NO135460B - - Google Patents

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Info

Publication number: NO135460B
Authority: NO; Norway
Prior art keywords: disc; arm; guide path; sensor; knives
Prior art date: 1972-10-09

Application number

NO3898/73A

Other languages

English (en)

Norwegian (no)

Other versions

NO135460C (fr

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.)

1972-10-09

Filing date

1973-10-08

Publication date

1977-01-03

1973-10-08 Application filed by Frama Ag filed Critical Frama Ag

1977-01-03 Publication of NO135460B publication Critical patent/NO135460B/no

1977-04-13 Publication of NO135460C publication Critical patent/NO135460C/no

Links

230000006978 adaptation Effects 0.000 claims description 4
238000006073 displacement reaction Methods 0.000 claims description 3
230000010355 oscillation Effects 0.000 description 2
230000005540 biological transmission Effects 0.000 description 1
230000005484 gravity Effects 0.000 description 1

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 (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
NO135460B true NO135460B (fr)	1977-01-03
NO135460C NO135460C (fr)	1977-04-13

Family

ID=4403530

Family Applications (1)

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

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

1972
- 1972-10-09 CH CH1474972A patent/CH538942A/de not_active IP Right Cessation
1973
- 1973-04-21 DE DE2320324A patent/DE2320324C3/de not_active Expired
- 1973-09-25 NL NL737313224A patent/NL154160B/xx not_active IP Right Cessation
- 1973-10-02 IT IT29630/73A patent/IT995553B/it active
- 1973-10-04 SE SE7313499A patent/SE388813B/xx unknown
- 1973-10-05 US US404012A patent/US3867860A/en not_active Expired - Lifetime
- 1973-10-08 NO NO3898/73A patent/NO135460C/no unknown
- 1973-10-08 DK DK545973AA patent/DK139774B/da not_active IP Right Cessation
- 1973-10-09 FR FR7335981A patent/FR2201978B1/fr not_active Expired
- 1973-10-09 GB GB4710273A patent/GB1423243A/en not_active Expired

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
FR2201978B1 (fr)	1979-04-06
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

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