GB449549A - Improvements in and relating to cutting or stamping devices for thin gauged materials - Google Patents

Improvements in and relating to cutting or stamping devices for thin gauged materials

Info

Publication number
GB449549A
GB449549A GB3720634A GB3720634A GB449549A GB 449549 A GB449549 A GB 449549A GB 3720634 A GB3720634 A GB 3720634A GB 3720634 A GB3720634 A GB 3720634A GB 449549 A GB449549 A GB 449549A
Authority
GB
United Kingdom
Prior art keywords
cutting
relating
stamping devices
materials
thin gauged
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
GB3720634A
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 GB3720634A priority Critical patent/GB449549A/en
Publication of GB449549A publication Critical patent/GB449549A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/44—Cutters therefor; Dies therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F1/00—Perforating; Punching; Cutting-out; Stamping-out; Apparatus therefor
    • B26F1/38—Cutting-out; Stamping-out
    • B26F1/40—Cutting-out; Stamping-out using a press, e.g. of the ram type

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

Abstract

449,549. Punching. FRANGHIA, B., 45, Boulevard Gouvion St. Cyr, Paris. Dec. 28, 1934, No. 37206. [Class 83 (iv)] [See also Group VIII] Tools for cutting out thin sheet blanks comprise a punch d, which may be circular or rectangular and is provided with a toothed cutting edge e. The die a is slotted to receive the punch, is fitted an ejector m, and coacts with a hold-down h.
GB3720634A 1934-12-28 1934-12-28 Improvements in and relating to cutting or stamping devices for thin gauged materials Expired GB449549A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3720634A GB449549A (en) 1934-12-28 1934-12-28 Improvements in and relating to cutting or stamping devices for thin gauged materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3720634A GB449549A (en) 1934-12-28 1934-12-28 Improvements in and relating to cutting or stamping devices for thin gauged materials

Publications (1)

Publication Number Publication Date
GB449549A true GB449549A (en) 1936-06-29

Family

ID=10394651

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3720634A Expired GB449549A (en) 1934-12-28 1934-12-28 Improvements in and relating to cutting or stamping devices for thin gauged materials

Country Status (1)

Country Link
GB (1) GB449549A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501985A (en) * 1967-10-31 1970-03-24 John Baran Blanking thin gauge material
EP2492201A1 (en) * 2011-02-28 2012-08-29 Rychiger AG Reversed punch system
WO2017185751A1 (en) * 2016-04-28 2017-11-02 苏州宇信特殊包装有限公司 Serrated die cutting tool for processing corrugated paperboard
CN111168764A (en) * 2020-02-15 2020-05-19 杭州欧亚机械制造有限公司 Edge cutting method and edge cutting device for plant fiber molded product

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3501985A (en) * 1967-10-31 1970-03-24 John Baran Blanking thin gauge material
EP2492201A1 (en) * 2011-02-28 2012-08-29 Rychiger AG Reversed punch system
WO2017185751A1 (en) * 2016-04-28 2017-11-02 苏州宇信特殊包装有限公司 Serrated die cutting tool for processing corrugated paperboard
CN111168764A (en) * 2020-02-15 2020-05-19 杭州欧亚机械制造有限公司 Edge cutting method and edge cutting device for plant fiber molded product

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