GB853211A - Improvements in or relating to amalgam carriers for dental purposes - Google Patents

Improvements in or relating to amalgam carriers for dental purposes

Info

Publication number
GB853211A
GB853211A GB4905/58A GB490558A GB853211A GB 853211 A GB853211 A GB 853211A GB 4905/58 A GB4905/58 A GB 4905/58A GB 490558 A GB490558 A GB 490558A GB 853211 A GB853211 A GB 853211A
Authority
GB
United Kingdom
Prior art keywords
amalgam
tube
plunger
ram
sleeve
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
GB4905/58A
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
Priority to GB4905/58A priority Critical patent/GB853211A/en
Publication of GB853211A publication Critical patent/GB853211A/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
    • B05C17/00596—The liquid or other fluent material being supplied from a rigid removable cartridge having no active dispensing means, i.e. the cartridge requiring cooperation with means of the handtool to expel the material
    • 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

Abstract

853,211. Dental instruments. CLAYTON, M. April 21, 1958 [Feb. 14, 1958], No. 4905/58. Class 81(2) A dental amalgam carrier has a handle at one end, an ejection head adjacent the opposite end having a tubular amalgam receiving element 6 with an open end 7 directed towards the handle and a ram 8 displaceable within the tubular element 6 by means operated from the handle to eject amalgam through the open end 7. The amalgam receiving element 6 is secured by a lateral arm 5 to a tube extension 4 within which a rod 10 carrying the ram 8 is slidable. The rod 10 is connected to a plunger 11 movable in a tube 2 to which the tube extension 4 is secured. A pin 14 fixes the plunger 11 to a sleeve 12 which surrounds the tube 2, elongated slots 18 permitting limited movement of the sleeve 12 and plunger 11 within the tube 2. The plunger 11 is normally held by a spring 17 so that the ram 8 is retracted in the amalgam receiving element 6. On pressing together plates 13, 16 on the sleeve 12 and the tube 2 respectively, the ram 8 is projected into the element 6 to discharge amalgam. The amalgam is mixed in a mortar, described in Specification 853,212.
GB4905/58A 1958-02-14 1958-02-14 Improvements in or relating to amalgam carriers for dental purposes Expired GB853211A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4905/58A GB853211A (en) 1958-02-14 1958-02-14 Improvements in or relating to amalgam carriers for dental purposes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4905/58A GB853211A (en) 1958-02-14 1958-02-14 Improvements in or relating to amalgam carriers for dental purposes

Publications (1)

Publication Number Publication Date
GB853211A true GB853211A (en) 1960-11-02

Family

ID=9786083

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4905/58A Expired GB853211A (en) 1958-02-14 1958-02-14 Improvements in or relating to amalgam carriers for dental purposes

Country Status (1)

Country Link
GB (1) GB853211A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11654453B1 (en) * 2019-07-09 2023-05-23 Jacob Burns Roof coating applicator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11654453B1 (en) * 2019-07-09 2023-05-23 Jacob Burns Roof coating applicator

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