US862588A - Dental pliers. - Google Patents

Dental pliers. Download PDF

Info

Publication number
US862588A
US862588A US35773407A US1907357734A US862588A US 862588 A US862588 A US 862588A US 35773407 A US35773407 A US 35773407A US 1907357734 A US1907357734 A US 1907357734A US 862588 A US862588 A US 862588A
Authority
US
United States
Prior art keywords
pliers
facing
jaw
dental
holding
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 - Lifetime
Application number
US35773407A
Inventor
Lloyd E Rowley
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 US35773407A priority Critical patent/US862588A/en
Application granted granted Critical
Publication of US862588A publication Critical patent/US862588A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • 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
    • A61C5/80—Dental aids fixed to teeth during treatment, e.g. tooth clamps
    • A61C5/85—Filling bands, e.g. matrix bands; Manipulating tools therefor

Definitions

  • My invention relates to pliers, and has for its object to produce an implement of this kind that is particularly adapted for use by dentists in the holding of dental facings while they are being ground and shaped.
  • My invention relates to pliers, and has for its object to produce an implement of this kind that is particularly adapted for use by dentists in the holding of dental facings while they are being ground and shaped.
  • Much difliculty has been experienced by dentists in steadily holding these facings during the grinding, shaping and polishing operations, owing to their very small size and peculiar shape.
  • Figure l is a perspective view of an implement embodying my invention.
  • Fig. 2 is a side elevation showing a dental facing secured between the jaws.
  • Fig. 3 is a sectional view on the line 3-3 of Fig. 2.
  • Fig. 4 is a cross-sectional view at right angles to the section shown in Fig. 3.
  • the pliers in their general features are of any usual or preferred construction.
  • the other arm carries a peculiarly shaped jaw 8, especially constructed to engage with the pins a which are set in the facing and project beyond the rear surface thereof.
  • This jaw is preferably narrow and provided with a groove 7, on its inner face, or other scat into which the ends of the pins may enter.
  • the jaw 5 constitutes a broad bearing against which the tooth facing may be firmly seated, and provides a substantial backing and support for the facing while being ground; while the other jaw 8 serves both to hold the facing in place against the jaw 5 and to prevent the turning of the facing during the grinding and other manipulations to which it is subjected.
  • a pair of pliers comprising a relatively broad holding jaw and an opposing jaw grooved on its inner face, substantially as set-forth.
  • a pair of pliers adapted to be used in the holding of dental facings comprising a broad holding jaw and an opposing narrow jaw grooved in its inner face adapted to engage with the ends of pins that project from the rear side of the facing, substantially as set forth.

