EP0200646A3 - Pliable frame and portable objects provided with such a frame - Google Patents
Pliable frame and portable objects provided with such a frame Download PDFInfo
- Publication number
- EP0200646A3 EP0200646A3 EP86400912A EP86400912A EP0200646A3 EP 0200646 A3 EP0200646 A3 EP 0200646A3 EP 86400912 A EP86400912 A EP 86400912A EP 86400912 A EP86400912 A EP 86400912A EP 0200646 A3 EP0200646 A3 EP 0200646A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- rods
- frame
- axis
- central joint
- folding
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C19/00—Bedsteads
- A47C19/12—Folding bedsteads
- A47C19/126—Folding bedsteads foldable side to side and head to foot, e.g. umbrella type
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/013—Stretchers foldable or collapsible
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/04—Parts, details or accessories, e.g. head-, foot-, or like rests specially adapted for stretchers
- A61G1/052—Struts, spars or legs
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D15/00—Movable or portable bridges; Floating bridges
- E01D15/12—Portable or sectional bridges
- E01D15/124—Folding or telescopic bridges; Bridges built up from folding or telescopic sections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32008—Plural distinct articulation axes
- Y10T403/32024—Single adjustment for plural axes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T403/00—Joints and connections
- Y10T403/32—Articulated members
- Y10T403/32254—Lockable at fixed position
- Y10T403/32262—At selected angle
- Y10T403/32319—At selected angle including pivot stud
- Y10T403/32327—At selected angle including pivot stud including radially spaced detent or latch component
- Y10T403/32336—Engaging notch or recess in outer periphery of component
Abstract
L'ossature pliante (1) de l'invention comprend des premier et second ensembles de tiges porteuses (2, 3) qui sont reliés entre eux par des entretoises arquées pliantes (4). Chacun de ces ensembles (2, 3) comprend un joint central (8, 13) et une paire de tiges intérieures (9, 14) articulées chacune sur un bord du joint central pour permettre de plier ces tiges intérieures pour les rapprocher l'une de l'autre autour d'un axe transversal. Chaque ensemble (2, 3) comprend en outre une paire de tiges d'extrémité (10, 15) reliées chacune à la tige intérieure associée par un joint périphérique (11, 16). Les tiges d'extrémité (19) du premier ensemble (2) peuvent se plier autour d'un axe normal à l'axe de pliage du joint central alors que les tiges d'extrémité (15) du second ensemble (3) peuvent se plier autour d'un axe faisant avec l'axe de pliage du joint central un angle autre que 90°. The folding frame (1) of the invention comprises first and second sets of carrying rods (2, 3) which are interconnected by folding arched spacers (4). Each of these assemblies (2, 3) comprises a central joint (8, 13) and a pair of internal rods (9, 14) each articulated on an edge of the central joint to allow bending of these rods interior to bring them closer to each other around a transverse axis. Each set (2, 3) further comprises a pair of end rods (10, 15) each connected to the inner rod associated by a peripheral seal (11, 16). The end rods (19) of the first set (2) can be fold around an axis normal to the folding axis of the central joint while the end rods (15) of the second set (3) can bend around an axis making with the bending axis of the central joint at an angle other than 90 °.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL8574801A IL74801A (en) | 1985-04-03 | 1985-04-03 | Foldable framework and portable objects having such a framework |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0200646A2 EP0200646A2 (en) | 1986-11-05 |
EP0200646A3 true EP0200646A3 (en) | 1987-12-16 |
Family
ID=11055793
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP86400912A Withdrawn EP0200646A3 (en) | 1985-04-03 | 1986-04-24 | Pliable frame and portable objects provided with such a frame |
Country Status (11)
Country | Link |
---|---|
US (1) | US4685161A (en) |
EP (1) | EP0200646A3 (en) |
JP (1) | JPS61232847A (en) |
AU (1) | AU5481686A (en) |
BR (1) | BR8601490A (en) |
ES (1) | ES293822Y (en) |
GR (1) | GR861088B (en) |
IL (1) | IL74801A (en) |
NZ (1) | NZ215523A (en) |
PT (1) | PT82462A (en) |
ZA (1) | ZA862035B (en) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO854599L (en) * | 1985-11-18 | 1987-05-19 | Apotekernes Faellesindkjoep A | BAARESYSTEM. |
US6079072A (en) * | 1988-09-30 | 2000-06-27 | Philip Furgang | Foldable and rigidizable space spanning structure |
US5134738A (en) * | 1991-02-08 | 1992-08-04 | Peabody Coal Company | Stretcher for use in mines |
JP2853727B2 (en) | 1994-02-22 | 1999-02-03 | 日本ビクター株式会社 | Reproduction protection method and protection reproduction device |
DE19617445B4 (en) * | 1996-05-02 | 2005-07-21 | Aerolite Max Bucher Ag | Bucket carrier for receiving patients |
JP4116699B2 (en) * | 1998-07-09 | 2008-07-09 | セフティ株式会社 | Folding stretcher |
IL148694A (en) * | 2002-03-14 | 2006-09-05 | Nehemya Dimentman | Compact foldable stretcher |
