FR2572668A1 - Technical equipment allowing the shaping of a cylindrical assembly with set-in shoulder - Google Patents

Technical equipment allowing the shaping of a cylindrical assembly with set-in shoulder Download PDF

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Publication number
FR2572668A1
FR2572668A1 FR8416921A FR8416921A FR2572668A1 FR 2572668 A1 FR2572668 A1 FR 2572668A1 FR 8416921 A FR8416921 A FR 8416921A FR 8416921 A FR8416921 A FR 8416921A FR 2572668 A1 FR2572668 A1 FR 2572668A1
Authority
FR
France
Prior art keywords
assembly
shoulder
allows
mortise
recessed
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Withdrawn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
FR8416921A
Other languages
French (fr)
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.)
VACELET CLAUDE
Original Assignee
VACELET CLAUDE
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 VACELET CLAUDE filed Critical VACELET CLAUDE
Priority to FR8416921A priority Critical patent/FR2572668A1/en
Publication of FR2572668A1 publication Critical patent/FR2572668A1/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Withdrawn legal-status Critical Current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
    • B23B51/00—Tools for drilling machines
    • B23B51/0018—Drills for enlarging a hole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B13/04—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front
    • F16B13/08—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation
    • F16B13/0833—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose with parts gripping in the hole or behind the reverse side of the wall after inserting from the front with separate or non-separate gripping parts moved into their final position in relation to the body of the device without further manual operation with segments or fingers expanding or tilting into an undercut hole
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B13/00—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose
    • F16B2013/007—Dowels or other devices fastened in walls or the like by inserting them in holes made therein for that purpose to be fastened in undercut holes

Abstract

The invention relates to a technical device which allows an assembly which looks like a "dove tail" type to be produced, which assembly is intended for connecting two materials and whose application is particularly intended for the woodworking and building industries. The invention, which derives from the mortise technique, has the original feature of adding a complementary function which is the set-in shoulder or undercut using a cutting iron for setting-in fitted to the cutting tool. The mortise with set-in shoulder being produced, assembly is carried out using the assembly piece which has been designed according to the characteristics of the tool. This piece is composed of small fins with a shoulder whose function is to permanently lock the elements to be connected. The tool with an iron for making shoulders that can be set in, and the assembling part with small fins for setting-in, are the two essential parts which allow the assembly with set-in shoulders to be produced.

Description

L'invention s'applique aux matériels techniques élaborés pour le façonnage original d'un assemblage "borgne" caractérisé par son épaulement encastré. Ces matériels à usage simple et efficace s'adaptent aux besoins du marché économique de la menuiserie et du bâtiment ; ils répondent aux demandes suivantes
- rapidité d'exécution d'un assemblage,
- mise en oeuvre sans investissement de matériels
lourds,
- usages industriel, professionnel, amateurisme.The invention applies to technical materials developed for the original shaping of a "blind" assembly characterized by its recessed shoulder. These simple and efficient use materials adapt to the needs of the economic market of carpentry and building; they respond to the following requests
- speed of execution of an assembly,
- implementation without investment of materials
heavy,
- industrial, professional, amateurism uses.

L'emploi ne nécessite pas de qualification particulière.The job does not require any particular qualification.

L'élaboration de la technique de l'assemblage à épaulement permet le raccordement de deux matières indépendantes, de natures comparables ou différentes. Cette opération a pour finalité de rendre solidaires deux éléments séparés -voir PL 2/2 Fig.2-. The development of the shoulder assembly technique allows the connection of two independent materials, of comparable or different natures. The purpose of this operation is to make two separate elements integral - see PL 2/2 Fig.2-.

L'invention est basée sur la technique déjà en vigueur qui consiste au perçement d'un trou cylindrique, appelé plus communément mortaise au moyen d'un forêt ou d'une mêche -voir PL 1/2 Fig.l coupe suivant BB-. The invention is based on the technique already in force which consists in drilling a cylindrical hole, more commonly called mortise by means of a forest or a drill -see PL 1/2 Fig.l section along BB-.

Toutefois, l'originalité de l'invention repose sur la création d'une fonction supplémentaire qui est celle de la technique de l'épaulement encastré par le fer de coupe à encastrement, laquelle réalise la mortaise à épaulement encastré -voir PL 1/2 Fig.2 en 1 et 2-.However, the originality of the invention rests on the creation of an additional function which is that of the technique of the shoulder embedded by the built-in cutting iron, which realizes the mortise with embedded shoulder - see PL 1/2 Fig. 2 in 1 and 2-.

