FR2321960A1 - Cintreuse portative de petite dimension - Google Patents

Cintreuse portative de petite dimension

Info

Publication number
FR2321960A1
FR2321960A1 FR7626004A FR7626004A FR2321960A1 FR 2321960 A1 FR2321960 A1 FR 2321960A1 FR 7626004 A FR7626004 A FR 7626004A FR 7626004 A FR7626004 A FR 7626004A FR 2321960 A1 FR2321960 A1 FR 2321960A1
Authority
FR
France
Prior art keywords
drive shaft
roller
bending machine
slot
eccentric pin
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
FR7626004A
Other languages
English (en)
French (fr)
Other versions
FR2321960B1 (OSRAM
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.)
OGURA CHUCK SEISAKUSHO KK
Original Assignee
OGURA CHUCK SEISAKUSHO KK
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 JP10532575A external-priority patent/JPS5229459A/ja
Priority claimed from JP13999775A external-priority patent/JPS5263855A/ja
Application filed by OGURA CHUCK SEISAKUSHO KK filed Critical OGURA CHUCK SEISAKUSHO KK
Priority to FR7626004A priority Critical patent/FR2321960A1/fr
Publication of FR2321960A1 publication Critical patent/FR2321960A1/fr
Application granted granted Critical
Publication of FR2321960B1 publication Critical patent/FR2321960B1/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D7/00—Bending rods, profiles, or tubes
    • B21D7/02—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment
    • B21D7/022—Bending rods, profiles, or tubes over a stationary forming member; by use of a swinging forming member or abutment over a stationary forming member only

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
FR7626004A 1975-08-30 1976-08-27 Cintreuse portative de petite dimension Granted FR2321960A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7626004A FR2321960A1 (fr) 1975-08-30 1976-08-27 Cintreuse portative de petite dimension

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10532575A JPS5229459A (en) 1975-08-30 1975-08-30 Portable bender
JP13999775A JPS5263855A (en) 1975-11-21 1975-11-21 Portable bender
FR7626004A FR2321960A1 (fr) 1975-08-30 1976-08-27 Cintreuse portative de petite dimension

Publications (2)

Publication Number Publication Date
FR2321960A1 true FR2321960A1 (fr) 1977-03-25
FR2321960B1 FR2321960B1 (OSRAM) 1982-04-16

Family

ID=27250664

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7626004A Granted FR2321960A1 (fr) 1975-08-30 1976-08-27 Cintreuse portative de petite dimension

Country Status (1)

Country Link
FR (1) FR2321960A1 (OSRAM)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574685A1 (fr) * 1984-12-14 1986-06-20 Virax Sa Cintreuse portable a verin hydraulique rotatif a vis reversible pour cintrage par enroulement
CN113510201A (zh) * 2021-06-22 2021-10-19 浙江创特新材科技有限公司 一种端子线锡头的折弯方法及装置
CN116274528A (zh) * 2023-03-16 2023-06-23 佰鑫源精密机械（厦门）有限公司 一种折弯装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1133401A (en) * 1915-01-21 1915-03-30 St Louis Bed And Mfg Company Tube-bending machine.
US1217488A (en) * 1915-08-24 1917-02-27 Walker B Myers Rod-bending machine.
US1436225A (en) * 1921-04-09 1922-11-21 Aguiar Abelardo De Apparatus for bending tubes, rails, and similar metal pieces
GB297668A (en) * 1927-09-24 1928-12-20 Anton Wagenbach Improvements in metal bending machines
FR1030622A (fr) * 1949-10-10 1953-06-16 Peddinghaus Paul Ferd Machine destinée à cintrer en particulier les armatures pour béton arme
US2855019A (en) * 1955-04-04 1958-10-07 Francis A Engbert Pivoted sweep arm bender
FR1221908A (fr) * 1958-01-27 1960-06-07 Specializzata Costruzioni Attr Machine à plier les fers ronds et les profilés métalliques
FR2177934A1 (OSRAM) * 1972-03-29 1973-11-09 Peddinghaus Carl Ullrich Dr

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1133401A (en) * 1915-01-21 1915-03-30 St Louis Bed And Mfg Company Tube-bending machine.
US1217488A (en) * 1915-08-24 1917-02-27 Walker B Myers Rod-bending machine.
US1436225A (en) * 1921-04-09 1922-11-21 Aguiar Abelardo De Apparatus for bending tubes, rails, and similar metal pieces
GB297668A (en) * 1927-09-24 1928-12-20 Anton Wagenbach Improvements in metal bending machines
FR1030622A (fr) * 1949-10-10 1953-06-16 Peddinghaus Paul Ferd Machine destinée à cintrer en particulier les armatures pour béton arme
US2855019A (en) * 1955-04-04 1958-10-07 Francis A Engbert Pivoted sweep arm bender
FR1221908A (fr) * 1958-01-27 1960-06-07 Specializzata Costruzioni Attr Machine à plier les fers ronds et les profilés métalliques
FR2177934A1 (OSRAM) * 1972-03-29 1973-11-09 Peddinghaus Carl Ullrich Dr

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2574685A1 (fr) * 1984-12-14 1986-06-20 Virax Sa Cintreuse portable a verin hydraulique rotatif a vis reversible pour cintrage par enroulement
CN113510201A (zh) * 2021-06-22 2021-10-19 浙江创特新材科技有限公司 一种端子线锡头的折弯方法及装置
CN116274528A (zh) * 2023-03-16 2023-06-23 佰鑫源精密机械（厦门）有限公司 一种折弯装置

Also Published As

Publication number Publication date
FR2321960B1 (OSRAM) 1982-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse