US941160A - Chair. - Google Patents

Chair. Download PDF

Info

Publication number
US941160A
US941160A US48588309A US1909485883A US941160A US 941160 A US941160 A US 941160A US 48588309 A US48588309 A US 48588309A US 1909485883 A US1909485883 A US 1909485883A US 941160 A US941160 A US 941160A
Authority
US
United States
Prior art keywords
chair
seat
bolt
side members
members
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
US48588309A
Inventor
Emil H Milner
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 US48588309A priority Critical patent/US941160A/en
Application granted granted Critical
Publication of US941160A publication Critical patent/US941160A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Images

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C7/00—Parts, details, or accessories of chairs or stools
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60N—SEATS SPECIALLY ADAPTED FOR VEHICLES; VEHICLE PASSENGER ACCOMMODATION NOT OTHERWISE PROVIDED FOR
    • B60N2/00—Seats specially adapted for vehicles; Arrangement or mounting of seats in vehicles
    • B60N2/64—Back-rests or cushions
    • B60N2/66—Lumbar supports

Definitions

  • EIVIIL H MILNEB, 0F STOCKBRIDGE, MICHIGAN.
  • My invention relates to an improvement in chairs and has for its object means whereby the seat and bark may be adjusted with reference to each oth r to meetthe require ments of the party occupying it.
  • a further object is the construction of the seat portion whereby it will automatically adapt itself to the' angle at which the bark may be set.
  • Another feature of the iinention is the means employed for securing the back at any desired angle.
  • Figure 1 is a perspective view of the chair with the cushions removed to disclose the construction of the parts.
  • Fig. 2 is a. detail perspective view with parts broken away and in section. showing more .)articularly-the means employed to adjust and lock the back of the chair.
  • B is the back formed of two side members B connected together by cross bars B (1 denote trunnions projecting 'from the members B and mounted in suitable bearings secured to the frame- A by means of which the back may be tilted at an angle. to the frame A. 1
  • H is a cross member connecting the outer blocks II, this may be a rod similar to it, the form shown is. however, preferredv
  • the blocks H to which the sprin bands G are secured are preferably formed with an aroshaped"top it, as shown, the better to adapt them for the varying contour of the seat.
  • a frame In a chair, a frame, an Lshaped tilting tothe tilting back, and means for locking 10 said back in a fixed position.

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Chairs For Special Purposes, Such As Reclining Chairs (AREA)

