DE2926732C2 - Einspann- und Anstellvorrichtung zum Stumpfschweißen von Rundmaterial - Google Patents

Einspann- und Anstellvorrichtung zum Stumpfschweißen von Rundmaterial

Info

Publication number
DE2926732C2
DE2926732C2 DE2926732A DE2926732A DE2926732C2 DE 2926732 C2 DE2926732 C2 DE 2926732C2 DE 2926732 A DE2926732 A DE 2926732A DE 2926732 A DE2926732 A DE 2926732A DE 2926732 C2 DE2926732 C2 DE 2926732C2
Authority
DE
Germany
Prior art keywords
clamping
block
rods
abutment
lever
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.)
Expired
Application number
DE2926732A
Other languages
German (de)
English (en)
Other versions
DE2926732A1 (de
Inventor
Takayoshi Fussa Tokio/Tokyo Amano
Mitsuo Higashikurume Tokio/Tokyo Nakamura
Muneyuki Mitaka Tokio/Tokyo Ohara
Hirotsugu Oishibashi
Katsuyoshi Musashino Tokio/Tokyo Ueyama
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.)
Japan National Railways
Original Assignee
Japan National Railways
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
Application filed by Japan National Railways filed Critical Japan National Railways
Publication of DE2926732A1 publication Critical patent/DE2926732A1/de
Application granted granted Critical
Publication of DE2926732C2 publication Critical patent/DE2926732C2/de
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/02—Pressure butt welding
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/08—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for flash removal

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Pressure Welding/Diffusion-Bonding (AREA)
  • Reinforcement Elements For Buildings (AREA)
  • Milling, Broaching, Filing, Reaming, And Others (AREA)
  • Butt Welding And Welding Of Specific Article (AREA)
DE2926732A 1978-07-03 1979-07-03 Einspann- und Anstellvorrichtung zum Stumpfschweißen von Rundmaterial Expired DE2926732C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8076378A JPS558345A (en) 1978-07-03 1978-07-03 Reducing, shearing and pressure welding machine of reinforcing steel and others

Publications (2)

Publication Number Publication Date
DE2926732A1 DE2926732A1 (de) 1980-01-17
DE2926732C2 true DE2926732C2 (de) 1986-04-24

Family

ID=13727452

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2926732A Expired DE2926732C2 (de) 1978-07-03 1979-07-03 Einspann- und Anstellvorrichtung zum Stumpfschweißen von Rundmaterial

Country Status (3)

Country Link
US (1) US4272003A (enExample)
JP (1) JPS558345A (enExample)
DE (1) DE2926732C2 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5982225U (ja) * 1982-11-24 1984-06-02 京セラ株式会社 カメラ本体からの駆動力を変換レンズに結合する装置
JPS60177978A (ja) * 1984-02-22 1985-09-11 Japanese National Railways<Jnr> ガス圧接機
DE3513825A1 (de) * 1985-04-17 1986-10-30 August Strecker GmbH & Co KG, Elektro-Schweißmaschinen-Fabrik, 6250 Limburg Schweissspannbackenanordnung fuer eine schweissspannvorrichtung, insbesondere zur widerstands-pressstumpfschweissung
JPS62124713U (enExample) * 1986-01-29 1987-08-07
JPS62193214U (enExample) * 1986-05-28 1987-12-08
JPH03240515A (ja) * 1990-02-19 1991-10-25 Sekisui Chem Co Ltd 内部に空洞を有する発泡体の異形押出成形方法
RU2139176C1 (ru) * 1997-10-08 1999-10-10 Открытое акционерное общество "Новосибирский завод химконцентратов" Устройство для формирования соединения при контактной стыковой сварке трубы с заглушкой
US6627840B2 (en) 2001-03-09 2003-09-30 Revelation Technologies, Llc Method and means for processing butt welds
JP2016211302A (ja) * 2015-05-12 2016-12-15 株式会社ダイア ガス圧接用鉄筋保持装置
CN105059923B (zh) * 2015-07-20 2017-05-24 苏州宏瑞达新能源装备有限公司 一种同步驱动自动上玻璃机
CN112975789B (zh) * 2021-04-02 2024-08-13 江苏核电有限公司 一种核电站柴油机高压油泵检修装置及其检修方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1983050A (en) * 1933-08-26 1934-12-04 Fred W Sizer Clamping device
GB706406A (en) * 1950-09-01 1954-03-31 Nat Res Dev Improvements in and relating to pressure butt welding apparatus
US3790058A (en) * 1972-05-12 1974-02-05 Gen Electric Apparatus for shearing weld flash
US3847323A (en) * 1973-01-02 1974-11-12 Kelsey Hayes Co Flash removal mechanism

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NICHTS-ERMITTELT

Also Published As

Publication number Publication date
DE2926732A1 (de) 1980-01-17
US4272003A (en) 1981-06-09
JPS558345A (en) 1980-01-21
JPS579914B2 (enExample) 1982-02-24

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
8125 Change of the main classification
8126 Change of the secondary classification
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee