BE368868A - - Google Patents

Info

Publication number
BE368868A
BE368868A BE368868DA BE368868A BE 368868 A BE368868 A BE 368868A BE 368868D A BE368868D A BE 368868DA BE 368868 A BE368868 A BE 368868A
Authority
BE
Belgium
Prior art keywords
case
hook
emi
tube
spring
Prior art date
Application number
Other languages
French (fr)
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.)
Publication of BE368868A publication Critical patent/BE368868A/fr

Links

Classifications

    • DTEXTILES; PAPER
    • D04BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04BKNITTING
    • D04B3/00Hand tools or implements

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Closures For Containers (AREA)

Description

       

   <EMI ID=1.1> 

  
La présente invention a pour objet un crochet avec étui de sûreté comportant un tube-étui dans lequel est logée la tige du crochet.

  
Un ressort logé dans le même étui maintient d'ordinaire, hors du dit étui, le crochet en position de travail, celui-ci pouvant être repoussé dans l'étui dontre l'action du dit ressort, tandis qu'un couvercle sert en même temps comme moyen de prolongation du crochet et moyen de fermeture.

  
Dans le dessin annexé est représentée,à titre d'exemple,une forme de réalisation de l'invention.

  
 <EMI ID=2.1> 

  
de fermeture.

  
La fig.3 représente en élévation le crochet/renfermé dans son étui. 

  
 <EMI ID=3.1> 

  
marnes parties. 

  
 <EMI ID=4.1>  .guidé par la partie d'extrémité conique du tube 8, la saillie v servant d'arrêt à'la tige.

Un tube ultérieur 7 peut .être engagé au tube

  
 <EMI ID=5.1>  mité arrière du .tube. 2 pourra être monté sur la partie avant après avoir poussée le crochet dans le tube-étui 21 contre l'action du ressorte. L'étui ainsi fermé est montré à la fig.3.

  
 <EMI ID=6.1> 

  
lequel est engagée la vis 6 ce trou servant de passage au crochet et au ressort 4, pour le montage de l'appareil.



   <EMI ID = 1.1>

  
The present invention relates to a hook with a safety case comprising a case tube in which the hook rod is housed.

  
A spring housed in the same case usually maintains, out of said case, the hook in the working position, the latter being able to be pushed back into the case whose action of said spring, while a cover serves at the same time. time as a means of extending the hook and a means of closing.

  
In the accompanying drawing is shown, by way of example, an embodiment of the invention.

  
 <EMI ID = 2.1>

  
closing.

  
Fig. 3 shows in elevation the hook / enclosed in its case.

  
 <EMI ID = 3.1>

  
marl parties.

  
 <EMI ID = 4.1>. Guided by the conical end part of the tube 8, the protrusion v serving as a stopper for the rod.

A subsequent tube 7 can be engaged with the tube

  
 <EMI ID = 5.1> rear end of .tube. 2 can be mounted on the front part after having pushed the hook in the tube-case 21 against the action of the spring. The case thus closed is shown in fig. 3.

  
 <EMI ID = 6.1>

  
which is engaged the screw 6 this hole serving as a passage for the hook and the spring 4, for mounting the device.


    

Claims (1)

RESUME ABSTRACT Crochet avec étui de sûreté, caractérisé par un Hook with safety case, characterized by a .tube-étui dans lequel est ménagée la tige du crochet contre l'action d'un ressort, le': dit crochet étant guidé par la <EMI ID=7.1> . tube-case in which the hook rod is provided against the action of a spring, the ': said hook being guided by the <EMI ID = 7.1> glisser dans l'étui pour y être, maintenu par un.tube de fermeture destiné à former à son-tour une- prolongation de l'étui lorsque le crochet se trouve en position de travail. slide into the case to be there, held by a closure tube intended to in turn form an extension of the case when the hook is in the working position.
BE368868D 1929-03-26 BE368868A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT693156X 1929-03-26

Publications (1)

Publication Number Publication Date
BE368868A true BE368868A (en)

Family

ID=11311844

Family Applications (1)

Application Number Title Priority Date Filing Date
BE368868D BE368868A (en) 1929-03-26

Country Status (2)

Country Link
BE (1) BE368868A (en)
FR (1) FR693156A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2608077A (en) * 1952-08-26 Removable and replaceable handle

Also Published As

Publication number Publication date
FR693156A (en) 1930-11-17

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