EP0069609B1 - Catch for the lid of an apparatus such as a cassette reader, and apparatus having such a catch - Google Patents

Catch for the lid of an apparatus such as a cassette reader, and apparatus having such a catch Download PDF

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Publication number
EP0069609B1
EP0069609B1 EP82401041A EP82401041A EP0069609B1 EP 0069609 B1 EP0069609 B1 EP 0069609B1 EP 82401041 A EP82401041 A EP 82401041A EP 82401041 A EP82401041 A EP 82401041A EP 0069609 B1 EP0069609 B1 EP 0069609B1
Authority
EP
European Patent Office
Prior art keywords
latch
finger
frame
connection
catch
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.)
Expired
Application number
EP82401041A
Other languages
German (de)
French (fr)
Other versions
EP0069609A1 (en
Inventor
Guy Pissot
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.)
D'electronique Industrielle De Moulins S Ste
Original Assignee
D'ELECTRONIQUE INDUSTRIELLE de MOULINS - SELIMO Ste
Thomson-Brandt SA
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 D'ELECTRONIQUE INDUSTRIELLE de MOULINS - SELIMO Ste, Thomson-Brandt SA filed Critical D'ELECTRONIQUE INDUSTRIELLE de MOULINS - SELIMO Ste
Publication of EP0069609A1 publication Critical patent/EP0069609A1/en
Application granted granted Critical
Publication of EP0069609B1 publication Critical patent/EP0069609B1/en
Expired legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G12—INSTRUMENT DETAILS
    • G12B—CONSTRUCTIONAL DETAILS OF INSTRUMENTS, OR COMPARABLE DETAILS OF OTHER APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G12B9/00—Housing or supporting of instruments or other apparatus
    • G12B9/02—Casings; Housings; Cabinets
    • G12B9/04—Details, e.g. cover
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
    • E05C19/00—Other devices specially designed for securing wings, e.g. with suction cups
    • E05C19/06—Other devices specially designed for securing wings, e.g. with suction cups in which the securing part if formed or carried by a spring and moves only by distortion of the spring, e.g. snaps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/38—Plastic latch parts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/08—Bolts
    • Y10T292/0894—Spring arm
    • Y10T292/0895—Operating means
    • Y10T292/0902—Rigid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T292/00—Closure fasteners
    • Y10T292/34—Portable

