CA2028489A1 - Methode de securite et moyens relatifs a l'arret et a la mise en marche des ecorcheuses - Google Patents

Methode de securite et moyens relatifs a l'arret et a la mise en marche des ecorcheuses

Info

Publication number
CA2028489A1
CA2028489A1 CA2028489A CA2028489A CA2028489A1 CA 2028489 A1 CA2028489 A1 CA 2028489A1 CA 2028489 A CA2028489 A CA 2028489A CA 2028489 A CA2028489 A CA 2028489A CA 2028489 A1 CA2028489 A1 CA 2028489A1
Authority
CA
Canada
Prior art keywords
roll
blade
terminals
electroconducting
machine
Prior art date
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
CA2028489A
Other languages
English (en)
Other versions
CA2028489C (fr
Inventor
Ray Theodore Townsend
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.)
Marel Meat Processing Inc
Original Assignee
Ray Theodore Townsend
Townsend Engineering Company
Stork Townsend 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.)
Filing date
Publication date
Priority claimed from US07/426,668 external-priority patent/US5083973A/en
Application filed by Ray Theodore Townsend, Townsend Engineering Company, Stork Townsend Inc. filed Critical Ray Theodore Townsend
Publication of CA2028489A1 publication Critical patent/CA2028489A1/fr
Application granted granted Critical
Publication of CA2028489C publication Critical patent/CA2028489C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22B—SLAUGHTERING
    • A22B5/00—Accessories for use during or after slaughtering
    • A22B5/16—Skinning instruments or knives
    • A22B5/166—Drum skinners
    • A—HUMAN NECESSITIES
    • A22—BUTCHERING; MEAT TREATMENT; PROCESSING POULTRY OR FISH
    • A22C—PROCESSING MEAT, POULTRY, OR FISH
    • A22C17/00—Other devices for processing meat or bones
    • A22C17/12—Apparatus for cutting-off rind

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Processing Of Meat And Fish (AREA)
  • Gloves (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Making Paper Articles (AREA)
  • Meat, Egg Or Seafood Products (AREA)
  • Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
CA002028489A 1989-10-26 1990-10-24 Methode de securite et moyens relatifs a l'arret et a la mise en marche des ecorcheuses Expired - Fee Related CA2028489C (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/426,668 1989-10-26
US07/426,668 US5083973A (en) 1989-10-26 1989-10-26 Safety method and means for stopping meat skinning machines
US07/447,156 US4996742A (en) 1989-10-26 1989-12-07 Safety method and means for stopping and starting meat skinning machines
US07/447,156 1989-12-07

Publications (2)

Publication Number Publication Date
CA2028489A1 true CA2028489A1 (fr) 1991-04-27
CA2028489C CA2028489C (fr) 1994-07-26

Family

ID=27027138

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002028489A Expired - Fee Related CA2028489C (fr) 1989-10-26 1990-10-24 Methode de securite et moyens relatifs a l'arret et a la mise en marche des ecorcheuses

Country Status (22)

Country Link
US (1) US4996742A (fr)
JP (1) JPH0675465B2 (fr)
KR (1) KR930011395B1 (fr)
AU (1) AU635079B2 (fr)
BE (1) BE1003951A5 (fr)
BR (1) BR9005442A (fr)
CA (1) CA2028489C (fr)
CH (1) CH686651A5 (fr)
DE (2) DE9014859U1 (fr)
DK (1) DK176172B1 (fr)
FI (1) FI103943B (fr)
FR (1) FR2655817B1 (fr)
GB (1) GB2237348B (fr)
IE (1) IE62385B1 (fr)
IT (1) IT1241555B (fr)
LU (1) LU87830A1 (fr)
MX (1) MX170742B (fr)
NL (1) NL194291C (fr)
NO (1) NO176081C (fr)
NZ (1) NZ235797A (fr)
PT (1) PT95702B (fr)
SE (1) SE510357C3 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5160289A (en) * 1989-10-10 1992-11-03 Townsend Engineering Company Safety means for powered machinery
US5148053A (en) * 1989-10-10 1992-09-15 Townsend Engineering Company Safety device for powered machinery
US5666010A (en) * 1995-08-30 1997-09-09 Stratiotis; Gus Safety system for machine tools
FR2838998B1 (fr) * 2002-04-26 2005-01-14 Infaco Sa Dispositif de securite pour outils coupants ou tranchants motorises, secateur securise et circuit de protection pour de tels outils
FR2846729B1 (fr) * 2002-11-04 2005-02-04 Manulatex France Dispositif de protection et de securite programmable pour outils motorises
US6856852B1 (en) 2003-10-17 2005-02-15 Townsend Engineering Company Method and means for controlling the operation of a machine based upon the wearing apparel by the machine operator
US20080245200A1 (en) * 2005-07-18 2008-10-09 Bladestop Pty Limited Electric Saw with Operator Protection System
IT201600101951A1 (it) * 2016-10-11 2018-04-11 Grasselli S P A Sistema di sicurezza
US11193858B2 (en) 2018-05-01 2021-12-07 Community Blood Center Tissue planing assemblies and methods
US11187378B2 (en) 2018-08-29 2021-11-30 Laguna Tools, Inc. Power tool safety system
IT201800008262A1 (it) * 2018-08-31 2020-03-02 Zanon Srl Dispositivo di sicurezza per utensile elettrico da taglio e utensile elettrico da taglio con tale dispositivo
EP3616860B1 (fr) * 2018-08-31 2022-12-07 Zanon S.R.L. Dispositif de sécurité pour outil de coupe électrique et outil de coupe électrique comportant le dispositif de sécurité

