FR2201978B1 - - Google Patents

Info

Publication number
FR2201978B1
FR2201978B1 FR7335981A FR7335981A FR2201978B1 FR 2201978 B1 FR2201978 B1 FR 2201978B1 FR 7335981 A FR7335981 A FR 7335981A FR 7335981 A FR7335981 A FR 7335981A FR 2201978 B1 FR2201978 B1 FR 2201978B1
Authority
FR
France
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
FR7335981A
Other versions
FR2201978A1 (fr
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.)
Frama AG
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 FR2201978A1 publication Critical patent/FR2201978A1/fr
Application granted granted Critical
Publication of FR2201978B1 publication Critical patent/FR2201978B1/fr
Expired legal-status Critical Current

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
FR7335981A 1972-10-09 1973-10-09 Expired FR2201978B1 (fr)

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
FR2201978A1 FR2201978A1 (fr) 1974-05-03
FR2201978B1 true FR2201978B1 (fr) 1979-04-06

Family

ID=4403530

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7335981A Expired FR2201978B1 (fr) 1972-10-09 1973-10-09

Country Status (10)

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

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
CN107322662A (zh) * 2017-08-09 2017-11-07 陈秀玲 便于使用的药材切片机
CN107379098A (zh) * 2017-08-09 2017-11-24 陈秀玲 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
DE2320324B2 (de) 1975-04-03
DE2320324A1 (de) 1974-04-18
SE388813B (sv) 1976-10-18
CH538942A (de) 1973-07-15
US3867860A (en) 1975-02-25
IT995553B (it) 1975-11-20
DK139774C (fr) 1979-10-15
NL7313224A (fr) 1974-04-11
FR2201978A1 (fr) 1974-05-03
DE2320324C3 (de) 1975-11-20
NO135460C (fr) 1977-04-13
NL154160B (nl) 1977-08-15
DK139774B (da) 1979-04-17
GB1423243A (en) 1976-02-04
NO135460B (fr) 1977-01-03

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