JPS5658A - Tape guide unit - Google Patents

Tape guide unit

Info

Publication number
JPS5658A
JPS5658A JP7466879A JP7466879A JPS5658A JP S5658 A JPS5658 A JP S5658A JP 7466879 A JP7466879 A JP 7466879A JP 7466879 A JP7466879 A JP 7466879A JP S5658 A JPS5658 A JP S5658A
Authority
JP
Japan
Prior art keywords
tape
tape guide
guide
inflection
blow
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
JP7466879A
Other languages
Japanese (ja)
Other versions
JPS6123584B2 (en
Inventor
Koji Ichikawa
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.)
Hitachi Ltd
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP7466879A priority Critical patent/JPS5658A/en
Publication of JPS5658A publication Critical patent/JPS5658A/en
Publication of JPS6123584B2 publication Critical patent/JPS6123584B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Registering, Tensioning, Guiding Webs, And Rollers Therefor (AREA)
  • Magnetic Record Carriers (AREA)

Abstract

PURPOSE: To protect the data stored, by preventing the production of S loop in the cylinder, through easy occurrence of slack of tape around the step provided at the upper stream of the blow-out hole of the tape guide of the magnetic tape unit.
CONSTITUTION: The tape guide surface 13a of the tape guide 13 is provided with the means to give the mobile locus having the point of inflection X to the tape 1. Further, this means provides the notch section 15 formed with the step 14 and a plurality of blow-out holes 16 blowing out air toward tape direction. As a result, the tape guide 13 can send the tape at the tape automatic insertion with the moving locus having the point of inflection X at the inlet of the tape guide 13 to suppress the production of S loop of the tape 1 produced when the tip of the tape 1 contacts an obstacle and stops.
COPYRIGHT: (C)1981,JPO&Japio
JP7466879A 1979-06-15 1979-06-15 Tape guide unit Granted JPS5658A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7466879A JPS5658A (en) 1979-06-15 1979-06-15 Tape guide unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7466879A JPS5658A (en) 1979-06-15 1979-06-15 Tape guide unit

Publications (2)

Publication Number Publication Date
JPS5658A true JPS5658A (en) 1981-01-06
JPS6123584B2 JPS6123584B2 (en) 1986-06-06

Family

ID=13553835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7466879A Granted JPS5658A (en) 1979-06-15 1979-06-15 Tape guide unit

Country Status (1)

Country Link
JP (1) JPS5658A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6749669B1 (en) 1999-04-12 2004-06-15 Darwin Technology Limited Air cleaning device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830903A (en) * 1971-08-25 1973-04-23
JPS50159314A (en) * 1974-04-25 1975-12-23

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830903A (en) * 1971-08-25 1973-04-23
JPS50159314A (en) * 1974-04-25 1975-12-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6749669B1 (en) 1999-04-12 2004-06-15 Darwin Technology Limited Air cleaning device

Also Published As

Publication number Publication date
JPS6123584B2 (en) 1986-06-06

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