US1226219A - Spring structure. - Google Patents
Spring structure. Download PDFInfo
- Publication number
- US1226219A US1226219A US4406115A US4406115A US1226219A US 1226219 A US1226219 A US 1226219A US 4406115 A US4406115 A US 4406115A US 4406115 A US4406115 A US 4406115A US 1226219 A US1226219 A US 1226219A
- Authority
- US
- United States
- Prior art keywords
- cells
- spring structure
- envelops
- flexible
- slits
- 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
Links
- YIKWKLYQRFRGPM-UHFFFAOYSA-N 1-dodecylguanidine acetate Chemical compound CC(O)=O.CCCCCCCCCCCCN=C(N)N YIKWKLYQRFRGPM-UHFFFAOYSA-N 0.000 description 1
- 206010003402 Arthropod sting Diseases 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
- A47C27/04—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas with spring inlays
- A47C27/06—Spring inlays
- A47C27/063—Spring inlays wrapped or otherwise protected
- A47C27/064—Pocketed springs
Definitions
- a plurality of flexible envelops each comprising a series of isolated cells
- a plurality of flexible envelops extending through slits in said firstnamed envelops between the cells thereof
- each of said second-named envelops comprising a series of isolated cells
- coil springs confined in said cells.
- an elongated flexible envelop divided into. cells and provided with slits between the cells adapted to permit a similar envelop to extend therethrough, and. springs confined in said cells.
Landscapes
- Springs (AREA)
Description
I. KARPEN.
SPRING STRUCTURE.
APPLICATION FILED AUG-6, 191.6.
Patented May 15, 1917.
2 SHEETS-SHEET I.
. KARPEN'.
SPRING STRUCTURE.
APPLICATION FILED AUG-6,1915.
2 SHEETS-SHEET 2.
Patented May 15, 1917.
of elongated flexible envelops, each contain- 2. In a spring structure of the character set forth, the combination of a plurality of flexible envelops, each comprising a series of isolated cells, a plurality of flexible envelops extending through slits in said firstnamed envelops between the cells thereof, each of said second-named envelops comprising a series of isolated cells, and coil springs confined in said cells.
3. In a spring structure of the character set forth, the combination of a plurality of flexible envelope divided into cells by double rows of stitches. and having slits betweenthe rows of stiches, springs confined in said cells, a plurality of flexible envelops extending through said slits, and springs confined in said second-named envelops and disposed in spaces between said first-named envelops.
4. In a spring structure of the character set forth, the combination of a plurality of flexible envelops divided into cells by double rows of stitches and having slits between the rows of'stitches, springs confined in said cells, a plurality of flexible envelops extending through said slits and each divided into a plurality, of cells by stitchesi and springs confined in said last name v named cells.
6. In a spring structure, an elongated flexible envelop divided into. cells and provided with slits between the cells adapted to permit a similar envelop to extend therethrough, and. springs confined in said cells.
ISAAC KARPEN. In presence of- D. G. THORSEN, 0. C. Avisos.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4406115A US1226219A (en) | 1915-08-06 | 1915-08-06 | Spring structure. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US4406115A US1226219A (en) | 1915-08-06 | 1915-08-06 | Spring structure. |
Publications (1)
Publication Number | Publication Date |
---|---|
US1226219A true US1226219A (en) | 1917-05-15 |
Family
ID=3294067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US4406115A Expired - Lifetime US1226219A (en) | 1915-08-06 | 1915-08-06 | Spring structure. |
Country Status (1)
Country | Link |
---|---|
US (1) | US1226219A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4234984A (en) * | 1979-03-19 | 1980-11-25 | Simmons Company | Pocketed spring assembly |
US6131892A (en) * | 1999-07-06 | 2000-10-17 | Sidhil Technology, Llc | Belted pocketed springs and assemblies thereof |
WO2014113737A1 (en) | 2013-01-19 | 2014-07-24 | Wolfson Martin | No-glue pocketed spring unit construction |
US20160367042A1 (en) * | 2015-06-22 | 2016-12-22 | Herman Franklin Fisher | Pocketed foam systems and methods |
US11013340B2 (en) * | 2018-05-23 | 2021-05-25 | L&P Property Management Company | Pocketed spring assembly having dimensionally stabilizing substrate |
-
1915
- 1915-08-06 US US4406115A patent/US1226219A/en not_active Expired - Lifetime
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4234984A (en) * | 1979-03-19 | 1980-11-25 | Simmons Company | Pocketed spring assembly |
US6131892A (en) * | 1999-07-06 | 2000-10-17 | Sidhil Technology, Llc | Belted pocketed springs and assemblies thereof |
WO2014113737A1 (en) | 2013-01-19 | 2014-07-24 | Wolfson Martin | No-glue pocketed spring unit construction |
EP3184001A1 (en) | 2013-01-19 | 2017-06-28 | Wolfson, Martin | Glueless pocketed spring unit construction |
US20160367042A1 (en) * | 2015-06-22 | 2016-12-22 | Herman Franklin Fisher | Pocketed foam systems and methods |
US10357116B2 (en) * | 2015-06-22 | 2019-07-23 | Zeplus, Llc | Pocketed foam systems and methods |
US11013340B2 (en) * | 2018-05-23 | 2021-05-25 | L&P Property Management Company | Pocketed spring assembly having dimensionally stabilizing substrate |
US20210244193A1 (en) * | 2018-05-23 | 2021-08-12 | L&P Property Management Company | Method Of Making Pocketed Spring Assembly With Substrate |
US11771235B2 (en) | 2018-05-23 | 2023-10-03 | L&P Property Management Company | Pocketed spring assembly having dimensionally stabilizing substrate |
US11812860B2 (en) * | 2018-05-23 | 2023-11-14 | L&P Property Management Company | Method of making pocketed spring assembly with substrate |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1291015A (en) | Inflatable pad or mattress | |
US1226219A (en) | Spring structure. | |
GB1315049A (en) | Air mattress | |
ES404658A1 (en) | Nuclear reactor fuel element grid | |
US1205362A (en) | Egg-case. | |
GB682430A (en) | Improvements in electrodes for acidic storage batteries | |
US2242919A (en) | Spring assembly for upholstery | |
US1346298A (en) | Container | |
US1410965A (en) | Spring-cushion construction | |
USD88001S (en) | Design for a panel | |
GB118376A (en) | Improvements in Envelopes. | |
US422533A (en) | William p | |
GB102177A (en) | A New or Improved Combined Envelope and Letter Pad. | |
US2021795A (en) | Duplex envelope | |
US1133527A (en) | Carbureter. | |
FR477206A (en) | Airplane-glider with stable balance, natural lift and propulsion | |
GB100523A (en) | Improvements in and connected with Corset and like Stiffeners. | |
Jacobus | The golden legend: Lives of the saints | |
GB100608A (en) | Improvements in Pocktes Wallets. | |
GB191504426A (en) | Improvements in or relating to Letter Cards. | |
Price | Studies in Practical Life Insurance | |
Fleming | Reminiscences of a War-Time Statesman and Diplomat, 1830-1915 | |
ES58737A1 (en) | Improvements related to airships (airships) and other kinds. | |
GB130809A (en) | Improvements in, or connected with, Envelopes. | |
FR471304A (en) | Letter envelope with multiple pockets |