FR1093159A - Machine électronique à souder - Google Patents

Machine électronique à souder

Info

Publication number
FR1093159A
FR1093159A FR1093159DA FR1093159A FR 1093159 A FR1093159 A FR 1093159A FR 1093159D A FR1093159D A FR 1093159DA FR 1093159 A FR1093159 A FR 1093159A
Authority
FR
France
Prior art keywords
welding machine
electronic welding
electronic
machine
welding
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
Other languages
English (en)
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.)
Singer Co
Original Assignee
Singer Co
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 Singer Co filed Critical Singer Co
Application granted granted Critical
Publication of FR1093159A publication Critical patent/FR1093159A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H21/00—Switches operated by an operating part in the form of a pivotable member acted upon directly by a solid body, e.g. by a hand
    • H01H21/02—Details
    • H01H21/18—Movable parts; Contacts mounted thereon
    • H01H21/22—Operating parts, e.g. handle
    • H01H21/24—Operating parts, e.g. handle biased to return to normal position upon removal of operating force
    • H01H21/26—Operating parts, e.g. handle biased to return to normal position upon removal of operating force adapted for operation by a part of the human body other than the hand, e.g. by foot
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
    • B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
    • B29C65/04—Dielectric heating, e.g. high-frequency welding, i.e. radio frequency welding of plastic materials having dielectric properties, e.g. PVC

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mechanical Operated Clutches (AREA)
  • Mechanical Control Devices (AREA)
FR1093159D 1953-02-11 1954-02-11 Machine électronique à souder Expired FR1093159A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US336372A US2718566A (en) 1953-02-11 1953-02-11 Treadle switches for electronic seaming machines

Publications (1)

Publication Number Publication Date
FR1093159A true FR1093159A (fr) 1955-05-02

Family

ID=23315784

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1093159D Expired FR1093159A (fr) 1953-02-11 1954-02-11 Machine électronique à souder

Country Status (5)

Country Link
US (1) US2718566A (fr)
CH (1) CH326656A (fr)
DE (1) DE1005355B (fr)
FR (1) FR1093159A (fr)
GB (1) GB740186A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5897050A (en) * 1994-07-18 1999-04-27 Barnes; Derek L. Container comprising a base and an upstanding peripheral wall extending upwardly from said base to an apex

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2492347A (en) * 1946-06-22 1949-12-27 United Shoe Machinery Corp Progressive electronic bonding machine using stray fields
US2482550A (en) * 1947-05-24 1949-09-20 Furnas Electric Co Foot actuated rotary switch
US2524026A (en) * 1949-06-11 1950-10-03 Virgil H Best Trailer brake control

Also Published As

Publication number Publication date
GB740186A (en) 1955-11-09
CH326656A (de) 1957-12-31
DE1005355B (de) 1957-03-28
US2718566A (en) 1955-09-20

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