Le système ainsi élaboré comprend deux parties distinctes et la réalisation de l'assemblage s'effectue en deux temps
a) une première phase active qui permet la réalisation de la mortaise à épaulement encastré -voir PL 1/2 coupe suivant CC-,
b) une deuxième phase active qui permet l'assemblage de deux matières indépendantes -voir PL 2/2 Fig.2 en
A) L'OUTIL ou "mâche à épaulement encastré
Après avoir réglé la profondeur de coupe par la bague poussoir -voir PL 1/2 Fig.2 en 3- à l'aide de la règle graduée -voir PL 1/2 Fig.2 en 4- d'une part, et par pression exercée de l'outil sur la pièce à usiner (au moyen d'un villebrequin ou d'une perçeuse) -voir PL 1/2
Fig.l en 5- d'autre part, on opère en un premier temps au façonnage de la mortaise -voir PL 1/2 Fig.l coupe suivant BB-. Le fer de coupe à encastrement est en position "fermé" -voir PL 1/2 Fig.l en 6-.La première partie de la mortaise est ainsi réalisée -voir PL 1/2 coupe suivant
BB-. En un deuxième temps, en continuité de ce qui précède, à la rencontre de la bague poussoir sur la face externe de l'élément en cours d'usinage -voir PL 1/2 Fig.l en 7s'exerce une poussée de la bague vers l'arrière de l'outil -voir PL 1/2 en 8- qui met en oeuvre le dispositif mécanique incorporé, lequel provoque la sortie du fer de coupe à encastrement -voir PL 1/2 coupe suivant AA en 9-. En maintenant la pression exercée décrite ci-dessus, on obtient le façonnage d'une mortaise borgne à épaulement encastré (ou saignée encastrée) en une seule opération -voir PL 1/2 Fig. 2 en 1, 2 et 10 coupe suivant CC-.The system thus developed comprises two separate parts and the assembly is carried out in two stages
a) a first active phase which allows the mortise to be built in with a recessed shoulder -see PL 1/2 section along CC-,
b) a second active phase which allows the assembly of two independent materials - see PL 2/2 Fig. 2 in
A) THE TOOL or "recessed shoulder chew
After adjusting the cutting depth using the push ring - see PL 1/2 Fig. 2 in 3- using the graduated ruler - see PL 1/2 Fig. 2 in 4- on the one hand, and by pressure exerted by the tool on the workpiece (using a crankshaft or a drill) - see PL 1/2
Fig.l in 5- on the other hand, the first step is to shape the mortise -see PL 1/2 Fig.l section along BB-. The built-in cutting iron is in the "closed" position - see PL 1/2 Fig.l in 6-.The first part of the mortise is thus made - see PL 1/2 cut according to
BB-. In a second step, in continuity with the above, to meet the push ring on the external face of the element being machined - see PL 1/2 Fig.l in 7 exerts a push of the ring towards the rear of the tool - see PL 1/2 at 8 - which implements the incorporated mechanical device, which causes the release of the built-in cutting iron - see PL 1/2 cut along AA at 9 -. By maintaining the pressure exerted described above, one obtains the shaping of a blind mortise with embedded shoulder (or embedded bleeding) in a single operation - see PL 1/2 Fig. 2 in 1, 2 and 10 cut according to CC-.

Les profondeurs de coupe de la mortaise borgne à épaulement encastré sont variables et sont directement liées aux caractéristiques des matériaux à usiner et des types d'assemblage souhaités. The cutting depths of the blind mortise with recessed shoulder are variable and are directly linked to the characteristics of the materials to be machined and the desired types of assembly.

B) LA PIECE d'assemblage à épaulement encastrable
Etudiée conjointement avec 11 OUTIL à épaulement encastré, caractérisée par la technique dê "l'épaulement encastré par le fer de coupe à encastrement", élément de 11 élaboration de l'invention, -voir PL 2/2 Fig.l- la pièce d'assemblage est d'une utilisation simple et efficace.B) THE PIECE of assembly with built-in shoulder
Studied jointly with 11 TOOL with built-in shoulder, characterized by the technique of "the shoulder built-in by the built-in cutting iron", element of the development of the invention, -see PL 2/2 Fig.l- the part d he assembly is simple and efficient to use.

