AT367615B - METHOD FOR PERFORATING THICK LEVEL LEVELING MATERIAL - Google Patents

METHOD FOR PERFORATING THICK LEVEL LEVELING MATERIAL

Info

Publication number: AT367615B
Authority: AT; Austria
Prior art keywords: perforating; leveling material; thick level; level leveling; thick
Prior art date: 1977-04-21

Application number

AT0282378A

Other languages

German (de)

Other versions

ATA282378A (en

Original Assignee

Philip Morris Inc

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.)

1977-04-21

Filing date

1978-04-20

Publication date

1982-07-26

1978-04-20 Application filed by Philip Morris Inc filed Critical Philip Morris Inc

1980-07-21 Priority to AT377180A priority Critical patent/AT377218B/en

1981-12-15 Publication of ATA282378A publication Critical patent/ATA282378A/en

1982-07-26 Application granted granted Critical

1982-07-26 Publication of AT367615B publication Critical patent/AT367615B/en

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
- B26F1/26—Perforating by non-mechanical means, e.g. by fluid jet
- B26F1/28—Perforating by non-mechanical means, e.g. by fluid jet by electrical discharges
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24C—MACHINES FOR MAKING CIGARS OR CIGARETTES
- A24C5/00—Making cigarettes; Making tipping materials for, or attaching filters or mouthpieces to, cigars or cigarettes
- A24C5/005—Treatment of cigarette paper
- A24C5/007—Perforating

Landscapes

Life Sciences & Earth Sciences (AREA)
Forests & Forestry (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Preliminary Treatment Of Fibers (AREA)
Replacement Of Web Rolls (AREA)
Details Of Cutting Devices (AREA)
Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)

AT0282378A 1977-04-21 1978-04-20 METHOD FOR PERFORATING THICK LEVEL LEVELING MATERIAL AT367615B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
AT377180A AT377218B (en)	1977-04-21	1980-07-21	DEVICE FOR PERFORATING LEVEL-LEVEL LEVEL MATERIAL, ESPECIALLY A PAPER RAIL

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US78936777A	1977-04-21	1977-04-21
US78968777A	1977-04-21	1977-04-21

Publications (2)

Publication Number	Publication Date
ATA282378A ATA282378A (en)	1981-12-15
AT367615B true AT367615B (en)	1982-07-26

Family

ID=27120908

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT0282378A AT367615B (en)	1977-04-21	1978-04-20	METHOD FOR PERFORATING THICK LEVEL LEVELING MATERIAL

Country Status (10)

Country	Link
AR (1)	AR214448A1 (en)
AT (1)	AT367615B (en)
AU (1)	AU521578B2 (en)
CA (1)	CA1105096A (en)
CH (2)	CH634251A5 (en)
DE (1)	DE2817390C2 (en)
FR (1)	FR2387746A1 (en)
GB (1)	GB1593817A (en)
IT (1)	IT1103458B (en)
NL (1)	NL173834C (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE2830326A1 (en) *	1978-07-10	1980-01-24	Schmidt Kufeke K P	ARRANGEMENT FOR FINELY PERFORATING FILM-LIKE MATERIAL SHEETS BY MEANS OF HIGH VOLTAGE PULSES
US4295478A (en) *	1979-04-11	1981-10-20	Rjr Archer, Inc.	Composite tipping structure for use on an air-ventilated cigarette and method of manufacturing same
DE3223122A1 (en) *	1981-07-10	1983-01-27	Hauni-Werke Körber & Co KG, 2050 Hamburg	Device for perforating film material
DE3742250A1 (en) *	1987-12-12	1989-06-22	Hauni Werke Koerber & Co Kg	DEVICE FOR ELECTRICALLY PERFORATING A MOVING HELLOW MATERIAL SHEET FOR CIGARETTES OR OTHER ROD-SHAPED SMOKING ITEMS
DE10122439A1 (en) *	2001-05-09	2002-11-28	Mpe Micro Perforation Engineer	Method for producing micro perforations in sheet material has the perforating tools in a staggered alignment and with the material passed in both directions under the tools
WO2006007759A1 (en) *	2004-07-19	2006-01-26	Yuxi Jincan Science And Technology Co., Ltd.	The punch device for substrate with large breadth and small thickness

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2982186A (en) *	1956-05-09	1961-05-02	Micro Vent Inc	Apparatus for making perforated sheet material
US3862396A (en) *	1972-07-17	1975-01-21	Sanyo Kokusaku Pulp Co	Apparatus for making perforations in sheet material by electric discharge
JPS5144208B2 (en) *	1972-07-17	1976-11-27
DE2410060A1 (en) *	1974-03-02	1975-09-11	Texmato Ges Fuer Automatisieru	Appts. for perforating sheets esp. synthetic leather - with pointed working electrode controlled by circuit and counter electrode

1978
- 1978-04-07 CA CA300,715A patent/CA1105096A/en not_active Expired
- 1978-04-12 AU AU35025/78A patent/AU521578B2/en not_active Expired
- 1978-04-13 NL NLAANVRAGE7803942,A patent/NL173834C/en not_active IP Right Cessation
- 1978-04-14 IT IT48915/78A patent/IT1103458B/en active
- 1978-04-18 GB GB15293/78A patent/GB1593817A/en not_active Expired
- 1978-04-19 FR FR7811516A patent/FR2387746A1/en active Granted
- 1978-04-20 AT AT0282378A patent/AT367615B/en not_active IP Right Cessation
- 1978-04-20 DE DE2817390A patent/DE2817390C2/en not_active Expired
- 1978-04-21 AR AR271861A patent/AR214448A1/en active
- 1978-04-21 CH CH435378A patent/CH634251A5/en not_active IP Right Cessation
1982
- 1982-08-06 CH CH475882A patent/CH639028A5/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
IT1103458B (en)	1985-10-14
GB1593817A (en)	1981-07-22
FR2387746A1 (en)	1978-11-17
AU3502578A (en)	1979-10-18
CH639028A5 (en)	1983-10-31
FR2387746B1 (en)	1982-12-31
DE2817390A1 (en)	1978-10-26
CA1105096A (en)	1981-07-14
DE2817390C2 (en)	1985-09-26
ATA282378A (en)	1981-12-15
IT7848915A0 (en)	1978-04-14
AR214448A1 (en)	1979-06-15
NL7803942A (en)	1978-10-24
CH634251A5 (en)	1983-01-31
AU521578B2 (en)	1982-04-22
NL173834C (en)	1984-03-16

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Legal Events

Date	Code	Title
1978-07-15	ELJ	Ceased due to non-payment of the annual fee
1991-03-15	EIH	Change in the person of patent owner
1993-09-15	ELJ	Ceased due to non-payment of the annual fee