US288608A - Spring-seat - Google Patents

Spring-seat Download PDF

Info

Publication number
US288608A
US288608A US288608DA US288608A US 288608 A US288608 A US 288608A US 288608D A US288608D A US 288608DA US 288608 A US288608 A US 288608A
Authority
US
United States
Prior art keywords
seat
spring
springs
chair
frame
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
Publication date
Application granted granted Critical
Publication of US288608A publication Critical patent/US288608A/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
    • A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/02—Rocking chairs
    • A47C3/025—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame
    • A47C3/0255—Rocking chairs with seat, or seat and back-rest unit elastically or pivotally mounted in a rigid base frame pivotally mounted in the base frame, e.g. swings
    • 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
    • A47C7/02—Seat parts
    • A47C7/14—Seat parts of adjustable shape; elastically mounted ; adaptable to a user contour or ergonomic seating positions
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C9/00—Stools for specified purposes
    • A47C9/002—Stools for specified purposes with exercising means or having special therapeutic or ergonomic effects

Definitions

  • My present invention relates to that class of seats in which springs are employed to enable the same,when occupied, to" tilt or incline downward; and.
  • my invention Consists in a seat pivot'ed at its front and having one or more springs and a support therefor located under its rear, said seat being disconnected from the back or support, ⁇ against which the back of the occupant bears, whereby ease and comfort are promotedV and the liability of slipping forward avoided, my said invention being adapted for use as a chair, settee, or wag- Cnseat.
  • a A represent the two front legs; B B, the two rear legs, which are integral with thetwo respective side pieces forming the back D, the top of the latter sloping to the rear of a vertical plane passing through the tops of the rear legs,and forming ⁇ an inclined support for the back of the occupant ofthe chair-seat C, thesides of the front of which or the ends of a cross-bar, a, thereunder are pivoted directly to the tops of ⁇ the 4( two front legs, A A, no leg-frame being interposed.
  • a spring, c the topof which is secured to the bottom of the seat, and the bottom of the spring resting on a transverse bar, d,whichis located upon the upper rungs, e.
  • a spring only is shown; but two or more may be .employed when located and arranged in a manner similar to that c-zl e., interposed between the bottom of the seat C and the transverse bar d.
  • the seat has no ⁇ connectionwith the back D. lVhen a person occupies a chair of my construction, the weight is brought to bear upon the rear of the seat, which tilts downward against the resistance oi the spring or springs c, and when the seat is relieved of pressure it instantly returns to its original horizontal position. a comfortable reclining-chair of simple andV economical construction being thereby provided.

Landscapes

  • Chairs Characterized By Structure (AREA)

