US130472A - Improvement in hinges for sewing-machine tables - Google Patents

Improvement in hinges for sewing-machine tables Download PDF

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Publication number
US130472A
US130472A US130472DA US130472A US 130472 A US130472 A US 130472A US 130472D A US130472D A US 130472DA US 130472 A US130472 A US 130472A
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Prior art keywords
sewing
hinges
improvement
machine tables
hinge
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    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/02—Hinges with pins with one pin
    • E05D3/022—Hinges with pins with one pin allowing an additional lateral movement, e.g. for sealing

Definitions

  • the invention consists in a new construction of locking-hinges for sewing-machine tables, one part being provided with a tongue having projections which slide in rectangular slots in the other part, and the latter having grooves to permit the two parts to be disconnected, as hereinafter described.
  • Figure l is a side elevation
  • Fig. 2 a plan view of my hinge partly in section.
  • a in the drawing represents one part of the hinge, consisting of strap a, tongue at, and pintles, trunnions, or journals a
  • B represents the other part, consisting of strap b and flanges b 12
  • These flanges have slots b and recesses I) nearly at right angles to the same, for the purpose of receiving pintles a allowing them to slide therein, and (when the table is extended) to lock securely, by the rise or shoulder of this rectangular slot, the two parts of the hinge and the two sections of the table.
  • In the part B are grooves 12 b connecting with the recess b and slot 1), in order that the parts may be readily separated when not in use.
  • a table-hinge for sewing-machines consisting of the part A 00 having tongue a and pintles a and the part B b having flanges L N, with the rectangular slot b b and grooves b as and for the purpose described.

Description

UNITED STATES PATENT QFFIGE.
SOLOMON o. BRIivsER, OF MIDDLETOWN, PENNSYLVANIA, ASSIGNOR ro HIMSELF AND SAMUEL O. BRmsER, OF SAME PLACE.
IMPROVEMENT IN HINGES FOR SEWING-MACHINE TABLES.
Specification forming part of Letters Patent No. 130,472, dated August 13, 1872.
. Specification describing a Table-Hinge for Sewing-Machines, invented by SOLOMON O. BRDISER, of Middletowu, in the county of Dauphin and State of Pennsylvania.
' The invention consists in a new construction of locking-hinges for sewing-machine tables, one part being provided with a tongue having projections which slide in rectangular slots in the other part, and the latter having grooves to permit the two parts to be disconnected, as hereinafter described.
Figure l is a side elevation, and Fig. 2 a plan view of my hinge partly in section.
A in the drawing represents one part of the hinge, consisting of strap a, tongue at, and pintles, trunnions, or journals a, While B represents the other part, consisting of strap b and flanges b 12 These flanges have slots b and recesses I) nearly at right angles to the same, for the purpose of receiving pintles a allowing them to slide therein, and (when the table is extended) to lock securely, by the rise or shoulder of this rectangular slot, the two parts of the hinge and the two sections of the table. In the part B are grooves 12 b connecting with the recess b and slot 1), in order that the parts may be readily separated when not in use.
Having thus described my invention, what I claim as new, and desire to secure by Letters Patent, is-
A table-hinge for sewing-machines, consisting of the part A 00 having tongue a and pintles a and the part B b having flanges L N, with the rectangular slot b b and grooves b as and for the purpose described.
The above specification of my invention signed by me this 22d day of June, .A. D. 1872.
SOLOMON O. BRINSER.
Witnesses:
HENRY STEHMAN, PETER BRESTEL.
US130472D Improvement in hinges for sewing-machine tables Expired - Lifetime US130472A (en)

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Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444230A (en) * 1944-09-27 1948-06-29 Miller Benjamin Nicholas Davenport hinge construction
US2644192A (en) * 1951-09-04 1953-07-07 Meilink Steel Safe Company Detachable hinge
US4547929A (en) * 1984-01-31 1985-10-22 Lew Hyok S Spring biased shifting pivoting center hinge
US20030130472A1 (en) * 2001-05-11 2003-07-10 Ap Pharma, Inc. Bioerodible poly (orthoesters)from dioxolane-based diketene acetals
US20030152630A1 (en) * 2001-05-11 2003-08-14 Ng Steven Y. PEG-POE, PEG-POE-PEG, and POE-PEG-POE block copolymers
US20040096506A1 (en) * 2002-11-15 2004-05-20 Jorge Heller Bioerodible poly(ortho esters) from dioxane-based di(ketene acetals), and block copolymers containing them
US20040146550A1 (en) * 2001-11-16 2004-07-29 Ap Pharma, Inc. Block copolymers based on poly(ortho esters) containing amine groups
US20150067985A1 (en) * 2013-06-10 2015-03-12 Ronnie GAENZLE 180 Degree Foldable Locking Hinge
US20150300064A1 (en) * 2012-12-11 2015-10-22 Koninklijke Philips N.V. Enhanced hinge and method for pivotally and removably connecting a member with a structure

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444230A (en) * 1944-09-27 1948-06-29 Miller Benjamin Nicholas Davenport hinge construction
US2644192A (en) * 1951-09-04 1953-07-07 Meilink Steel Safe Company Detachable hinge
US4547929A (en) * 1984-01-31 1985-10-22 Lew Hyok S Spring biased shifting pivoting center hinge
US20030130472A1 (en) * 2001-05-11 2003-07-10 Ap Pharma, Inc. Bioerodible poly (orthoesters)from dioxolane-based diketene acetals
US20030152630A1 (en) * 2001-05-11 2003-08-14 Ng Steven Y. PEG-POE, PEG-POE-PEG, and POE-PEG-POE block copolymers
US20040146550A1 (en) * 2001-11-16 2004-07-29 Ap Pharma, Inc. Block copolymers based on poly(ortho esters) containing amine groups
US20040096506A1 (en) * 2002-11-15 2004-05-20 Jorge Heller Bioerodible poly(ortho esters) from dioxane-based di(ketene acetals), and block copolymers containing them
US20060155101A1 (en) * 2002-11-15 2006-07-13 Jorge Heller Bioerodible poly(ortho esters) from dioxane-based di(ketene acetals), and block copolymers containing them
US20150300064A1 (en) * 2012-12-11 2015-10-22 Koninklijke Philips N.V. Enhanced hinge and method for pivotally and removably connecting a member with a structure
US9777521B2 (en) * 2012-12-11 2017-10-03 Koninklijke Philips N.V. Enhanced hinge and method for pivotally and removably connecting a member with a structure
US20150067985A1 (en) * 2013-06-10 2015-03-12 Ronnie GAENZLE 180 Degree Foldable Locking Hinge
US9353561B2 (en) * 2013-06-10 2016-05-31 Ronnie GAENZLE 180 degree foldable locking hinge

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