JPH03110005U - - Google Patents

Info

Publication number
JPH03110005U
JPH03110005U JP1977390U JP1977390U JPH03110005U JP H03110005 U JPH03110005 U JP H03110005U JP 1977390 U JP1977390 U JP 1977390U JP 1977390 U JP1977390 U JP 1977390U JP H03110005 U JPH03110005 U JP H03110005U
Authority
JP
Japan
Prior art keywords
spur gear
fixed
whose
base
support shaft
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
JP1977390U
Other languages
Japanese (ja)
Other versions
JPH0643045Y2 (en
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 filed Critical
Priority to JP1990019773U priority Critical patent/JPH0643045Y2/en
Publication of JPH03110005U publication Critical patent/JPH03110005U/ja
Application granted granted Critical
Publication of JPH0643045Y2 publication Critical patent/JPH0643045Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Transmission Devices (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Handcart (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

図面は本考案の一実施例を示すもので、第１図
は平面図、第２図はその右側面図、第３図は逆止
爪部の動作状態を示す一部縦断面図、第４図は逆
止爪部の動作状態を示す一部縦断面図、第５図は
自走状態を示す斜視図、第６図、第７図は他の実
施例を示し、第６図は要部横断面図、第７図はそ
の右側面図である。 １……台部、２……走行ローラ、７……支持軸
、８……スパーギア、１０……逆止爪。 The drawings show one embodiment of the present invention; FIG. 1 is a plan view, FIG. 2 is a right side view thereof, FIG. The figure is a partial longitudinal cross-sectional view showing the operating state of the non-return claw part, FIG. 5 is a perspective view showing the self-propelled state, FIGS. 6 and 7 show other embodiments, and FIG. 6 is the main part. A cross-sectional view, and FIG. 7 is a right side view thereof. 1...Base portion, 2...Traveling roller, 7...Support shaft, 8...Spur gear, 10...Return check claw.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 台部下面に支持された走行ローラの支持軸にス
パーギアに固着され、該スパーギアに隣接させて
中心部が台部側に軸止めされ、両端部が前記スパ
ーギアに係合自在とされた逆止爪が設けられてな
ることを特徴とする重量物運搬用ローラ装置。 A non-return claw that is fixed to a spur gear on the support shaft of a running roller supported on the lower surface of the base, adjacent to the spur gear, whose center portion is fixed to the base side, and whose both ends are freely engageable with the spur gear. A roller device for transporting heavy objects, characterized in that it is provided with.
JP1990019773U 1990-02-28 1990-02-28 Roller device for carrying heavy objects Expired - Lifetime JPH0643045Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990019773U JPH0643045Y2 (en) 1990-02-28 1990-02-28 Roller device for carrying heavy objects

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990019773U JPH0643045Y2 (en) 1990-02-28 1990-02-28 Roller device for carrying heavy objects

Publications (2)

Publication Number Publication Date
JPH03110005U true JPH03110005U (en) 1991-11-12
JPH0643045Y2 JPH0643045Y2 (en) 1994-11-09

Family

ID=31522877

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990019773U Expired - Lifetime JPH0643045Y2 (en) 1990-02-28 1990-02-28 Roller device for carrying heavy objects

Country Status (1)

Country Link
JP (1) JPH0643045Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007014586A (en) * 2005-07-08 2007-01-25 Kawamura Cycle:Kk Telescopic mechanism of bar-like member and human body transfer assistant device

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003026314A (en) * 2001-07-17 2003-01-29 Daiki:Kk Roller device for carrying heavy cargo
JP3180121U (en) * 2012-09-21 2012-12-06 清三 伊藤 Heavy goods transport roller device

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61113707U (en) * 1984-12-27 1986-07-18

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61113707U (en) * 1984-12-27 1986-07-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007014586A (en) * 2005-07-08 2007-01-25 Kawamura Cycle:Kk Telescopic mechanism of bar-like member and human body transfer assistant device

Also Published As

Publication number Publication date
JPH0643045Y2 (en) 1994-11-09

Similar Documents

Publication Publication Date Title
JPH03110005U (en)
JPS62171521U (en)
JPS6387172U (en)
JPH0257771U (en)
JPS63136681U (en)
JPH0183684U (en)
JPS61199433U (en)
JPS6322275U (en)
JPH03102579U (en)
JPH0225364U (en)
JPH026691U (en)
JPH0476503U (en)
JPS63143549U (en)
JPS62152728U (en)
JPH0364595U (en)
JPS63114839U (en)
JPH03105362U (en)
JPH0221298U (en)
JPS61125505U (en)
JPH0465802U (en)
JPH0243779U (en)
JPS62128680U (en)
JPS631820U (en)
JPH0357771U (en)
JPH0355770U (en)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term