Description

(No Model.)
. W. H. BATH.
" SPRING SEAT. r
` No.zaos. Patented Nov. 13, 1883.
- WiT'YRIEESEE. 'INVENT y UNITED STATES PATENT GFEICE.
WALLACE H. EATE, YoEEosfroE, AssICNoE `To HiMsELE, AND HENRY s. BACON, or MILECED, MAssACHUsET'rs. y A
SPRING-SEAT.
SPECIFICATION forming part of Letters Patent No. 288,608, dated November 13, 1883.
Application filed December 9, 1882. (No model.)
.To all whom it may concern:
Be it known that I, WALLACE H. BATE, a citizen ofthe United States, residing at Boston, in the county of Suffolk and State of Massachusetts, have invented an lmprovementin i Spring-Seats, of which the following is a full,
My present invention relates to that class of seats in which springs are employed to enable the same,when occupied, to" tilt or incline downward; and. my invention Consists in a seat pivot'ed at its front and having one or more springs and a support therefor located under its rear, said seat being disconnected from the back or support,` against which the back of the occupant bears, whereby ease and comfort are promotedV and the liability of slipping forward avoided, my said invention being adapted for use as a chair, settee, or wag- Cnseat. Y
To enable others skilled in the art to uuderstand and use my invention7 I will proceed to l describe the manner in which Ihave carried it out.
In the said drawings, A A represent the two front legs; B B, the two rear legs, which are integral with thetwo respective side pieces forming the back D, the top of the latter sloping to the rear of a vertical plane passing through the tops of the rear legs,and forming `an inclined support for the back of the occupant ofthe chair-seat C, thesides of the front of which or the ends of a cross-bar, a, thereunder are pivoted directly to the tops of `the 4( two front legs, A A, no leg-frame being interposed. Under the rear of the seat is located a spring, c, the topof which is secured to the bottom of the seat, and the bottom of the spring resting on a transverse bar, d,whichis located upon the upper rungs, e. One spring only is shown; but two or more may be .employed when located and arranged in a manner similar to that c-zl e., interposed between the bottom of the seat C and the transverse bar d. The seat has no` connectionwith the back D. lVhen a person occupies a chair of my construction, the weight is brought to bear upon the rear of the seat, which tilts downward against the resistance oi the spring or springs c, and when the seat is relieved of pressure it instantly returns to its original horizontal position. a comfortable reclining-chair of simple andV economical construction being thereby provided.
l claim- The combination, with a frame provided with a back, of a seat capable of movement independently of said back, said seat pivoted or hingedat the front of the frame, one or more springs and a support therefor attached to the frame, said support and spring or springs being located under the seat, substantially as and for the purpose set forth.`
YVALLACE H. BATE.
US288608D Spring-seat Expired - Lifetime US288608A (en)

Publications (1)

Publication Number Publication Date
US288608A true US288608A (en) 1883-11-13

Family

ID=2357801

Family Applications (1)

Application Number Title Priority Date Filing Date
US288608D Expired - Lifetime US288608A (en) Spring-seat

Country Status (1)

Country Link
US (1) US288608A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5904398A (en) * 1997-10-23 1999-05-18 Farricielli; Susan Ergonomically designed seat assembly for a portable wheelchair
US20050179293A1 (en) * 2002-10-29 2005-08-18 Wilcox Jeffrey S. Seat suspension
US20180271291A1 (en) * 2017-03-27 2018-09-27 Virco Mfg. Corporation Chair supported by bellows with motion control
WO2023147902A1 (en) * 2022-02-06 2023-08-10 Krastev Gueorgui Print product having at least one stamp, and method for producing the print product

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5904398A (en) * 1997-10-23 1999-05-18 Farricielli; Susan Ergonomically designed seat assembly for a portable wheelchair
US20050179293A1 (en) * 2002-10-29 2005-08-18 Wilcox Jeffrey S. Seat suspension
US20180271291A1 (en) * 2017-03-27 2018-09-27 Virco Mfg. Corporation Chair supported by bellows with motion control
US10610021B2 (en) * 2017-03-27 2020-04-07 Virco Mfg. Corporation Chair supported by bellows with motion control
WO2023147902A1 (en) * 2022-02-06 2023-08-10 Krastev Gueorgui Print product having at least one stamp, and method for producing the print product

Similar Documents

Publication Publication Date Title
US2616483A (en) Reclining chair
US2085836A (en) Arm rest for reclining coach seats
US607293A (en) Reclining-chair
NO20093164A1 (en) Fast Sofa
US288608A (en) Spring-seat
US336387A (en) Adjustable chair
US403318A (en) Reclining-chair
US740966A (en) Reclining-chair.
US191733A (en) Improvement in convertible chairs
US376256A (en) Chair
US317028A (en) James h
US1846797A (en) Chair
US961715A (en) Foot-rest chair.
US290344A (en) Peesley w
US795535A (en) Reclining-chair.
US168148A (en) Improvement in spring rocking-chairs
US516493A (en) Adjustable chair
US611049A (en) Reclining-chair
US478247A (en) Reclining-chair
US375471A (en) Chair-back and head-rest
US452713A (en) Combined rocking and reclining chair
US780252A (en) Knockdown adjustable reclining-chair.
US343654A (en) Reclining chair
US689942A (en) Reclining-chair.
US903361A (en) Reclining-chair.