Elle s'emploie comme moyen de fixation durable et permet le raccordement de deux matières indépendantes, de natures identiques ou dissemblables -voir PL 2/2 Fig.2-.It is used as a durable means of fixing and allows the connection of two independent materials, of identical or dissimilar natures - see PL 2/2 Fig.2-.

Ses dimensions sont directement liées à celles de l'OUTIL utilisé pour tel type d'assemblage.Its dimensions are directly linked to those of the TOOL used for this type of assembly.

La mise en place de la pièce d'assemblage consiste en un premier temps dans l'introduction de celle-ci, tête de la pièce en appui en fond de mortaise -voir PL 2/2 Fig.l en 1-. Les ailettes sont en position "fermé" -voir FL 2/2
Fig.3 coupe suivant CC-. En un deuxième temps et en continuité de ce qui précède, on opère à la mise en placedéfi- nitive de la pièce d'assemblage par une poussée en sens longitudinal en fond de mortaise -voir PL 2/2 Fig.l en 2 coupes A et B-. La pression exercée sur la tête de la pièce d'assemblage met en mouvement le mécanisme incorporé et enclanche le système de verrouillage. Les ailettes à épaulement sont en position "ouvert" -voir PL 2/2 Fig.3 coupe suivant BB et Fig.2-.The installation of the assembly part consists firstly in the introduction of the latter, head of the part in abutment at the bottom of the mortise - see PL 2/2 Fig.l in 1-. The fins are in the "closed" position - see FL 2/2
Fig. 3 section along CC-. In a second step and in continuity with the above, we proceed to the final positioning of the assembly part by a longitudinal thrust in the mortise bottom - see PL 2/2 Fig.l in 2 sections A and B-. The pressure exerted on the head of the assembly part sets in motion the incorporated mechanism and engages the locking system. The shoulder fins are in the "open" position - see PL 2/2 Fig.3 section along BB and Fig.2-.

La pièce d'assemblage se trouve ainsi conforme aux caractéristiques élaborées par l'invention -voir PL 2/2
Fig.2-. The assembly part is thus in accordance with the characteristics developed by the invention - see PL 2/2
Fig. 2-.

Claims (6)

