GB619242A - Improvements in dental amalgam carriers - Google Patents

Improvements in dental amalgam carriers

Info

Publication number
GB619242A
GB619242A GB34493/46A GB3449346A GB619242A GB 619242 A GB619242 A GB 619242A GB 34493/46 A GB34493/46 A GB 34493/46A GB 3449346 A GB3449346 A GB 3449346A GB 619242 A GB619242 A GB 619242A
Authority
GB
United Kingdom
Prior art keywords
plunger
dental amalgam
dental
nut
section
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
GB34493/46A
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.)
SS White Dental Manufacturing Co
Original Assignee
SS White Dental Manufacturing Co
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 SS White Dental Manufacturing Co filed Critical SS White Dental Manufacturing Co
Priority to GB34493/46A priority Critical patent/GB619242A/en
Publication of GB619242A publication Critical patent/GB619242A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00593—Hand tools of the syringe type
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C5/00—Filling or capping teeth
    • A61C5/60—Devices specially adapted for pressing or mixing capping or filling materials, e.g. amalgam presses
    • A61C5/62—Applicators, e.g. syringes or guns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C17/00—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces
    • B05C17/005—Hand tools or apparatus using hand held tools, for applying liquids or other fluent materials to, for spreading applied liquids or other fluent materials on, or for partially removing applied liquids or other fluent materials from, surfaces for discharging material from a reservoir or container located in or on the hand tool through an outlet orifice by pressure without using surface contacting members like pads or brushes
    • B05C17/00503—Details of the outlet element
    • B05C17/00516—Shape or geometry of the outlet orifice or the outlet element

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)

Abstract

619,242. Dental amalgam carriers. SMITH, R. A. (White Dental Manufacturing Co., S. S.). Nov. 21, 1946, No. 34493. [Class 81 (ii)] In a dental amalgam carrier the reciprocating plunger 18 is connected to the operating rod 14 by a section of inextensible flexible shafting 17 comprising an axial core wire 19 which prevents extension and coiled layers 20, 21 and 22 which prevent axial compression of the section. The tubular handle 1 has a collar 2 on which is mounted the barrel 3 which carries the plunger 18 in its laterally-bent end portion 4. The handle is provided with an adjustable gland 7 serving as an abutment for a nut 15 on the rod 14 to vary the position of the plunger 18 in the nozzle 5, the nut 15 being forced into engagement with the gland 7 by a spring 16 when the button 12 is released.
GB34493/46A 1946-11-21 1946-11-21 Improvements in dental amalgam carriers Expired GB619242A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB34493/46A GB619242A (en) 1946-11-21 1946-11-21 Improvements in dental amalgam carriers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB34493/46A GB619242A (en) 1946-11-21 1946-11-21 Improvements in dental amalgam carriers

Publications (1)

Publication Number Publication Date
GB619242A true GB619242A (en) 1949-03-07

Family

ID=10366333

Family Applications (1)

Application Number Title Priority Date Filing Date
GB34493/46A Expired GB619242A (en) 1946-11-21 1946-11-21 Improvements in dental amalgam carriers

Country Status (1)

Country Link
GB (1) GB619242A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431414A (en) * 1982-01-25 1984-02-14 Lawrence John S Dental syringe for filling cavities in teeth
WO1993016653A1 (en) * 1992-02-21 1993-09-02 DELSAUX, Bernard, Georges, Jules Device for delivering a filling material into a tooth cavity
WO2005122944A1 (en) * 2004-06-16 2005-12-29 Soong Design Limited Apparatus for dental root canal treatment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4431414A (en) * 1982-01-25 1984-02-14 Lawrence John S Dental syringe for filling cavities in teeth
WO1993016653A1 (en) * 1992-02-21 1993-09-02 DELSAUX, Bernard, Georges, Jules Device for delivering a filling material into a tooth cavity
WO2005122944A1 (en) * 2004-06-16 2005-12-29 Soong Design Limited Apparatus for dental root canal treatment

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