Definitions

  • the invention relates to a lock for a closure panel, or cover, of an apparatus such as a cassette player and to an apparatus comprising such a lock.
  • Cassette players being devices manufactured in large series, it is desirable that the various elements which constitute them are simple and inexpensive while being reliable, satisfactory operation and easy handling and replacement.
  • the invention overcomes these drawbacks.
  • the device according to the invention comprises a lock of the type described in US Pat. No. 2,803,476, that is to say which is provided with a lug which can be fixed to the body of the device and with a flexible clip. of this tab to the body of the lock, the actuation of this lock being obtained by bending the fastener.
  • This device is characterized in that the latch tab being fixed by snap-fastening to the body of the device and the insertion of the tab in its housing also being obtained by bending the fastener, said tab ends in a redent cooperating with a shoulder of its housing and in that, to allow separation of the lock from the body of the device, in this housing opens a hole into which a tool can be introduced to push the tab blocked by the stop.
  • a device thus constituted satisfies all of the conditions listed above.
  • the lock body, the tab and the flexible fastener are in one piece, in particular made of plastic.
  • the body of the lock has an actuation and veroulliage head having the shape of a simple rectangular plate, and a frame perpendicular to this head, the tab being flexibly attached to the base of this frame and being substantially parallel to the plane of said frame.
  • the tab can itself be flexible.
  • the latch 1 is intended to lock in the closed position the cover 2 of a cassette player-recorder which, as is well known, has a housing (not shown) for a cassette and thus forms cassette loader-unloader for the apparatus.
  • the latch 1 is released from the cover 2 (FIG. 2), this cover 2 is automatically returned to its open position by springs, also not shown.
  • the lock 1 is in one piece, that is to say in one piece, and made of plastic.
  • This head 6 comprises a rigid body having a U-shaped frame 3 (FIG. 3) with an elongated horizontal base 4 and two vertical uprights 9 and 10 attached to the head 6 along their upper edge 5.
  • This head 6 is a rectangular plate whose plane is perpendicular to the plane of the frame 3, and whose thickness is at least equal to the thickness of the frame.
  • the length, parallel to the horizontal base 4, of the head 6 is substantially the same as that of the frame 3, its short sides 7 and 8 being in line with the small vertical sides, respectively 9a and 10a, of the frame 3.
  • the edge 5 common to the uprights 9 and 10 and to the head 6 is closer to the front edge 11 of the head - that is to say of the edge facing the cover 2 - than to the rear edge 12.
  • a large fraction of the frame 3 is placed in a housing 13 presented by the device in the vicinity of the free edge 14 of the cover 2.
  • This housing 13 has a shoulder 15 turned downwards forming a stop for a step 16 at the end of a lug 17 parallel to the frame 3, connecting to the lower edge 4a of the base 4 of this frame by a flexible tongue 18 in the shape of an arc of a circle, the width of the tab 17 is much less than the length of the side 4.
  • This tab 17 is in the middle zone of the side 4 (FIG. 3). In the example, it is flexible like the fastener 18.
  • the tab 17 and its fastener 18 allow, on the one hand, the actuation of the lock and, on the other hand, the snap fastening of the lock to the device.
  • the lug 17 is brought closer to this frame 3, then, when the step 16 is lowered below the shoulder 15, the lug 17 returns by itself, by the elasticity of the plastic, in position parallel to the frame 3 which cannot then leave the housing 13 thanks to the stop of the upper edge of the redent 16 against the shoulder 15.
  • a hole 19 is provided which opens out at the lower part of the housing 13 on the side of the lug 17 so as to allow the introduction of a tool , such as a screwdriver, to push the tab 17 towards the frame 3 and thus release the redent 16 from the shoulder 15.
  • a tool such as a screwdriver
  • the cover 2 has on its free edge 14 a shoulder 21 on which the front end of the head 6 rests.
  • the head 6 is pressed, that is to say a vertical force F directed downwards at any point in the zone 22 of this head 6 behind the frame 3.
  • the body of the lock pivots about an axis which corresponds to the lower edge 4a of the base of the frame 3, by virtue of the bending of the tongue 18 and possibly of the lug 17.
  • the redent 16 is pressed against the rear wall 29 of the housing 13 and the tongue 18 is supported against the bottom 25 of the same housing.
  • the front part of the head 6 is then entirely released from the cover 2.
  • the head 6 has a chamfer 23 turned upwards allowing the lock to tilt backwards, and therefore to disappear, when the cover 2 is brought from the open position to the closed position.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casings For Electric Apparatus (AREA)
  • Connection Of Plates (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Closures For Containers (AREA)

Description

L'invention est relative à un verrou pour panneau de fermeture, ou couvercle, d'un appareil tel qu'un lecteur de cassettes et à un appareil comportant un tel verrou.The invention relates to a lock for a closure panel, or cover, of an apparatus such as a cassette player and to an apparatus comprising such a lock.

Les lecteurs de cassettes étant des appareils fabriqués en grande série, il est souhaitable que les divers éléments qui les constituent soient simples et bonmarché tout en étant fiables, d'un fonctionnement satisfaisant et d'une manipulation et d'un remplacement aisés.Cassette players being devices manufactured in large series, it is desirable that the various elements which constitute them are simple and inexpensive while being reliable, satisfactory operation and easy handling and replacement.

