JPS4939257Y1 - - Google Patents

Info

Publication number
JPS4939257Y1
JPS4939257Y1 JP1970035712U JP3571270U JPS4939257Y1 JP S4939257 Y1 JPS4939257 Y1 JP S4939257Y1 JP 1970035712 U JP1970035712 U JP 1970035712U JP 3571270 U JP3571270 U JP 3571270U JP S4939257 Y1 JPS4939257 Y1 JP S4939257Y1
Authority
JP
Japan
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
JP1970035712U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP1970035712U priority Critical patent/JPS4939257Y1/ja
Priority to US76443A priority patent/US3650170A/en
Priority to GB4644270A priority patent/GB1327076A/en
Priority to DE19712117966 priority patent/DE2117966A1/de
Publication of JPS4939257Y1 publication Critical patent/JPS4939257Y1/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/25—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member
    • B26D1/34—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut
    • B26D1/38—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member
    • B26D1/385—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a non-circular cutting member moving about an axis parallel to the line of cut and coacting with a fixed blade or other fixed member for thin material, e.g. for sheets, strips or the like
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/465—Cutting motion of tool has component in direction of moving work
    • Y10T83/4766—Orbital motion of cutting blade
    • Y10T83/4795—Rotary tool
    • Y10T83/4847—With cooperating stationary tool
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/869—Means to drive or to guide tool
    • Y10T83/8776—Constantly urged tool or tool support [e.g., spring biased]
    • Y10T83/8785—Through return [noncutting] stroke
    • Y10T83/8786—Oscillating tool

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Handling Of Sheets (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Details Of Cutting Devices (AREA)
JP1970035712U 1970-04-15 1970-04-15 Expired JPS4939257Y1 (da)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1970035712U JPS4939257Y1 (da) 1970-04-15 1970-04-15
US76443A US3650170A (en) 1970-04-15 1970-09-29 Cutting device of a copy machine
GB4644270A GB1327076A (en) 1970-04-15 1970-09-30 Cutting device for a photo-copying machine
DE19712117966 DE2117966A1 (de) 1970-04-15 1971-04-14 Schneidvorrichtung fur ein Kopier gerat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1970035712U JPS4939257Y1 (da) 1970-04-15 1970-04-15

Publications (1)

Publication Number Publication Date
JPS4939257Y1 true JPS4939257Y1 (da) 1974-10-28

Family

ID=12449459

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1970035712U Expired JPS4939257Y1 (da) 1970-04-15 1970-04-15

Country Status (4)

Country Link
US (1) US3650170A (da)
JP (1) JPS4939257Y1 (da)
DE (1) DE2117966A1 (da)
GB (1) GB1327076A (da)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK155240C (da) * 1986-05-02 1989-07-17 Eskofot As Filmskaereindretning
JP3471106B2 (ja) * 1995-01-11 2003-11-25 京セラミタ株式会社 ロールシートカッタ機構
US7752949B2 (en) 2006-09-28 2010-07-13 Chan Li Machinery Co., Ltd. Tissue paper cutting mechanism having upper knife arm with variable spiral curve angle and upper knife structure therefor
AU2007202431B2 (en) * 2006-10-10 2012-06-14 Chan Li Machinery Co., Ltd. Tissue Paper Cutting Mechanism Having Upper Knife with Variable Spiral Curve Angle and Upper Knife Structure Therefor
EP2095917B1 (en) * 2008-02-27 2012-06-20 Chan Li Machinery Co., Ltd. Tissue paper cutting mechanism having upper knife with variable spiral curve angle and upper knife structure therefor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2134310A (en) * 1935-10-01 1938-10-25 Zellerbach Paper Company Sheet cutting and paneling machine
US2372020A (en) * 1942-02-17 1945-03-20 Lynch Mfg Corp Wrapping paper cutting mechanism

Also Published As

Publication number Publication date
US3650170A (en) 1972-03-21
DE2117966A1 (de) 1971-12-23
GB1327076A (en) 1973-08-15

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