EP0351379A3 - Walzmaschine zum Bearbeiten von Leder, Häuten und sonstigem zur Vermeidung der Bildung von Randabfällen - Google Patents

Walzmaschine zum Bearbeiten von Leder, Häuten und sonstigem zur Vermeidung der Bildung von Randabfällen Download PDF

Info

Publication number: EP0351379A3
Authority: EP; European Patent Office
Prior art keywords: skins; borders; creation; avoiding; waste
Prior art date: 1988-07-05
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.): Granted

Application number

EP19890830307

Other languages

English (en)

French (fr)

Other versions

EP0351379A2 (de

EP0351379B1 (de

Inventor

Luigi Maffei

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.)

Officina Meccanica Md Di Maffei Luigi & C SNC

Original Assignee

Officina Meccanica Md Di Maffei Luigi & C SNC

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.)

1988-07-05

Filing date

1989-07-04

Publication date

1991-09-04

1989-07-04 Application filed by Officina Meccanica Md Di Maffei Luigi & C SNC filed Critical Officina Meccanica Md Di Maffei Luigi & C SNC

1990-01-17 Publication of EP0351379A2 publication Critical patent/EP0351379A2/de

1991-09-04 Publication of EP0351379A3 publication Critical patent/EP0351379A3/de

1995-09-27 Application granted granted Critical

1995-09-27 Publication of EP0351379B1 publication Critical patent/EP0351379B1/de

2009-07-04 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

239000010985 leather Substances 0.000 title 1
238000005096 rolling process Methods 0.000 title 1
239000002699 waste material Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C14—SKINS; HIDES; PELTS; LEATHER
- C14B—MECHANICAL TREATMENT OR PROCESSING OF SKINS, HIDES OR LEATHER IN GENERAL; PELT-SHEARING MACHINES; INTESTINE-SPLITTING MACHINES
- C14B1/00—Manufacture of leather; Machines or devices therefor
- C14B1/30—Pressing or rolling leather
- C14B1/34—Pressing or rolling leather by rotating movement of the pressing or rolling elements
- C14B1/36—Bridge leather-rolling machines

Landscapes

Engineering & Computer Science (AREA)
Manufacturing & Machinery (AREA)
Mechanical Engineering (AREA)
Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Soil Working Implements (AREA)
Metal Rolling (AREA)
Milling, Drilling, And Turning Of Wood (AREA)

EP89830307A 1988-07-05 1989-07-04 Walzmaschine zum Bearbeiten von Leder, Häuten und sonstigem zur Vermeidung der Bildung von Randabfällen Expired - Lifetime EP0351379B1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
IT944188		1988-07-05
IT8809441A IT1224977B (it)	1988-07-05	1988-07-05	Macchina cilindratrice per il trattamento di cuoio, pelli ed altro escludendo la generazione di scarti ai bordi

Publications (3)

Publication Number	Publication Date
EP0351379A2 EP0351379A2 (de)	1990-01-17
EP0351379A3 true EP0351379A3 (de)	1991-09-04
EP0351379B1 EP0351379B1 (de)	1995-09-27

Family

ID=11130191

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP89830307A Expired - Lifetime EP0351379B1 (de)	1988-07-05	1989-07-04	Walzmaschine zum Bearbeiten von Leder, Häuten und sonstigem zur Vermeidung der Bildung von Randabfällen

Country Status (4)

Country	Link
EP (1)	EP0351379B1 (de)
DE (1)	DE68924379T2 (de)
ES (1)	ES2077588T3 (de)
IT (1)	IT1224977B (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE637551C (de) *	1934-12-02	1936-10-30	Badische Maschinenfabriku Eise	Karrenlederwalze
FR1106805A (fr) *	1954-07-13	1955-12-23	D App Modernes Soc Ind De Cons	Machine à brillanter et à repasser les fourrures
GB1095826A (en) *	1964-06-03	1967-12-20	Strojosvit Np	Improvements in or relating to leather rolling machines

1988
- 1988-07-05 IT IT8809441A patent/IT1224977B/it active
1989
- 1989-07-04 EP EP89830307A patent/EP0351379B1/de not_active Expired - Lifetime
- 1989-07-04 DE DE68924379T patent/DE68924379T2/de not_active Expired - Fee Related
- 1989-07-04 ES ES89830307T patent/ES2077588T3/es not_active Expired - Lifetime

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE637551C (de) *	1934-12-02	1936-10-30	Badische Maschinenfabriku Eise	Karrenlederwalze
FR1106805A (fr) *	1954-07-13	1955-12-23	D App Modernes Soc Ind De Cons	Machine à brillanter et à repasser les fourrures
GB1095826A (en) *	1964-06-03	1967-12-20	Strojosvit Np	Improvements in or relating to leather rolling machines

Also Published As

Publication number	Publication date
IT8809441A0 (it)	1988-07-05
DE68924379D1 (de)	1995-11-02
EP0351379A2 (de)	1990-01-17
DE68924379T2 (de)	1996-03-21
EP0351379B1 (de)	1995-09-27
IT1224977B (it)	1990-10-30
ES2077588T3 (es)	1995-12-01

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Legal Events

Date	Code	Title	Description
1989-12-02	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
1990-01-17	AK	Designated contracting states	Kind code of ref document: A2 Designated state(s): DE ES FR
1991-07-16	PUAL	Search report despatched	Free format text: ORIGINAL CODE: 0009013
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1994-01-12	17Q	First examination report despatched	Effective date: 19931129
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