FR948849A - Perfectionnements au découpage des métaux et autres - Google Patents

Perfectionnements au découpage des métaux et autres

Info

Publication number
FR948849A
FR948849A FR948849DA FR948849A FR 948849 A FR948849 A FR 948849A FR 948849D A FR948849D A FR 948849DA FR 948849 A FR948849 A FR 948849A
Authority
FR
France
Prior art keywords
metal cutting
cutting
metal
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
Other languages
English (en)
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.)
LE JOINT METALLOPLASTIQUE FRAN
Original Assignee
LE JOINT METALLOPLASTIQUE FRAN
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 LE JOINT METALLOPLASTIQUE FRAN filed Critical LE JOINT METALLOPLASTIQUE FRAN
Application granted granted Critical
Publication of FR948849A publication Critical patent/FR948849A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/18—Yieldable, e.g. rubber, punching pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/10—Stamping using yieldable or resilient pads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shearing Machines (AREA)
FR948849D 1947-06-21 1947-06-21 Perfectionnements au découpage des métaux et autres Expired FR948849A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR948849T 1947-06-21

Publications (1)

Publication Number Publication Date
FR948849A true FR948849A (fr) 1949-08-11

Family

ID=9474254

Family Applications (1)

Application Number Title Priority Date Filing Date
FR948849D Expired FR948849A (fr) 1947-06-21 1947-06-21 Perfectionnements au découpage des métaux et autres

Country Status (2)

Country Link
BE (1) BE483063A (fr)
FR (1) FR948849A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2998622A (en) * 1957-12-23 1961-09-05 Applic Ind Plastiques Soc D Apparatus for pressing gramophone records
DE976783C (de) * 1951-08-02 1964-04-30 Becker & Van Huellen Hydraulische Heizplattenpresse

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE976783C (de) * 1951-08-02 1964-04-30 Becker & Van Huellen Hydraulische Heizplattenpresse
US2998622A (en) * 1957-12-23 1961-09-05 Applic Ind Plastiques Soc D Apparatus for pressing gramophone records

Also Published As

Publication number Publication date
BE483063A (fr) 1948-06-30

Similar Documents

Publication Publication Date Title
CH269945A (de) In seiner Gebrauchslage sicherbarer Haarhalter.
FR967485A (fr) Perfectionnements au refroidissement de pièces rotatives
FR1005606A (fr) Perfectionnement au travail des métaux
FR946683A (fr) Table opératoire et notamment table de vertébrothérapie
FR983519A (fr) Perfectionnement au réglage des turbo-réacteurs
FR992482A (fr) Perfectionnement au mode de réalisation des espadrilles
FR1060757A (fr) Perfectionnements au moulage des métaux
FR1006250A (fr) Perfectionnement au fonctionnement des transformateurs en régime d'impulsion
ES180303A1 (es) Mejoras en osciladores
FR1045917A (fr) Perfectionnements apportés au refoulement des métaux
FR1003287A (fr) Perfectionnements au pilage des nitrocelluloses
FR1003088A (fr) Perfectionnement aux savons en morceaux et aux savonnettes
ES172329A2 (es) Mejoras en patente principal
FR938128A (fr) Change-vues va-et-vient
FR939032A (fr) Perfectionnements dans la construction des redresseurs métalliques
ES178173A1 (es) Mejoras en depuradores oligodinamicos
FR967369A (fr) Perfectionnement dans la soudure des métaux
ES177276A1 (es) Perfeccionamientos en cafeteras exprés
FI21755A (fi) Skidmössa
FI24432A (fi) Gödselmassa
FR928937A (fr) Perfectionnement à la constitution des skis
GB616233A (en) Improvements in and relating to greyhound starting traps
FR942414A (fr) Perfectionnements à la sélection des fréquences
FR1013073A (fr) Perfectionnements au nettoyage superficiel des métaux
CA15034S (fr) Assortiment broche et visd'oreille