GB487643A - Improvements in or relating to helmets - Google Patents

Improvements in or relating to helmets

Info

Publication number
GB487643A
GB487643A GB28013/37A GB2801337A GB487643A GB 487643 A GB487643 A GB 487643A GB 28013/37 A GB28013/37 A GB 28013/37A GB 2801337 A GB2801337 A GB 2801337A GB 487643 A GB487643 A GB 487643A
Authority
GB
United Kingdom
Prior art keywords
wall
helmets
oct
relating
furler
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
GB28013/37A
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 GB487643A publication Critical patent/GB487643A/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A42—HEADWEAR
    • A42B—HATS; HEAD COVERINGS
    • A42B3/00—Helmets; Helmet covers ; Other protective head coverings
    • A42B3/04—Parts, details or accessories of helmets
    • A42B3/06—Impact-absorbing shells, e.g. of crash helmets

Abstract

487,643. Helmets. FURLER, E. Oct. 14, 1937, No. 28013. Convention date, Oct. 21, 1936. [Class 63] A helmet comprises an inner wall 1 and an outer wall 2 of case-hardened iron or steel rigidly connected at their edges and spaced apart by a layer of cork 3. The outer wall may be corrugated or fluted. Rubber blocks 7 are covered by leather tongues 8 which engage the head and are connected by a cord 9.
GB28013/37A 1936-10-21 1937-10-14 Improvements in or relating to helmets Expired GB487643A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH487643X 1936-10-21

Publications (1)

Publication Number Publication Date
GB487643A true GB487643A (en) 1938-06-23

Family

ID=4516502

Family Applications (1)

Application Number Title Priority Date Filing Date
GB28013/37A Expired GB487643A (en) 1936-10-21 1937-10-14 Improvements in or relating to helmets

Country Status (1)

Country Link
GB (1) GB487643A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039108A (en) * 1958-07-14 1962-06-19 John W Lohrenz Protective helmet
US3590388A (en) * 1969-02-04 1971-07-06 Mike C Holt Athletic helmet
EP0131929A2 (en) * 1983-07-15 1985-01-23 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Safety helmet for motor cyclists
WO1994000031A1 (en) * 1992-06-27 1994-01-06 Brine, Christopher, Andrew Safety helmets
EP0612483A1 (en) * 1993-02-25 1994-08-31 Gerhard Sperber Helmet, especially protective helmet for cyclist, also method of manufacturing the same
WO1995006418A1 (en) * 1993-08-31 1995-03-09 Gerhard Sperber Helmet, especially a cyclist's helmet, and process for producing it
US5687426A (en) * 1993-02-25 1997-11-18 Elasto Form Bicycle helmet

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3039108A (en) * 1958-07-14 1962-06-19 John W Lohrenz Protective helmet
US3590388A (en) * 1969-02-04 1971-07-06 Mike C Holt Athletic helmet
EP0131929A2 (en) * 1983-07-15 1985-01-23 Bayerische Motoren Werke Aktiengesellschaft, Patentabteilung AJ-3 Safety helmet for motor cyclists
EP0131929A3 (en) * 1983-07-15 1985-03-06 Bayerische Motoren Werke Aktiengesellschaft Safety helmet for motor cyclists or the like
WO1994000031A1 (en) * 1992-06-27 1994-01-06 Brine, Christopher, Andrew Safety helmets
US5561866A (en) * 1992-06-27 1996-10-08 Leslie Ross Safety Helmets
EP0612483A1 (en) * 1993-02-25 1994-08-31 Gerhard Sperber Helmet, especially protective helmet for cyclist, also method of manufacturing the same
US5687426A (en) * 1993-02-25 1997-11-18 Elasto Form Bicycle helmet
WO1995006418A1 (en) * 1993-08-31 1995-03-09 Gerhard Sperber Helmet, especially a cyclist's helmet, and process for producing it

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