FR2465556A1 - Table plate clamp for slide on assembly line - uses slide groove to locate screw actuated folding wedges and screw head retains plate - Google Patents

Table plate clamp for slide on assembly line - uses slide groove to locate screw actuated folding wedges and screw head retains plate Download PDF

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Publication number
FR2465556A1
FR2465556A1 FR7924357A FR7924357A FR2465556A1 FR 2465556 A1 FR2465556 A1 FR 2465556A1 FR 7924357 A FR7924357 A FR 7924357A FR 7924357 A FR7924357 A FR 7924357A FR 2465556 A1 FR2465556 A1 FR 2465556A1
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FR
France
Prior art keywords
faces
parallel
plate
screw
locking
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.)
Granted
Application number
FR7924357A
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French (fr)
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FR2465556B1 (en
Inventor
Pierre Bonvalot
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.)
BAILLY ASSEMBLAGES ROLAND
Original Assignee
BAILLY ASSEMBLAGES ROLAND
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Filing date
Publication date
Application filed by BAILLY ASSEMBLAGES ROLAND filed Critical BAILLY ASSEMBLAGES ROLAND
Priority to FR7924357A priority Critical patent/FR2465556A1/en
Publication of FR2465556A1 publication Critical patent/FR2465556A1/en
Application granted granted Critical
Publication of FR2465556B1 publication Critical patent/FR2465556B1/fr
Granted legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/0063—Connecting non-slidable parts of machine tools to each other
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/28—Means for securing sliding members in any desired position
    • 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
    • F16B2/00—Friction-grip releasable fastenings
    • F16B2/02—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening
    • F16B2/14—Clamps, i.e. with gripping action effected by positive means other than the inherent resistance to deformation of the material of the fastening using wedges

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Clamps And Clips (AREA)

Abstract

The clamp retains a table plate (3) on a turntable (2) or a slide, the table serving to locate a product traversing an assembly line. It uses a set of screw (15) actuated wedges (11,12) located by a straight rectangular section groove (5) in the top (8) of the turntable (2). The wedges (11,12) have a right angled triangular cross section and abut on their hypotenuse sides. The screw (15) passes through an oversize bore (16) in one wedge to enter a tapped bore (17) in the other wedge. The screw is recessed (21) into the plate (3), is wound home to pull the plate onto the top (8) of the turntable, and simultaneously expands the wedge (11,12) assembly where it grips the sides (6,7) of the groove.

Description

L'invention a trait à un dispositif de bridage et/ou de débridage rapide des plaques de travail notamment des plaques de travail utilisees dans les unites mécanisées d'assemblage en répétition. The invention relates to a device for quickly clamping and / or unclamping working plates, in particular working plates used in mechanized repeat assembly units.

Pour l'asseiblage en répétition d'un ensemble de composants, on connaît déjà des unités d'assemblage. Ces unites se composent essentiellement d'un établi sur lequel tourne un plateau. Ce plateau comporte des plaques de travail sur lesquelles on assemble la pièce à réaliser en utilisant des composants stockés au centre de la table dans un chargeur de fou#nitures compose de containers angulaires et programme selon l'ordre chronologique d'assemblage des composants. Le plateau est soumis à un mouvement de rotation soit à un régime t'pas à-pas", soit à un régime "en continu" de sorte que chaque plaque de travail se trouve à un moment donné et pour une durée déterminée en face de la personne devant assurer le montage.Le plateau comporte un nombre de plaques de travail déterminé et, par voie de conséquence, les plaques ont des dimensions données. For assembly in repetition of a set of components, assembly units are already known. These units consist essentially of a workbench on which a tray rotates. This tray has working plates on which the part to be produced is assembled using components stored in the center of the table in a feeder for # nitides composed of angular containers and program according to the chronological order of assembly of the components. The plate is subjected to a rotational movement either at a step-by-step speed, or at a "continuous" speed so that each work plate is at a given moment and for a determined duration opposite the person responsible for mounting. The plate has a determined number of working plates and, consequently, the plates have given dimensions.

