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GB492869A - Improvements in or relating to umbrellas - Google Patents

Improvements in or relating to umbrellas

Info

Publication number
GB492869A
GB492869A GB7094/38A GB709438A GB492869A GB 492869 A GB492869 A GB 492869A GB 7094/38 A GB7094/38 A GB 7094/38A GB 709438 A GB709438 A GB 709438A GB 492869 A GB492869 A GB 492869A
Authority
GB
United Kingdom
Prior art keywords
umbrellas
section
elliptical cross
rib parts
relating
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
Application number
GB7094/38A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of GB492869A publication Critical patent/GB492869A/en
Expired legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B19/00Special folding or telescoping of umbrellas
    • A45B19/04Special folding or telescoping of umbrellas with telescopic sticks
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B19/00Special folding or telescoping of umbrellas
    • A45B19/06Special folding or telescoping of umbrellas with telescopic ribs
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/32Articulated members
    • Y10T403/32254Lockable at fixed position
    • Y10T403/32467Telescoping members
    • Y10T403/32475Telescoping members having detent
    • Y10T403/32483Spring biased
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00Joints and connections
    • Y10T403/70Interfitted members
    • Y10T403/7075Interfitted members including discrete retainer
    • Y10T403/7077Interfitted members including discrete retainer for telescoping members
    • Y10T403/7079Transverse pin

Landscapes

  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Tents Or Canopies (AREA)

Abstract

492,869. Umbrellas. MARX, A. March 7, 1938. No. 7094. Convention date. Dec. 15, 1937. [Class 134] In an umbrella provided with telescopic ribs and stick, each outer hollow rib part a, pivoted to the top notch l, has an elliptical cross-section and a guiding slot on its under surface. and is pivotally connected to an auxiliary runner f by a short link e ; the inner rib parts b have also an elliptical cross-section. The stretchers c are guided in the slots and are connected by shoes c<1> to the rib parts b. Springs k facilitate opening.
GB7094/38A 1937-12-15 1938-03-07 Improvements in or relating to umbrellas Expired GB492869A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1937M0140129 DE686861C (en) 1937-12-15 1937-12-15 Umbrella frame that can be shortened with telescope-like telescopic roof poles and pole parts with an auxiliary slide, the end position of which, secured by a stop, determines the largest open position of the roof structure

Publications (1)

Publication Number Publication Date
GB492869A true GB492869A (en) 1938-09-28

Family

ID=33461809

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7094/38A Expired GB492869A (en) 1937-12-15 1938-03-07 Improvements in or relating to umbrellas

Country Status (5)

Country Link
US (1) US2173305A (en)
BE (1) BE426725A (en)
DE (1) DE686861C (en)
GB (1) GB492869A (en)
NL (1) NL50395C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3126901A (en) * 1964-03-31 Norkin
US2510597A (en) * 1946-10-05 1950-06-06 American Folding Umbrella Comp Umbrella
US2687138A (en) * 1946-10-05 1954-08-24 Okun Edward Umbrella
DE829487C (en) * 1950-07-25 1952-01-28 Karl Lederer Umbrella that can be shortened with telescopic roof pole parts
DE1196331B (en) * 1957-04-18 1965-07-08 Bremshey & Co Shortened umbrella
FR1199527A (en) * 1957-04-18 1959-12-15 Bremshey & Co Umbrella can be shortened
US4723637A (en) * 1986-01-02 1988-02-09 The Boeing Company Torque limited brake
US6059967A (en) * 1998-05-20 2000-05-09 Big Iron Drilling Ltd. Distributor device for water conditioner backflush apparatus
GB201217411D0 (en) * 2012-09-28 2012-11-14 Kazim Jenan Inside out umbrella

Also Published As

Publication number Publication date
NL50395C (en)
BE426725A (en) 1938-04-30
DE686861C (en) 1940-01-17
US2173305A (en) 1939-09-19

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