US835508A - Sectional bookcase. - Google Patents

Description

No. 835,508. PATENTBD NOV. 13, 1906. L. PAUST & W. A. BRLIN. SEGTIONAL BOOKGASE.

APPLIUATION FILED JAN.30. 1906.

3 SHEETS-SHEET 1.

No. 835,508. PATENTED NOV. 13, 1906. L. PAUST & W. A. BROLIN.

SEGTIONAL BOOKGASB.

APPLIOATION FILED JAN.30, 190e.

3 SHEETS-SHEET 3.

UNITED l`sTATEs EXTENT .oEEIoE LEVIN FAUsTAND WILLARD A. BROL1N,"0E RooKFoRD, ILLINOIS.

SECTIONAL BOQKCASE.

specification of Letters Patent.

Patented Nov. 18, 1906,

Application filed January S0, 1906. BerialNo. 298,695'.

small compass and thereafter-be quickly assembled and secured to ether' into a completesectional unit of suc a bookcase; and it consists of novel features of construction of parts and combinations of the same, as will e more fully described hereinafter, and s ecically pointed out in the claims appen ed hereto.

Referring to the accompanying drawings, which form a part of this specification, Figure 1 is an isometrical perspective view of the posts of a single case-section and crownpiece of a sectional bookcase embodying our invention ready to be assembled and secured together to form a unit of such a bookcase. Figs. 18L and 1b are isometrical perspective views of the two upper pieces shown in Fig. 1 upside down. Fig. 2 is a horizontal central cross #section of a complete case-section formed by securing the parts shown in Fig. 1 together. Fig. 3 is a cross-section at the dotted line 3 3 in Fig. 2 ofa complete case-section. Fig. 4 is an enlarged cross-section at the dotted line 4 4 in Fig. 2 of a complete case-section. Fi 5 is a detail view to be referred to hereinaV er.y Fig. 6 is an enlarged .sectional detail to be referred to hereinafter.

Fig. 7 is a vertical cross-section showing de tails to be referred to hereinafter.

A Like letters of reference indicate corresponding parts throughout the several views. A is the base of a case-section having back and end grooves A A2 and mortises A3 A4 countersunk into the upper side thereof.

B re resents corner-posts provided with tenons on each end and having longitudinal grooves B2 B3 in the inner and adjacent sides thereof. B4 re resents corner-posts provided with tenons 5 on each end and having longitudinal grooves B and door-rabbets B in the inner and adjacent sides thereof. Y

C is the top of a case-section having back and end grooves C C2 and mortises C"J C4 countersunk into the under side thereof.

D D are back and end grooves, and D2 D5- mortises countersunk into the upper side of the top C.; v

, The tenons B on the lower. ends 2of the posts B are inserted into the mortises A4 in the base A.` The tenons B5 on the lower ends of the posts Bl are .inserted into the mortises Ain the base A.

E is the back ofthe case-section and is of such dimensions as to it into the grooves A B3 in the base A and posts B, respectively.

E represents the ends of the case-section and are of such dimensions as to fit into the` grooves A2 B2 B6 in the base A and posts B B4, res ectively.

he tenons B on the upper ends of the post B and the tenons B5 on the upiper ends of the posts B4 project and fit into t e corresponding mortises CB C4 in the top C. The upper edges of the back E and ends E also roect and fit into the corresponding grooves 2 in the underside of the top C. F represents rods inserted through th centers of the'mortises in the base A and top C and are included in and extendalong the bottoms of the grooves B2 Be in the posts B B4 to secure all of said parts together.

F represents nuts applied to the .corre-y spondingly-threaded en s of the rods F.

F2 represents washers fitting into the :mortises D2 D3 in the upper side of the top C.

F3 represents screws passed through the washers F2 and turned into corres ondinglythreaded openings F4 in the rods G is a crown-piece having tongues G G2, adapted to enter and engage with the corresponding grooves D D in the upper side of t e t p C.

H is the door of the case-section and is pivotall and slidably connectedwith the grooves H t erein by means of the intles H2, projecting thereinto from the en s thereof.

Having fully described our invention, what we claim as new, and desire to secure by Letters Patent,fis-` 1. In a case-section of` a sectional bookoase, in combination, a base A having back and end grooves A A2 and `mortises A3 A4 countersunk into the up er side thereof, a top C having correspon ing back and end grooves C C2 and mortises Cs C* countersunk into the underside thereof, corner-posts B B4 provided with tenons B B5 inserted into cor- IIO resionding mortises As A4 C5 C in the base A an to C, respective] and having rooves B2 B3 therein, a baal; E and ends fitted into the grooves A C A2 C2, means for securing all of said parts together, and a, door H pivotally and lidabl connected with said. case, substantial y as escribed.

2. In a case-section of a sectional bookcase, in combination, a base A having back and end grooves A A2 and mortises ASK A4 countersunk into the up er side thereof, a top lC having correspon ing back and end grooves C C* and mortises C3 C countersunk mto the under side thereof, comer-posts B B4 esame provided with tenons B B5 inserted into corresponding mortises A3 A'4 C3 C* the base A and to C, respectiveli, and havin ooves l?,2 IBs 3 therein, a bac E and ends fitted into the grooves A C A? C, rods F inserted throuh the centers of the mortises in the 2o base and top C and included in the grooves B2 B, to secure all of said parts together, and a door H pivotally and slidably connected therewith, substantially as described.

In testimony whereof We have signed our 2 5 names to this specification in the presence of two subscribing Witnesses.

' LEVIN FAUST'.

WILLARD A. BROLIN.

Witnesses: i

L. L.V MORRISON, NELLIE E. ENNETT;

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