Or, il arrive fréquemment que l'ensemble et les composants du produit à assembler varient et, de ce fait, il devient nécessaire, d'une part, de modifier le nombre de plaques de travail et/ou, d'autre part, de prévoir des plaques de travail ayant une autre surface de travail, soit une surface plus grande, soit une surface plus petite.However, it frequently happens that the assembly and the components of the product to be assembled vary and, as a result, it becomes necessary, on the one hand, to modify the number of working plates and / or, on the other hand, to provide work plates with another work surface, either a larger surface or a smaller surface.

Pour la fixation des plaques de travail sur le plateau, les unités méca nisées comportent des moyens tels qu'il faut prévoir des plateaux différents en fonction du nombre des plaques de travail ainsi que des dimensions de ces plaques. For fixing the working plates to the plate, the mechanized units include means such that it is necessary to provide different plates depending on the number of the working plates as well as the dimensions of these plates.

La présente invention a pour but de fournir un dispositif assurant un bridage et/ou un débridage rapide des plaques de travail et de permettre, de ce fait, d'une part, d'intervertir rapidement les différentes plaques en fonction du volume du produit à assembler et, d'autre part, de modifier le nombre de plaques en fonction des besoins. Bien entendu, l'invention ne se limite pas à l'alternative de# ces deux possibilités mais également à leur combinaison. De même, l'utilisation de ce dispositif n'est pas limitée uniquement aux plaques de travail d'une unité mécanisée d'assemblage en répétition mais elle est étendue à tout appareil nécessitant des moyens de bridage et de débridage rapides. The object of the present invention is to provide a device ensuring fast clamping and / or unclamping of the working plates and therefore, on the one hand, allow the different plates to be quickly inverted according to the volume of the product to be assemble and, on the other hand, modify the number of plates as required. Of course, the invention is not limited to the alternative of # these two possibilities but also to their combination. Likewise, the use of this device is not limited only to the working plates of a mechanized rehearsal assembly unit, but it is extended to any device requiring fast clamping and unclamping means.

A cet effet, l'invention concerne un dispositif de bridage et/ou de débridage rapide des plaques de travail notamment des plaques de travail utilisées dans les unités mécanisées d'assemblage en répétition pourvues soit d'un plateau circulaire soumis à un mouvement de rotation, soit d'un plateau longitudinal soumis à un mouvement rectiligne et présentant une rainure droite pour la fixation des plaques de travail caractérisé en ce qu'il comporte deux faces de blocage paralleles et télescopiques, soumises à un écartement, pour le bridage, et/ou un rapprochement, pour le débridage, perpendiculai#res au sens de dégagement ou d'engagement du dispositif dans la rainure droite, ces faces de blocage coopérant avec les faces paralleles de la rainure droite d'assemblage prévue à cet effet dans le plateau de l'unité mécanisée. To this end, the invention relates to a device for quickly clamping and / or unclamping working plates, in particular working plates used in mechanized rehearsal assembly units provided with either a circular plate subjected to a rotational movement. , or of a longitudinal plate subjected to a rectilinear movement and having a straight groove for fixing the working plates, characterized in that it comprises two parallel and telescopic locking faces, subjected to a spacing, for clamping, and / or an approximation, for unclamping, perpendicular to the direction of disengagement or engagement of the device in the right groove, these locking faces cooperating with the parallel faces of the right assembly groove provided for this purpose in the plate the mechanized unit.

L'invention sera bien comprise en se référant à la description suivante faite à titre d'exemple non limitatif et au dessin ci-annexé dans lequel la figure unique est une vue en élévation et en coupe d'une section du plateau dune unité mécanisée comportant le dispositif de bridage et/ou de débridage rapide d'une plaque de travail conforme à l'invention. The invention will be better understood by referring to the following description given by way of nonlimiting example and to the attached drawing in which the single figure is an elevational view in section of a section of the plate of a mechanized unit comprising the device for quickly clamping and / or unclamping a work plate according to the invention.