Les verrous de blocage et déblocage des couvercles de lecteurs de cassettes - ces couvercles présentant en général un logement pour cassettes et formant ainsi des chargeurs-déchargeurs de cassettes - ne satisfont pas jusqu'à présent à l'ensemble de ces conditions. L'invention remédie à ces inconvénients.The locking and unlocking latches of the cassette player covers - these covers generally having a housing for cassettes and thus forming cassette loaders-unloaders - have not so far satisfied all of these conditions. The invention overcomes these drawbacks.

L'appareil selon l'invention comprend un verrou du type de celui décrit dans le Brevet US 2 803 476, c'est-à-dire qui est pourvu d'une patte fixable au corps de l'appareil et d'une attache flexible de cette patte au corps du verrou, l'actionnement de ce verrou étant obtenu par flexion de l'attache. Cet appareil est caractérisé en ce que la patte du verrou étant fixée par encliquetage au corps de l'appareil et l'inroduction de la patte dans son logement étant obtenue également grâce à la flexion de l'attache, ladite patte se termine par un redent coopérant avec un épaulement de son logement et en ce que, pour permettre la séparation du verrou du corps de l'appareil, dans ce logement débouche un trou dans lequel peut être introduit un outil pour pousser la patte bloquée par la butée.The device according to the invention comprises a lock of the type described in US Pat. No. 2,803,476, that is to say which is provided with a lug which can be fixed to the body of the device and with a flexible clip. of this tab to the body of the lock, the actuation of this lock being obtained by bending the fastener. This device is characterized in that the latch tab being fixed by snap-fastening to the body of the device and the insertion of the tab in its housing also being obtained by bending the fastener, said tab ends in a redent cooperating with a shoulder of its housing and in that, to allow separation of the lock from the body of the device, in this housing opens a hole into which a tool can be introduced to push the tab blocked by the stop.

Un appareil ainsi constitué satisfait à l'ensemble des conditions énumérées ci-dessus.A device thus constituted satisfies all of the conditions listed above.

De préférence le corps du verrou, la patte et l'attache flexible sont d'une seule pièce, notamment en matière plastique.Preferably the lock body, the tab and the flexible fastener are in one piece, in particular made of plastic.

Dans une réalisation, le corps du verrou présente une tête d'actionnement et de veroulliage ayant la forme d'une simple plaque rectangulaire, et un cadre perpendiculaire à cette tête, la patte étant attaché de façon flexible à la base de ce cadre et étant sensiblement parallèle au plan dudit cadre. Dans ce cas la patte peut elle-même être flexible.In one embodiment, the body of the lock has an actuation and veroulliage head having the shape of a simple rectangular plate, and a frame perpendicular to this head, the tab being flexibly attached to the base of this frame and being substantially parallel to the plane of said frame. In this case, the tab can itself be flexible.

D'autres caractéristiques de l'invention apparaîtront avec la description de l'un de ses modes de réalisations, celle-ci étant effectuée en se référant aux dessins ci-annexés sur lesquels:

  • - la figure 1 est un schéma en coupe d'un verrou et d'une partie de l'appareil selon l'invention dans la position fermée du panneau,
  • - la figure 2 est une vue analogue à celle de la figure 1 mais en position ouverte, et
  • - la figure 3 est une vue schématique en perspective du verrou selon l'invention.
Other characteristics of the invention will appear with the description of one of its embodiments, this being carried out with reference to the attached drawings in which:
  • FIG. 1 is a sectional diagram of a lock and of a part of the apparatus according to the invention in the closed position of the panel,
  • FIG. 2 is a view similar to that of FIG. 1 but in the open position, and
  • - Figure 3 is a schematic perspective view of the lock according to the invention.

Le verrou 1 est destiné à bloquer en position fermée le couvercle 2 d'un lecteur-enregistreur de cassettes qui, comme il est bien connu, présente un logement (non représenté) pour une cassette et forme ainsi chargeur-déchargeur de cassettes pour l'appareil. Lorsque le verrou 1 est dégagé du couvercle 2 (figure 2), ce couvercle 2 est rappelé automatiquement vers sa position d'ouverture par des ressorts, également non représentés.The latch 1 is intended to lock in the closed position the cover 2 of a cassette player-recorder which, as is well known, has a housing (not shown) for a cassette and thus forms cassette loader-unloader for the apparatus. When the latch 1 is released from the cover 2 (FIG. 2), this cover 2 is automatically returned to its open position by springs, also not shown.

