GB603942A - Holder for razor blades - Google Patents

Holder for razor blades

Info

Publication number
GB603942A
GB603942A GB29550/45A GB2955045A GB603942A GB 603942 A GB603942 A GB 603942A GB 29550/45 A GB29550/45 A GB 29550/45A GB 2955045 A GB2955045 A GB 2955045A GB 603942 A GB603942 A GB 603942A
Authority
GB
United Kingdom
Prior art keywords
blade
edge
fabric
knurlings
abutment
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
GB29550/45A
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 GB603942A publication Critical patent/GB603942A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
    • B26B5/00—Hand knives with one or more detachable blades
    • B26B5/006—Hand knives with one or more detachable blades specially adapted for using razor blades as blades

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

603,942. Paper, fabric &c. cutters. DAHL, O. Nov. 6, 1945, No. 29550. Convention date, Feb. 10, 1943. [Class 31(ii)] [Also in Group XIV] A razor-blade holder for cutting paper, fabrics, etc., comprises a blade 5 which is gripped between a plate 6 extending from a handle 1 and a clamping-piece 7, and co-operates with an abutment 3 provided with a gap 15 increasing in width downwards from the edge for conducting away cuttings. The abutment 3 has the exterior sides facing from the blade rounded, and the portion in front of the blade edge 11 is provided with knurlings 12 which pass obliquely rearwards to stretch the fabric laterally. The portion at and behind the blade edge is provided with longitudinal knurlings 13 to guide the fabric past the edge 11.
GB29550/45A 1943-02-10 1945-11-06 Holder for razor blades Expired GB603942A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO603942X 1943-02-10

Publications (1)

Publication Number Publication Date
GB603942A true GB603942A (en) 1948-06-25

Family

ID=19906209

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29550/45A Expired GB603942A (en) 1943-02-10 1945-11-06 Holder for razor blades

Country Status (1)

Country Link
GB (1) GB603942A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597540A (en) * 1949-11-09 1952-05-20 John Charles Duttenhofer Cutting and slitting device
US2748478A (en) * 1952-03-26 1956-06-05 Malcolm C Shelton Envelope opener
US3365798A (en) * 1966-04-08 1968-01-30 Frank W. Cunningham Device for cutting soft wrappings
US3672054A (en) * 1969-11-13 1972-06-27 Jack W Kaufman Cutter and like article
US4134206A (en) * 1976-07-29 1979-01-16 Martor-Argentax E. H. Beermann Kg Cutter for vehicle safety belts
GB2216835A (en) * 1988-03-30 1989-10-18 William Alfred Ireland Improvements in or relating to knives
US5908433A (en) * 1996-05-10 1999-06-01 Stryker Corporation Carpal tunnel knife
US6032371A (en) * 1998-03-04 2000-03-07 Welcome Company Ltd. Safety cutting device

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2597540A (en) * 1949-11-09 1952-05-20 John Charles Duttenhofer Cutting and slitting device
US2748478A (en) * 1952-03-26 1956-06-05 Malcolm C Shelton Envelope opener
US3365798A (en) * 1966-04-08 1968-01-30 Frank W. Cunningham Device for cutting soft wrappings
US3672054A (en) * 1969-11-13 1972-06-27 Jack W Kaufman Cutter and like article
US4134206A (en) * 1976-07-29 1979-01-16 Martor-Argentax E. H. Beermann Kg Cutter for vehicle safety belts
GB2216835A (en) * 1988-03-30 1989-10-18 William Alfred Ireland Improvements in or relating to knives
GB2216835B (en) * 1988-03-30 1992-11-04 William Alfred Ireland Improvements in or relating to knives
US5908433A (en) * 1996-05-10 1999-06-01 Stryker Corporation Carpal tunnel knife
US6032371A (en) * 1998-03-04 2000-03-07 Welcome Company Ltd. Safety cutting device

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