L'établi 1 de l'unité mécanisée d'assemblage en répétition connue en soi comporte un plateau tournant 2 sur lequel sont fixées, d'une manière amovible, les différentes plaques de travail 3. Pour la fixation de ces plaques de travail 3, on prévoit un dispositif de bridage et de débridage rapides 4. The workbench 1 of the mechanized assembly unit in repetition known per se comprises a turntable 2 on which are fixed, in a removable manner, the various working plates 3. For the fixing of these working plates 3, a fast clamping and unclamping device 4 is provided.

Ce dispositif 4 est logé dans une rainure droite 5 réalisée dans le plateau tournant 2. Cette rainure droite 5 comporte deux faces paralleles 6 et 7 débouchant sur le dessus 8 du plateau 2. Le dispositif 4 comporte deux faces de blocage 9 et 10 coopérant avec les deux faces paralleles 6 et 7 de la rainure droite 5. Les deux faces de blocage 9 et 10 sont soumises à un écartement pour le bridage et à un rapprochement pour le débridage. Cet écartement et/ou rapprochement sont perpendiculaires au sens d'engagement et/ou de dégagement du dispositif 4 dans la rainure droite 5. This device 4 is housed in a straight groove 5 made in the turntable 2. This straight groove 5 has two parallel faces 6 and 7 opening onto the top 8 of the tray 2. The device 4 has two locking faces 9 and 10 cooperating with the two parallel faces 6 and 7 of the right groove 5. The two locking faces 9 and 10 are subjected to a spacing for clamping and to a reconciliation for unclamping. This spacing and / or approximation are perpendicular to the direction of engagement and / or disengagement of the device 4 in the right groove 5.

A cet effet, le dispositif comporte deux éléments 11 et 12 ayant une section d'un triangle rectangle et dont l'un des cotés de l'angle droit constitue une des faces de blocage. L'hypoténuse 13 de l'élément il glisse sur l'hy- poténuse 14 de l'élément 12 par suite de l'action d'une vis de serrage 15 traversant un trou lisse 16 réalisé dans l'élément 11 et se vissant et/ou se dévissant dans un trou taraudé 17 réalisé dans l'élément 12, l'axe longitudinal de cette vis étant parallele aux faces de blocage 9 et 10. Le diametre du trou 16 est supérieur au diametre de la vis 15 et, de ce fait, l'élément 11 peut se déplacer latéralement par rapport à l'élément 12.La tête 18 de cette vis 15 est noyée dans un trou 19 réalisé dans la plaque de travail 3 alors que le corps de la vis 15 traverse successivement un trou 20 dont le diametre est plus petit que le trou 19, et le trou lisse 16 de l'élément 11 et coopere avec le trou taraudé 17 de l'élément 12. En vissant la vis 15, l'épaulement 21 de la tête 18 prend appui contre le fond 22 du trou 19 et on applique fortement la plaque de travail 3 sur le dessus 8 du plateau tournant 2. Parallelement, en vissant la vis 15, on exerce une traction sur l'élément 12. Du fait que l'élément 11 est emprisonné entre l'hypoténuse 14 de l'élément 12 et le dessous 23 de la plaque de travail 3, l'élément il glisse selon l'inclinaison des hypoténuses et la face de blocage 9 de l'élément 11 s'éloigne de la face de blocage 10 de l'élément 12.  To this end, the device comprises two elements 11 and 12 having a section of a right triangle and one of the sides of the right angle of which constitutes one of the locking faces. The hypotenuse 13 of the element it slides on the hypotenuse 14 of the element 12 as a result of the action of a clamping screw 15 passing through a smooth hole 16 made in the element 11 and screwing and / or unscrewing in a tapped hole 17 made in the element 12, the longitudinal axis of this screw being parallel to the locking faces 9 and 10. The diameter of the hole 16 is greater than the diameter of the screw 15 and, from this done, the element 11 can move laterally with respect to the element 12. The head 18 of this screw 15 is embedded in a hole 19 made in the work plate 3 while the body of the screw 15 successively passes through a hole 20, the diameter of which is smaller than the hole 19, and the smooth hole 16 of the element 11 and cooperates with the tapped hole 17 of the element 12. By screwing the screw 15, the shoulder 21 of the head 18 takes press against the bottom 22 of the hole 19 and the work plate 3 is strongly applied to the top 8 of the turntable 2. At the same time, by tightening the screw 15, we e exerts traction on the element 12. Because the element 11 is trapped between the hypotenuse 14 of the element 12 and the underside 23 of the working plate 3, the element slides according to the inclination of the hypotenuses and the blocking face 9 of the element 11 moves away from the blocking face 10 of the element 12.