REVENDICATIONS 1) Conception originale de matériels industriels caractérisée par le façonnage d'un assemblage cylindrique à épaulement encastré qui permet de raccorder deux matières (matériels ou matériaux) identiques ou dissemblables. L'invention qui émane de la technique du "tenon et de la mortaise" utilisée depuis des siècles dans l'industrie du bois a pour originalite d'associer une fonction supplémentaire à la mortaise en réalisant un épaulement encastré ou "saignée encastrée" ce qui lui permet de s'adapter aux besoins des travaux du bå- timent. L'assemblage ainsi conçu prend l'apparence d'une queue d'arronde encastrée.La réalisation d'un tel assemblage s'effectue en deux temps i 1) Original design of industrial equipment characterized by the shaping of a cylindrical assembly with recessed shoulder which makes it possible to connect two identical or dissimilar materials (materials or materials). The invention which emanates from the "tenon and mortise" technique used for centuries in the wood industry has the originality of associating an additional function with the mortise by making a recessed shoulder or "recessed groove" which allows it to adapt to the needs of building work. The assembly thus designed takes on the appearance of an embedded dovetail. The realization of such an assembly is carried out in two stages i a) un premier temps consiste à réaliser la mortaise à épaulement encastré, a) the first step is to make the mortise with built-in shoulders, b) un second temps permet l'assemblage à épaulement encastré. b) a second step allows assembly with a recessed shoulder. 2) Dispositif pour la réalisation de la mortaise à épaulement encastré, suivant revendication 1, établi à partir du principe de l'outil appelé "mêche" ou "forêt" du type classique et caraotrisé par la conception du FER de coupe à encastrement associé à l'outil. t 3) Dispositif pour la réalisation de la mortaise à épaulement encastré, suivant les revendications 1 et 2, caractérisé par la bague poussoir qui permet la sortie du fer à encastrement par la mise en oeuvre du mécanisme incorporé ainsi que la rentre du fer à encastrement par poussée de celle-ci au contact de la face externe de la pièce en cours d'usinage.2) Device for making the mortise with a recessed shoulder, according to claim 1, established on the principle of the tool called "wick" or "forest" of the conventional type and caraotrized by the design of the recessed cutting FER associated with the tool. t 3) Device for producing the mortise with embedded shoulder, according to claims 1 and 2, characterized by the push ring which allows the outlet of the built-in iron by the implementation of the incorporated mechanism as well as the return of the built-in iron by pushing it in contact with the external face of the part being machined. 4) Dispositif pour la réalisation de la mortaise à épaulement encastré, suivant les revendications 1, 2 et 3, caractérisé par la règle graduée qui permet un choix de profondeur de- coupe en fonction des possibilités de réglage de la bague poussoir. 4) Device for producing the mortise with recessed shoulder, according to claims 1, 2 and 3, characterized by the graduated rule which allows a choice of cutting depth according to the adjustment possibilities of the push ring. 5) Dispositif qui permet l'assemblage à épaulement, suivant revendication 1, caractérisé par la nièce d'assemblage à épaulement. 5) Device which allows the shoulder assembly, according to claim 1, characterized by the niece of shoulder assembly. 6) Dispositif qui permet l'assemblage à épaulement, suivant les revendications 1 et 5, caractérisé par6) Device which allows the shoulder assembly, according to claims 1 and 5, characterized by - un corps de pièce - part body - deux tbtes de pièce - two room heads - un mécanisme incorporé 77) Dispositif qui permet l'assemblage à épaulement, suivant les revendications 1, 5 et 6, caractérisé par les ailettes d'épaulement. - an incorporated mechanism 77) Device which allows the shoulder assembly, according to claims 1, 5 and 6, characterized by the shoulder fins. 8) Dispositif qui permet l'assemblage à épaulement, suivant les revendications 1 et 7, caractérisé par l'action d'une poussée exercée en sens longitudinal afin de fixer durablement deux matières identiques ou dissemblables. Cette action met en oeuvre le mécanisme incorporé, réalise le verrouillage de la pièce d'assemblage et fixe définitivement l'assemblage. 8) Device which allows the shoulder assembly, according to claims 1 and 7, characterized by the action of a thrust exerted in the longitudinal direction to permanently fix two identical or dissimilar materials. This action implements the built-in mechanism, realizes the locking of the assembly part and definitively fixes the assembly.
FR8416921A 1984-11-07 1984-11-07 Technical equipment allowing the shaping of a cylindrical assembly with set-in shoulder Withdrawn FR2572668A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8416921A FR2572668A1 (en) 1984-11-07 1984-11-07 Technical equipment allowing the shaping of a cylindrical assembly with set-in shoulder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8416921A FR2572668A1 (en) 1984-11-07 1984-11-07 Technical equipment allowing the shaping of a cylindrical assembly with set-in shoulder

Publications (1)

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FR2572668A1 true FR2572668A1 (en) 1986-05-09

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FR (1) FR2572668A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2759025A1 (en) * 1997-02-04 1998-08-07 Pierre Herve Attachment system for e.g. light alloy road wheels to motor vehicles.
WO2013080160A1 (en) * 2011-12-01 2013-06-06 Unilin, Bvba Piece of furniture and method for manufacturing furniture

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815694A (en) * 1973-01-04 1974-06-11 J Giustino Tool for drilling a ledged hole
FR2281807A1 (en) * 1974-08-12 1976-03-12 Svamn Hole expansion for wall plug insertion - using air cooled tool with pivoted cutter
CA1109303A (en) * 1978-11-30 1981-09-22 Jacques Brossard Method of anchoring a fastener to a base and anchoring bolt for use in same

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815694A (en) * 1973-01-04 1974-06-11 J Giustino Tool for drilling a ledged hole
FR2281807A1 (en) * 1974-08-12 1976-03-12 Svamn Hole expansion for wall plug insertion - using air cooled tool with pivoted cutter
CA1109303A (en) * 1978-11-30 1981-09-22 Jacques Brossard Method of anchoring a fastener to a base and anchoring bolt for use in same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2759025A1 (en) * 1997-02-04 1998-08-07 Pierre Herve Attachment system for e.g. light alloy road wheels to motor vehicles.
WO2013080160A1 (en) * 2011-12-01 2013-06-06 Unilin, Bvba Piece of furniture and method for manufacturing furniture
BE1020453A3 (en) * 2011-12-01 2013-10-01 Unilin Bvba FURNITURE AND METHOD FOR MANUFACTURING FURNITURE.
RU2621389C2 (en) * 2011-12-01 2017-06-05 Юнилин, Бвба Piece of furniture and method of furniture manufacturing

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