Description

E. 11. MILNER.
CHAIR.
APPLIGATION FILED MAR. 26, 1909.
Patented Nov. 23, 1909.
UNITE PATENT @FFlGE.
EIVIIL H. MILNEB, 0F STOCKBRIDGE, MICHIGAN.
CHAIR.
9TH. too
To all whom it may concern.
Be itknown that I, EMU. II. Minxicu, a citizen of the l nited States. residing at tockbridge, county of Ingham, State of Michigan have invented a certain new and useful Iniprovement in Chairs. and declare the following to be a full. clear. and exact description of the same, such as will enable others skilled in the art t which it. pertains to make and use the same, reference being bad to the accompanying drawings. whi h form a part; of this specification.
My invention relates to an improvement in chairs and has for its object means whereby the seat and bark may be adjusted with reference to each oth r to meetthe require ments of the party occupying it.
A further object is the construction of the seat portion whereby it will automatically adapt itself to the' angle at which the bark may be set.
Another feature of the iinention is the means employed for securing the back at any desired angle.
Other improvements will hereafter appear.
In the drawings accompanying this specification: Figure 1 is a perspective view of the chair with the cushions removed to disclose the construction of the parts. Fig. 2 is a. detail perspective view with parts broken away and in section. showing more .)articularly-the means employed to adjust and lock the back of the chair.
Referring); now to the letters of reference spread upon the drawingsz-A indicates the fame of the chair in which the seat and back are mounted.
B is the back formed of two side members B connected together by cross bars B (1 denote trunnions projecting 'from the members B and mounted in suitable bearings secured to the frame- A by means of which the back may be tilted at an angle. to the frame A. 1
I) is :1 depending plate or fin bolted to the cross bars IF- and perforated for the passage .of a spring actuated latch or bolt I) mounted in the casting I I is a lever connected with the bolt E. whereby the bolt may be withdrawn from lot-king relation with the plate I).
(l are spring bands secured at. g to the Specification of Letters Patent.
Application filed March 26,
Patented Not. 253, 1909.
1909. Serial N0. 485,883.
side members B and at 7 to a plurality of blocks H conneeied together in pair by rods ll. H is a cross member connecting the outer blocks II, this may be a rod similar to it, the form shown is. however, preferredv The blocks H to which the sprin bands G are secured are preferably formed with an aroshaped"top it, as shown, the better to adapt them for the varying contour of the seat.
Having indicated the several parts by refence letters the operation of my invention will be readily understood.
To adjust the back which may be done while ()(L'UPIYIIIQ the chair, the lever l s forced outwardly thereby withdrawing Le bolt E from locking relation with the plat I). The back is then adjusted to the angle desired and the bolt allowed to enter the hole in the plate D corresponding therewith. It will now be seen that the back is tilted in either direction the forward part of the seat section (connected together as it is by means of the sJring bands G to the side members B) will automatically shape itself to the position of the limbs of the person 00- cnpying the chair. due to the L-shaped back causing the seat to arch-when the back is tilted,-the forward part of the seat automatically adjusting itself to the requirements of the occupant by virtue of the spring bands connecting the side members of the seat.
Having thus described my invention, what 'tionfwiiherebyytho latter are flexibly connected together and to the back portion 2. In a chair, tuft-ante, a tilting back portion having continuous side members pivoted to the frame, means for locking the back in a fixed position, a seat formed of a plurality of cross-members, and spring bands secured to the back portion and to each of the several cross-members of the seat portion, whereby the latter are flexibly connected together and to the back portion.
3. In a chair, a frame, an Lshaped tilting tothe tilting back, and means for locking 10 said back in a fixed position.
In testimony whereof, I sign'this specification in the presence of two Witnesses.
EMIL H. MILNER.
Witnesses:
} CLINTON SKIDMORE,
L. M. MILNER.
US48588309A 1909-03-26 1909-03-26 Chair. Expired - Lifetime US941160A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US48588309A US941160A (en) 1909-03-26 1909-03-26 Chair.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US48588309A US941160A (en) 1909-03-26 1909-03-26 Chair.

Publications (1)

Publication Number Publication Date
US941160A true US941160A (en) 1909-11-23

Family

ID=3009580

Family Applications (1)

Application Number Title Priority Date Filing Date
US48588309A Expired - Lifetime US941160A (en) 1909-03-26 1909-03-26 Chair.

Country Status (1)

Country Link
US (1) US941160A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446532A (en) * 1967-03-13 1969-05-27 Harold W Cramer Chair

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3446532A (en) * 1967-03-13 1969-05-27 Harold W Cramer Chair

Similar Documents

Publication Publication Date Title
DE1040210B (en) Seating furniture with the seat and the backrest forming upholstered parts which are adjustable in their angular position to one another
US583136A (en) Combined sofa and bed
US177526A (en) Improvement in vehicle-seats
US131419A (en) Improvement in redlining-chairs
US1220642A (en) Car-seat.
US1603042A (en) Adjustable-seat structure
US748349A (en) Vehicle-seat.
US970828A (en) Trotting-sulky.
US1113313A (en) Boat-seat.
US44536A (en) Improvement in railroad-car seats
US639923A (en) Car-seat.
US662182A (en) Combined school desk and seat.
US743210A (en) Car-seat.
US645888A (en) Vehicle-seat.
US750298A (en) Vehicle-body
US197382A (en) Improvement in head-rests
US823256A (en) Car-seat.
US188749A (en) Improvement in convertible seat and couch
US1143566A (en) Chair.
US268557A (en) De witt c
US9919A (en) Railroad-cab seat
AT89823B (en) Seating furniture or table with an expandable seat or support surface.
US1039195A (en) Bow-coupling for carriage-tops.
US187892A (en) Improvement in spring bed-bottoms
US705901A (en) Buggy-top raiser.