Endlessly revolving chain systems

Industry

CPC
B21C47/3458

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Parent Industries

BPERFORMING OPERATIONS TRANSPORTING B21Mechanical metalworking B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL B21C47/00Winding-up, coiling or winding-off metal wire, metal band or other flexible metal material characterised by features relevant to metal processing only

Current Industry

B21C47/3458Endlessly revolving chain systems

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Roll line
- Patent number 11,883,867
- Issue date Jan 30, 2024
- Norbert Umlauf
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device for applying coiling-tension to a slit band sheet
- Patent number 11,534,812
- Issue date Dec 27, 2022
- JDC, Inc.
- Naoto Hashikawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device for applying coiling-tension to a slit band sheet
- Patent number 10,875,070
- Issue date Dec 29, 2020
- JDC, inc.
- Naoto Hashikawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Slit band sheet coiling-tension applying device
- Patent number 10,618,092
- Issue date Apr 14, 2020
- JDC, inc.
- Yoshito Hashikawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Device and method for transporting elongated metal material
- Patent number 10,167,140
- Issue date Jan 1, 2019
- Muhr und Bender KG
- Harald Eichner
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for straightening metal bands
- Patent number 9,751,120
- Issue date Sep 5, 2017
- Norbert Umlauf
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method and apparatus for straightening metal bands
- Patent number 9,242,284
- Issue date Jan 26, 2016
- Norbert Umlauf
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Multiple endless belt type band sheet coiling tension applying appa...
- Patent number 8,955,731
- Issue date Feb 17, 2015
- Japan Development Consultants, Inc.
- Yoshito Hashikawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Endless belt with slits for belt-type band sheet coiling tension ap...
- Patent number 8,162,250
- Issue date Apr 24, 2012
- Japan Development Consultants, Inc.
- Yoshito Hashikawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Method for braking a running metal strip and unit for carrying out...
- Patent number 7,786,693
- Issue date Aug 31, 2010
- Eckard Schmitz
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Band sheet coiling tension applying apparatus and endless belts for...
- Patent number 6,978,961
- Issue date Dec 27, 2005
- Japan Development Consultants, Inc.
- Yoshito Hashikawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Driver system for reducing the speed of or dragging metal strips
- Patent number 6,585,140
- Issue date Jul 1, 2003
- Norbert Umlauf
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Driver system for reducing the speed of or dragging metal strips
- Patent number 6,502,734
- Issue date Jan 7, 2003
- Norbert Umlauf
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Braking device for continuous slitted bands
- Patent number 5,265,817
- Issue date Nov 30, 1993
- Auxmet
- Jean Gaudin
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Stand for exerting a forward or rearward drag on strips
- Patent number 5,069,427
- Issue date Dec 3, 1991
- Norbert Umlauf
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Apparatus for pulling forward or holding back moving metal strips
- Patent number 4,792,075
- Issue date Dec 20, 1988
- Norbert Umlauf
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Chain bridle equipment for keeping metal strip tensions at a consta...
- Patent number 4,527,723
- Issue date Jul 9, 1985
- Norbert Umlauf
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
3735937
- Patent number 3,735,937
- Issue date May 29, 1973
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
3517894
- Patent number 3,517,894
- Issue date Jun 30, 1970
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
2399155
- Patent number 2,399,155
- Issue date Apr 23, 1946
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
2266067
- Patent number 2,266,067
- Issue date Dec 16, 1941
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Patents Applicationslast 30 patents

Information Patent Application
ROLL LINE
- Publication number 20220402007
- Publication date Dec 22, 2022
- Norbert Umlauf
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
SLIT BAND SHEET COILING-TENSION APPLYING DEVICE
- Publication number 20190193133
- Publication date Jun 27, 2019
- JDC, INC.
- Naoto HASHIKAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
METHOD AND APPARATUS FOR STRAIGHTENING METAL BANDS
- Publication number 20140260481
- Publication date Sep 18, 2014
- Norbert Umlauf
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
MULTIPLE ENDLESS BELT TYPE BAND SHEET COILING TENSION APPLYING APPA...
- Publication number 20120085853
- Publication date Apr 12, 2012
- JAPAN DEVELOPMENT CONSULTANTS, INC.
- Yoshito HASHIKAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
TUBE CUTTING APPARATUS AND METHOD
- Publication number 20110030218
- Publication date Feb 10, 2011
- Manfred Schmid
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
ENDLESS BELT WITH SLITS FOR BELT-TYPE BAND SHEET COILING TENSION AP...
- Publication number 20100084502
- Publication date Apr 8, 2010
- JAPAN DEVELOPMENT CONSULTANTS, INC.
- Yoshito HASHIKAWA
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Method For Braking A Running Metal Strip And Unit For Carrying Out...
- Publication number 20090026303
- Publication date Jan 29, 2009
- Eckard Schmitz
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Band sheet coiling tension applying apparatus and endless belts for...
- Publication number 20040004148
- Publication date Jan 8, 2004
- JAPAN DEVELOPMENT CONSULTANTS, INC.
- Yoshito Hashikawa
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Driver system for reducing the speed of or dragging metal strips
- Publication number 20030066857
- Publication date Apr 10, 2003
- Norbert Umlauf
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...

Endlessly revolving chain systems

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Roll line

Device for applying coiling-tension to a slit band sheet

Device for applying coiling-tension to a slit band sheet

Slit band sheet coiling-tension applying device

Device and method for transporting elongated metal material

Method and apparatus for straightening metal bands

Method and apparatus for straightening metal bands

Multiple endless belt type band sheet coiling tension applying appa...

Endless belt with slits for belt-type band sheet coiling tension ap...

Method for braking a running metal strip and unit for carrying out...

Band sheet coiling tension applying apparatus and endless belts for...

Driver system for reducing the speed of or dragging metal strips

Driver system for reducing the speed of or dragging metal strips

Braking device for continuous slitted bands

Stand for exerting a forward or rearward drag on strips

Apparatus for pulling forward or holding back moving metal strips

Chain bridle equipment for keeping metal strip tensions at a consta...

3735937

3517894

2399155

2266067

Patents Applicationslast 30 patents

ROLL LINE

SLIT BAND SHEET COILING-TENSION APPLYING DEVICE

METHOD AND APPARATUS FOR STRAIGHTENING METAL BANDS

MULTIPLE ENDLESS BELT TYPE BAND SHEET COILING TENSION APPLYING APPA...

TUBE CUTTING APPARATUS AND METHOD

ENDLESS BELT WITH SLITS FOR BELT-TYPE BAND SHEET COILING TENSION AP...

Method For Braking A Running Metal Strip And Unit For Carrying Out...

Band sheet coiling tension applying apparatus and endless belts for...

Driver system for reducing the speed of or dragging metal strips