Le verrou 1 est monobloc, c'est-à-dire d'une seule pièce, et en matière plastique.The lock 1 is in one piece, that is to say in one piece, and made of plastic.

Il comprend un corps rigide présentant un cadre 3 en U (figure 3) avec une base horizontale 4 allongée et deux montants verticaux 9 et 10 attachés à la tête 6 selon leur arête supérieure 5. Cette tête 6 est une plaque rectangulaire dont le plan est perpendiculaire au plan du cadre 3, et dont l'épaisseur est au moins égale à l'épaisseur du cadre. La longueur, parallèlement à la base horizontale 4, de la tête 6 est sensiblement la même que celle du cadre 3, ses petits côtés 7 et 8 étant au droit des petits côtés verticaux, respectivement 9a et 10a, du cadre 3.It comprises a rigid body having a U-shaped frame 3 (FIG. 3) with an elongated horizontal base 4 and two vertical uprights 9 and 10 attached to the head 6 along their upper edge 5. This head 6 is a rectangular plate whose plane is perpendicular to the plane of the frame 3, and whose thickness is at least equal to the thickness of the frame. The length, parallel to the horizontal base 4, of the head 6 is substantially the same as that of the frame 3, its short sides 7 and 8 being in line with the small vertical sides, respectively 9a and 10a, of the frame 3.

L'arête 5 commune aux montants 9 et 10 et à la tête 6 est plus près du bord avant 11 de la tête - c'est-à-dire du bord tourné vers le couvercle 2 - que du bord arrière 12.The edge 5 common to the uprights 9 and 10 and to the head 6 is closer to the front edge 11 of the head - that is to say of the edge facing the cover 2 - than to the rear edge 12.

Une fraction importante du cadre 3 est disposée dans un logement 13 que présente l'appareil au voisinage du bord libre 14 du couvercle 2.A large fraction of the frame 3 is placed in a housing 13 presented by the device in the vicinity of the free edge 14 of the cover 2.

Ce logement 13 présente un épaulement 15 tourné vers le bas formant une butée d'arrêt pour un redent 16 à l'extrémité d'une patte 17 parallèle au cadre 3, se raccordant à la tranche inférieure 4a de la base 4 de ce cadre par une languette flexible 18 en forme d'arc de cercle, la largeur de la patte 17 est nettement inférieure à la longueur du côté 4. Cette patte 17 est dans la zone médiane du côté 4 (figure 3). Elle est, dans l'exemple, flexible comme l'attache 18.This housing 13 has a shoulder 15 turned downwards forming a stop for a step 16 at the end of a lug 17 parallel to the frame 3, connecting to the lower edge 4a of the base 4 of this frame by a flexible tongue 18 in the shape of an arc of a circle, the width of the tab 17 is much less than the length of the side 4. This tab 17 is in the middle zone of the side 4 (FIG. 3). In the example, it is flexible like the fastener 18.

La patte 17 et son attache 18 permettent, d'une part, l'actionnement du verrou et, d'autre part, la fixation par encliquetage du verrou à l'appareil.The tab 17 and its fastener 18 allow, on the one hand, the actuation of the lock and, on the other hand, the snap fastening of the lock to the device.

Ainsi pour introduire le cadre 3 dans le logement 13 on rapproche la patte 17 de ce cadre 3 puis, lorsque le redent 16 est descendu au-dessous de l'épaulement 15, la patte 17 revient d'elle-même, par l'élasticité de la matière plastique, en position parallèle au cadre 3 qui ne peut alors quitter le logement 13 grâce à la butée de la tranche supérieure du redent 16 contre l'épaulement 15.Thus, to introduce the frame 3 into the housing 13, the lug 17 is brought closer to this frame 3, then, when the step 16 is lowered below the shoulder 15, the lug 17 returns by itself, by the elasticity of the plastic, in position parallel to the frame 3 which cannot then leave the housing 13 thanks to the stop of the upper edge of the redent 16 against the shoulder 15.