Bien entendu, pour le débridage, on agira en sens inverse et les deux faces de blocage 9 et 10 se rapprocheront. Of course, for unlocking, we will act in the opposite direction and the two locking faces 9 and 10 will come closer.

La force de résistance à l'arrachement est fonction du coefficient de frottement entre les faces de blocage 9 et 10 des éléments 11 et 12 et les deux faces parallèles 6 et 7 de la rainure droite 5. Pour augmenter la coop# & ation entre les faces de blocage 9, 10 et les faces parallèles 6, 7, on peut pourvoir soit les faces de blocage 9, 10 , soit les faces parallèles 6, 7, soit les faces de blocage 9, 10 et les faces parallèles 6, 7 d'aspérités, de dentures horizontales et autres moyens identiques. The pull-out resistance force is a function of the coefficient of friction between the blocking faces 9 and 10 of the elements 11 and 12 and the two parallel faces 6 and 7 of the straight groove 5. To increase the coop # & ation between the locking faces 9, 10 and the parallel faces 6, 7, it is possible to provide either the locking faces 9, 10, or the parallel faces 6, 7, or the locking faces 9, 10 and the parallel faces 6, 7 d roughness, horizontal toothing and other identical means.

Bien que l'invention ait été décrite à propos d'une forme de réalisation particulière, il est bien entendu qu'elle n'y est nullement limitée et qu'on peut y apporter diverses modifications de formes, de matériaux et de combinaisons de ces divers éléments, sans pour cela s'éloigner du cadre et de l'esprit de l'invention.  Although the invention has been described in connection with a particular embodiment, it is understood that it is in no way limited thereto and that there can be made various modifications to the shapes, materials and combinations of these. various elements, without departing from the scope and spirit of the invention.

Claims (10)

