GB943886A - Umbrella frames - Google Patents
Umbrella framesInfo
- Publication number
- GB943886A GB943886A GB718162A GB718162A GB943886A GB 943886 A GB943886 A GB 943886A GB 718162 A GB718162 A GB 718162A GB 718162 A GB718162 A GB 718162A GB 943886 A GB943886 A GB 943886A
- Authority
- GB
- United Kingdom
- Prior art keywords
- umbrella
- ribs
- stretchers
- feb
- notch
- 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
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B19/00—Special folding or telescoping of umbrellas
- A45B19/06—Special folding or telescoping of umbrellas with telescopic ribs
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45B—WALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
- A45B25/00—Details of umbrellas
- A45B25/02—Umbrella frames
Landscapes
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
943,886. Umbrellas. H. DULTGEN, and D. SCHUTTE. Feb. 23, 1962 [Feb. 24, 1961; May 27, 1961; Nov. 28, 1961], No. 7181/62. Heading A4P. An umbrella has spring elements 3, Fig. 1 mounted between the stretchers 8 and ribs 2 to bias them towards an umbrella open position. The umbrella crown 10 is provided with an abutment 9a to limit outward movement of the ribs. As shown in Fig. 6, the umbrella has telescopic ribs, and the stretchers 8 are hinged to the outer rib section 2a, two diametrically opposite spring elements, e.g. tension springs or elastic straps, being provided. One end of each spring 3 is secured to a pivot pin 4a rigidly attached to, or sliding in slot 7 in the hinge 6. The slot 7 may be extended into a notch in rib 2b so that during opening of the umbrella the pin 4a engages this notch and prevents telescoping of the rib sections 2a, 2b.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEF0019780 | 1961-02-24 | ||
DEF0034037 | 1961-05-27 | ||
DEF0035422 | 1961-11-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB943886A true GB943886A (en) | 1963-12-11 |
Family
ID=27210041
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB718162A Expired GB943886A (en) | 1961-02-24 | 1962-02-23 | Umbrella frames |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE614178A (en) |
GB (1) | GB943886A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4986294A (en) * | 1989-10-23 | 1991-01-22 | Wu Tsun Zong | Automatic umbrella having smoothly-operating springs |
US6095169A (en) * | 1997-12-31 | 2000-08-01 | Fu Tai Umbrella Works, Ltd. | Automatic umbrella having rib assembly formed with light grooved rib reinforced resilient rib |
-
1962
- 1962-02-21 BE BE614178A patent/BE614178A/en unknown
- 1962-02-23 GB GB718162A patent/GB943886A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4986294A (en) * | 1989-10-23 | 1991-01-22 | Wu Tsun Zong | Automatic umbrella having smoothly-operating springs |
US6095169A (en) * | 1997-12-31 | 2000-08-01 | Fu Tai Umbrella Works, Ltd. | Automatic umbrella having rib assembly formed with light grooved rib reinforced resilient rib |
Also Published As
Publication number | Publication date |
---|---|
BE614178A (en) | 1962-06-18 |
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