FI46116C - Method of connecting the hearing protector to the helmet and device for its application. - Google Patents
Method of connecting the hearing protector to the helmet and device for its application.Info
- Publication number
- FI46116C FI46116C FI711750A FI175071A FI46116C FI 46116 C FI46116 C FI 46116C FI 711750 A FI711750 A FI 711750A FI 175071 A FI175071 A FI 175071A FI 46116 C FI46116 C FI 46116C
- Authority
- FI
- Finland
- Prior art keywords
- helmet
- application
- hearing protector
- hearing
- protector
- Prior art date
Links
- 230000001012 protector Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1058—Manufacture or assembly
-
- 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
- A42B3/16—Ear protection devices
- A42B3/166—Integral hearing protection
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1008—Earpieces of the supra-aural or circum-aural type
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1058—Manufacture or assembly
- H04R1/1066—Constructional aspects of the interconnection between earpiece and earpiece support
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Manufacturing & Machinery (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Helmets And Other Head Coverings (AREA)
- Headphones And Earphones (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI711750A FI46116C (en) | 1971-06-21 | 1971-06-21 | Method of connecting the hearing protector to the helmet and device for its application. |
DE19722229965 DE2229965A1 (en) | 1971-06-21 | 1972-06-20 | Method for connecting headphones or hearing protection to a protective helmet and an associated device |
US00264854A US3795919A (en) | 1971-06-21 | 1972-06-21 | Method of joining a hearing protector and a protective helmet and device for applying same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI711750A FI46116C (en) | 1971-06-21 | 1971-06-21 | Method of connecting the hearing protector to the helmet and device for its application. |
Publications (2)
Publication Number | Publication Date |
---|---|
FI46116B FI46116B (en) | 1972-10-02 |
FI46116C true FI46116C (en) | 1973-01-10 |
Family
ID=8506112
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI711750A FI46116C (en) | 1971-06-21 | 1971-06-21 | Method of connecting the hearing protector to the helmet and device for its application. |
Country Status (3)
Country | Link |
---|---|
US (1) | US3795919A (en) |
DE (1) | DE2229965A1 (en) |
FI (1) | FI46116C (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3864756A (en) * | 1972-12-18 | 1975-02-11 | Us Navy | Adjustable earmuffs |
FI51044C (en) * | 1975-02-14 | 1976-10-11 | Exel Oy | Combination device between the shoulder of a hearing protector and a protective helmet. |
DE2921434C2 (en) * | 1979-05-26 | 1982-03-11 | Heinrich 6380 Bad Homburg Peiker | Headset for use on a protective helmet |
SE423310B (en) * | 1979-05-28 | 1982-05-03 | Bo Gunnar Lonnstedt | FITTING MOUNT FOR ACCESSORIES OF ACCESSORIES, SPECIAL HEARING PROTECTION ON SAFETY HELMET |
SE433906B (en) * | 1980-06-23 | 1984-06-25 | Gullfiber Ab | MOUNTING MOUNT FOR MOUNTING A HEARING PROTECTION ON A HELMET |
US4316290A (en) * | 1980-07-18 | 1982-02-23 | Norton Company | Ear muff accessory for safety hard hat |
US4347631A (en) * | 1980-07-18 | 1982-09-07 | Norton Company | Ear muff accessory for safety hard hat |
US4517418A (en) * | 1983-11-07 | 1985-05-14 | Koss Corporation | Portable stereophone |
US5213865A (en) * | 1988-07-02 | 1993-05-25 | Daiwa Co., Ltd. | Antistatic mat |
AU6806194A (en) * | 1994-04-15 | 1995-11-10 | Dainese S.P.A. | Crash helmet for motor-cyclists |
US8028344B2 (en) | 2005-06-17 | 2011-10-04 | Artisent, Inc. | Hinged attachment of headgear to a helmet |
US9072328B2 (en) * | 2005-06-17 | 2015-07-07 | Artisent, Llc | Hinged attachment of headgear to a helmet |
ATE413080T1 (en) * | 2005-10-21 | 2008-11-15 | Akg Acoustics Gmbh | HEADPHONES WITH IMPROVED EARPIECE SUSPENSION |
US7405552B2 (en) | 2006-01-04 | 2008-07-29 | Micron Technology, Inc. | Semiconductor temperature sensor with high sensitivity |
JP4560488B2 (en) * | 2006-01-18 | 2010-10-13 | 株式会社オーディオテクニカ | headphone |
USD750846S1 (en) | 2006-02-09 | 2016-03-01 | Artisent, Llc | Helmet mounted rail |
SE528779C2 (en) * | 2006-03-10 | 2007-02-13 | Kompositprodukter Ab | Arrangement is for fixture and retention of an ear protective cap to helmet and comprises cap holder part and helmet |
US10959477B2 (en) | 2014-05-02 | 2021-03-30 | 3M Innovative Properties Company | Ear muff attachment having dual axis of rotation |
USD741550S1 (en) | 2014-05-02 | 2015-10-20 | 3M Innovative Properties Company | Ear muff attachment arm |
US10881162B2 (en) * | 2015-05-07 | 2021-01-05 | Exero Labs LLC | Device for minimizing impact of collisions for a helmet |
USD840605S1 (en) | 2017-03-10 | 2019-02-12 | Gentex Corporation | Mounting rail base plate |
USD870066S1 (en) * | 2017-11-27 | 2019-12-17 | Urbanista AB | Headphones |
USD869777S1 (en) | 2018-10-23 | 2019-12-10 | Gentex Corporation | Accessory rail connector |
USD941799S1 (en) * | 2020-04-28 | 2022-01-25 | Guangzhou OPSMEN Tech.Co., Ltd | Electronic earmuff headphone |
US11985474B2 (en) | 2021-04-26 | 2024-05-14 | Wilcox Industries Corp. | Adjustable helmet-mounted circumaural adaptor |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3263032A (en) * | 1963-03-02 | 1966-07-26 | Scanlon Edward Charles | Adjustable hinge for ear phone attached to a head support |
US3193841A (en) * | 1964-02-03 | 1965-07-13 | Frank P Haluska | Ear muff mounting structure for headgear |
US3430261A (en) * | 1967-03-01 | 1969-03-04 | Air Reduction | Sound attenuator attachment for a protective helmet |
-
1971
- 1971-06-21 FI FI711750A patent/FI46116C/en active
-
1972
- 1972-06-20 DE DE19722229965 patent/DE2229965A1/en active Pending
- 1972-06-21 US US00264854A patent/US3795919A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FI46116B (en) | 1972-10-02 |
US3795919A (en) | 1974-03-12 |
DE2229965A1 (en) | 1972-12-28 |
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