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB913718A (en) * 1958-04-28 1962-12-28 Plessey Co Ltd A safety device for a machine tool
DE1143566B (de) * 1960-07-13 1963-02-14 Maschf Augsburg Nuernberg Ag Schutzvorrichtung an gegenlaeufigen Walzen von Druckmaschinen, Kalandern u. dgl.
DE2227184C2 (de) * 1972-06-03 1976-08-26 Adolf Riedl Ohg, 8580 Bayreuth Schutzschaltung für Schneidmaschinen für flexibles Schneidgut
AT380821B (de) * 1984-01-16 1986-07-10 Wohlgenannt Herbert Vorrichtung zum schutze der bedienungsperson von schneidmaschinen, insbesondere entschwartungs- und enthaeutungsmaschinen fuer die fleischerei
CH621464A5 (fr) * 1976-08-27 1981-02-13 Schill Maja Masch
DE2854459A1 (de) * 1978-12-16 1980-08-28 Fraunhofer Ges Forschung Sicherheitseinrichtung fuer anlagen mit in den raum bewegten teilen
FR2454882B1 (fr) * 1979-04-26 1986-03-28 Creton Claude Dispositif de protection adaptable sur les coupeuses a lames verticales

Also Published As

Publication number Publication date
IT1241555B (it) 1994-01-17
FI103943B1 (fi) 1999-10-29
FI103943B (fi) 1999-10-29
DK257090A (da) 1991-04-27
GB9022963D0 (en) 1990-12-05
NL194291C (nl) 2001-12-04
BR9005442A (pt) 1991-09-17
JPH03216145A (ja) 1991-09-24
NO176081B (no) 1994-10-24
PT95702A (pt) 1991-09-30
SE9003421L (sv) 1991-04-27
MX170742B (es) 1993-09-10
SE9003421D0 (sv) 1990-10-26
AU635079B2 (en) 1993-03-11
NO904641L (no) 1991-04-29
KR910007429A (ko) 1991-05-30
FR2655817B1 (fr) 1997-08-14
US4996742A (en) 1991-03-05
DE9014859U1 (fr) 1991-02-07
GB2237348A (en) 1991-05-01
SE510357C3 (sv) 1999-07-19
SE510357C2 (sv) 1999-05-17
NZ235797A (en) 1994-02-25
NL194291B (nl) 2001-08-01
FR2655817A1 (fr) 1991-06-21
IE62385B1 (en) 1995-01-25
DK176172B1 (da) 2006-11-20
BE1003951A5 (fr) 1992-07-22
CH686651A5 (fr) 1996-05-31
DE4034175A1 (de) 1991-06-13
NO904641D0 (no) 1990-10-26
JPH0675465B2 (ja) 1994-09-28
KR930011395B1 (ko) 1993-12-06
NL9002341A (nl) 1991-05-16
GB2237348B (en) 1993-11-03
DK257090D0 (da) 1990-10-25
IT9048413A0 (it) 1990-10-26
LU87830A1 (fr) 1991-02-18
AU6556690A (en) 1991-05-02
IE903772A1 (en) 1991-05-08
CA2028489C (fr) 1994-07-26
IT9048413A1 (it) 1992-04-26
DE4034175C2 (de) 1996-03-21
FI905279A0 (fi) 1990-10-26
PT95702B (pt) 1998-10-30
NO176081C (no) 1995-02-01

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed