CH226780A - Pièce-à-main pour dentistes. - Google Patents

Pièce-à-main pour dentistes.

Info

Publication number
CH226780A
CH226780A CH226780DA CH226780A CH 226780 A CH226780 A CH 226780A CH 226780D A CH226780D A CH 226780DA CH 226780 A CH226780 A CH 226780A
Authority
CH
Switzerland
Prior art keywords
dentists
handpiece
Prior art date
Application number
Other languages
English (en)
Inventor
Gallay Robert
Original Assignee
Gallay Robert
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 Gallay Robert filed Critical Gallay Robert
Publication of CH226780A publication Critical patent/CH226780A/fr

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61CDENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08Machine parts specially adapted for dentistry
    • A61C1/14Tool-holders, i.e. operating tool holders, e.g. burr holders
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00Chucks or sockets
    • Y10T279/17Socket type
    • Y10T279/17128Self-grasping
    • Y10T279/17136Yielding grasping jaws
    • Y10T279/17153Spring jaws
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00Chucks or sockets
    • Y10T279/17Socket type
    • Y10T279/17128Self-grasping
    • Y10T279/17171One-way-clutch type
    • Y10T279/17179Wedge
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00Chucks or sockets
    • Y10T279/17Socket type
    • Y10T279/17411Spring biased jaws
    • Y10T279/17529Fixed cam and moving jaws
    • Y10T279/17538Threaded-sleeve actuator
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T279/00Chucks or sockets
    • Y10T279/17Socket type
    • Y10T279/17411Spring biased jaws
    • Y10T279/17529Fixed cam and moving jaws
    • Y10T279/17547Axial screw actuator

Landscapes

  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
CH226780D 1942-04-04 1942-04-04 Pièce-à-main pour dentistes. CH226780A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH562029X 1942-04-04

Publications (1)

Publication Number Publication Date
CH226780A true CH226780A (fr) 1943-04-30

Family

ID=4520363

Family Applications (1)

Application Number Title Priority Date Filing Date
CH226780D CH226780A (fr) 1942-04-04 1942-04-04 Pièce-à-main pour dentistes.

Country Status (5)

Country Link
US (1) US2367719A (fr)
BE (1) BE449000A (fr)
CH (1) CH226780A (fr)
FR (1) FR893918A (fr)
GB (1) GB562029A (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001975A (en) * 1975-07-09 1977-01-11 Darex Corporation Twist drill sharpener and aligning fixture
US20040261241A1 (en) * 2003-06-25 2004-12-30 Crouch Samuel Wesley Extended tool holder with draw collet
US7842725B2 (en) 2008-07-24 2010-11-30 Ecolab USA, Inc. Foaming alcohol compositions with selected dimethicone surfactants

Also Published As

Publication number Publication date
GB562029A (en) 1944-06-15
BE449000A (fr)
US2367719A (en) 1945-01-23
FR893918A (fr) 1944-11-14

Similar Documents

Publication Publication Date Title
DK65977C (da) Plantemaskine.
CH226780A (fr) Pièce-à-main pour dentistes.
FR887914A (fr) Dentier perfectionné
FR880797A (fr) Embout pour spiromètre
CH223931A (it) Portacravatta.
DK64240C (da) Indpakningsapparat.
CH241328A (de) Zugpackung.
CH237294A (de) Zweiteilige Verpackung.
FR894736A (fr) Denture droite pour accouplements
ES7945Y (es) Nueva dentadura postiza.
GR9985B (el) Οδοντοτεχνικον τσιμεντον.
ES155948A1 (es) Maquina taponadora
CH272087A (de) Vibrationsapparat.
FR881978A (fr) Déshydrateur-dégoudronneur pour gazogènes
FR885402A (fr) Taraudeuse
ES7572Y (es) Instrumento o aparato profiláctico dental perfeccionado.
DK65029C (da) Støbevoks, navnlig til tandtekniske Formaal.
CA402860A (fr) Instrument dentaire
FR895672A (fr) Denture de roues
ES7736Y (es) Secafirmas perfeccionado.
DK63787C (da) Desinfektionsmiddel.
DK65857C (da) Desinfektionsmiddel.
DK63954C (da) Behandlingsmaade for Tobak.
DK73880C (da) Autoklav.
ES7175Y (es) Calzoncillo perfeccionado.