GB2412846A (en) * | 2004-03-27 | 2005-10-12 | Susan Raymie Jepson | Foldable and collapsible frame for a bunk bed or single bed or other item of furniture |
US7725965B2 (en) * | 2006-06-02 | 2010-06-01 | Anthony Sanford-Schwentke | Portable structure having collapsible frame |
US8104124B2 (en) * | 2007-05-30 | 2012-01-31 | Drexel University | Two-piece lightweight litter system |
US8122673B2 (en) * | 2007-10-27 | 2012-02-28 | Ellis J Nigel | Portable safety skylight replacement assembly |
US8127381B2 (en) * | 2008-12-10 | 2012-03-06 | Speer Operational Technologies, LLC | Collapsible litter apparatus, system and method |
WO2010131247A1 (en) * | 2009-05-12 | 2010-11-18 | Telestretch Ltd | Foldable lightweight stretcher |
US20100299837A1 (en) * | 2009-05-27 | 2010-12-02 | Conax Florida Corporation | Vacuum packed inflatable stretcher with frangible overwrap and method of deploying same |
US20110176859A1 (en) * | 2010-01-20 | 2011-07-21 | Shao-Hua Chu | Speedy Pivoting-and-Fixing Device for Foldable Structure |
US8474077B2 (en) * | 2010-06-11 | 2013-07-02 | Joshua Grinberg | Weight-stabilizing stretcher |
US20120066836A1 (en) * | 2010-09-21 | 2012-03-22 | Olav Kaarstein | Foldable stretcher and system for transporting a patient on said stretcher |
CN104487040A (en) * | 2012-06-21 | 2015-04-01 | 泰斯驰公司 | Light weight multi use collapsible stretcher |
CN103126813B (en) * | 2013-02-05 | 2015-07-22 | 孙鸿涛 | Medical stretcher suitable for outdoor medical rescue |
US9675182B2 (en) * | 2013-08-05 | 2017-06-13 | Artsana Usa, Inc. | Bi-axially collapsible frame for a bassinet |
CN103961225B (en) * | 2014-04-21 | 2017-01-11 | 江苏赛康医疗设备有限公司 | Folding medical stretcher |
US10149548B2 (en) * | 2016-01-13 | 2018-12-11 | Alexander L. Ray | Portable bed |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE536906A (en) * | ||||
US2335140A (en) * | 1942-03-07 | 1943-11-23 | Harold W Bell | Folding stretcher |
US2378809A (en) * | 1943-03-26 | 1945-06-19 | Zimmer Thomson Corp | Folding litter |
US2650373A (en) * | 1951-06-21 | 1953-09-01 | Theodore J Zeller | Folding stretcher |
DE1207948B (en) * | 1962-07-14 | 1965-12-30 | Maschf Augsburg Nuernberg Ag | Dismountable bridge, especially a moat bridge |
US3417412A (en) * | 1967-04-11 | 1968-12-24 | Navy Usa | Folding stretcher |
EP0046273A1 (en) * | 1980-08-16 | 1982-02-24 | Walter Köhne | Support consisting of pipe elements, section-form types and connectors serving as a frame-work for tables, couches, chairs, stretchers or the like |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US926438A (en) * | 1908-08-14 | 1909-06-29 | Joseph Ranko | Folding bed. |
US1129089A (en) * | 1914-08-21 | 1915-02-23 | Alexander Hajas | Stretcher. |
US3555578A (en) * | 1968-09-09 | 1971-01-19 | Benjamin D Pile | Lightweight folding litter |
US3886606A (en) * | 1973-05-29 | 1975-06-03 | John Guythar Bradford | Foldable casualty carrier |
-
1985
- 1985-04-03 IL IL8574801A patent/IL74801A/en unknown
-
1986
- 1986-03-17 US US06/840,507 patent/US4685161A/en not_active Expired - Fee Related
- 1986-03-18 AU AU54816/86A patent/AU5481686A/en not_active Abandoned
- 1986-03-19 ZA ZA862035A patent/ZA862035B/en unknown
- 1986-03-19 NZ NZ215523A patent/NZ215523A/en unknown
- 1986-04-02 BR BR8601490A patent/BR8601490A/en unknown
- 1986-04-02 JP JP61076446A patent/JPS61232847A/en active Pending
- 1986-04-24 PT PT82462A patent/PT82462A/en not_active Application Discontinuation
- 1986-04-24 GR GR861088A patent/GR861088B/en unknown
- 1986-04-24 EP EP86400912A patent/EP0200646A3/en not_active Withdrawn
- 1986-04-25 ES ES1986293822U patent/ES293822Y/en not_active Expired
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE536906A (en) * | ||||
US2335140A (en) * | 1942-03-07 | 1943-11-23 | Harold W Bell | Folding stretcher |
US2378809A (en) * | 1943-03-26 | 1945-06-19 | Zimmer Thomson Corp | Folding litter |
US2650373A (en) * | 1951-06-21 | 1953-09-01 | Theodore J Zeller | Folding stretcher |
DE1207948B (en) * | 1962-07-14 | 1965-12-30 | Maschf Augsburg Nuernberg Ag | Dismountable bridge, especially a moat bridge |
US3417412A (en) * | 1967-04-11 | 1968-12-24 | Navy Usa | Folding stretcher |
EP0046273A1 (en) * | 1980-08-16 | 1982-02-24 | Walter Köhne | Support consisting of pipe elements, section-form types and connectors serving as a frame-work for tables, couches, chairs, stretchers or the like |
Also Published As
Publication number | Publication date |
---|---|
ES293822U (en) | 1986-08-16 |
ES293822Y (en) | 1987-05-16 |
ZA862035B (en) | 1986-11-26 |
IL74801A0 (en) | 1985-07-31 |
US4685161A (en) | 1987-08-11 |
AU5481686A (en) | 1986-10-09 |
IL74801A (en) | 1989-06-30 |
JPS61232847A (en) | 1986-10-17 |
BR8601490A (en) | 1986-12-09 |
NZ215523A (en) | 1987-04-30 |
GR861088B (en) | 1986-08-11 |
PT82462A (en) | 1986-11-05 |
EP0200646A2 (en) | 1986-11-05 |
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Legal Events
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---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
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18D | Application deemed to be withdrawn |
Effective date: 19880617 |