GB287430A - Improvements in and relating to piano and like hinges - Google Patents

Improvements in and relating to piano and like hinges

Info

Publication number
GB287430A
GB287430A GB31157/27A GB3115727A GB287430A GB 287430 A GB287430 A GB 287430A GB 31157/27 A GB31157/27 A GB 31157/27A GB 3115727 A GB3115727 A GB 3115727A GB 287430 A GB287430 A GB 287430A
Authority
GB
United Kingdom
Prior art keywords
hinges
hinge
piano
split
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
GB31157/27A
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
Priority to GB31157/27A priority Critical patent/GB287430A/en
Publication of GB287430A publication Critical patent/GB287430A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D3/00—Hinges with pins
    • E05D3/02—Hinges with pins with one pin
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D2700/00—Hinges or other suspension devices especially for doors or windows
    • E05D2700/04—Hinges with one pivot axis and more than one bearing surface
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
    • E05D7/00—Hinges or pivots of special construction
    • E05D7/009—Elongate hinges, e.g. piano-hinges

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Hinges (AREA)

Abstract

287,430. Cripps, C. T. Nov. 19, 1927. Barrel and cylindrical hinges.-In piano hinges comprising a long hinge plate 1 connected by a hinge pin to a number of short hinge plates 5 spaced apart the barrel socket 2 of the long hinge plate is split at 3 at intervals to provide a certain amount of give and thus avoid binding. The sockets of the smaller barrels 4 may also be split. The hinge members may be formed by folding a strip of metal, as shown in Fig. 5.
GB31157/27A 1927-11-19 1927-11-19 Improvements in and relating to piano and like hinges Expired GB287430A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB31157/27A GB287430A (en) 1927-11-19 1927-11-19 Improvements in and relating to piano and like hinges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB31157/27A GB287430A (en) 1927-11-19 1927-11-19 Improvements in and relating to piano and like hinges

Publications (1)

Publication Number Publication Date
GB287430A true GB287430A (en) 1928-03-22

Family

ID=10318880

Family Applications (1)

Application Number Title Priority Date Filing Date
GB31157/27A Expired GB287430A (en) 1927-11-19 1927-11-19 Improvements in and relating to piano and like hinges

Country Status (1)

Country Link
GB (1) GB287430A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2668982A (en) * 1947-11-19 1954-02-16 Budd Co Door suspension, especially for trucks and trailers
DE2720466A1 (en) * 1976-05-12 1977-12-01 Harman Brothers Ltd HINGE AND METHOD OF MANUFACTURING A HINGE
EP3379011A1 (en) * 2017-03-24 2018-09-26 The Boeing Company Vented hinge assembly

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2668982A (en) * 1947-11-19 1954-02-16 Budd Co Door suspension, especially for trucks and trailers
DE2720466A1 (en) * 1976-05-12 1977-12-01 Harman Brothers Ltd HINGE AND METHOD OF MANUFACTURING A HINGE
EP3379011A1 (en) * 2017-03-24 2018-09-26 The Boeing Company Vented hinge assembly
CN108625704A (en) * 2017-03-24 2018-10-09 波音公司 It is vented hinge component
US10428575B2 (en) 2017-03-24 2019-10-01 The Boeing Company Vented hinge assembly
CN108625704B (en) * 2017-03-24 2021-06-25 波音公司 Venting hinge assembly

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