GB644764A - Improvements in or relating to chairs - Google Patents
Improvements in or relating to chairsInfo
- Publication number
- GB644764A GB644764A GB25777/48A GB2577748A GB644764A GB 644764 A GB644764 A GB 644764A GB 25777/48 A GB25777/48 A GB 25777/48A GB 2577748 A GB2577748 A GB 2577748A GB 644764 A GB644764 A GB 644764A
- Authority
- GB
- United Kingdom
- Prior art keywords
- stud
- bore
- pin
- oct
- projecting
- 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
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C4/00—Foldable, collapsible or dismountable chairs
- A47C4/04—Folding chairs with inflexible seats
- A47C4/18—Folding chairs with inflexible seats having a frame made of metal
- A47C4/20—Folding chairs with inflexible seats having a frame made of metal with legs pivotably connected to seat or underframe
Landscapes
- Pivots And Pivotal Connections (AREA)
Abstract
644,764. Hinges. AKTIEBOLAGET ODELBERG & OLSON. Oct. 4, 1948, No. 25777. Convention date, Oct. 2, 1947. [Class 65 (ii)] [Also in Group XIV] A joint for chair construction as described in Group XIV comprises a joint pin 42 extending through the flattened ends of the frame elements 44, 46 and a member 52 secured to the frame element 44 in which member the pin 42 is secured by a removable pin 54. A recess 56 is formed as shown to accommodate a spring actuated bolt 58 projecting into a recess 60 in the frame element 46 to form a catch device operative on alignment of the members 44, 46. A stud 64 is arranged in a bore 62 and is adapted to lock the members 44, 46 together when the stud 64 projects through a bore in the member 46. The stud is prevented from undesired removal by means of a spring-pressed ball 70 projecting into a closed slot in the side of the bore 62.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE644764X | 1947-10-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB644764A true GB644764A (en) | 1950-10-18 |
Family
ID=20313888
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB25777/48A Expired GB644764A (en) | 1947-10-02 | 1948-10-04 | Improvements in or relating to chairs |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB644764A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1043604B (en) * | 1954-10-08 | 1958-11-13 | Rudolf Steinborn | Lounger with a bed area divided into a head, middle and foot section |
EP0178603A1 (en) * | 1984-10-13 | 1986-04-23 | Petz Freizeitmöbel GmbH | Folding chair |
-
1948
- 1948-10-04 GB GB25777/48A patent/GB644764A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1043604B (en) * | 1954-10-08 | 1958-11-13 | Rudolf Steinborn | Lounger with a bed area divided into a head, middle and foot section |
EP0178603A1 (en) * | 1984-10-13 | 1986-04-23 | Petz Freizeitmöbel GmbH | Folding chair |
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