US3078570A - Detachable fastening means for attaching shaver head to dry shaver housing - Google Patents

Detachable fastening means for attaching shaver head to dry shaver housing Download PDF

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Publication number
US3078570A
US3078570A US29659A US2965960A US3078570A US 3078570 A US3078570 A US 3078570A US 29659 A US29659 A US 29659A US 2965960 A US2965960 A US 2965960A US 3078570 A US3078570 A US 3078570A
Authority
US
United States
Prior art keywords
shaver
housing
stud
spring
head
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 - Lifetime
Application number
US29659A
Other languages
English (en)
Inventor
Vaes Petrus Jozephus Johannes
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.)
US Philips Corp
North American Philips Co Inc
Original Assignee
US Philips Corp
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 US Philips Corp filed Critical US Philips Corp
Application granted granted Critical
Publication of US3078570A publication Critical patent/US3078570A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards
    • B26B19/3853—Housing or handle
    • B26B19/386—Means for attaching the head thereto
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B19/00—Clippers or shavers operating with a plurality of cutting edges, e.g. hair clippers, dry shavers
    • B26B19/38—Details of, or accessories for, hair clippers, or dry shavers, e.g. housings, casings, grips, guards

Definitions

  • the stud(s) when the shaving head is mounted on a dry shaving apparatus provided with a hair chamber extend(s) into the hair chamber which is located behind the shear plate.
  • the elongated spring(s) is (are) of simple construction and is secured at one end to the bottom of the hair chamber so that the spring(s) extend(s) along the bottom.
  • each spring may be constituted by a single piece of resilient wire or blade.
  • the ends 11 and 12 are secured to the bottom of the hair chamber 6 on opposite sides by means of a screw 13 and 1d respectively.
  • the springs 9 and 16' extend along the bottom 7 of the hair chamber.
  • the free ends 2t and 21 of the springs 9 and 10 extend up to the wall 22 of the hair chamber 6, which wall is formed at this place by flaps that can be opened by tilting. In FIG. 2 these flaps are shown in the opened position.
  • the free ends 22? and 21 can be moved into or out of the cuts 5 of the studs 4.
  • a detachable fastening means for attaching a shaver head containing a shear plate and a cutting member to a dry shaver housing as claimed in claim 1 further comprising a closable opening to the exterior of said housing wherein said free end of said spring is elevated from the floor of said hair-receiving chamber and in proximity to said opening.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Dry Shavers And Clippers (AREA)
  • Surgical Instruments (AREA)
US29659A 1959-05-19 1960-05-17 Detachable fastening means for attaching shaver head to dry shaver housing Expired - Lifetime US3078570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL239329 1959-05-19

Publications (1)

Publication Number Publication Date
US3078570A true US3078570A (en) 1963-02-26

Family

ID=19751739

Family Applications (1)

Application Number Title Priority Date Filing Date
US29659A Expired - Lifetime US3078570A (en) 1959-05-19 1960-05-17 Detachable fastening means for attaching shaver head to dry shaver housing

Country Status (8)

Country Link
US (1) US3078570A (US06724976-20040420-M00002.png)
CH (1) CH383208A (US06724976-20040420-M00002.png)
DE (2) DE1846142U (US06724976-20040420-M00002.png)
DK (1) DK103870C (US06724976-20040420-M00002.png)
ES (1) ES258143A1 (US06724976-20040420-M00002.png)
GB (1) GB946238A (US06724976-20040420-M00002.png)
LU (1) LU38662A1 (US06724976-20040420-M00002.png)
NL (2) NL103760C (US06724976-20040420-M00002.png)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3220109A (en) * 1962-03-14 1965-11-30 Philips Corp Dry-shaving apparatus provided with a hair chamber with flap
US3399453A (en) * 1965-07-15 1968-09-03 Philips Corp Dry-shaving apparatus having shaving locking means
US4594778A (en) * 1984-03-21 1986-06-17 U.S. Philips Corporation Shaving unit
US6354005B1 (en) * 1998-12-29 2002-03-12 U.S. Philips Corporation Shaving apparatus

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2253037A (en) * 1937-11-06 1941-08-19 Knapp Monarch Co Dry shaver cutter head
US2259001A (en) * 1938-03-12 1941-10-14 Knapp Monarch Co Hair clipper
US2379969A (en) * 1943-02-23 1945-07-10 Kobler Victor Dry-shaving apparatus
US2562104A (en) * 1939-10-07 1951-07-24 Kobler Victor Cutting head for dry shaving razors
US2815571A (en) * 1956-04-02 1957-12-10 Brentani Ottone Multiple cutter rotary shaver having uninterrupted shaving surface

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE719221C (de) * 1940-09-26 1942-04-01 Hermann Schmidt Haarschermaschine fuer Kahlschnitt
CH302995A (de) * 1952-05-19 1954-11-15 Goldach Apag Apparatebau Ag Scherkopf für Trockenrasierapparate.
DE1801100U (de) * 1957-07-09 1959-11-26 Moser Gmbh Kuno Trocken-rasierapparat.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2253037A (en) * 1937-11-06 1941-08-19 Knapp Monarch Co Dry shaver cutter head
US2259001A (en) * 1938-03-12 1941-10-14 Knapp Monarch Co Hair clipper
US2562104A (en) * 1939-10-07 1951-07-24 Kobler Victor Cutting head for dry shaving razors
US2379969A (en) * 1943-02-23 1945-07-10 Kobler Victor Dry-shaving apparatus
US2815571A (en) * 1956-04-02 1957-12-10 Brentani Ottone Multiple cutter rotary shaver having uninterrupted shaving surface

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3220109A (en) * 1962-03-14 1965-11-30 Philips Corp Dry-shaving apparatus provided with a hair chamber with flap
US3399453A (en) * 1965-07-15 1968-09-03 Philips Corp Dry-shaving apparatus having shaving locking means
US4594778A (en) * 1984-03-21 1986-06-17 U.S. Philips Corporation Shaving unit
US6354005B1 (en) * 1998-12-29 2002-03-12 U.S. Philips Corporation Shaving apparatus

Also Published As

Publication number Publication date
GB946238A (en) 1964-01-08
DK103870C (da) 1966-02-28
CH383208A (de) 1964-10-15
DE1110046B (de) 1961-06-29
LU38662A1 (US06724976-20040420-M00002.png)
DE1846142U (de) 1962-02-01
NL239329A (US06724976-20040420-M00002.png)
ES258143A1 (es) 1960-11-16
NL103760C (US06724976-20040420-M00002.png)

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