Pour extraire le cadre 3 et la patte 17 de leur logement, par exemple pour remplacer le verrou, on prévoit un trou 19 débouchant à la partie inférieure du logement 13 du côté de la patte 17 de façon à permettre l'introduction d'un outil, tel qu'un tournevis, pour repousser la patte 17 vers le cadre 3 et ainsi dégager le redent 16 de l'épaulement 15.To extract the frame 3 and the lug 17 from their housing, for example to replace the lock, a hole 19 is provided which opens out at the lower part of the housing 13 on the side of the lug 17 so as to allow the introduction of a tool , such as a screwdriver, to push the tab 17 towards the frame 3 and thus release the redent 16 from the shoulder 15.

En position de repos, c'est-à-dire lorsqu'aucune action n'est exercée sur le verrou 1, la patte 17 est parallèle au plan du cadre 3 (figure 3) et le redent 16 est en appui contre la paroi arrière 20 du logement 13.In the rest position, that is to say when no action is exerted on the latch 1, the lug 17 is parallel to the plane of the frame 3 (Figure 3) and the recess 16 is in abutment against the rear wall 20 of housing 13.

Le couvercle 2 présente sur son bord libre 14 un épaulement 21 sur lequel vient s'appuyer l'extrémité antérieure de la tête 6.The cover 2 has on its free edge 14 a shoulder 21 on which the front end of the head 6 rests.

Pour obtenir le déverrouillage on appuie sur la tête 6, c'est-à-dire qu'on exerce une force F verticale dirigée vers le bas en un point quelconque de la zone 22 de cette tête 6 à l'arrière du cadre 3. De cette manière, le corps du verrou pivote autour d'un axe qui correspond à l'arête inférieure 4a de la base du cadre 3, grâce à la flexion de la languette 18 et éventuellement de la patte 17. Dans cette position (représentée sur la figure 2) le redent 16 s'appuie contre la paroi arrière 29 du logement 13 et la languette 18 est en appui contre le fond 25 de ce même logement. La partie antérieure de la tête 6 est alors entièrement dégagée du couvercle 2.To obtain unlocking, the head 6 is pressed, that is to say a vertical force F directed downwards at any point in the zone 22 of this head 6 behind the frame 3. In this way, the body of the lock pivots about an axis which corresponds to the lower edge 4a of the base of the frame 3, by virtue of the bending of the tongue 18 and possibly of the lug 17. In this position (shown on Figure 2) the redent 16 is pressed against the rear wall 29 of the housing 13 and the tongue 18 is supported against the bottom 25 of the same housing. The front part of the head 6 is then entirely released from the cover 2.

A sa partie antérieure, la tête 6 présente un chanfrein 23 tourné vers le haut permettant au verrou de basculer vers l'arrière, et donc de s'effacer, lorsque le couvercle 2 est amené de la position ouverte à la position fermée.At its front part, the head 6 has a chamfer 23 turned upwards allowing the lock to tilt backwards, and therefore to disappear, when the cover 2 is brought from the open position to the closed position.

Claims (9)

