NO135460B - - Google Patents

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Info

Publication number
NO135460B
NO135460B NO3898/73A NO389873A NO135460B NO 135460 B NO135460 B NO 135460B NO 3898/73 A NO3898/73 A NO 3898/73A NO 389873 A NO389873 A NO 389873A NO 135460 B NO135460 B NO 135460B
Authority
NO
Norway
Prior art keywords
disc
arm
guide path
sensor
knives
Prior art date
Application number
NO3898/73A
Other languages
English (en)
Norwegian (no)
Other versions
NO135460C (enrdf_load_stackoverflow
Inventor
W Haug
Original Assignee
Frama Ag
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 Frama Ag filed Critical Frama Ag
Publication of NO135460B publication Critical patent/NO135460B/no
Publication of NO135460C publication Critical patent/NO135460C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43M—BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
    • B43M7/00—Devices for opening envelopes
    • B43M7/005—Devices for opening envelopes with at least two cutting discs
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S83/00—Cutting
    • Y10S83/912—Envelope openers
    • 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
    • Y10T83/525—Operation controlled by detector means responsive to work
    • Y10T83/538—Positioning of tool controlled
    • 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
    • Y10T83/768—Rotatable disc tool pair or tool and carrier
    • Y10T83/7809—Tool pair comprises rotatable tools
    • Y10T83/7822—Tool pair axially shiftable
    • Y10T83/7826—With shifting mechanism for at least one element of tool pair

Landscapes

  • Details Of Cutting Devices (AREA)
  • Nonmetal Cutting Devices (AREA)
  • Packaging Of Special Articles (AREA)
NO3898/73A 1972-10-09 1973-10-08 NO135460C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1474972A CH538942A (de) 1972-10-09 1972-10-09 Vorrichtung zum Aufschneiden von Briefumschlägen

Publications (2)

Publication Number Publication Date
NO135460B true NO135460B (enrdf_load_stackoverflow) 1977-01-03
NO135460C NO135460C (enrdf_load_stackoverflow) 1977-04-13

Family

ID=4403530

Family Applications (1)

Application Number Title Priority Date Filing Date
NO3898/73A NO135460C (enrdf_load_stackoverflow) 1972-10-09 1973-10-08

Country Status (10)

Country Link
US (1) US3867860A (enrdf_load_stackoverflow)
CH (1) CH538942A (enrdf_load_stackoverflow)
DE (1) DE2320324C3 (enrdf_load_stackoverflow)
DK (1) DK139774B (enrdf_load_stackoverflow)
FR (1) FR2201978B1 (enrdf_load_stackoverflow)
GB (1) GB1423243A (enrdf_load_stackoverflow)
IT (1) IT995553B (enrdf_load_stackoverflow)
NL (1) NL154160B (enrdf_load_stackoverflow)
NO (1) NO135460C (enrdf_load_stackoverflow)
SE (1) SE388813B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2718004A1 (de) * 1976-04-23 1977-11-10 Stephens Ind Inc Vorrichtung zum einzelnen zufuehren von umschlaegen oder dergleichen
US4793229A (en) * 1986-12-24 1988-12-27 Western Printing Machinery Company Multifunctional web rotary module
CN107379098A (zh) * 2017-08-09 2017-11-24 陈秀玲 药材切片机
CN107322662A (zh) * 2017-08-09 2017-11-07 陈秀玲 便于使用的药材切片机

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2027045A (en) * 1935-07-03 1936-01-07 Bircher Co Inc Envelope opening machine

Also Published As

Publication number Publication date
FR2201978A1 (enrdf_load_stackoverflow) 1974-05-03
GB1423243A (en) 1976-02-04
IT995553B (it) 1975-11-20
NL154160B (nl) 1977-08-15
CH538942A (de) 1973-07-15
DE2320324A1 (de) 1974-04-18
SE388813B (sv) 1976-10-18
NL7313224A (enrdf_load_stackoverflow) 1974-04-11
DE2320324C3 (de) 1975-11-20
US3867860A (en) 1975-02-25
DE2320324B2 (de) 1975-04-03
NO135460C (enrdf_load_stackoverflow) 1977-04-13
DK139774C (enrdf_load_stackoverflow) 1979-10-15
FR2201978B1 (enrdf_load_stackoverflow) 1979-04-06
DK139774B (da) 1979-04-17

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