US1622451A - Side stop hinge - Google Patents

Side stop hinge Download PDF

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Publication number
US1622451A
US1622451A US107156A US10715626A US1622451A US 1622451 A US1622451 A US 1622451A US 107156 A US107156 A US 107156A US 10715626 A US10715626 A US 10715626A US 1622451 A US1622451 A US 1622451A
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Prior art keywords
hinge
link
leaves
flanges
section
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Expired - Lifetime
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US107156A
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Louis A Kroschel
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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B5/00—Suspended or hinged panels forming a table; Wall tables
    • A47B5/04—Suspended or hinged panels forming a table; Wall tables foldable

Definitions

  • Some types of built-in or wall furniture include disappearing shelf, board or table elements which are made of a plurality of hingedly related sections so that one may be folded over the other when collapsing the apparatus.
  • My present invention relates to a hinge device for connecting foldably related parts, as, for instance, folding table boards.
  • An object of the invention is to provide a hinge of very simple structure and very low cost and at the same time possessing great strength to ably withstand side strains in two directions and an opening strain.
  • Another object is to provide a hinge whereby when the parts are folded together they will be held at a suitable space apart, as when it is desired to protect the surfaces or to allow for an interposed covering pad or cloth on an ironing board.
  • a further object is to provide a hinge structure of rugged proportions and which is easily applied, and has a reinforcing and strengthening effect when applied, and is neat.
  • Figure 1 is a plan of a sectional table; showing the hinge as applied thereto.
  • Figure 2 is a cross-section of the hinge links of the table.
  • Figure 3 is a perspective of the hinge.
  • Figure l is a section of the table, showing one part folded over the other.
  • Fi ure 5 is an end view of the folded, or closed, hinge.
  • the hinge comprises an intermediate, floating link of angle-iron section having a body or flange 2 through which pass trans- 45 verse tight pivots 3 engaging respective ends of flanges 4-4 of duplicate leaves 55.
  • the leaves are thus of angle section and when opened into alinement solidly abut .at shoulders 6.
  • the corners l" of the flanges 44" are rounded to allow the hinge parts 4-4 to be swung up or closed to position in Fig. 4.
  • the extensive flat bearing of the link 2 against the near faces of the flanges 4-4 serves to eliminate and prevent undesired side play of these parts.
  • the links are strengthened by their flanges 2 and the meeting shoulders 6 firmly support the outer board element B under downward pressure.
  • the link 2 and the flanges 44s"- are preferably countersunk into the side edges of the boards as shown, as, also, are the leaf flanges 5. These latter form reinforcements for the boards and take some of the load from it.
  • a hinge structure including a floating link of angle-section, a pair of leaves of angle-section having coplanar flanges lying against one flange of the link and tightly pivoted thereon; said leaves having flanges with end shoulders to mutually butt when the leaves aline.
  • a hinge structure including a floating link of angle-section, a pair of leaves of angle-section having flanges pivoted against one face of a flange of the link; said link having end shoulders engageable by flanges of the leaves when the link lies perpendicular to the leaves.
  • a hinge structure including a pair of angle-section leaves having ends adapted to abut when the leaves are alined, and a link connecting the near ends of the leaves and comprising an angle-section body having one flange with extended ends to abut the overturned leaves when these are substantially parallel.

