joje depth (8). 4. Outil selon la revendication 1 caractérisé en ce que le soufflet (1) peut être en forme de pyramide ou polygonal.  4. Tool according to claim 1 characterized in that the bellows (1) may be pyramid-shaped or polygonal.
FR0511540A 2005-11-10 2005-11-10 Protection tool for use during e.g. piercing, has protecting cone for protecting mandrel of drill with hole surrounded of bristles, bellows and cone connected by zone, and cylindrical section and opening serving as inlet for mandrel Withdrawn FR2892958A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0511540A FR2892958A1 (en) 2005-11-10 2005-11-10 Protection tool for use during e.g. piercing, has protecting cone for protecting mandrel of drill with hole surrounded of bristles, bellows and cone connected by zone, and cylindrical section and opening serving as inlet for mandrel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0511540A FR2892958A1 (en) 2005-11-10 2005-11-10 Protection tool for use during e.g. piercing, has protecting cone for protecting mandrel of drill with hole surrounded of bristles, bellows and cone connected by zone, and cylindrical section and opening serving as inlet for mandrel

Publications (1)

Publication Number Publication Date
FR2892958A1 true FR2892958A1 (en) 2007-05-11

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR0511540A Withdrawn FR2892958A1 (en) 2005-11-10 2005-11-10 Protection tool for use during e.g. piercing, has protecting cone for protecting mandrel of drill with hole surrounded of bristles, bellows and cone connected by zone, and cylindrical section and opening serving as inlet for mandrel

Country Status (1)

Country Link
FR (1) FR2892958A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2979375A1 (en) * 2011-08-22 2013-03-01 Antea France Device for confining drilling machine for carrying out surveys on land in hostile environment contaminated with radionuclides or other hazardous pollutant, has lock nose, and glove compartment arranged at base of bellows
CN102996087A (en) * 2011-09-09 2013-03-27 珠海天威技术开发有限公司 Dustproof device and electric hand drill
CN105290457A (en) * 2014-07-18 2016-02-03 陆平 Dustproof cover
US20220126380A1 (en) * 2020-10-26 2022-04-28 Jong Tae Park Hole saw with hole enlargement guide and support piece detachable therefrom
CN116810000A (en) * 2023-08-30 2023-09-29 贵州汇通申发钢结构有限公司 Drilling equipment for large-span steel structure pipe frame

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2979375A1 (en) * 2011-08-22 2013-03-01 Antea France Device for confining drilling machine for carrying out surveys on land in hostile environment contaminated with radionuclides or other hazardous pollutant, has lock nose, and glove compartment arranged at base of bellows
CN102996087A (en) * 2011-09-09 2013-03-27 珠海天威技术开发有限公司 Dustproof device and electric hand drill
CN105290457A (en) * 2014-07-18 2016-02-03 陆平 Dustproof cover
US20220126380A1 (en) * 2020-10-26 2022-04-28 Jong Tae Park Hole saw with hole enlargement guide and support piece detachable therefrom
US11826837B2 (en) * 2020-10-26 2023-11-28 Jong Tae Park Hole saw with hole enlargement guide and support piece detachable therefrom
CN116810000A (en) * 2023-08-30 2023-09-29 贵州汇通申发钢结构有限公司 Drilling equipment for large-span steel structure pipe frame
CN116810000B (en) * 2023-08-30 2023-10-31 贵州汇通申发钢结构有限公司 Drilling equipment for large-span steel structure pipe frame

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Effective date: 20070731