RevendicationsClaims 1. Dispositif de bridage et/ou de débridage rapide des plaques de travail notamment des plaques de travail utilisées dans les unités mécanisées d'assemblage en répétition pourvues soit d'un plateau circulaire soumis à un mouvement de rotation, soit d'un plateau longitudinal soumis à un mouvement rectiligne et présentant une rainure droite pour la fixation des plaques de travail, caractérisé en ce qu'il comporte des faces de blocage parallèles et télescopiques, soumises à un écartement, pour le bridage, et/ou un rapprochement, pour le débridage, perpendiculaires au sens de dégagement ou d'engagement du dispositif de la rainure droite, ces faces de blocage coopérant avec les faces paralleles de la rainure droite d'assemblage prévue à cet effet dans le plateau de l'unité mécanisée. 1. Fast clamping and / or unclamping device for working plates, in particular working plates used in mechanized repeating assembly units provided with either a circular plate subjected to a rotational movement, or a longitudinal plate subjected to a rectilinear movement and having a straight groove for fixing the working plates, characterized in that it has parallel and telescopic locking faces, subjected to a spacing, for the clamping, and / or a reconciliation, for the unclamping, perpendicular to the direction of release or engagement of the device of the right groove, these locking faces cooperating with the parallel faces of the right assembly groove provided for this purpose in the tray of the mechanized unit. 2. Dispositif selon la revendication 1 caractérisé en ce qu'il comporte deux éléments ayant une section d'un triangle rectangulaire dont un des cotés de l'angle droit constitue une des faces de blocage et dont les hypoténuses cooperent l'une avec l'autre pour l'écartement etiou le rapprochement des deux faces de blocage. 2. Device according to claim 1 characterized in that it comprises two elements having a section of a rectangular triangle of which one of the sides of the right angle constitutes one of the blocking faces and of which the hypotenuses cooperate with one other for the spacing and the bringing together of the two locking faces. 3. Dispositif selon les revendications 1 et 2 caractérisé en ce que l'un des éléments comporte un trou lisse dont l'axe est parallele à la face de blocage. 3. Device according to claims 1 and 2 characterized in that one of the elements has a smooth hole whose axis is parallel to the locking face. 4. Dispositif selon les revendications 1 et 2 caractérisé en ce que l'autre élément comporte un trou taraudé dont l'axe est parallèle à la face de blocage. 4. Device according to claims 1 and 2 characterized in that the other element comprises a threaded hole whose axis is parallel to the locking face. 5. Dispositif selon la revendication 1 caractérisé en ce qu'il comporte une vis de serrage dont la tête est noyée dans un trou réalisé dans la plaque de travail et dont le corps, apres passage d'un trou aboutant au trou servant de logement à la tête et apres passage du trou lisse pratiqué dans l'un -des éléments, est vissé dans le trou taraudé réalisé dans l'autre élément. 5. Device according to claim 1 characterized in that it comprises a clamping screw whose head is embedded in a hole made in the work plate and whose body, after passing a hole leading to the hole serving as housing the head and after passing the smooth hole made in one of the elements, is screwed into the tapped hole made in the other element. 6. Dispositif selon les revendications 1 et 5 caractérisé en ce que l'axe longitudinal de la vis est parallele aux faces de blocage. 6. Device according to claims 1 and 5 characterized in that the longitudinal axis of the screw is parallel to the locking faces. 7. Dispositif selon la revendication 3 caractérisé en ce que le trou lisse comporte un diametre supérieur au diametre de la vis permettant l'éloigne- ment ou le rapprochement des deux faces de blocage. 7. Device according to claim 3 characterized in that the smooth hole has a diameter greater than the diameter of the screw allowing the two locking faces to be moved away or closer. 8. Dispositif selon la revendication 1 caractérisé en ce que les faces de blocage comportent des aspérités, des dentures ou analogues augmentant la coopération des faces de blocage avec les faces paralleles de la rainure droite du plateau. 8. Device according to claim 1 characterized in that the blocking faces comprise asperities, teeth or the like increasing the cooperation of the blocking faces with the parallel faces of the right groove of the plate. 9. Dispositif selon la revendication 1 caractérisé en ce que les faces parallèles de la rainure droite du plateau comportent des aspérités, des dentures ou analogues. 9. Device according to claim 1 characterized in that the parallel faces of the straight groove of the plate have asperities, teeth or the like. 10. Dispositif selon la revendication 1, caractérisé en ce que les faces de blocage et les faces parallèles de la rainure droite comportent des aspérités, des dentures ou analogues. 10. Device according to claim 1, characterized in that the locking faces and the parallel faces of the straight groove have roughness, teeth or the like.
FR7924357A 1979-09-25 1979-09-25 Table plate clamp for slide on assembly line - uses slide groove to locate screw actuated folding wedges and screw head retains plate Granted FR2465556A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7924357A FR2465556A1 (en) 1979-09-25 1979-09-25 Table plate clamp for slide on assembly line - uses slide groove to locate screw actuated folding wedges and screw head retains plate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7924357A FR2465556A1 (en) 1979-09-25 1979-09-25 Table plate clamp for slide on assembly line - uses slide groove to locate screw actuated folding wedges and screw head retains plate

Publications (2)

Publication Number Publication Date
FR2465556A1 true FR2465556A1 (en) 1981-03-27
FR2465556B1 FR2465556B1 (en) 1984-10-19