Description

March 29, 1927. 1,622,451
Y L. A. KROSCHEL Q SIDE STOP HINGE Filed May 6. 1926 INVENTOR,
TORN E Y'- Patented Mar. 29, 1927.
UNITED STATES LOUIS A. KROSCHEL, DE LOS ANGELES, CALIFORNIA.
SIDE STOP HINGE.
Application filed May 6,
Some types of built-in or wall furniture include disappearing shelf, board or table elements which are made of a plurality of hingedly related sections so that one may be folded over the other when collapsing the apparatus.
My present invention relates to a hinge device for connecting foldably related parts, as, for instance, folding table boards.
An object of the invention is to provide a hinge of very simple structure and very low cost and at the same time possessing great strength to ably withstand side strains in two directions and an opening strain.
Another object is to provide a hinge whereby when the parts are folded together they will be held at a suitable space apart, as when it is desired to protect the surfaces or to allow for an interposed covering pad or cloth on an ironing board.
A further object is to provide a hinge structure of rugged proportions and which is easily applied, and has a reinforcing and strengthening effect when applied, and is neat.
Additional objects and advantages will be made manifest in the following specification of an embodiment here illustrated; it being understood that modifications, variations and adaptations may be resorted to within the spirit and scope of the invention as it is here claimed.
Figure 1 is a plan of a sectional table; showing the hinge as applied thereto.
Figure 2 is a cross-section of the hinge links of the table.
Figure 3 is a perspective of the hinge.
Figure l is a section of the table, showing one part folded over the other.
Fi ure 5 is an end view of the folded, or closed, hinge.
The hinge comprises an intermediate, floating link of angle-iron section having a body or flange 2 through which pass trans- 45 verse tight pivots 3 engaging respective ends of flanges 4-4 of duplicate leaves 55. The leaves are thus of angle section and when opened into alinement solidly abut .at shoulders 6.
When so opened the leaf parts 5-5 lie close to a flange 2*, of the link 2, the purpose 1926. Serial No. 107,156.
of which is to strengthen the link 2 against side bending strains in either direction transverse to the hinge.
The corners l" of the flanges 44" are rounded to allow the hinge parts 4-4 to be swung up or closed to position in Fig. 4.
For the purpose of holding the elements, as boards AB, apart the ends of link 2 are provided with stop shoulders 2 to engage the contiguous flanges 5 when the link swings to a perpendicular thereto, as in Fig. 4.
The extensive flat bearing of the link 2 against the near faces of the flanges 4-4 serves to eliminate and prevent undesired side play of these parts. The links are strengthened by their flanges 2 and the meeting shoulders 6 firmly support the outer board element B under downward pressure.
The link 2 and the flanges 44s"- are preferably countersunk into the side edges of the boards as shown, as, also, are the leaf flanges 5. These latter form reinforcements for the boards and take some of the load from it.
What is claimed is:
1. A hinge structure including a floating link of angle-section, a pair of leaves of angle-section having coplanar flanges lying against one flange of the link and tightly pivoted thereon; said leaves having flanges with end shoulders to mutually butt when the leaves aline.
2. A hinge structure including a floating link of angle-section, a pair of leaves of angle-section having flanges pivoted against one face of a flange of the link; said link having end shoulders engageable by flanges of the leaves when the link lies perpendicular to the leaves.
3. A hinge structure including a pair of angle-section leaves having ends adapted to abut when the leaves are alined, and a link connecting the near ends of the leaves and comprising an angle-section body having one flange with extended ends to abut the overturned leaves when these are substantially parallel.
LOUIS A. KROSCHEL.
US107156A 1926-05-06 1926-05-06 Side stop hinge Expired - Lifetime US1622451A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US107156A US1622451A (en) 1926-05-06 1926-05-06 Side stop hinge

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Application Number Priority Date Filing Date Title
US107156A US1622451A (en) 1926-05-06 1926-05-06 Side stop hinge

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2432932A (en) * 1946-01-17 1947-12-16 Peters A Karen Ironing board and supporting means therefor
US2490889A (en) * 1944-10-26 1949-12-13 Stallard Cleveland Hinge
US2578922A (en) * 1950-09-22 1951-12-18 Roy A Cramer Pivoted prop support members for drop-leaf tables or the like
US3183548A (en) * 1962-09-24 1965-05-18 Douglas Aircraft Co Inc Dual pintle flush mounting hinge

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2490889A (en) * 1944-10-26 1949-12-13 Stallard Cleveland Hinge
US2432932A (en) * 1946-01-17 1947-12-16 Peters A Karen Ironing board and supporting means therefor
US2578922A (en) * 1950-09-22 1951-12-18 Roy A Cramer Pivoted prop support members for drop-leaf tables or the like
US3183548A (en) * 1962-09-24 1965-05-18 Douglas Aircraft Co Inc Dual pintle flush mounting hinge

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