EP0095545A1 - Verfahren und Vorrichtung zur Herstellung von "Smirne" Lampenschirmen und auf diese Weise erhaltenes Erzeugnis - Google Patents

Verfahren und Vorrichtung zur Herstellung von "Smirne" Lampenschirmen und auf diese Weise erhaltenes Erzeugnis Download PDF

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Publication number
EP0095545A1
EP0095545A1 EP82830148A EP82830148A EP0095545A1 EP 0095545 A1 EP0095545 A1 EP 0095545A1 EP 82830148 A EP82830148 A EP 82830148A EP 82830148 A EP82830148 A EP 82830148A EP 0095545 A1 EP0095545 A1 EP 0095545A1
Authority
EP
European Patent Office
Prior art keywords
crown
aforementioned
ring
tiles
lower group
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.)
Withdrawn
Application number
EP82830148A
Other languages
English (en)
French (fr)
Inventor
Luciano Menchi
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.)
LIGHT Srl
Original Assignee
LIGHT Srl
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 LIGHT Srl filed Critical LIGHT Srl
Priority to EP82830148A priority Critical patent/EP0095545A1/de
Publication of EP0095545A1 publication Critical patent/EP0095545A1/de
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
    • F21V1/26—Manufacturing shades

Definitions

  • the invention relates to a method and a machine for the manufacture of lampshades, of the "Smirne” type, and to the product obtained in this way.
  • the known lampshades of the "Smirne" type are formed by a frame comprising several metal rods placed in correspondence of the screen and a fabric covering which is stretched and fixed on the aforementioned frame by means of a sewing done by hand.
  • the object of this invention is to remedy the aforementioned drawbacks.
  • the operation of the machine for forming the shade screen is as follows.
  • the cycle begins with the lower group and the upper group at BPM (bottom dead center), correspondingly the arms (19) of the lower group and the arms (38) of the upper group are in a horizontal position, the cylinders (24) . (13) and (34) are inactive and the cylinders (24) are fully loaded.
  • the rod (9) After placing a disc (4) on the tiles (17) of the lower group, start the electric motor (12) and consequently, the rod (9) performs the climb stroke with the entire lower group until what the illons (14), arriving in contact with the column (32) of the upper group, triggers the movement of the cylinder (34) causing the rise of said column (32) which thus allows to have 1 umbrella closure of the upper tiles (37).
  • the switch (31) controls the reversal of the operation of the electric motor (2) and therefore allows the descent travel of the entire lower group to be effected. with the tiles (17) closed under an umbrella as well as the deactivation of the cylinder (13).
  • the cylinders (24) and (29) are activated. one hundred arms (17) in horizontal position at the start of the cycle; separately, the upper column (32) lowers by replacing the upper arms (38) in the horizontal position at the start of the cycle.

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Toys (AREA)
EP82830148A 1982-05-31 1982-05-31 Verfahren und Vorrichtung zur Herstellung von "Smirne" Lampenschirmen und auf diese Weise erhaltenes Erzeugnis Withdrawn EP0095545A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP82830148A EP0095545A1 (de) 1982-05-31 1982-05-31 Verfahren und Vorrichtung zur Herstellung von "Smirne" Lampenschirmen und auf diese Weise erhaltenes Erzeugnis

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP82830148A EP0095545A1 (de) 1982-05-31 1982-05-31 Verfahren und Vorrichtung zur Herstellung von "Smirne" Lampenschirmen und auf diese Weise erhaltenes Erzeugnis

Publications (1)

Publication Number Publication Date
EP0095545A1 true EP0095545A1 (de) 1983-12-07

Family

ID=8190125

Family Applications (1)

Application Number Title Priority Date Filing Date
EP82830148A Withdrawn EP0095545A1 (de) 1982-05-31 1982-05-31 Verfahren und Vorrichtung zur Herstellung von "Smirne" Lampenschirmen und auf diese Weise erhaltenes Erzeugnis

Country Status (1)

Country Link
EP (1) EP0095545A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106941215A (zh) * 2017-04-17 2017-07-11 中州大学 一种野外通讯基站

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1494279A (en) * 1921-08-15 1924-05-13 Noguchi Yeikichi Lamp shade
FR1029355A (fr) * 1950-12-11 1953-06-02 Machine à former des abat-jour
FR1038014A (fr) * 1951-06-01 1953-09-24 Abat-jour perfectionné et son procédé de fabrication

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1494279A (en) * 1921-08-15 1924-05-13 Noguchi Yeikichi Lamp shade
FR1029355A (fr) * 1950-12-11 1953-06-02 Machine à former des abat-jour
FR1038014A (fr) * 1951-06-01 1953-09-24 Abat-jour perfectionné et son procédé de fabrication

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106941215A (zh) * 2017-04-17 2017-07-11 中州大学 一种野外通讯基站
CN106941215B (zh) * 2017-04-17 2023-03-28 中州大学 一种野外通讯基站

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Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT BE CH DE FR GB IT LI LU NL SE

17P Request for examination filed

Effective date: 19840510

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19850618

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

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Payment date: 19840614

Year of fee payment: 3

RIN1 Information on inventor provided before grant (corrected)

Inventor name: MENCHI, LUCIANO