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FR7924357A Granted FR2465556A1 (en) 1979-09-25 1979-09-25 Table plate clamp for slide on assembly line - uses slide groove to locate screw actuated folding wedges and screw head retains plate

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048677A1 (en) * 1980-08-28 1982-03-31 Société Roland BAILLY Assemblages Universal working stand of the table-type having exchangeable supporting plates
EP0319169A2 (en) * 1987-12-03 1989-06-07 Grabor Plastics Limited Improvements in or relating to machine tools

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1616136A (en) * 1925-04-01 1927-02-01 Pratt & Whitney Co Tailstock clamp
US2320776A (en) * 1941-05-16 1943-06-01 Gorton George Machine Co Machine tool
US2696765A (en) * 1952-03-05 1954-12-14 Joe S Appleton Fixture key
FR1081160A (en) * 1952-06-03 1954-12-16 Tech Pour L Ind Miniere Soc Improvements to machines with swiveling tool-holder booms, in particular those for mining operations
US2914362A (en) * 1955-06-14 1959-11-24 Schuler L Ag Guide system for reciprocating machine parts
US2952894A (en) * 1954-04-08 1960-09-20 Waninger Gilbert Clamping in machine tools
US2989328A (en) * 1958-07-18 1961-06-20 Koppers Co Inc Air operated keys
GB981494A (en) * 1963-01-18 1965-01-27 Nylok Corp Machine for making self locking screw threaded members
CH554726A (en) * 1972-09-14 1974-10-15 Ism Equipements Ind De Montage ROTATING TRANSFER TABLE.
DE2460615B1 (en) * 1974-12-20 1976-03-04 Peddinghaus Rolf DEVICE FOR CLAMPING A CONTINUOUSLY ADJUSTABLE PART OF A MACHINE TOOL
DE2459813A1 (en) * 1974-12-18 1976-06-24 Balluff Kg G Actuating cam for switches and valves - is held in adjusting groove by wedging screw and expanding piece

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1616136A (en) * 1925-04-01 1927-02-01 Pratt & Whitney Co Tailstock clamp
US2320776A (en) * 1941-05-16 1943-06-01 Gorton George Machine Co Machine tool
US2696765A (en) * 1952-03-05 1954-12-14 Joe S Appleton Fixture key
FR1081160A (en) * 1952-06-03 1954-12-16 Tech Pour L Ind Miniere Soc Improvements to machines with swiveling tool-holder booms, in particular those for mining operations
US2952894A (en) * 1954-04-08 1960-09-20 Waninger Gilbert Clamping in machine tools
US2914362A (en) * 1955-06-14 1959-11-24 Schuler L Ag Guide system for reciprocating machine parts
US2989328A (en) * 1958-07-18 1961-06-20 Koppers Co Inc Air operated keys
GB981494A (en) * 1963-01-18 1965-01-27 Nylok Corp Machine for making self locking screw threaded members
CH554726A (en) * 1972-09-14 1974-10-15 Ism Equipements Ind De Montage ROTATING TRANSFER TABLE.
DE2459813A1 (en) * 1974-12-18 1976-06-24 Balluff Kg G Actuating cam for switches and valves - is held in adjusting groove by wedging screw and expanding piece
DE2460615B1 (en) * 1974-12-20 1976-03-04 Peddinghaus Rolf DEVICE FOR CLAMPING A CONTINUOUSLY ADJUSTABLE PART OF A MACHINE TOOL

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0048677A1 (en) * 1980-08-28 1982-03-31 Société Roland BAILLY Assemblages Universal working stand of the table-type having exchangeable supporting plates
EP0319169A2 (en) * 1987-12-03 1989-06-07 Grabor Plastics Limited Improvements in or relating to machine tools
EP0319169A3 (en) * 1987-12-03 1990-04-11 Grabor Plastics Limited Improvements in or relating to machine tools

Also Published As

Publication number Publication date
FR2465556B1 (en) 1984-10-19

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