CA2304440A1 - Palan a courroie - Google Patents

Palan a courroie Download PDF

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Publication number
CA2304440A1
CA2304440A1 CA002304440A CA2304440A CA2304440A1 CA 2304440 A1 CA2304440 A1 CA 2304440A1 CA 002304440 A CA002304440 A CA 002304440A CA 2304440 A CA2304440 A CA 2304440A CA 2304440 A1 CA2304440 A1 CA 2304440A1
Authority
CA
Canada
Prior art keywords
belt
random coil
preventing member
winding
prevent
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
CA002304440A
Other languages
English (en)
Other versions
CA2304440C (fr
Inventor
Hidenori Fujiwara
Masaru Fujikawa
Koji Saai
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.)
Elephant Chain Block Co Ltd
Original Assignee
Individual
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 JP20249796A external-priority patent/JP2887662B2/ja
Priority claimed from JP20249896A external-priority patent/JP3236864B2/ja
Application filed by Individual filed Critical Individual
Priority claimed from CA002209536A external-priority patent/CA2209536C/fr
Publication of CA2304440A1 publication Critical patent/CA2304440A1/fr
Application granted granted Critical
Publication of CA2304440C publication Critical patent/CA2304440C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Landscapes

  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)
CA002304440A 1996-07-31 1997-07-03 Palan a courroie Expired - Fee Related CA2304440C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP20249796A JP2887662B2 (ja) 1996-07-31 1996-07-31 ベルト式巻上機
JP8-202498 1996-07-31
JP8-202497 1996-07-31
JP20249896A JP3236864B2 (ja) 1996-07-31 1996-07-31 ベルト式巻上機
CA002209536A CA2209536C (fr) 1996-07-31 1997-07-03 Appareil de levage a sangle

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002209536A Division CA2209536C (fr) 1996-07-31 1997-07-03 Appareil de levage a sangle

Publications (2)

Publication Number Publication Date
CA2304440A1 true CA2304440A1 (fr) 1998-01-31
CA2304440C CA2304440C (fr) 2002-06-18

Family

ID=27170410

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002304440A Expired - Fee Related CA2304440C (fr) 1996-07-31 1997-07-03 Palan a courroie

Country Status (1)

Country Link
CA (1) CA2304440C (fr)

Also Published As

Publication number Publication date
CA2304440C (fr) 2002-06-18

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