GB191116647A - Improvements in or connected with Dental Flasks and in Means for Closing and Fastening the Parts thereof. - Google Patents

Improvements in or connected with Dental Flasks and in Means for Closing and Fastening the Parts thereof.

Info

Publication number
GB191116647A
GB191116647A GB191116647DA GB191116647A GB 191116647 A GB191116647 A GB 191116647A GB 191116647D A GB191116647D A GB 191116647DA GB 191116647 A GB191116647 A GB 191116647A
Authority
GB
United Kingdom
Prior art keywords
flask
recess
parts
bench
fits
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
Inventor
George Brunton
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191116647A publication Critical patent/GB191116647A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same

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)

Abstract

16,647. Brunton, G. July 20. Moulding artificial teeth. - A dental flask adapted for use as a two- or three-part flask, consists of three parts A, E, J, the first two held together by screws C and guide-pins C<1>, and the last two by a spring clamp. The member J, Fig. 6, fits into an opening F, Fig. 5, the tongue L taking into a slot K. The clamp comprises a helical spring R attached at each end to a yoke-piece S, and taking over a hook P on an L-shaped bar 0, the lower portion of which bears under the bottom of the flask portion A. A screw T passes through the yokepiece S and enters a recess M, Figs. 3 and 6, on the member J, which recess enters a space between two projections N, N<1> on the member E. When flasking, a removable templet A, Fig. 5, is employed to prevent fouling of the member J when subsequently fitted. A. trident holder V, Fig. 9, which fits into a hole in the bench or bench-pin, is used to hold the flask, one of the prongs fitting into a recess in the flask bottom.
GB191116647D 1911-07-20 1911-07-20 Improvements in or connected with Dental Flasks and in Means for Closing and Fastening the Parts thereof. Expired GB191116647A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB191116647T 1911-07-20

Publications (1)

Publication Number Publication Date
GB191116647A true GB191116647A (en) 1912-07-04

Family

ID=32565525

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191116647D Expired GB191116647A (en) 1911-07-20 1911-07-20 Improvements in or connected with Dental Flasks and in Means for Closing and Fastening the Parts thereof.

Country Status (1)

Country Link
GB (1) GB191116647A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4976725A (en) * 1986-06-05 1990-12-11 Thomas J. Fogarty Dilatation catheter and constant pressure syringe and method of using the same
US5019037A (en) * 1989-07-06 1991-05-28 Alcon Laboratories, Inc. Pneumatic retinopexy injector
US5066276A (en) * 1988-06-21 1991-11-19 Alcon Laboratories, Inc. Method and apparatus for injecting viscous fluid into the eye to lift pre-retinal and post-retinal membrane with linear pressure control
US5120307A (en) * 1988-06-21 1992-06-09 Alcon Laboratories, Inc. Method for injecting viscous fluid into the eye to life retinal membrane

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4976725A (en) * 1986-06-05 1990-12-11 Thomas J. Fogarty Dilatation catheter and constant pressure syringe and method of using the same
US5066276A (en) * 1988-06-21 1991-11-19 Alcon Laboratories, Inc. Method and apparatus for injecting viscous fluid into the eye to lift pre-retinal and post-retinal membrane with linear pressure control
US5120307A (en) * 1988-06-21 1992-06-09 Alcon Laboratories, Inc. Method for injecting viscous fluid into the eye to life retinal membrane
US5328481A (en) * 1988-06-21 1994-07-12 Alcon Laboratories, Inc. Method for injecting viscous fluid into the eye to lift retinal membrane
US5019037A (en) * 1989-07-06 1991-05-28 Alcon Laboratories, Inc. Pneumatic retinopexy injector

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