1. Apparatus such as a cassette reader equipped with a latch for a closure plate, such latch comprising a finger (17) fixed to the body of the apparatus and a flexible connection (18) of this finger to the body of the latch (1), the operation of the latch being obtained by flexion of the connection, characterized in that the finger (17) of the latch terminates in a nose (16) cooperating with a shoulder (15) of its accommodation within the body of the apparatus in such a manner that it may be affixed thereto by snapping engagement, the introduction of this finger into its accommodation being also obtained by the flexion of the connection (18), and in that, for permitting the separation of the latch (1) from the body of the apparatus, a hole (19) opens into the accommodation whereinto a tool may be introduced for urging the finger (17) blocked by the shoulder or abutment (15).
2. Apparatus according to claim 1, characterized in that the finger (17) itself of the latch is flexible.
3. Apparatus according to claims 1 or 2, characterized in that the finger (17), the connection (18) and the body of the latch form an integral part, particularly of plastics material.
4. Apparatus according to any of the preceding claims, characterized in that the body of the latch has a plane frame with a lower edge (4a) wherefrom the connection (18) of the finger (17) depends which is parallel to the plane of the frame.
5. Apparatus according to claim 4, characterized in that the finger (17) is located above the flexible connection (18).
6. Apparatus according to claims 4 or 5, characterized in that the finger (17) is connected to the lower edge (4a) of the frame (3) in its center zone.
7. Apparatus according to any of claims 4 to 6, characterized in that the frame (3) is generally U-shaped, with a horizontal base (4) and two vertical legs (9 and 10).
8. Apparatus according to any of claims 4 to 7, characterized in that the body of the latch comprises an operating and locking head (6) rigidly connected to the upper edge of the frame (3).
9. Apparatus according to claim 8, characterized in that the rear part (22) of the head (6) used for the manipulation has larger dimensions than the front part used for the blocking of the closure plate (2).
EP82401041A 1981-06-26 1982-06-08 Catch for the lid of an apparatus such as a cassette reader, and apparatus having such a catch Expired EP0069609B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8112609A FR2508690B1 (en) 1981-06-26 1981-06-26 LATCH FOR A CLOSURE PANEL OF AN APPARATUS SUCH AS A CASSETTE READER AND APPARATUS COMPRISING SUCH A LATCH
FR8112609 1981-06-26

Publications (2)

Publication Number Publication Date
EP0069609A1 EP0069609A1 (en) 1983-01-12
EP0069609B1 true EP0069609B1 (en) 1985-04-17

Family

ID=9259912

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82401041A Expired EP0069609B1 (en) 1981-06-26 1982-06-08 Catch for the lid of an apparatus such as a cassette reader, and apparatus having such a catch

Country Status (5)

Country Link
US (1) US4496177A (en)
EP (1) EP0069609B1 (en)
JP (1) JPS588809A (en)
DE (1) DE3263105D1 (en)
FR (1) FR2508690B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH067512Y2 (en) * 1987-10-30 1994-02-23 株式会社東芝 Lid opener
JPH01120052U (en) * 1988-02-03 1989-08-15
US5700042A (en) * 1996-07-24 1997-12-23 Ericsson, Inc. Torsionally-biased latch arrangement
US6055700A (en) * 1998-04-21 2000-05-02 Emerson Electric Co. Wet/dry vacuum with snap-action powerhead latch
US10329040B2 (en) * 2015-04-11 2019-06-25 Yuyama Mfg. Co., Ltd. Medicine dispensing cassette
JP6813998B2 (en) * 2016-09-06 2021-01-13 山下ゴム株式会社 Anti-vibration device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US406173A (en) * 1889-07-02 Box-catch
US2504204A (en) * 1946-04-22 1950-04-18 Kiefer Augustine John Frame mounting for window sashes and other closures
US2803476A (en) * 1954-01-06 1957-08-20 Ivanhoe Morris Latch device
GB1056999A (en) * 1964-12-09 1967-02-01 Initial Plastics Ltd Improvements in hinges of flexible plastics material
US3841518A (en) * 1972-08-31 1974-10-15 Emerson Electric Co Safety latch for boxes
US3822905A (en) * 1972-10-16 1974-07-09 King Seeley Thermos Co Plastic latch

Also Published As

Publication number Publication date
FR2508690A1 (en) 1982-12-31
EP0069609A1 (en) 1983-01-12
DE3263105D1 (en) 1985-05-23
FR2508690B1 (en) 1986-06-06
JPS588809A (en) 1983-01-19
US4496177A (en) 1985-01-29

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