BR7404309D0 - Mecanismo de flexao por mola de vento para serra de fita continua - Google Patents

Mecanismo de flexao por mola de vento para serra de fita continua

Info

Publication number
BR7404309D0
BR7404309D0 BR4309/74A BR430974A BR7404309D0 BR 7404309 D0 BR7404309 D0 BR 7404309D0 BR 4309/74 A BR4309/74 A BR 4309/74A BR 430974 A BR430974 A BR 430974A BR 7404309 D0 BR7404309 D0 BR 7404309D0
Authority
BR
Brazil
Prior art keywords
band saw
bending mechanism
wind spring
continuous band
spring bending
Prior art date
Application number
BR4309/74A
Other languages
English (en)
Portuguese (pt)
Inventor
R Baldrey
F Allen
Original Assignee
Letson & Burpee Ltd
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 CA172,472A external-priority patent/CA994215A/en
Application filed by Letson & Burpee Ltd filed Critical Letson & Burpee Ltd
Publication of BR7404309D0 publication Critical patent/BR7404309D0/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D55/00—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts
    • B23D55/10—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for tensioning strap saw blades
    • B23D55/102—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for tensioning strap saw blades with means to vary the distance between pulley or sprocket axes
    • B23D55/104—Sawing machines or sawing devices working with strap saw blades, characterised only by constructional features of particular parts of devices for tensioning strap saw blades with means to vary the distance between pulley or sprocket axes including means to yieldably bias at least one pulley or sprocket

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sawing (AREA)
BR4309/74A 1973-05-28 1974-05-27 Mecanismo de flexao por mola de vento para serra de fita continua BR7404309D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA172,472A CA994215A (en) 1973-01-02 1973-05-28 Air strain mechanism for bandmill

Publications (1)

Publication Number Publication Date
BR7404309D0 true BR7404309D0 (pt) 1975-01-07

Family

ID=4096848

Family Applications (1)

Application Number Title Priority Date Filing Date
BR4309/74A BR7404309D0 (pt) 1973-05-28 1974-05-27 Mecanismo de flexao por mola de vento para serra de fita continua

Country Status (5)

Country Link
JP (1) JPS5222714B2 (de)
AT (1) AT334063B (de)
BR (1) BR7404309D0 (de)
DE (1) DE2419411C3 (de)
FR (1) FR2231462B1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0743252U (ja) * 1991-06-14 1995-08-18 タカラベルモント株式会社 油圧制御装置における圧力補償型流量調整弁
RU2170662C1 (ru) * 2000-11-28 2001-07-20 Дюрягин Александр Валерьевич Ленточнопильный станок
DE10222578A1 (de) * 2002-05-17 2003-12-04 Serra Maschb Gmbh Bandsäge, insbesondere mobile oder stationäre Horizontalbandsäge
CN109760146B (zh) * 2019-03-12 2024-08-13 江西银鹰建设集团有限公司 一种重力张紧装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE146982C (de) *
US3111146A (en) * 1959-11-12 1963-11-19 Lawrence S Schnepel Mobile sawmill unit

Also Published As

Publication number Publication date
AT334063B (de) 1976-12-27
JPS5222714B2 (de) 1977-06-18
FR2231462B1 (de) 1977-06-24
DE2419411A1 (de) 1974-12-12
DE2419411B2 (de) 1980-10-02
DE2419411C3 (de) 1981-05-14
FR2231462A1 (de) 1974-12-27
ATA435374A (de) 1976-04-15
JPS5035783A (de) 1975-04-04

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