[go: up one dir, main page]

FR1160521A - Porte-foret perfectionné - Google Patents

Porte-foret perfectionné

Info

Publication number
FR1160521A
FR1160521A FR1160521DA FR1160521A FR 1160521 A FR1160521 A FR 1160521A FR 1160521D A FR1160521D A FR 1160521DA FR 1160521 A FR1160521 A FR 1160521A
Authority
FR
France
Prior art keywords
drill holder
advanced drill
advanced
holder
drill
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)
Inventor
Francisco Rovira Gallifa
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 filed Critical
Application granted granted Critical
Publication of FR1160521A publication Critical patent/FR1160521A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/1261—Chucks with simultaneously-acting jaws, whether or not also individually adjustable pivotally movable in a radial plane

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1160521D 1956-11-16 1956-11-16 Porte-foret perfectionné Expired FR1160521A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1160521T 1956-11-16

Publications (1)

Publication Number Publication Date
FR1160521A true FR1160521A (fr) 1958-07-17

Family

ID=9652069

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160521D Expired FR1160521A (fr) 1956-11-16 1956-11-16 Porte-foret perfectionné

Country Status (1)

Country Link
FR (1) FR1160521A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3222705A (en) * 1964-02-03 1965-12-14 Albert C Peterka Disposable brush and sanitary handle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3222705A (en) * 1964-02-03 1965-12-14 Albert C Peterka Disposable brush and sanitary handle

Similar Documents

Publication Publication Date Title
CH352895A (de) Mehrspindelautomat
FR1157789A (fr) Machine-outil
FR1202084A (fr) Machine-outil
FR1157678A (fr) Porte-bouquet
FR1141019A (fr) Polyparaffines perfectionnées
FR1151001A (fr) Porte-cuiller
FR1162766A (fr) Machines-outils
CH344255A (de) Pflanzenhalter
FR1200086A (fr) Porte-briques
FR1160521A (fr) Porte-foret perfectionné
FR1181257A (fr) Porte-magnétogramme
FR1161800A (fr) Contre-pointe
FR1198275A (fr) Porte-outil rotatif
FR1208202A (fr) Semoir monograines perfectionné
CH344821A (de) Reibmaschine
ES57959Y (es) Portaherramienta perfeccionado
ES54577Y (es) Portaherramientas perfeccionado
FR1148228A (fr) Porte-bagues
FI30716A (fi) Jääpora
ES57795Y (es) Portapatentes simplificado
ES53121Y (es) Portabrocas
ES53854Y (es) Herramienta múltiple
ES54686Y (es) Herramienta múltiple
FR1155694A (fr) Fixe-balai
ES53819Y (es) Portaherramienta de acción combinada