Description

L. E. ROWLEY. DENTAL PLIERS.
APPLICATION FILED FEB. 16, 1907.
WITNES 4 1 v lxwi/fwf ERS cm, WASHINGTON, D. c.
PATENTED AUG. 6.19.07.
UNITED STATES LLOYD E. ROWLEY, OF JEWELL, KANSAS.
DENTAL PLIERS.
Specification of Letters Patent.
Patented Aug. 6, 1907.
Application filed February 16, 1907- Serial No. 357,734.
To all whom it may concern:
Be it known that I, LLOYD E. RowLnY, a citizen of the United States, and a resident at Jewell city, in the county of Jewell and State of Kansas, have invented a new and useful Improvement in Dental Pliers, of which the following is a specification.
My invention relates to pliers, and has for its object to produce an implement of this kind that is particularly adapted for use by dentists in the holding of dental facings while they are being ground and shaped. Heretofore, much difliculty has been experienced by dentists in steadily holding these facings during the grinding, shaping and polishing operations, owing to their very small size and peculiar shape.
I have invented and here show a pair of pliers so constructed that a facing may be securely held for grinding, the parts that are to be ground being properly exposed for the action of the grinding tools.
Figure l is a perspective view of an implement embodying my invention. Fig. 2 is a side elevation showing a dental facing secured between the jaws. Fig. 3 is a sectional view on the line 3-3 of Fig. 2. Fig. 4 is a cross-sectional view at right angles to the section shown in Fig. 3.
The pliers in their general features are of any usual or preferred construction.
I have shown the implement as comprising two pivoted parts having the arms 2-2 arranged to be grasped,
to provide a good seat for the facing. The other arm carries a peculiarly shaped jaw 8, especially constructed to engage with the pins a which are set in the facing and project beyond the rear surface thereof. This jaw is preferably narrow and provided with a groove 7, on its inner face, or other scat into which the ends of the pins may enter. The jaw 5 constitutes a broad bearing against which the tooth facing may be firmly seated, and provides a substantial backing and support for the facing while being ground; while the other jaw 8 serves both to hold the facing in place against the jaw 5 and to prevent the turning of the facing during the grinding and other manipulations to which it is subjected.
In order to hold the facing, after it has once been put into place between the jaws of the pliers, I may make use of some suitable means for drawing together and holding the arms of the pliers, and as an example of such device have shown a screw-threaded rod 9, which is pivoted to one of the handles 2 and adapted to pass through a slot 10 in the opposite handle. A nut 11 upon the rod 9 operates to hold the jaws together.
What I claim is:
1. A pair of pliers comprising a relatively broad holding jaw and an opposing jaw grooved on its inner face, substantially as set-forth.
2. A pair of pliers adapted to be used in the holding of dental facings, comprising a broad holding jaw and an opposing narrow jaw grooved in its inner face adapted to engage with the ends of pins that project from the rear side of the facing, substantially as set forth.
LLOYD E. ROWLEY.
Witnesses:
L. S. GRIMM, FRANK RUNYAN.
US35773407A 1907-02-16 1907-02-16 Dental pliers. Expired - Lifetime US862588A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US35773407A US862588A (en) 1907-02-16 1907-02-16 Dental pliers.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35773407A US862588A (en) 1907-02-16 1907-02-16 Dental pliers.

Publications (1)

Publication Number Publication Date
US862588A true US862588A (en) 1907-08-06

Family

ID=2931039

Family Applications (1)

Application Number Title Priority Date Filing Date
US35773407A Expired - Lifetime US862588A (en) 1907-02-16 1907-02-16 Dental pliers.

Country Status (1)

Country Link
US (1) US862588A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090014208A1 (en) * 2006-12-18 2009-01-15 Afl Telecommunications Llc Hinged bushing suspension clamp and method for using said clamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090014208A1 (en) * 2006-12-18 2009-01-15 Afl Telecommunications Llc Hinged bushing suspension clamp and method for using said clamp
US8500073B2 (en) * 2006-12-18 2013-08-06 Afl Telecommunications Llc Hinged bushing suspension clamp and method for using said clamp

Similar Documents

Publication Publication Date Title
US1007824A (en) Dental pliers for holding teeth.
US862588A (en) Dental pliers.
US514799A (en) Watch-bow pliers
US644932A (en) Dental tool.
US1178323A (en) Dental instrument.
US1209789A (en) Dental instrument.
US1079414A (en) Clamp mouth-mirror.
US860949A (en) Combination-wrench.
US971382A (en) Dental instrument.
US684984A (en) Dentist's tool.
US1240199A (en) Hoe.
US294034A (en) Cutting-pliers
US356540A (en) Samuel joel
US269446A (en) Hand vise foe brooch pins
US120128A (en) Improvement in head-rests
US354391A (en) Rubber-dam clamp
US737616A (en) Dental instrument.
US676915A (en) Toilet article.
US709143A (en) Soap-holder.
US1216514A (en) Dental pliers.
USRE13621E (en) Dental instrument
US875992A (en) Dental tool.
US701616A (en) Dental tool for slitting cap-crowns.
US1045048A (en) Automatic device for attaching and detaching plow-points.
US371669A (en) Rubber-dam clamp