US706675A - Collapsible support or frame for tables, chairs, &c. - Google Patents

Collapsible support or frame for tables, chairs, &c. Download PDF

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Publication number
US706675A
US706675A US7278901A US1901072789A US706675A US 706675 A US706675 A US 706675A US 7278901 A US7278901 A US 7278901A US 1901072789 A US1901072789 A US 1901072789A US 706675 A US706675 A US 706675A
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United States
Prior art keywords
frame
chairs
tables
legs
collapsible support
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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
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US7278901A
Inventor
Fritz Mack
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Individual
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Individual
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Priority to US7278901A priority Critical patent/US706675A/en
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Classifications

    • 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
    • A47B3/00—Folding or stowable tables
    • A47B3/02—Folding or stowable tables with foldable cross legs

Definitions

  • nbams PETER 020.. Pno'raumm, wnsnmarou. n. c.
  • This invention consists of three or more suitably-shaped bars connected at their points of contact by a single bolt.
  • Figure 1 is an underneath plan view of the table, showing the same in a collapsed position.
  • Fig. 2 is a side elevation of the device in its extended position.
  • Fig. 3 is a like View looking in a direction transverse to Fig. 2.
  • Fi I is a side elevation of the device in its collapsed position, and
  • Fig. 5 is a diagrammatical view.
  • a third straight bar 6 is mounted on a pin or bolt h together with the other two rods a and b, so that all three rods a, b, and e are pivoted on the straight bolt h.
  • the rod e may be removably attached to the piece of furniture in question, its end being fastened by a hinge, so that the whole frame in this manner forms a rigid connection.
  • the frame has when erected the same appearance as if three straight bars were connected at their point of intersection, while in reality only a single straight rod e is connected with two bent rods (1 and b.
  • the whole frame is capable of collapsing, so that all the rods-that is to say, both the bent rods a and b and the straight rod e-may lie in one plane, as shown in Fig. 1.
  • Fig. 5 shows a diagram of the triple frame.
  • I claim- 1 The combination with a table-top, of legs pivotally secured to the under face thereof, said legs being integral and having their up per ends at an angle to said top, and their lower ends at a substantial right angle to the upper ends, said legs being secured to one another at the corners formed by said upper and lower ends,anda straight leg pivotally secured between said angular legs and detachably secured tothe top, substantially as described.
  • a pair of legs pivotally secured to the under face thereof, said legs being secured at an angle to the top of the table, contacting at an intermediate point and then being bent outwardly, a

Description

N0. 706,675. Patented Aug. '2, I902.
F. MACK.
GOLLAPSIBLE SUPPORT 0R FRAME FOR TABLES, CHAIRS, &c. (Application 51811 Aug. 21, 190i.
(No Model.) 2 Sheets-Sheet l.
F1 gl Wismsaw. \xwmmw,
xxw M/ THE mam: Pnzns ca. PHOTD LITHO., wAsnmurou, u. c.
No. 706,675. Patented Aug. 12, I902.
F. MACK.
GOLLAPSIBLE SUPRORT 0R FRAME FOR TABLES, CHAIRS, 8w.
(Application filed Aug. 21, 1901.) (No Model.) 2 Sheets$heot 2.
m: nbams PETER: 020.. Pno'raumm, wnsnmarou. n. c.
UNITED STATES PATENT OFFICE.
FRITZ MACK, OF NUREMBERG, GERMANY.
COLLAPSIBLE SUPPORT OR FRAME FOR TABLES, CHAIRS, 80c.
SPECIFICATION forming part of Letters Patent No. 706,675, dated August 12, 1902.
Application filed August 21, 1901. Serial No. 72,789. (No model.)
To all whom. it may concern:
Be it known that I, FRITZ MACK, a subject of the German Emperor, residing at Nuremberg, Bavaria, Germany, have invented certain new and useful Improvements in Collapsible Supports or Frames for Tables, Chairs, and Like Articles, of which the following is a specification.
This invention consists of three or more suitably-shaped bars connected at their points of contact by a single bolt.
In the accompanying drawings, Figure 1 is an underneath plan view of the table, showing the same in a collapsed position. Fig. 2 is a side elevation of the device in its extended position. Fig. 3 is a like View looking in a direction transverse to Fig. 2. Fi I isa side elevation of the device in its collapsed position, and Fig. 5 is a diagrammatical view.
In using a triple frame the bars a. and b of the frame are pivoted by means of hinges c and d to the table-top or other piece of furniture and are bent at their point of connection. A third straight bar 6 is mounted on a pin or bolt h together with the other two rods a and b, so that all three rods a, b, and e are pivoted on the straight bolt h. The rod e may be removably attached to the piece of furniture in question, its end being fastened by a hinge, so that the whole frame in this manner forms a rigid connection. The frame has when erected the same appearance as if three straight bars were connected at their point of intersection, while in reality only a single straight rod e is connected with two bent rods (1 and b. If the straight rod 6 be released from the hinge f, where it is attached to the tabletop, the whole frame is capable of collapsing, so that all the rods-that is to say, both the bent rods a and b and the straight rod e-may lie in one plane, as shown in Fig. 1.
Fig. 5 shows a diagram of the triple frame.
I claim- 1. The combination with a table-top, of legs pivotally secured to the under face thereof, said legs being integral and having their up per ends at an angle to said top, and their lower ends at a substantial right angle to the upper ends, said legs being secured to one another at the corners formed by said upper and lower ends,anda straight leg pivotally secured between said angular legs and detachably secured tothe top, substantially as described.
2. In combination with atable-top, a pair of legs pivotally secured to the under face thereof, said legs being secured at an angle to the top of the table, contacting at an intermediate point and then being bent outwardly, a
straight leg pivotally mounted between said legs, means passing through all of said legs for securing the legs together, the upper end of said straight leg beingdetachably secured to the table-top, whereby the said end may be swung on its point of pivot and disengaged from the said top, substantially as described. In testimony whereof I afiix my signature in presence of two Witnesses.
FRITZ MACK.
Witnesses:
HEINRICH FIcrH, OSCAR BOCK.
US7278901A 1901-08-21 1901-08-21 Collapsible support or frame for tables, chairs, &c. Expired - Lifetime US706675A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US7278901A US706675A (en) 1901-08-21 1901-08-21 Collapsible support or frame for tables, chairs, &c.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US7278901A US706675A (en) 1901-08-21 1901-08-21 Collapsible support or frame for tables, chairs, &c.

Publications (1)

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US706675A true US706675A (en) 1902-08-12

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US7278901A Expired - Lifetime US706675A (en) 1901-08-21 1901-08-21 Collapsible support or frame for tables, chairs, &c.

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717817A (en) * 1954-07-20 1955-09-13 Harry A Reichman Collapsible table
US2929666A (en) * 1958-04-23 1960-03-22 Robert A Miller Folding table with interlocking legs
US3071423A (en) * 1960-08-01 1963-01-01 Acme Lite Mfg Co Table and support therefor
US3285205A (en) * 1965-06-25 1966-11-15 Loebner William Collapsible table

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2717817A (en) * 1954-07-20 1955-09-13 Harry A Reichman Collapsible table
US2929666A (en) * 1958-04-23 1960-03-22 Robert A Miller Folding table with interlocking legs
US3071423A (en) * 1960-08-01 1963-01-01 Acme Lite Mfg Co Table and support therefor
US3285205A (en) * 1965-06-25 1966-11-15 Loebner William Collapsible table

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